Trace number 1531932

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) 1200.12 601.903

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S110290755-003.cnf
MD5SUMb397531a5b47895d047912125448cbcd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.019996
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-1531932-1238582921.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 = 1861
0.00/0.00	c Literals = 5583
0.00/0.00	c a2
0.00/0.01	c a1
0.29/0.32	c Independent sub-problems = 1
0.29/0.32	c Sub-problem with 438 variables and 1861 clauses
0.29/0.32	c using permutation method 4
0.29/0.32	c count = 3
0.29/0.32	c Ordering finished 0.320 seconds
0.29/0.32	c mapped 0.320 seconds
0.29/0.32	c permuted 0.320 seconds
0.29/0.32	c about to sort
0.29/0.32	c sorted
0.29/0.33	c clauses now 1861
0.29/0.33	c init finished 0.320 seconds
0.29/0.33	c tree built 0.330 seconds
0.29/0.33	c 
0.29/0.33	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.33	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.33	c ................................ | ..........                       |                        0.3           0.0             
0.29/0.33	c ................................ | ..........                     1 |                        0.3           3.0             
0.29/0.33	c ................................ | ..........                     2 |                        0.3           6.1             
0.29/0.33	c ................................ | ..........                     3 |                        0.3           9.1             
0.29/0.33	c ................................ | ..........                     4 |                        0.3          12.1             
0.29/0.33	c ................................ | ..........                     5 |                        0.3          15.2             
0.29/0.34	c ................................ | ..........                  1000 | 68                     0.3        2941.2         1022
23.98/12.26	c ................................ | ..........                182000 | 48296                 24.1        7548.7      3434266
48.32/24.40	c ................................ | ..........                277000 | 78113                 48.3        5731.4      5948969
72.06/36.33	c ................................ | ..........                356000 | 103554                72.1        4935.5      7958015
96.00/48.35	c ................................ | ..........                410000 | 120023                96.1        4265.9      9431148
120.13/60.43	c ................................ | *.........                461000 | 136317               120.2        3835.0     10769735
143.86/72.36	c ................................ | *.........                504000 | 150831               144.0        3500.0     11777272
168.20/84.52	c ................................ | *.........                553000 | 167401               168.3        3286.4     12898641
192.33/96.60	c ................................ | *.........                600000 | 182283               192.4        3119.0     13892621
216.07/108.52	c ................................ | *.........                643000 | 196633               216.1        2974.9     14861647
240.01/120.57	c ................................ | **........                683000 | 210221               240.2        2843.5     15985226
264.94/133.00	c ................................ | **........                713000 | 220001               265.0        2690.8     16789402
287.86/144.57	c ................................ | **........                739000 | 229347               288.1        2565.4     17548191
312.41/156.90	c ................................ | **........                768000 | 239565               312.6        2456.4     18359907
335.94/168.62	c ................................ | **........                792000 | 248216               336.0        2356.9     19024787
360.08/180.76	c ................................ | ***.......                814000 | 256684               360.3        2259.5     19765194
384.61/193.04	c ................................ | ***.......                835000 | 265042               384.8        2170.2     20487235
408.75/205.14	c ................................ | ***.......                858000 | 273711               408.9        2098.3     21243233
432.48/217.08	c ................................ | ***.......                886000 | 283080               432.7        2047.6     21858772
456.40/229.09	c ................................ | ***.......                915000 | 292945               456.7        2003.6     22570547
479.96/240.89	c ................................ | ****......                943000 | 303325               480.2        1963.7     23245173
504.48/253.13	c ................................ | ****......                970000 | 312755               504.6        1922.2     23895640
528.82/265.38	c ................................ | ****......                997000 | 322462               529.1        1884.4     24517985
552.75/277.30	c ................................ | ****......               1023000 | 330100               552.9        1850.4     25136608
576.29/289.20	c ................................ | ****......               1044000 | 337037               576.6        1810.6     25679971
600.23/301.13	c ................................ | *****.....               1062000 | 343535               600.4        1768.9     26149147
624.56/313.34	c ................................ | *****.....               1085000 | 352122               624.7        1736.7     26761079
648.10/325.19	c ................................ | *****.....               1102000 | 357760               648.4        1699.6     27193811
672.23/337.24	c ................................ | *****.....               1125000 | 365583               672.4        1673.1     27745474
695.96/349.11	c ................................ | *****.....               1145000 | 372861               696.1        1644.9     28245134
720.10/361.23	c ................................ | ******....               1169000 | 381153               720.3        1623.0     28797621
744.43/373.48	c ................................ | ******....               1200000 | 389332               744.7        1611.4     29434365
767.97/385.28	c ................................ | ******....               1228000 | 398015               768.2        1598.5     30021239
792.50/397.55	c ................................ | ******....               1252000 | 405734               792.7        1579.4     30548813
816.63/409.64	c ................................ | ******....               1280000 | 415306               816.8        1567.0     31145631
839.79/421.29	c ................................ | *******...               1303000 | 422989               840.1        1551.0     31630076
864.11/433.47	c ................................ | *******...               1323000 | 430137               864.4        1530.6     32103319
888.25/445.56	c ................................ | *******...               1344000 | 437910               888.5        1512.6     32565094
913.18/458.02	c ................................ | *******...               1365000 | 445467               913.4        1494.5     33111252
936.32/469.69	c ................................ | *******...               1380000 | 450356               936.6        1473.3     33522781
960.85/481.90	c ................................ | ********..               1398000 | 456461               961.0        1454.7     33941112
984.19/493.60	c ................................ | ********..               1412000 | 461573               984.4        1434.4     34304313
1008.32/505.77	c ................................ | ********..               1432000 | 468780              1008.6        1419.8     34806223
1031.86/517.52	c ................................ | ********..               1452000 | 474533              1032.1        1406.9     35272537
1056.19/529.70	c ................................ | ********..               1474000 | 480473              1056.4        1395.3     35757404
1080.13/541.77	c ................................ | *********.               1490000 | 485263              1080.4        1379.1     36194142
1104.46/553.91	c ................................ | *********.               1508000 | 491206              1104.7        1365.1     36643963
1128.40/565.93	c ................................ | *********.               1523000 | 496218              1128.7        1349.4     37062629
1152.34/577.98	c ................................ | *********.               1542000 | 502015              1152.7        1337.8     37508924
1176.07/589.85	c ................................ | *********.               1559000 | 507519              1176.3        1325.3     37960786

