Trace number 1532038

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) 1200.24 601.59

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/360/
unif-k3-r4.25-v360-c1530-S2032263657-035.cnf
MD5SUM53f64d3919c2bd6a89e2520e3c5780bd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.007998
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
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-1532038-1238599664.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 = 360
0.00/0.00	c Clauses = 1530
0.00/0.00	c Literals = 4590
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 360
0.00/0.00	c Clauses = 1514
0.00/0.00	c Literals = 4542
0.00/0.00	c a2
0.00/0.00	c a1
0.19/0.27	c Independent sub-problems = 1
0.19/0.27	c Sub-problem with 358 variables and 1514 clauses
0.19/0.27	c using permutation method 4
0.19/0.27	c count = 3
0.19/0.27	c Ordering finished 0.270 seconds
0.19/0.27	c mapped 0.270 seconds
0.19/0.27	c permuted 0.270 seconds
0.19/0.27	c about to sort
0.19/0.27	c sorted
0.19/0.28	c clauses now 1514
0.19/0.28	c init finished 0.270 seconds
0.19/0.28	c tree built 0.280 seconds
0.19/0.28	c 
0.19/0.28	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.19/0.28	c ---------------------------------|----------------------------------|------------------------------------------------------
0.19/0.28	c ................................ | ..........                       |                        0.3           0.0             
0.19/0.28	c ................................ | ..........                     1 |                        0.3           3.6             
0.19/0.28	c ................................ | ..........                     2 |                        0.3           7.1             
0.19/0.28	c ................................ | ..........                     3 |                        0.3          10.7             
0.19/0.28	c ................................ | ..........                     4 |                        0.3          14.3             
0.19/0.28	c ................................ | ..........                     5 |                        0.3          17.9             
0.19/0.29	c ................................ | ..........                  1000 | 60                     0.3        3448.3         1482
23.87/12.19	c ................................ | ..........                143000 | 43069                 24.1        5945.9      2957609
48.02/24.27	c ................................ | ..........                216000 | 70233                 48.2        4485.0      4746738
71.96/36.27	c ................................ | ..........                262000 | 87339                 72.1        3633.8      5973030
96.50/48.51	c ................................ | ..........                311000 | 104946                96.5        3221.8      7141222
120.46/60.54	c ................................ | *.........                355000 | 121214               120.6        2944.6      8109835
144.01/72.34	c ................................ | *.........                386000 | 132297               144.1        2678.5      8935916
167.95/84.37	c ................................ | *.........                417000 | 144184               168.1        2480.4      9833842
191.90/96.35	c ................................ | *.........                447000 | 155862               192.0        2327.6     10843649
216.65/108.79	c ................................ | *.........                479000 | 168525               216.9        2208.6     11695445
240.60/120.70	c ................................ | **........                505000 | 178860               240.6        2098.6     12415460
264.54/132.71	c ................................ | **........                528000 | 187927               264.6        1995.5     13066401
288.29/144.70	c ................................ | **........                551000 | 197300               288.5        1909.7     13907036
313.23/157.12	c ................................ | **........                568000 | 204088               313.3        1812.8     14499352
336.99/169.08	c ................................ | **........                585000 | 211118               337.2        1734.8     15106668
360.33/180.77	c ................................ | ***.......                605000 | 219560               360.5        1678.0     15723519
383.89/192.54	c ................................ | ***.......                634000 | 230481               384.0        1650.9     16427179
