Trace number 1531716

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ttsth-5-0 2009-03-19? (TO) 1200.18 601.592

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/440/
unif-k3-r4.25-v440-c1870-S332478069-041.cnf
MD5SUMa8388760bc12fcaf54760067730a9d5b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark467.658
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531716-1238527713.cnf 
0.00/0.00	c Using SATTIMEOUT of 1200
0.00/0.00	c Using SATRAM of 1800
0.00/0.00	c Size of subset node = 16
0.00/0.00	c Variables = 440
0.00/0.00	c Clauses = 1870
0.00/0.00	c Literals = 5610
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 440
0.00/0.00	c Clauses = 1866
0.00/0.00	c Literals = 5598
0.00/0.00	c a2
0.00/0.01	c a1
0.29/0.34	c Independent sub-problems = 1
0.29/0.34	c Sub-problem with 439 variables and 1866 clauses
0.29/0.34	c using permutation method 4
0.29/0.34	c count = 3
0.29/0.34	c Ordering finished 0.340 seconds
0.29/0.34	c mapped 0.340 seconds
0.29/0.34	c permuted 0.340 seconds
0.29/0.34	c about to sort
0.29/0.34	c sorted
0.29/0.35	c clauses now 1866
0.29/0.35	c init finished 0.340 seconds
0.29/0.35	c tree built 0.350 seconds
0.29/0.35	c 
0.29/0.35	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.35	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.35	c ................................ | ..........                       |                        0.3           0.0             
0.29/0.35	c ................................ | ..........                     1 |                        0.3           2.9             
0.29/0.35	c ................................ | ..........                     2 |                        0.3           5.7             
0.29/0.35	c ................................ | ..........                     3 |                        0.3           8.6             
0.29/0.35	c ................................ | ..........                     4 |                        0.3          11.4             
0.29/0.35	c ................................ | ..........                     5 |                        0.3          14.3             
0.29/0.36	c ................................ | ..........                  1000 | 61                     0.4        2777.8         1465
23.98/12.23	c ................................ | ..........                169000 | 45491                 24.1        7024.1      3514126
47.94/24.27	c ................................ | ..........                252000 | 71911                 48.1        5241.3      5373915
72.09/36.31	c ................................ | ..........                290000 | 84842                 72.1        4021.6      6649158
96.62/48.62	c ................................ | ..........                322000 | 95824                 96.7        3330.2      7819634
120.19/60.45	c ................................ | *.........                352000 | 106353               120.3        2926.0      8799285
144.33/72.54	c ................................ | *.........                389000 | 118095               144.4        2693.2      9748003
168.48/84.70	c ................................ | *.........                419000 | 128329               168.7        2483.7     10563044
192.03/96.47	c ................................ | *.........                448000 | 138459               192.2        2330.9     11330968
216.38/108.63	c ................................ | *.........                472000 | 147601               216.5        2180.3     12098880
240.33/120.63	c ................................ | **........                494000 | 155990               240.4        2054.7     12815777
264.88/132.98	c ................................ | **........                516000 | 164316               265.1        1946.6     13518730
288.82/144.94	c ................................ | **........                545000 | 173899               289.0        1886.1     14230843
312.58/156.83	c ................................ | **........                576000 | 184113               312.7        1842.1     14924357
335.92/168.58	c ................................ | **........                600000 | 193101               336.1        1785.0     15603306
360.27/180.75	c ................................ | ***.......                623000 | 202050               360.4        1728.5     16265530
384.02/192.69	c ................................ | ***.......                643000 | 209817               384.3        1673.3     16892122
407.98/204.66	c ................................ | ***.......                665000 | 218629               408.2        1629.3     17555184