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-1531932-1238582921/watcher-1531932-1238582921 -o /tmp/evaluation-result-1531932-1238582921/solver-1531932-1238582921 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531932-1238582921.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: 1.00 1.04 1.00 2/73 32448
/proc/meminfo: memFree=1458240/2055920 swapFree=4170060/4192956
[pid=32448] ppid=32446 vsize=1064 CPUtime=0
/proc/32448/stat : 32448 (ttsth-5-0) R 32446 32448 32272 0 -1 4194304 166 0 0 0 0 0 0 0 21 0 1 0 1130956025 1089536 150 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/32448/statm: 266 151 78 176 0 88 0

[startup+0.0840401 s]
/proc/loadavg: 1.00 1.04 1.00 2/73 32448
/proc/meminfo: memFree=1458240/2055920 swapFree=4170060/4192956
[pid=32448] ppid=32446 vsize=1196 CPUtime=0.08
/proc/32448/stat : 32448 (ttsth-5-0) R 32446 32448 32272 0 -1 4194304 204 0 0 0 8 0 0 0 21 0 1 0 1130956025 1224704 188 1992294400 134512640 135237372 4294956192 18446744073709551615 134599543 0 0 4096 0 0 0 0 17 1 0 0
/proc/32448/statm: 299 188 79 176 0 121 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1196

[startup+0.102042 s]
/proc/loadavg: 1.00 1.04 1.00 2/73 32448
/proc/meminfo: memFree=1458240/2055920 swapFree=4170060/4192956
[pid=32448] ppid=32446 vsize=1328 CPUtime=0.1
/proc/32448/stat : 32448 (ttsth-5-0) R 32446 32448 32272 0 -1 4194304 205 0 0 0 10 0 0 0 21 0 1 0 1130956025 1359872 189 1992294400 134512640 135237372 4294956192 18446744073709551615 134599543 0 0 4096 0 0 0 0 17 1 0 0
/proc/32448/statm: 332 189 79 176 0 154 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1328

[startup+0.301083 s]
/proc/loadavg: 1.00 1.04 1.00 2/73 32448
/proc/meminfo: memFree=1458240/2055920 swapFree=4170060/4192956
[pid=32448] ppid=32446 vsize=1328 CPUtime=0.29
/proc/32448/stat : 32448 (ttsth-5-0) R 32446 32448 32272 0 -1 4194304 208 0 0 0 29 0 0 0 22 0 1 0 1130956025 1359872 192 1992294400 134512640 135237372 4294956192 18446744073709551615 134735164 0 0 4096 0 0 0 0 17 1 0 0
/proc/32448/statm: 332 192 79 176 0 154 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1328