408.43/204.83	c ................................ | ***.......                661000 | 240407               408.6        1617.8     17373654
432.57/216.99	c ................................ | ***.......                683000 | 248907               432.8        1578.0     18030529
456.53/228.98	c ................................ | ***.......                701000 | 255829               456.8        1534.7     18433995
480.68/241.06	c ................................ | ****......                723000 | 264604               480.9        1503.5     18987413
504.02/252.78	c ................................ | ****......                744000 | 272441               504.3        1475.4     19444106
528.38/264.93	c ................................ | ****......                760000 | 278397               528.5        1438.0     19819710
552.12/276.90	c ................................ | ****......                775000 | 284325               552.4        1403.0     20221722
575.87/288.75	c ................................ | ****......                789000 | 289780               576.1        1369.6     20644802
600.22/301.00	c ................................ | *****.....                803000 | 295518               600.5        1337.2     21053566
625.17/313.47	c ................................ | *****.....                821000 | 302981               625.4        1312.8     21667571
649.32/325.57	c ................................ | *****.....                839000 | 310363               649.5        1291.7     22114434
672.27/337.09	c ................................ | *****.....                855000 | 317180               672.5        1271.3     22701531
696.82/349.33	c ................................ | *****.....                870000 | 323228               697.0        1248.2     23312796
720.36/361.16	c ................................ | ******....                882000 | 327998               720.6        1224.0     23816121
744.71/373.32	c ................................ | ******....                898000 | 334180               744.9        1205.6     24295237
768.46/385.29	c ................................ | ******....                914000 | 340462               768.8        1188.9     24777499
793.61/397.88	c ................................ | ******....                929000 | 346228               793.9        1170.2     25333990
816.95/409.56	c ................................ | ******....                941000 | 351019               817.2        1151.5     25885284
840.11/421.20	c ................................ | *******...                952000 | 355583               840.4        1132.7     26284155
865.05/433.61	c ................................ | *******...                966000 | 361297               865.2        1116.5     26710230
888.61/445.42	c ................................ | *******...                979000 | 366367               888.8        1101.5     27099067
913.34/457.81	c ................................ | *******...                991000 | 371172               913.5        1084.8     27449878
936.10/469.28	c ................................ | *******...                999000 | 374399               936.4        1066.8     27811891
960.25/481.35	c ................................ | ********..               1008000 | 377994               960.5        1049.4     28197493
986.19/494.40	c ................................ | ********..               1017000 | 381586               986.5        1030.9     28517496
1007.75/505.19	c ................................ | ********..               1026000 | 385380              1008.1        1017.8     28801838
1032.49/517.57	c ................................ | ********..               1038000 | 390441              1032.8        1005.0     29132754
1057.44/530.10	c ................................ | ********..               1050000 | 395686              1057.8         992.6     29546198
1080.19/541.50	c ................................ | *********.               1061000 | 400389              1080.5         981.9     29855214
1104.54/553.64	c ................................ | *********.               1078000 | 406991              1104.8         975.7     30211880
1128.29/565.52	c ................................ | *********.               1098000 | 414817              1128.5         973.0     30611217
1152.25/577.56	c ................................ | *********.               1112000 | 420301              1152.5         964.8     30964143
1175.79/589.34	c ................................ | *********.               1134000 | 429511              1176.1         964.2     31400733