432.13/216.72	c ................................ | ***.......                683000 | 226018               432.2        1580.2     18187220
455.86/228.70	c ................................ | ***.......                700000 | 233193               456.1        1534.6     18760933
480.22/240.88	c ................................ | ****......                724000 | 241498               480.5        1506.9     19377030
504.76/253.14	c ................................ | ****......                746000 | 249526               504.9        1477.4     19976418
528.11/264.88	c ................................ | ****......                765000 | 255984               528.4        1447.9     20487612
553.25/277.45	c ................................ | ****......                779000 | 261483               553.4        1407.6     20995615
576.21/288.93	c ................................ | ****......                791000 | 266366               576.4        1372.4     21437977
600.36/301.07	c ................................ | *****.....                821000 | 275392               600.6        1367.0     22044871
623.90/312.83	c ................................ | *****.....                839000 | 282308               624.1        1344.4     22529427
649.05/325.43	c ................................ | *****.....                857000 | 289542               649.2        1320.1     23041382
673.20/337.50	c ................................ | *****.....                871000 | 295626               673.3        1293.6     23538700
696.55/349.27	c ................................ | *****.....                897000 | 304781               696.8        1287.3     24105551
720.09/361.05	c ................................ | ******....                923000 | 314556               720.3        1281.4     24700302
743.85/372.97	c ................................ | ******....                952000 | 325305               744.1        1279.4     25277913
768.79/385.43	c ................................ | ******....                976000 | 333846               769.0        1269.2     25816127
792.74/397.49	c ................................ | ******....                989000 | 338532               793.0        1247.1     26196046
817.29/409.74	c ................................ | ******....               1004000 | 344013               817.5        1228.1     26609607
840.04/421.20	c ................................ | *******...               1021000 | 350451               840.4        1214.9     27030431
863.99/433.14	c ................................ | *******...               1037000 | 356358               864.2        1199.9     27438978
888.55/445.41	c ................................ | *******...               1060000 | 365207               888.7        1192.8     27978079
912.49/457.41	c ................................ | *******...               1076000 | 371356               912.7        1179.0     28400530
935.84/469.18	c ................................ | *******...               1089000 | 376456               936.1        1163.3     28772448
960.19/481.30	c ................................ | ********..               1101000 | 380986               960.4        1146.5     29166041
985.34/493.95	c ................................ | ********..               1115000 | 386220               985.6        1131.3     29574005
1008.08/505.31	c ................................ | ********..               1124000 | 389853              1008.2        1114.8     29904547
1032.43/517.57	c ................................ | ********..               1137000 | 395046              1032.8        1100.9     30295961
1056.18/529.46	c ................................ | ********..               1149000 | 399736              1056.5        1087.6     30639831
1080.93/541.88	c ................................ | *********.               1162000 | 404700              1081.3        1074.7     30983326
1103.89/553.35	c ................................ | *********.               1176000 | 410136              1104.2        1065.1     31357237
1129.03/565.97	c ................................ | *********.               1193000 | 417157              1129.3        1056.4     31788458
1152.37/577.69	c ................................ | *********.               1208000 | 423333              1152.7        1047.9     32192450
1176.73/589.85	c ................................ | *********.               1222000 | 428604              1177.0        1038.2     32586668