[startup+0.70117 s]
/proc/loadavg: 1.00 1.04 1.00 2/73 32448
/proc/meminfo: memFree=1458240/2055920 swapFree=4170060/4192956
[pid=32448] ppid=32446 vsize=28388 CPUtime=1.05
/proc/32448/stat : 32448 (ttsth-5-0) S 32446 32448 32272 0 -1 4194304 1599 0 0 0 105 0 0 0 23 0 3 0 1130956025 29069312 1583 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32448/statm: 7097 1583 97 176 0 6919 0
Current children cumulated CPU time (s) 1.05
Current children cumulated vsize (KiB) 28388

[startup+1.50134 s]
/proc/loadavg: 1.00 1.04 1.00 3/76 32451
/proc/meminfo: memFree=1448744/2055920 swapFree=4170060/4192956
[pid=32448] ppid=32446 vsize=35748 CPUtime=2.65
/proc/32448/stat : 32448 (ttsth-5-0) S 32446 32448 32272 0 -1 4194304 3474 0 0 0 264 1 0 0 23 0 3 0 1130956025 36605952 3458 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32448/statm: 8937 3458 97 176 0 8759 0
[pid=32448/tid=32450] ppid=32446 vsize=35748 CPUtime=1.15
/proc/32448/task/32450/stat : 32450 (ttsth-5-0) R 32446 32448 32272 0 -1 4194368 1576 0 0 0 115 0 0 0 25 0 3 0 1130956058 36605952 3458 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32448/tid=32451] ppid=32446 vsize=35748 CPUtime=1.15
/proc/32448/task/32451/stat : 32451 (ttsth-5-0) R 32446 32448 32272 0 -1 4194368 1381 0 0 0 115 0 0 0 25 0 3 0 1130956058 36605952 3458 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.65
Current children cumulated vsize (KiB) 35748

[startup+3.10167 s]
/proc/loadavg: 1.00 1.04 1.00 3/76 32451
/proc/meminfo: memFree=1440168/2055920 swapFree=4170060/4192956
[pid=32448] ppid=32446 vsize=45828 CPUtime=5.83
/proc/32448/stat : 32448 (ttsth-5-0) S 32446 32448 32272 0 -1 4194304 5963 0 0 0 581 2 0 0 23 0 3 0 1130956025 46927872 5947 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32448/statm: 11457 5947 97 176 0 11279 0
[pid=32448/tid=32450] ppid=32446 vsize=45828 CPUtime=2.75
/proc/32448/task/32450/stat : 32450 (ttsth-5-0) R 32446 32448 32272 0 -1 4194368 2793 0 0 0 274 1 0 0 18 0 3 0 1130956058 46927872 5947 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32448/tid=32451] ppid=32446 vsize=45828 CPUtime=2.73
/proc/32448/task/32451/stat : 32451 (ttsth-5-0) R 32446 32448 32272 0 -1 4194368 2653 0 0 0 273 0 0 0 20 0 3 0 1130956058 46927872 5947 1992294400 134512640 135237372 4294956192 18446744073709551615 134562328 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.83
Current children cumulated vsize (KiB) 45828

[startup+6.30131 s]
/proc/loadavg: 1.08 1.06 1.01 3/76 32451
/proc/meminfo: memFree=1424232/2055920 swapFree=4170060/4192956
[pid=32448] ppid=32446 vsize=60548 CPUtime=12.22
/proc/32448/stat : 32448 (ttsth-5-0) S 32446 32448 32272 0 -1 4194304 9622 0 0 0 1218 4 0 0 23 0 3 0 1130956025 62001152 9606 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32448/statm: 15137 9606 97 176 0 14959 0
[pid=32448/tid=32450] ppid=32446 vsize=60548 CPUtime=5.95
/proc/32448/task/32450/stat : 32450 (ttsth-5-0) R 32446 32448 32272 0 -1 4194368 4950 0 0 0 593 2 0 0 25 0 3 0 1130956058 62001152 9606 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32448/tid=32451] ppid=32446 vsize=60548 CPUtime=5.92
/proc/32448/task/32451/stat : 32451 (ttsth-5-0) R 32446 32448 32272 0 -1 4194368 4155 0 0 0 591 1 0 0 25 0 3 0 1130956058 62001152 9606 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.22
Current children cumulated vsize (KiB) 60548