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-1532038-1238599664/watcher-1532038-1238599664 -o /tmp/evaluation-result-1532038-1238599664/solver-1532038-1238599664 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1532038-1238599664.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: 1.41 1.72 1.44 3/64 19860
/proc/meminfo: memFree=1062504/2055920 swapFree=4181692/4192956
[pid=19860] ppid=19858 vsize=1064 CPUtime=0
/proc/19860/stat : 19860 (ttsth-5-0) R 19858 19860 18889 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 304167815 1089536 138 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/19860/statm: 266 139 78 176 0 88 0

[startup+0.0351001 s]
/proc/loadavg: 1.41 1.72 1.44 3/64 19860
/proc/meminfo: memFree=1062504/2055920 swapFree=4181692/4192956
[pid=19860] ppid=19858 vsize=1196 CPUtime=0.03
/proc/19860/stat : 19860 (ttsth-5-0) R 19858 19860 18889 0 -1 4194304 186 0 0 0 3 0 0 0 18 0 1 0 304167815 1224704 170 1992294400 134512640 135237372 4294956192 18446744073709551615 134553835 0 0 4096 0 0 0 0 17 1 0 0
/proc/19860/statm: 299 170 79 176 0 121 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1196

[startup+0.101107 s]
/proc/loadavg: 1.41 1.72 1.44 3/64 19860
/proc/meminfo: memFree=1062504/2055920 swapFree=4181692/4192956
[pid=19860] ppid=19858 vsize=1196 CPUtime=0.09
/proc/19860/stat : 19860 (ttsth-5-0) R 19858 19860 18889 0 -1 4194304 188 0 0 0 9 0 0 0 18 0 1 0 304167815 1224704 172 1992294400 134512640 135237372 4294956192 18446744073709551615 134599467 0 0 4096 0 0 0 0 17 1 0 0
/proc/19860/statm: 299 172 79 176 0 121 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1196

[startup+0.301133 s]
/proc/loadavg: 1.41 1.72 1.44 3/64 19860
/proc/meminfo: memFree=1062504/2055920 swapFree=4181692/4192956
[pid=19860] ppid=19858 vsize=23980 CPUtime=0.31
/proc/19860/stat : 19860 (ttsth-5-0) S 19858 19860 18889 0 -1 4194304 483 0 0 0 31 0 0 0 19 0 3 0 304167815 24555520 467 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19860/statm: 5995 468 97 176 0 5817 0
Current children cumulated CPU time (s) 0.31
Current children cumulated vsize (KiB) 23980

[startup+0.701181 s]
/proc/loadavg: 1.41 1.72 1.44 3/64 19860
/proc/meminfo: memFree=1062504/2055920 swapFree=4181692/4192956
[pid=19860] ppid=19858 vsize=27820 CPUtime=1.11
/proc/19860/stat : 19860 (ttsth-5-0) S 19858 19860 18889 0 -1 4194304 1474 0 0 0 111 0 0 0 19 0 3 0 304167815 28487680 1458 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19860/statm: 6955 1458 97 176 0 6777 0
Current children cumulated CPU time (s) 1.11
Current children cumulated vsize (KiB) 27820

[startup+1.50127 s]
/proc/loadavg: 1.41 1.72 1.44 3/67 19863
/proc/meminfo: memFree=1054416/2055920 swapFree=4181692/4192956
[pid=19860] ppid=19858 vsize=33712 CPUtime=2.7
/proc/19860/stat : 19860 (ttsth-5-0) S 19858 19860 18889 0 -1 4194304 2908 0 0 0 269 1 0 0 19 0 3 0 304167815 34521088 2892 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19860/statm: 8428 2892 97 176 0 8250 0
[pid=19860/tid=19862] ppid=19858 vsize=33712 CPUtime=1.21
/proc/19860/task/19862/stat : 19862 (ttsth-5-0) R 19858 19860 18889 0 -1 4194368 1240 0 0 0 121 0 0 0 25 0 3 0 304167844 34521088 2892 1992294400 134512640 135237372 4294956192 18446744073709551615 134562370 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19860/tid=19863] ppid=19858 vsize=33712 CPUtime=1.2
/proc/19860/task/19863/stat : 19863 (ttsth-5-0) R 19858 19860 18889 0 -1 4194368 1227 0 0 0 120 0 0 0 25 0 3 0 304167844 34521088 2892 1992294400 134512640 135237372 4294956192 18446744073709551615 134562317 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.7
Current children cumulated vsize (KiB) 33712