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531716-1238527713/watcher-1531716-1238527713 -o /tmp/evaluation-result-1531716-1238527713/solver-1531716-1238527713 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531716-1238527713.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.85 1.85 1.46 3/69 27587
/proc/meminfo: memFree=1226128/2055920 swapFree=4171840/4192956
[pid=27587] ppid=27585 vsize=1064 CPUtime=0
/proc/27587/stat : 27587 (ttsth-5-0) R 27585 27587 27359 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 1125432974 1089536 136 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/27587/statm: 266 137 79 176 0 88 0

[startup+0.0999381 s]
/proc/loadavg: 1.85 1.85 1.46 3/69 27587
/proc/meminfo: memFree=1226128/2055920 swapFree=4171840/4192956
[pid=27587] ppid=27585 vsize=1328 CPUtime=0.09
/proc/27587/stat : 27587 (ttsth-5-0) R 27585 27587 27359 0 -1 4194304 207 0 0 0 9 0 0 0 18 0 1 0 1125432974 1359872 191 1992294400 134512640 135237372 4294956192 18446744073709551615 134599543 0 0 4096 0 0 0 0 17 1 0 0
/proc/27587/statm: 332 191 80 176 0 154 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1328

[startup+0.101938 s]
/proc/loadavg: 1.85 1.85 1.46 3/69 27587
/proc/meminfo: memFree=1226128/2055920 swapFree=4171840/4192956
[pid=27587] ppid=27585 vsize=1328 CPUtime=0.09
/proc/27587/stat : 27587 (ttsth-5-0) R 27585 27587 27359 0 -1 4194304 207 0 0 0 9 0 0 0 18 0 1 0 1125432974 1359872 191 1992294400 134512640 135237372 4294956192 18446744073709551615 134599389 0 0 4096 0 0 0 0 17 1 0 0
/proc/27587/statm: 332 191 80 176 0 154 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1328

[startup+0.301955 s]
/proc/loadavg: 1.85 1.85 1.46 3/69 27587
/proc/meminfo: memFree=1226128/2055920 swapFree=4171840/4192956
[pid=27587] ppid=27585 vsize=1328 CPUtime=0.29
/proc/27587/stat : 27587 (ttsth-5-0) R 27585 27587 27359 0 -1 4194304 209 0 0 0 29 0 0 0 19 0 1 0 1125432974 1359872 193 1992294400 134512640 135237372 4294956192 18446744073709551615 134599543 0 0 4096 0 0 0 0 17 1 0 0
/proc/27587/statm: 332 193 80 176 0 154 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1328

[startup+0.701999 s]
/proc/loadavg: 1.85 1.85 1.46 3/69 27587
/proc/meminfo: memFree=1226128/2055920 swapFree=4171840/4192956
[pid=27587] ppid=27585 vsize=27744 CPUtime=1.04
/proc/27587/stat : 27587 (ttsth-5-0) S 27585 27587 27359 0 -1 4194304 1451 0 0 0 104 0 0 0 20 0 3 0 1125432974 28409856 1435 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27587/statm: 6936 1436 98 176 0 6758 0
Current children cumulated CPU time (s) 1.04
Current children cumulated vsize (KiB) 27744

[startup+1.50107 s]
/proc/loadavg: 1.85 1.85 1.46 3/72 27590
/proc/meminfo: memFree=1217336/2055920 swapFree=4171840/4192956
[pid=27587] ppid=27585 vsize=35424 CPUtime=2.63
/proc/27587/stat : 27587 (ttsth-5-0) S 27585 27587 27359 0 -1 4194304 3384 0 0 0 262 1 0 0 20 0 3 0 1125432974 36274176 3368 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27587/statm: 8856 3368 98 176 0 8678 0
[pid=27587/tid=27589] ppid=27585 vsize=35424 CPUtime=1.13
/proc/27587/task/27589/stat : 27589 (ttsth-5-0) R 27585 27587 27359 0 -1 4194368 1417 0 0 0 113 0 0 0 25 0 3 0 1125433010 36274176 3368 1992294400 134512640 135237372 4294956192 18446744073709551615 134561549 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27587/tid=27590] ppid=27585 vsize=35424 CPUtime=1.13
/proc/27587/task/27590/stat : 27590 (ttsth-5-0) R 27585 27587 27359 0 -1 4194368 1453 0 0 0 113 0 0 0 23 0 3 0 1125433010 36274176 3368 1992294400 134512640 135237372 4294956192 18446744073709551615 134562278 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.63
Current children cumulated vsize (KiB) 35424

[startup+3.10121 s]
/proc/loadavg: 1.85 1.85 1.46 3/72 27590
/proc/meminfo: memFree=1208440/2055920 swapFree=4171840/4192956
[pid=27587] ppid=27585 vsize=46304 CPUtime=5.83
/proc/27587/stat : 27587 (ttsth-5-0) S 27585 27587 27359 0 -1 4194304 6094 0 0 0 581 2 0 0 20 0 3 0 1125432974 47415296 6078 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27587/statm: 11576 6078 98 176 0 11398 0
[pid=27587/tid=27589] ppid=27585 vsize=46304 CPUtime=2.73
/proc/27587/task/27589/stat : 27589 (ttsth-5-0) R 27585 27587 27359 0 -1 4194368 2693 0 0 0 272 1 0 0 25 0 3 0 1125433010 47415296 6078 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27587/tid=27590] ppid=27585 vsize=46304 CPUtime=2.72
/proc/27587/task/27590/stat : 27590 (ttsth-5-0) R 27585 27587 27359 0 -1 4194368 2887 0 0 0 272 0 0 0 20 0 3 0 1125433010 47415296 6078 1992294400 134512640 135237372 4294956192 18446744073709551615 134728184 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.83
Current children cumulated vsize (KiB) 46304