[startup+12.7016 s]
/proc/loadavg: 1.16 1.07 1.01 3/76 32451
/proc/meminfo: memFree=1401896/2055920 swapFree=4170060/4192956
[pid=32448] ppid=32446 vsize=80708 CPUtime=24.98
/proc/32448/stat : 32448 (ttsth-5-0) S 32446 32448 32272 0 -1 4194304 14698 0 0 0 2491 7 0 0 23 0 3 0 1130956025 82644992 14682 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32448/statm: 20177 14682 97 176 0 19999 0
[pid=32448/tid=32450] ppid=32446 vsize=80708 CPUtime=12.35
/proc/32448/task/32450/stat : 32450 (ttsth-5-0) R 32446 32448 32272 0 -1 4194368 7997 0 0 0 1231 4 0 0 20 0 3 0 1130956058 82644992 14682 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32448/tid=32451] ppid=32446 vsize=80708 CPUtime=12.29
/proc/32448/task/32451/stat : 32451 (ttsth-5-0) R 32446 32448 32272 0 -1 4194368 6184 0 0 0 1227 2 0 0 25 0 3 0 1130956058 82644992 14682 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) 80708

[startup+25.5022 s]
/proc/loadavg: 1.50 1.15 1.04 3/76 32451
/proc/meminfo: memFree=1358504/2055920 swapFree=4170060/4192956
[pid=32448] ppid=32446 vsize=122308 CPUtime=50.51
/proc/32448/stat : 32448 (ttsth-5-0) S 32446 32448 32272 0 -1 4194304 25094 0 0 0 5037 14 0 0 23 0 3 0 1130956025 125243392 25078 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32448/statm: 30577 25078 97 176 0 30399 0
[pid=32448/tid=32450] ppid=32446 vsize=122308 CPUtime=25.15
/proc/32448/task/32450/stat : 32450 (ttsth-5-0) R 32446 32448 32272 0 -1 4194368 12957 0 0 0 2507 8 0 0 25 0 3 0 1130956058 125243392 25078 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32448/tid=32451] ppid=32446 vsize=122308 CPUtime=25.03
/proc/32448/task/32451/stat : 32451 (ttsth-5-0) R 32446 32448 32272 0 -1 4194368 11620 0 0 0 2497 6 0 0 19 0 3 0 1130956058 125243392 25078 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.51
Current children cumulated vsize (KiB) 122308

[startup+51.1014 s]
/proc/loadavg: 1.67 1.22 1.06 3/76 32451
/proc/meminfo: memFree=1300264/2055920 swapFree=4170060/4192956
[pid=32448] ppid=32446 vsize=181028 CPUtime=101.58
/proc/32448/stat : 32448 (ttsth-5-0) S 32446 32448 32272 0 -1 4194304 39767 0 0 0 10131 27 0 0 23 0 3 0 1130956025 185372672 39751 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32448/statm: 45257 39751 97 176 0 45079 0
[pid=32448/tid=32450] ppid=32446 vsize=181028 CPUtime=50.74
/proc/32448/task/32450/stat : 32450 (ttsth-5-0) R 32446 32448 32272 0 -1 4194368 19888 0 0 0 5059 15 0 0 25 0 3 0 1130956058 185372672 39751 1992294400 134512640 135237372 4294956192 18446744073709551615 134561567 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32448/tid=32451] ppid=32446 vsize=181028 CPUtime=50.49
/proc/32448/task/32451/stat : 32451 (ttsth-5-0) R 32446 32448 32272 0 -1 4194368 19362 0 0 0 5038 11 0 0 25 0 3 0 1130956058 185372672 39751 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.58
Current children cumulated vsize (KiB) 181028