[startup+3.10145 s]
/proc/loadavg: 1.46 1.72 1.44 3/67 19863
/proc/meminfo: memFree=1047504/2055920 swapFree=4181692/4192956
[pid=19860] ppid=19858 vsize=42352 CPUtime=5.9
/proc/19860/stat : 19860 (ttsth-5-0) S 19858 19860 18889 0 -1 4194304 5071 0 0 0 588 2 0 0 19 0 3 0 304167815 43368448 5055 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19860/statm: 10588 5055 97 176 0 10410 0
[pid=19860/tid=19862] ppid=19858 vsize=42352 CPUtime=2.81
/proc/19860/task/19862/stat : 19862 (ttsth-5-0) R 19858 19860 18889 0 -1 4194368 2281 0 0 0 280 1 0 0 25 0 3 0 304167844 43368448 5055 1992294400 134512640 135237372 4294956192 18446744073709551615 134562401 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19860/tid=19863] ppid=19858 vsize=42352 CPUtime=2.8
/proc/19860/task/19863/stat : 19863 (ttsth-5-0) R 19858 19860 18889 0 -1 4194368 2349 0 0 0 279 1 0 0 25 0 3 0 304167844 43368448 5055 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.9
Current children cumulated vsize (KiB) 42352

[startup+6.30281 s]
/proc/loadavg: 1.46 1.72 1.44 3/67 19863
/proc/meminfo: memFree=1033176/2055920 swapFree=4181692/4192956
[pid=19860] ppid=19858 vsize=54352 CPUtime=12.29
/proc/19860/stat : 19860 (ttsth-5-0) S 19858 19860 18889 0 -1 4194304 8076 0 0 0 1225 4 0 0 19 0 3 0 304167815 55656448 8060 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19860/statm: 13588 8060 97 176 0 13410 0
[pid=19860/tid=19862] ppid=19858 vsize=54352 CPUtime=6.01
/proc/19860/task/19862/stat : 19862 (ttsth-5-0) R 19858 19860 18889 0 -1 4194368 3603 0 0 0 599 2 0 0 25 0 3 0 304167844 55656448 8060 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19860/tid=19863] ppid=19858 vsize=54352 CPUtime=5.99
/proc/19860/task/19863/stat : 19863 (ttsth-5-0) R 19858 19860 18889 0 -1 4194368 4032 0 0 0 597 2 0 0 25 0 3 0 304167844 55656448 8060 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.29
Current children cumulated vsize (KiB) 54352

[startup+12.7015 s]
/proc/loadavg: 1.54 1.73 1.45 3/67 19863
/proc/meminfo: memFree=1013720/2055920 swapFree=4181692/4192956
[pid=19860] ppid=19858 vsize=72752 CPUtime=25.05
/proc/19860/stat : 19860 (ttsth-5-0) S 19858 19860 18889 0 -1 4194304 12657 0 0 0 2497 8 0 0 19 0 3 0 304167815 74498048 12641 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19860/statm: 18188 12641 97 176 0 18010 0
[pid=19860/tid=19862] ppid=19858 vsize=72752 CPUtime=12.4
/proc/19860/task/19862/stat : 19862 (ttsth-5-0) R 19858 19860 18889 0 -1 4194368 5389 0 0 0 1236 4 0 0 25 0 3 0 304167844 74498048 12641 1992294400 134512640 135237372 4294956192 18446744073709551615 134561549 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19860/tid=19863] ppid=19858 vsize=72752 CPUtime=12.36
/proc/19860/task/19863/stat : 19863 (ttsth-5-0) R 19858 19860 18889 0 -1 4194368 6827 0 0 0 1232 4 0 0 25 0 3 0 304167844 74498048 12641 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.05
Current children cumulated vsize (KiB) 72752