[startup+6.30249 s]
/proc/loadavg: 1.86 1.86 1.46 3/72 27590
/proc/meminfo: memFree=1190400/2055920 swapFree=4171840/4192956
[pid=27587] ppid=27585 vsize=61344 CPUtime=12.21
/proc/27587/stat : 27587 (ttsth-5-0) S 27585 27587 27359 0 -1 4194304 9862 0 0 0 1217 4 0 0 20 0 3 0 1125432974 62816256 9846 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27587/statm: 15336 9846 98 176 0 15158 0
[pid=27587/tid=27589] ppid=27585 vsize=61344 CPUtime=5.94
/proc/27587/task/27589/stat : 27589 (ttsth-5-0) R 27585 27587 27359 0 -1 4194368 4508 0 0 0 592 2 0 0 25 0 3 0 1125433010 62816256 9846 1992294400 134512640 135237372 4294956192 18446744073709551615 134562377 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27587/tid=27590] ppid=27585 vsize=61344 CPUtime=5.92
/proc/27587/task/27590/stat : 27590 (ttsth-5-0) R 27585 27587 27359 0 -1 4194368 4840 0 0 0 590 2 0 0 25 0 3 0 1125433010 62816256 9846 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.21
Current children cumulated vsize (KiB) 61344

[startup+12.7011 s]
/proc/loadavg: 1.87 1.86 1.47 3/72 27590
/proc/meminfo: memFree=1168264/2055920 swapFree=4171840/4192956
[pid=27587] ppid=27585 vsize=82144 CPUtime=24.98
/proc/27587/stat : 27587 (ttsth-5-0) S 27585 27587 27359 0 -1 4194304 15026 0 0 0 2490 8 0 0 20 0 3 0 1125432974 84115456 15010 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27587/statm: 20536 15010 98 176 0 20358 0
[pid=27587/tid=27589] ppid=27585 vsize=82144 CPUtime=12.33
/proc/27587/task/27589/stat : 27589 (ttsth-5-0) R 27585 27587 27359 0 -1 4194368 7197 0 0 0 1229 4 0 0 25 0 3 0 1125433010 84115456 15010 1992294400 134512640 135237372 4294956192 18446744073709551615 134562328 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27587/tid=27590] ppid=27585 vsize=82144 CPUtime=12.29
/proc/27587/task/27590/stat : 27590 (ttsth-5-0) R 27585 27587 27359 0 -1 4194368 7315 0 0 0 1226 3 0 0 25 0 3 0 1125433010 84115456 15010 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.98
Current children cumulated vsize (KiB) 82144

[startup+25.5022 s]
/proc/loadavg: 1.90 1.86 1.47 3/72 27590
/proc/meminfo: memFree=1136136/2055920 swapFree=4171840/4192956
[pid=27587] ppid=27585 vsize=112544 CPUtime=50.53
/proc/27587/stat : 27587 (ttsth-5-0) S 27585 27587 27359 0 -1 4194304 22636 0 0 0 5039 14 0 0 20 0 3 0 1125432974 115245056 22620 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27587/statm: 28136 22620 98 176 0 27958 0
[pid=27587/tid=27589] ppid=27585 vsize=112544 CPUtime=25.13
/proc/27587/task/27589/stat : 27589 (ttsth-5-0) R 27585 27587 27359 0 -1 4194368 11249 0 0 0 2506 7 0 0 25 0 3 0 1125433010 115245056 22620 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27587/tid=27590] ppid=27585 vsize=112544 CPUtime=25.03
/proc/27587/task/27590/stat : 27590 (ttsth-5-0) R 27585 27587 27359 0 -1 4194368 10873 0 0 0 2497 6 0 0 25 0 3 0 1125433010 115245056 22620 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.53
Current children cumulated vsize (KiB) 112544