[startup+102.307 s]
/proc/loadavg: 1.89 1.35 1.11 4/76 32451
/proc/meminfo: memFree=1225768/2055920 swapFree=4170060/4192956
[pid=32448] ppid=32446 vsize=254148 CPUtime=203.71
/proc/32448/stat : 32448 (ttsth-5-0) S 32446 32448 32272 0 -1 4194304 58033 0 0 0 20328 43 0 0 23 0 3 0 1130956025 260247552 58017 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32448/statm: 63537 58017 97 176 0 63359 0
[pid=32448/tid=32450] ppid=32446 vsize=254148 CPUtime=101.92
/proc/32448/task/32450/stat : 32450 (ttsth-5-0) R 32446 32448 32272 0 -1 4194368 30488 0 0 0 10168 24 0 0 25 0 3 0 1130956058 260247552 58017 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32448/tid=32451] ppid=32446 vsize=254148 CPUtime=101.45
/proc/32448/task/32451/stat : 32451 (ttsth-5-0) R 32446 32448 32272 0 -1 4194368 27028 0 0 0 10126 19 0 0 25 0 3 0 1130956058 260247552 58017 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.71
Current children cumulated vsize (KiB) 254148

[startup+162.302 s]
/proc/loadavg: 2.00 1.48 1.17 3/76 32451
/proc/meminfo: memFree=1156840/2055920 swapFree=4170060/4192956
[pid=32448] ppid=32446 vsize=323108 CPUtime=323.38
/proc/32448/stat : 32448 (ttsth-5-0) S 32446 32448 32272 0 -1 4194304 75319 0 0 0 32281 57 0 0 23 0 3 0 1130956025 330862592 75303 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32448/statm: 80777 75303 97 176 0 80599 0
[pid=32448/tid=32450] ppid=32446 vsize=323108 CPUtime=161.89
/proc/32448/task/32450/stat : 32450 (ttsth-5-0) R 32446 32448 32272 0 -1 4194368 39555 0 0 0 16159 30 0 0 25 0 3 0 1130956058 330862592 75303 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32448/tid=32451] ppid=32446 vsize=323108 CPUtime=161.14
/proc/32448/task/32451/stat : 32451 (ttsth-5-0) R 32446 32448 32272 0 -1 4194368 35247 0 0 0 16088 26 0 0 25 0 3 0 1130956058 330862592 75303 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.38
Current children cumulated vsize (KiB) 323108

[startup+222.301 s]
/proc/loadavg: 2.03 1.59 1.23 3/76 32451
/proc/meminfo: memFree=1100520/2055920 swapFree=4170060/4192956
[pid=32448] ppid=32446 vsize=379108 CPUtime=443.05
/proc/32448/stat : 32448 (ttsth-5-0) S 32446 32448 32272 0 -1 4194304 89287 0 0 0 44236 69 0 0 23 0 3 0 1130956025 388206592 89271 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32448/statm: 94777 89271 97 176 0 94599 0
[pid=32448/tid=32450] ppid=32446 vsize=379108 CPUtime=221.87
/proc/32448/task/32450/stat : 32450 (ttsth-5-0) R 32446 32448 32272 0 -1 4194368 46702 0 0 0 22151 36 0 0 25 0 3 0 1130956058 388206592 89271 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32448/tid=32451] ppid=32446 vsize=379108 CPUtime=220.84
/proc/32448/task/32451/stat : 32451 (ttsth-5-0) R 32446 32448 32272 0 -1 4194368 42068 0 0 0 22051 33 0 0 25 0 3 0 1130956058 388206592 89271 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.05
Current children cumulated vsize (KiB) 379108

[startup+282.301 s]
/proc/loadavg: 2.12 1.69 1.28 3/76 32451
/proc/meminfo: memFree=1049704/2055920 swapFree=4170060/4192956
[pid=32448] ppid=32446 vsize=430148 CPUtime=562.72
/proc/32448/stat : 32448 (ttsth-5-0) S 32446 32448 32272 0 -1 4194304 102057 0 0 0 56193 79 0 0 23 0 3 0 1130956025 440471552 102041 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32448/statm: 107537 102041 97 176 0 107359 0
[pid=32448/tid=32450] ppid=32446 vsize=430148 CPUtime=281.84
/proc/32448/task/32450/stat : 32450 (ttsth-5-0) R 32446 32448 32272 0 -1 4194368 53929 0 0 0 28142 42 0 0 25 0 3 0 1130956058 440471552 102041 1992294400 134512640 135237372 4294956192 18446744073709551615 134562413 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32448/tid=32451] ppid=32446 vsize=430148 CPUtime=280.53
/proc/32448/task/32451/stat : 32451 (ttsth-5-0) R 32446 32448 32272 0 -1 4194368 47611 0 0 0 28017 36 0 0 25 0 3 0 1130956058 440471552 102041 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.72
Current children cumulated vsize (KiB) 430148