[startup+25.5019 s]
/proc/loadavg: 1.61 1.74 1.45 3/67 19863
/proc/meminfo: memFree=982744/2055920 swapFree=4181692/4192956
[pid=19860] ppid=19858 vsize=102352 CPUtime=50.6
/proc/19860/stat : 19860 (ttsth-5-0) S 19858 19860 18889 0 -1 4194304 20085 0 0 0 5046 14 0 0 19 0 3 0 304167815 104808448 20069 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19860/statm: 25588 20069 97 176 0 25410 0
[pid=19860/tid=19862] ppid=19858 vsize=102352 CPUtime=25.2
/proc/19860/task/19862/stat : 19862 (ttsth-5-0) R 19858 19860 18889 0 -1 4194368 8775 0 0 0 2514 6 0 0 25 0 3 0 304167844 104808448 20069 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19860/tid=19863] ppid=19858 vsize=102352 CPUtime=25.11
/proc/19860/task/19863/stat : 19863 (ttsth-5-0) R 19858 19860 18889 0 -1 4194368 10869 0 0 0 2504 7 0 0 25 0 3 0 304167844 104808448 20069 1992294400 134512640 135237372 4294956192 18446744073709551615 134562273 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 102352

[startup+51.1018 s]
/proc/loadavg: 1.74 1.76 1.46 3/67 19863
/proc/meminfo: memFree=943704/2055920 swapFree=4181692/4192956
[pid=19860] ppid=19858 vsize=141872 CPUtime=101.69
/proc/19860/stat : 19860 (ttsth-5-0) S 19858 19860 18889 0 -1 4194304 29949 0 0 0 10147 22 0 0 19 0 3 0 304167815 145276928 29933 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19860/statm: 35468 29933 97 176 0 35290 0
[pid=19860/tid=19862] ppid=19858 vsize=141872 CPUtime=50.79
/proc/19860/task/19862/stat : 19862 (ttsth-5-0) R 19858 19860 18889 0 -1 4194368 13190 0 0 0 5069 10 0 0 25 0 3 0 304167844 145276928 29933 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19860/tid=19863] ppid=19858 vsize=141872 CPUtime=50.6
/proc/19860/task/19863/stat : 19863 (ttsth-5-0) R 19858 19860 18889 0 -1 4194368 16318 0 0 0 5049 11 0 0 25 0 3 0 304167844 145276928 29933 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.69
Current children cumulated vsize (KiB) 141872

[startup+102.305 s]
/proc/loadavg: 1.89 1.80 1.49 3/67 19863
/proc/meminfo: memFree=880024/2055920 swapFree=4181692/4192956
[pid=19860] ppid=19858 vsize=204432 CPUtime=203.88
/proc/19860/stat : 19860 (ttsth-5-0) S 19858 19860 18889 0 -1 4194304 45609 0 0 0 20352 36 0 0 19 0 3 0 304167815 209338368 45593 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19860/statm: 51108 45594 97 176 0 50930 0
[pid=19860/tid=19862] ppid=19858 vsize=204432 CPUtime=101.98
/proc/19860/task/19862/stat : 19862 (ttsth-5-0) R 19858 19860 18889 0 -1 4194368 19990 0 0 0 10181 17 0 0 25 0 3 0 304167844 209338368 45594 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19860/tid=19863] ppid=19858 vsize=204432 CPUtime=101.61
/proc/19860/task/19863/stat : 19863 (ttsth-5-0) R 19858 19860 18889 0 -1 4194368 25179 0 0 0 10143 18 0 0 25 0 3 0 304167844 209338368 45594 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.88
Current children cumulated vsize (KiB) 204432

[startup+162.301 s]
/proc/loadavg: 1.96 1.83 1.52 3/67 19863
/proc/meminfo: memFree=824984/2055920 swapFree=4181692/4192956
[pid=19860] ppid=19858 vsize=259472 CPUtime=323.61
/proc/19860/stat : 19860 (ttsth-5-0) S 19858 19860 18889 0 -1 4194304 59402 0 0 0 32311 50 0 0 19 0 3 0 304167815 265699328 59386 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19860/statm: 64868 59386 97 176 0 64690 0
[pid=19860/tid=19862] ppid=19858 vsize=259472 CPUtime=161.96
/proc/19860/task/19862/stat : 19862 (ttsth-5-0) R 19858 19860 18889 0 -1 4194368 25621 0 0 0 16172 24 0 0 25 0 3 0 304167844 265699328 59386 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19860/tid=19863] ppid=19858 vsize=259472 CPUtime=161.36
/proc/19860/task/19863/stat : 19863 (ttsth-5-0) R 19858 19860 18889 0 -1 4194368 33340 0 0 0 16110 26 0 0 25 0 3 0 304167844 265699328 59386 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.61
Current children cumulated vsize (KiB) 259472