[startup+51.1024 s]
/proc/loadavg: 1.93 1.87 1.49 3/72 27590
/proc/meminfo: memFree=1096264/2055920 swapFree=4171840/4192956
[pid=27587] ppid=27585 vsize=152544 CPUtime=101.62
/proc/27587/stat : 27587 (ttsth-5-0) S 27585 27587 27359 0 -1 4194304 32646 0 0 0 10142 20 0 0 20 0 3 0 1125432974 156205056 32630 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27587/statm: 38136 32630 98 176 0 37958 0
[pid=27587/tid=27589] ppid=27585 vsize=152544 CPUtime=50.72
/proc/27587/task/27589/stat : 27589 (ttsth-5-0) R 27585 27587 27359 0 -1 4194368 15855 0 0 0 5062 10 0 0 25 0 3 0 1125433010 156205056 32630 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27587/tid=27590] ppid=27585 vsize=152544 CPUtime=50.53
/proc/27587/task/27590/stat : 27590 (ttsth-5-0) R 27585 27587 27359 0 -1 4194368 16277 0 0 0 5044 9 0 0 25 0 3 0 1125433010 156205056 32630 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.62
Current children cumulated vsize (KiB) 152544

[startup+102.307 s]
/proc/loadavg: 1.97 1.89 1.51 3/72 27590
/proc/meminfo: memFree=1036552/2055920 swapFree=4171840/4192956
[pid=27587] ppid=27585 vsize=211424 CPUtime=203.81
/proc/27587/stat : 27587 (ttsth-5-0) S 27585 27587 27359 0 -1 4194304 47373 0 0 0 20351 30 0 0 20 0 3 0 1125432974 216498176 47357 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27587/statm: 52856 47357 98 176 0 52678 0
[pid=27587/tid=27589] ppid=27585 vsize=211424 CPUtime=101.92
/proc/27587/task/27589/stat : 27589 (ttsth-5-0) R 27585 27587 27359 0 -1 4194368 23431 0 0 0 10176 16 0 0 25 0 3 0 1125433010 216498176 47357 1992294400 134512640 135237372 4294956192 18446744073709551615 134562290 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27587/tid=27590] ppid=27585 vsize=211424 CPUtime=101.53
/proc/27587/task/27590/stat : 27590 (ttsth-5-0) R 27585 27587 27359 0 -1 4194368 23428 0 0 0 10139 14 0 0 25 0 3 0 1125433010 216498176 47357 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.81
Current children cumulated vsize (KiB) 211424

[startup+162.302 s]
/proc/loadavg: 1.99 1.91 1.54 3/72 27590
/proc/meminfo: memFree=979912/2055920 swapFree=4171840/4192956
[pid=27587] ppid=27585 vsize=268544 CPUtime=323.55
/proc/27587/stat : 27587 (ttsth-5-0) S 27585 27587 27359 0 -1 4194304 61652 0 0 0 32313 42 0 0 20 0 3 0 1125432974 274989056 61636 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27587/statm: 67136 61636 98 176 0 66958 0
[pid=27587/tid=27589] ppid=27585 vsize=268544 CPUtime=161.89
/proc/27587/task/27589/stat : 27589 (ttsth-5-0) R 27585 27587 27359 0 -1 4194368 31012 0 0 0 16168 21 0 0 25 0 3 0 1125433010 274989056 61636 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27587/tid=27590] ppid=27585 vsize=268544 CPUtime=161.29
/proc/27587/task/27590/stat : 27590 (ttsth-5-0) R 27585 27587 27359 0 -1 4194368 30126 0 0 0 16109 20 0 0 25 0 3 0 1125433010 274989056 61636 1992294400 134512640 135237372 4294956192 18446744073709551615 134562459 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.55
Current children cumulated vsize (KiB) 268544