[startup+342.302 s]
/proc/loadavg: 2.12 1.76 1.33 3/76 32451
/proc/meminfo: memFree=1007656/2055920 swapFree=4170060/4192956
[pid=32448] ppid=32446 vsize=471748 CPUtime=682.4
/proc/32448/stat : 32448 (ttsth-5-0) S 32446 32448 32272 0 -1 4194304 112470 0 0 0 68152 88 0 0 23 0 3 0 1130956025 483069952 112454 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32448/statm: 117937 112454 97 176 0 117759 0
[pid=32448/tid=32450] ppid=32446 vsize=471748 CPUtime=341.82
/proc/32448/task/32450/stat : 32450 (ttsth-5-0) R 32446 32448 32272 0 -1 4194368 59411 0 0 0 34135 47 0 0 25 0 3 0 1130956058 483069952 112454 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32448/tid=32451] ppid=32446 vsize=471748 CPUtime=340.23
/proc/32448/task/32451/stat : 32451 (ttsth-5-0) R 32446 32448 32272 0 -1 4194368 52542 0 0 0 33983 40 0 0 25 0 3 0 1130956058 483069952 112454 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.4
Current children cumulated vsize (KiB) 471748

[startup+402.302 s]
/proc/loadavg: 2.11 1.82 1.37 3/76 32451
/proc/meminfo: memFree=963560/2055920 swapFree=4170060/4192956
[pid=32448] ppid=32446 vsize=516548 CPUtime=802.08
/proc/32448/stat : 32448 (ttsth-5-0) S 32446 32448 32272 0 -1 4194304 123632 0 0 0 80112 96 0 0 23 0 3 0 1130956025 528945152 123616 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32448/statm: 129137 123616 97 176 0 128959 0
[pid=32448/tid=32450] ppid=32446 vsize=516548 CPUtime=401.79
/proc/32448/task/32450/stat : 32450 (ttsth-5-0) R 32446 32448 32272 0 -1 4194368 65682 0 0 0 40127 52 0 0 25 0 3 0 1130956058 528945152 123616 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32448/tid=32451] ppid=32446 vsize=516548 CPUtime=399.94
/proc/32448/task/32451/stat : 32451 (ttsth-5-0) R 32446 32448 32272 0 -1 4194368 57433 0 0 0 39951 43 0 0 25 0 3 0 1130956058 528945152 123616 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.08
Current children cumulated vsize (KiB) 516548

[startup+462.302 s]
/proc/loadavg: 2.10 1.86 1.41 3/76 32451
/proc/meminfo: memFree=922728/2055920 swapFree=4170060/4192956
[pid=32448] ppid=32446 vsize=556708 CPUtime=921.75
/proc/32448/stat : 32448 (ttsth-5-0) S 32446 32448 32272 0 -1 4194304 133688 0 0 0 92070 105 0 0 23 0 3 0 1130956025 570068992 133672 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32448/statm: 139177 133672 97 176 0 138999 0
[pid=32448/tid=32450] ppid=32446 vsize=556708 CPUtime=461.77
/proc/32448/task/32450/stat : 32450 (ttsth-5-0) R 32446 32448 32272 0 -1 4194368 71564 0 0 0 46119 58 0 0 25 0 3 0 1130956058 570068992 133672 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32448/tid=32451] ppid=32446 vsize=556708 CPUtime=459.64
/proc/32448/task/32451/stat : 32451 (ttsth-5-0) R 32446 32448 32272 0 -1 4194368 61607 0 0 0 45917 47 0 0 25 0 3 0 1130956058 570068992 133672 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.75
Current children cumulated vsize (KiB) 556708

[startup+522.302 s]
/proc/loadavg: 2.09 1.90 1.46 3/76 32451
/proc/meminfo: memFree=888296/2055920 swapFree=4170060/4192956
[pid=32448] ppid=32446 vsize=591588 CPUtime=1041.43
/proc/32448/stat : 32448 (ttsth-5-0) S 32446 32448 32272 0 -1 4194304 142400 0 0 0 104029 114 0 0 23 0 3 0 1130956025 605786112 142384 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32448/statm: 147897 142384 97 176 0 147719 0
[pid=32448/tid=32450] ppid=32446 vsize=591588 CPUtime=521.75
/proc/32448/task/32450/stat : 32450 (ttsth-5-0) R 32446 32448 32272 0 -1 4194368 76609 0 0 0 52112 63 0 0 25 0 3 0 1130956058 605786112 142384 1992294400 134512640 135237372 4294956192 18446744073709551615 134562401 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32448/tid=32451] ppid=32446 vsize=591588 CPUtime=519.34
/proc/32448/task/32451/stat : 32451 (ttsth-5-0) R 32446 32448 32272 0 -1 4194368 65274 0 0 0 51884 50 0 0 25 0 3 0 1130956058 605786112 142384 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.43
Current children cumulated vsize (KiB) 591588