[startup+222.302 s]
/proc/loadavg: 1.98 1.86 1.55 3/67 19863
/proc/meminfo: memFree=768664/2055920 swapFree=4181692/4192956
[pid=19860] ppid=19858 vsize=315312 CPUtime=443.36
/proc/19860/stat : 19860 (ttsth-5-0) S 19858 19860 18889 0 -1 4194304 73360 0 0 0 44274 62 0 0 19 0 3 0 304167815 322879488 73344 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19860/statm: 78828 73344 97 176 0 78650 0
[pid=19860/tid=19862] ppid=19858 vsize=315312 CPUtime=221.94
/proc/19860/task/19862/stat : 19862 (ttsth-5-0) R 19858 19860 18889 0 -1 4194368 31462 0 0 0 22167 27 0 0 25 0 3 0 304167844 322879488 73344 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19860/tid=19863] ppid=19858 vsize=315312 CPUtime=221.12
/proc/19860/task/19863/stat : 19863 (ttsth-5-0) R 19858 19860 18889 0 -1 4194368 41457 0 0 0 22078 34 0 0 25 0 3 0 304167844 322879488 73344 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.36
Current children cumulated vsize (KiB) 315312

[startup+282.302 s]
/proc/loadavg: 1.99 1.88 1.57 3/67 19863
/proc/meminfo: memFree=733464/2055920 swapFree=4181692/4192956
[pid=19860] ppid=19858 vsize=351152 CPUtime=563.1
/proc/19860/stat : 19860 (ttsth-5-0) S 19858 19860 18889 0 -1 4194304 82299 0 0 0 56237 73 0 0 19 0 3 0 304167815 359579648 82283 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19860/statm: 87788 82283 97 176 0 87610 0
[pid=19860/tid=19862] ppid=19858 vsize=351152 CPUtime=281.92
/proc/19860/task/19862/stat : 19862 (ttsth-5-0) R 19858 19860 18889 0 -1 4194368 35786 0 0 0 28159 33 0 0 25 0 3 0 304167844 359579648 82283 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19860/tid=19863] ppid=19858 vsize=351152 CPUtime=280.89
/proc/19860/task/19863/stat : 19863 (ttsth-5-0) R 19858 19860 18889 0 -1 4194368 46072 0 0 0 28050 39 0 0 25 0 3 0 304167844 359579648 82283 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.1
Current children cumulated vsize (KiB) 351152

[startup+342.301 s]
/proc/loadavg: 1.99 1.90 1.60 3/67 19863
/proc/meminfo: memFree=692568/2055920 swapFree=4181692/4192956
[pid=19860] ppid=19858 vsize=391792 CPUtime=682.84
/proc/19860/stat : 19860 (ttsth-5-0) S 19858 19860 18889 0 -1 4194304 92436 0 0 0 68202 82 0 0 19 0 3 0 304167815 401195008 92420 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19860/statm: 97948 92420 97 176 0 97770 0
[pid=19860/tid=19862] ppid=19858 vsize=391792 CPUtime=341.9
/proc/19860/task/19862/stat : 19862 (ttsth-5-0) R 19858 19860 18889 0 -1 4194368 39802 0 0 0 34153 37 0 0 25 0 3 0 304167844 401195008 92420 1992294400 134512640 135237372 4294956192 18446744073709551615 134562437 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19860/tid=19863] ppid=19858 vsize=391792 CPUtime=340.64
/proc/19860/task/19863/stat : 19863 (ttsth-5-0) R 19858 19860 18889 0 -1 4194368 52193 0 0 0 34020 44 0 0 25 0 3 0 304167844 401195008 92420 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.84
Current children cumulated vsize (KiB) 391792