[startup+222.301 s]
/proc/loadavg: 1.99 1.92 1.56 3/72 27590
/proc/meminfo: memFree=928008/2055920 swapFree=4171840/4192956
[pid=27587] ppid=27585 vsize=319744 CPUtime=443.29
/proc/27587/stat : 27587 (ttsth-5-0) S 27585 27587 27359 0 -1 4194304 74447 0 0 0 44278 51 0 0 20 0 3 0 1125432974 327417856 74431 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27587/statm: 79936 74431 98 176 0 79758 0
[pid=27587/tid=27589] ppid=27585 vsize=319744 CPUtime=221.88
/proc/27587/task/27589/stat : 27589 (ttsth-5-0) R 27585 27587 27359 0 -1 4194368 37926 0 0 0 22162 26 0 0 25 0 3 0 1125433010 327417856 74431 1992294400 134512640 135237372 4294956192 18446744073709551615 134562377 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27587/tid=27590] ppid=27585 vsize=319744 CPUtime=221.04
/proc/27587/task/27590/stat : 27590 (ttsth-5-0) R 27585 27587 27359 0 -1 4194368 36007 0 0 0 22080 24 0 0 25 0 3 0 1125433010 327417856 74431 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.29
Current children cumulated vsize (KiB) 319744

[startup+282.302 s]
/proc/loadavg: 1.99 1.93 1.59 3/72 27590
/proc/meminfo: memFree=884552/2055920 swapFree=4171840/4192956
[pid=27587] ppid=27585 vsize=363424 CPUtime=563.03
/proc/27587/stat : 27587 (ttsth-5-0) S 27585 27587 27359 0 -1 4194304 85376 0 0 0 56243 60 0 0 20 0 3 0 1125432974 372146176 85360 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27587/statm: 90856 85360 98 176 0 90678 0
[pid=27587/tid=27589] ppid=27585 vsize=363424 CPUtime=281.87
/proc/27587/task/27589/stat : 27589 (ttsth-5-0) R 27585 27587 27359 0 -1 4194368 43800 0 0 0 28156 31 0 0 25 0 3 0 1125433010 372146176 85360 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27587/tid=27590] ppid=27585 vsize=363424 CPUtime=280.81
/proc/27587/task/27590/stat : 27590 (ttsth-5-0) R 27585 27587 27359 0 -1 4194368 41062 0 0 0 28052 29 0 0 25 0 3 0 1125433010 372146176 85360 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.03
Current children cumulated vsize (KiB) 363424

[startup+342.302 s]
/proc/loadavg: 1.99 1.94 1.61 3/72 27590
/proc/meminfo: memFree=843592/2055920 swapFree=4171840/4192956
[pid=27587] ppid=27585 vsize=404064 CPUtime=682.78
/proc/27587/stat : 27587 (ttsth-5-0) S 27585 27587 27359 0 -1 4194304 95561 0 0 0 68208 70 0 0 20 0 3 0 1125432974 413761536 95545 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27587/statm: 101016 95545 98 176 0 100838 0
[pid=27587/tid=27589] ppid=27585 vsize=404064 CPUtime=341.84
/proc/27587/task/27589/stat : 27589 (ttsth-5-0) R 27585 27587 27359 0 -1 4194368 49471 0 0 0 34149 35 0 0 25 0 3 0 1125433010 413761536 95545 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27587/tid=27590] ppid=27585 vsize=404064 CPUtime=340.57
/proc/27587/task/27590/stat : 27590 (ttsth-5-0) R 27585 27587 27359 0 -1 4194368 45576 0 0 0 34023 34 0 0 25 0 3 0 1125433010 413761536 95545 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.78
Current children cumulated vsize (KiB) 404064

[startup+402.301 s]
/proc/loadavg: 1.99 1.95 1.63 3/72 27590
/proc/meminfo: memFree=801736/2055920 swapFree=4171840/4192956
[pid=27587] ppid=27585 vsize=446144 CPUtime=802.52
/proc/27587/stat : 27587 (ttsth-5-0) S 27585 27587 27359 0 -1 4194304 106066 0 0 0 80174 78 0 0 20 0 3 0 1125432974 456851456 106050 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27587/statm: 111536 106050 98 176 0 111358 0
[pid=27587/tid=27589] ppid=27585 vsize=446144 CPUtime=401.83
/proc/27587/task/27589/stat : 27589 (ttsth-5-0) R 27585 27587 27359 0 -1 4194368 56001 0 0 0 40142 41 0 0 25 0 3 0 1125433010 456851456 106050 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27587/tid=27590] ppid=27585 vsize=446144 CPUtime=400.33
/proc/27587/task/27590/stat : 27590 (ttsth-5-0) R 27585 27587 27359 0 -1 4194368 49551 0 0 0 39996 37 0 0 25 0 3 0 1125433010 456851456 106050 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.52
Current children cumulated vsize (KiB) 446144