[startup+582.301 s]
/proc/loadavg: 2.08 1.93 1.49 3/76 32451
/proc/meminfo: memFree=852072/2055920 swapFree=4170060/4192956
[pid=32448] ppid=32446 vsize=627428 CPUtime=1161.11
/proc/32448/stat : 32448 (ttsth-5-0) S 32446 32448 32272 0 -1 4194304 151351 0 0 0 115989 122 0 0 23 0 3 0 1130956025 642486272 151335 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32448/statm: 156857 151335 97 176 0 156679 0
[pid=32448/tid=32450] ppid=32446 vsize=627428 CPUtime=581.73
/proc/32448/task/32450/stat : 32450 (ttsth-5-0) R 32446 32448 32272 0 -1 4194368 81802 0 0 0 58105 68 0 0 25 0 3 0 1130956058 642486272 151335 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32448/tid=32451] ppid=32446 vsize=627428 CPUtime=579.04
/proc/32448/task/32451/stat : 32451 (ttsth-5-0) R 32446 32448 32272 0 -1 4194368 69032 0 0 0 57850 54 0 0 25 0 3 0 1130956058 642486272 151335 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.11
Current children cumulated vsize (KiB) 627428



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.801 s]
/proc/loadavg: 2.06 1.94 1.50 3/76 32451
/proc/meminfo: memFree=840680/2055920 swapFree=4170060/4192956
[pid=32448] ppid=32446 vsize=638308 CPUtime=1200.01
/proc/32448/stat : 32448 (ttsth-5-0) S 32446 32448 32272 0 -1 4194304 154107 0 0 0 119876 125 0 0 23 0 3 0 1130956025 653627392 154091 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32448/statm: 159577 154091 97 176 0 159399 0
[pid=32448/tid=32450] ppid=32446 vsize=638308 CPUtime=601.22
/proc/32448/task/32450/stat : 32450 (ttsth-5-0) R 32446 32448 32272 0 -1 4194368 83527 0 0 0 60053 69 0 0 25 0 3 0 1130956058 653627392 154091 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32448/tid=32451] ppid=32446 vsize=638308 CPUtime=598.44
/proc/32448/task/32451/stat : 32451 (ttsth-5-0) R 32446 32448 32272 0 -1 4194368 70063 0 0 0 59789 55 0 0 25 0 3 0 1130956058 653627392 154091 1992294400 134512640 135237372 4294956192 18446744073709551615 134562420 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 638308

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.903
CPU time (s): 1200.12
CPU user time (s): 1198.78
CPU system time (s): 1.3438
CPU usage (%): 199.388
Max. virtual memory (cumulated for all children) (KiB): 638308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.78
system time used= 1.3438
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 154108
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= 48
involuntary context switches= 9336

runsolver used 0.620905 second user time and 2.13167 second system time

The end

Launcher Data 

Begin job on node80 at 2009-04-01 12:48:41
IDJOB=1531932
IDBENCH=70695
IDSOLVER=549
FILE ID=node80/1531932-1238582921
PBS_JOBID= 9062226
Free space on /tmp= 64800 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S110290755-003.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531932-1238582921/watcher-1531932-1238582921 -o /tmp/evaluation-result-1531932-1238582921/solver-1531932-1238582921 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531932-1238582921.cnf

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

MD5SUM BENCH= b397531a5b47895d047912125448cbcd
RANDOM SEED=1442491021

node80.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		: 3000.263
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		: 3000.263
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1458656 kB
Buffers:         92316 kB
Cached:         408284 kB
SwapCached:      14568 kB
Active:         237008 kB
Inactive:       279976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1458656 kB
SwapTotal:     4192956 kB
SwapFree:      4170060 kB
Dirty:             844 kB
Writeback:           0 kB
Mapped:          21972 kB
Slab:            65344 kB
Committed_AS:  3009452 kB
PageTables:       2008 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= 64796 MiB
End job on node80 at 2009-04-01 12:58:45