[startup+402.302 s]
/proc/loadavg: 1.99 1.91 1.62 3/67 19863
/proc/meminfo: memFree=651224/2055920 swapFree=4181692/4192956
[pid=19860] ppid=19858 vsize=433392 CPUtime=802.59
/proc/19860/stat : 19860 (ttsth-5-0) S 19858 19860 18889 0 -1 4194304 102854 0 0 0 80169 90 0 0 19 0 3 0 304167815 443793408 102838 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19860/statm: 108348 102838 97 176 0 108170 0
[pid=19860/tid=19862] ppid=19858 vsize=433392 CPUtime=401.88
/proc/19860/task/19862/stat : 19862 (ttsth-5-0) R 19858 19860 18889 0 -1 4194368 43467 0 0 0 40148 40 0 0 25 0 3 0 304167844 443793408 102838 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19860/tid=19863] ppid=19858 vsize=433392 CPUtime=400.41
/proc/19860/task/19863/stat : 19863 (ttsth-5-0) R 19858 19860 18889 0 -1 4194368 58946 0 0 0 39992 49 0 0 25 0 3 0 304167844 443793408 102838 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.59
Current children cumulated vsize (KiB) 433392

[startup+462.302 s]
/proc/loadavg: 1.99 1.93 1.64 3/67 19863
/proc/meminfo: memFree=618648/2055920 swapFree=4181692/4192956
[pid=19860] ppid=19858 vsize=465392 CPUtime=922.33
/proc/19860/stat : 19860 (ttsth-5-0) S 19858 19860 18889 0 -1 4194304 110842 0 0 0 92135 98 0 0 19 0 3 0 304167815 476561408 110826 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19860/statm: 116348 110826 97 176 0 116170 0
[pid=19860/tid=19862] ppid=19858 vsize=465392 CPUtime=461.86
/proc/19860/task/19862/stat : 19862 (ttsth-5-0) R 19858 19860 18889 0 -1 4194368 46474 0 0 0 46143 43 0 0 25 0 3 0 304167844 476561408 110826 1992294400 134512640 135237372 4294956192 18446744073709551615 134562401 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19860/tid=19863] ppid=19858 vsize=465392 CPUtime=460.18
/proc/19860/task/19863/stat : 19863 (ttsth-5-0) R 19858 19860 18889 0 -1 4194368 63927 0 0 0 45963 55 0 0 25 0 3 0 304167844 476561408 110826 1992294400 134512640 135237372 4294956192 18446744073709551615 134562348 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.33
Current children cumulated vsize (KiB) 465392

[startup+522.301 s]
/proc/loadavg: 1.99 1.94 1.66 3/67 19863
/proc/meminfo: memFree=591640/2055920 swapFree=4181692/4192956
[pid=19860] ppid=19858 vsize=492592 CPUtime=1042.08
/proc/19860/stat : 19860 (ttsth-5-0) S 19858 19860 18889 0 -1 4194304 117680 0 0 0 104104 104 0 0 19 0 3 0 304167815 504414208 117664 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19860/statm: 123148 117664 97 176 0 122970 0
[pid=19860/tid=19862] ppid=19858 vsize=492592 CPUtime=521.84
/proc/19860/task/19862/stat : 19862 (ttsth-5-0) R 19858 19860 18889 0 -1 4194368 48818 0 0 0 52139 45 0 0 25 0 3 0 304167844 504414208 117664 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19860/tid=19863] ppid=19858 vsize=492592 CPUtime=519.94
/proc/19860/task/19863/stat : 19863 (ttsth-5-0) R 19858 19860 18889 0 -1 4194368 68421 0 0 0 51936 58 0 0 25 0 3 0 304167844 504414208 117664 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.08
Current children cumulated vsize (KiB) 492592