[startup+462.302 s]
/proc/loadavg: 1.99 1.95 1.65 3/72 27590
/proc/meminfo: memFree=766600/2055920 swapFree=4171840/4192956
[pid=27587] ppid=27585 vsize=480864 CPUtime=922.26
/proc/27587/stat : 27587 (ttsth-5-0) S 27585 27587 27359 0 -1 4194304 114758 0 0 0 92141 85 0 0 20 0 3 0 1125432974 492404736 114742 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27587/statm: 120216 114742 98 176 0 120038 0
[pid=27587/tid=27589] ppid=27585 vsize=480864 CPUtime=461.81
/proc/27587/task/27589/stat : 27589 (ttsth-5-0) R 27585 27587 27359 0 -1 4194368 61151 0 0 0 46137 44 0 0 25 0 3 0 1125433010 492404736 114742 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27587/tid=27590] ppid=27585 vsize=480864 CPUtime=460.08
/proc/27587/task/27590/stat : 27590 (ttsth-5-0) R 27585 27587 27359 0 -1 4194368 53093 0 0 0 45968 40 0 0 25 0 3 0 1125433010 492404736 114742 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.26
Current children cumulated vsize (KiB) 480864

[startup+522.302 s]
/proc/loadavg: 1.99 1.96 1.67 3/72 27590
/proc/meminfo: memFree=736456/2055920 swapFree=4171840/4192956
[pid=27587] ppid=27585 vsize=511264 CPUtime=1042.02
/proc/27587/stat : 27587 (ttsth-5-0) S 27585 27587 27359 0 -1 4194304 122328 0 0 0 104109 93 0 0 20 0 3 0 1125432974 523534336 122312 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27587/statm: 127816 122312 98 176 0 127638 0
[pid=27587/tid=27589] ppid=27585 vsize=511264 CPUtime=521.8
/proc/27587/task/27589/stat : 27589 (ttsth-5-0) R 27585 27587 27359 0 -1 4194368 65244 0 0 0 52131 49 0 0 25 0 3 0 1125433010 523534336 122312 1992294400 134512640 135237372 4294956192 18446744073709551615 134562413 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27587/tid=27590] ppid=27585 vsize=511264 CPUtime=519.85
/proc/27587/task/27590/stat : 27590 (ttsth-5-0) R 27585 27587 27359 0 -1 4194368 56570 0 0 0 51942 43 0 0 25 0 3 0 1125433010 523534336 122312 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.02
Current children cumulated vsize (KiB) 511264

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.69 3/72 27590
/proc/meminfo: memFree=705672/2055920 swapFree=4171840/4192956
[pid=27587] ppid=27585 vsize=541824 CPUtime=1161.76
/proc/27587/stat : 27587 (ttsth-5-0) S 27585 27587 27359 0 -1 4194304 129981 0 0 0 116076 100 0 0 20 0 3 0 1125432974 554827776 129965 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27587/statm: 135456 129965 98 176 0 135278 0
[pid=27587/tid=27589] ppid=27585 vsize=541824 CPUtime=581.78
/proc/27587/task/27589/stat : 27589 (ttsth-5-0) R 27585 27587 27359 0 -1 4194368 69735 0 0 0 58125 53 0 0 25 0 3 0 1125433010 554827776 129965 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27587/tid=27590] ppid=27585 vsize=541824 CPUtime=579.6
/proc/27587/task/27590/stat : 27590 (ttsth-5-0) R 27585 27587 27359 0 -1 4194368 59732 0 0 0 57914 46 0 0 25 0 3 0 1125433010 554827776 129965 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.76
Current children cumulated vsize (KiB) 541824



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.97 1.69 3/72 27590
/proc/meminfo: memFree=695560/2055920 swapFree=4171840/4192956
[pid=27587] ppid=27585 vsize=551744 CPUtime=1200.09
/proc/27587/stat : 27587 (ttsth-5-0) S 27585 27587 27359 0 -1 4194304 132434 0 0 0 119907 102 0 0 20 0 3 0 1125432974 564985856 132418 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27587/statm: 137936 132418 98 176 0 137758 0
[pid=27587/tid=27589] ppid=27585 vsize=551744 CPUtime=600.98
/proc/27587/task/27589/stat : 27589 (ttsth-5-0) R 27585 27587 27359 0 -1 4194368 71085 0 0 0 60044 54 0 0 25 0 3 0 1125433010 564985856 132418 1992294400 134512640 135237372 4294956192 18446744073709551615 134562388 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27587/tid=27590] ppid=27585 vsize=551744 CPUtime=598.73
/proc/27587/task/27590/stat : 27590 (ttsth-5-0) R 27585 27587 27359 0 -1 4194368 60835 0 0 0 59826 47 0 0 25 0 3 0 1125433010 564985856 132418 1992294400 134512640 135237372 4294956192 18446744073709551615 134562323 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 551744

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+601.502 s]
/proc/loadavg: 1.99 1.97 1.69 3/72 27590
/proc/meminfo: memFree=695560/2055920 swapFree=4171840/4192956
[pid=27587] ppid=27585 vsize=551744 CPUtime=1200.09
/proc/27587/stat : 27587 (ttsth-5-0) S 27585 27587 27359 0 -1 4194304 132434 0 0 0 119907 102 0 0 20 0 3 0 1125432974 564985856 132418 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27587/statm: 137936 132418 98 176 0 137758 0
[pid=27587/tid=27589] ppid=27585 vsize=551744 CPUtime=600.98
/proc/27587/task/27589/stat : 27589 (ttsth-5-0) R 27585 27587 27359 0 -1 4194368 71085 0 0 0 60044 54 0 0 25 0 3 0 1125433010 564985856 132418 1992294400 134512640 135237372 4294956192 18446744073709551615 134562388 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27587/tid=27590] ppid=27585 vsize=551744 CPUtime=598.73
/proc/27587/task/27590/stat : 27590 (ttsth-5-0) R 27585 27587 27359 0 -1 4194368 60835 0 0 0 59826 47 0 0 25 0 3 0 1125433010 564985856 132418 1992294400 134512640 135237372 4294956192 18446744073709551615 134562323 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 551744

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.592
CPU time (s): 1200.18
CPU user time (s): 1199.08
CPU system time (s): 1.10083
CPU usage (%): 199.501
Max. virtual memory (cumulated for all children) (KiB): 551744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.08
system time used= 1.10083
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 132438
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 17
involuntary context switches= 9221

runsolver used 0.624905 second user time and 1.58276 second system time

The end

Launcher Data 

Begin job on node58 at 2009-03-31 21:28:33
IDJOB=1531716
IDBENCH=70587
IDSOLVER=549
FILE ID=node58/1531716-1238527713
PBS_JOBID= 9062041
Free space on /tmp= 66400 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/440/unif-k3-r4.25-v440-c1870-S332478069-041.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531716-1238527713/watcher-1531716-1238527713 -o /tmp/evaluation-result-1531716-1238527713/solver-1531716-1238527713 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531716-1238527713.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= a8388760bc12fcaf54760067730a9d5b
RANDOM SEED=721522384

node58.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.222
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.222
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1226544 kB
Buffers:         94724 kB
Cached:         644340 kB
SwapCached:      11044 kB
Active:         195868 kB
Inactive:       555672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1226544 kB
SwapTotal:     4192956 kB
SwapFree:      4171840 kB
Dirty:             848 kB
Writeback:           0 kB
Mapped:          17376 kB
Slab:            63228 kB
Committed_AS:  2676272 kB
PageTables:       1764 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66400 MiB
End job on node58 at 2009-03-31 21:38:36