[startup+582.302 s]
/proc/loadavg: 1.99 1.95 1.68 3/67 19863
/proc/meminfo: memFree=561688/2055920 swapFree=4181692/4192956
[pid=19860] ppid=19858 vsize=522352 CPUtime=1161.82
/proc/19860/stat : 19860 (ttsth-5-0) S 19858 19860 18889 0 -1 4194304 125087 0 0 0 116072 110 0 0 19 0 3 0 304167815 534888448 125071 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19860/statm: 130588 125071 97 176 0 130410 0
[pid=19860/tid=19862] ppid=19858 vsize=522352 CPUtime=581.83
/proc/19860/task/19862/stat : 19862 (ttsth-5-0) R 19858 19860 18889 0 -1 4194368 52810 0 0 0 58134 49 0 0 25 0 3 0 304167844 534888448 125071 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19860/tid=19863] ppid=19858 vsize=522352 CPUtime=579.69
/proc/19860/task/19863/stat : 19863 (ttsth-5-0) R 19858 19860 18889 0 -1 4194368 71836 0 0 0 57909 60 0 0 25 0 3 0 304167844 534888448 125071 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.82
Current children cumulated vsize (KiB) 522352



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 1.99 1.95 1.68 3/67 19863
/proc/meminfo: memFree=551064/2055920 swapFree=4181692/4192956
[pid=19860] ppid=19858 vsize=532752 CPUtime=1200.14
/proc/19860/stat : 19860 (ttsth-5-0) S 19858 19860 18889 0 -1 4194304 127670 0 0 0 119902 112 0 0 19 0 3 0 304167815 545538048 127654 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19860/statm: 133188 127654 97 176 0 133010 0
[pid=19860/tid=19862] ppid=19858 vsize=532752 CPUtime=601.03
/proc/19860/task/19862/stat : 19862 (ttsth-5-0) R 19858 19860 18889 0 -1 4194368 54432 0 0 0 60052 51 0 0 25 0 3 0 304167844 545538048 127654 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19860/tid=19863] ppid=19858 vsize=532752 CPUtime=598.82
/proc/19860/task/19863/stat : 19863 (ttsth-5-0) R 19858 19860 18889 0 -1 4194368 72797 0 0 0 59821 61 0 0 25 0 3 0 304167844 545538048 127654 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 532752

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

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

[startup+601.501 s]
/proc/loadavg: 1.99 1.95 1.68 3/67 19863
/proc/meminfo: memFree=551064/2055920 swapFree=4181692/4192956
[pid=19860] ppid=19858 vsize=532752 CPUtime=1200.14
/proc/19860/stat : 19860 (ttsth-5-0) S 19858 19860 18889 0 -1 4194304 127670 0 0 0 119902 112 0 0 19 0 3 0 304167815 545538048 127654 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19860/statm: 133188 127654 97 176 0 133010 0
[pid=19860/tid=19862] ppid=19858 vsize=532752 CPUtime=601.03
/proc/19860/task/19862/stat : 19862 (ttsth-5-0) R 19858 19860 18889 0 -1 4194368 54432 0 0 0 60052 51 0 0 25 0 3 0 304167844 545538048 127654 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19860/tid=19863] ppid=19858 vsize=532752 CPUtime=598.82
/proc/19860/task/19863/stat : 19863 (ttsth-5-0) R 19858 19860 18889 0 -1 4194368 72797 0 0 0 59821 61 0 0 25 0 3 0 304167844 545538048 127654 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 532752

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.59
CPU time (s): 1200.24
CPU user time (s): 1199.04
CPU system time (s): 1.20682
CPU usage (%): 199.512
Max. virtual memory (cumulated for all children) (KiB): 532752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.04
system time used= 1.20682
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 127671
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= 9254

runsolver used 0.625904 second user time and 1.57876 second system time

The end

Launcher Data 

Begin job on node42 at 2009-04-01 17:27:44
IDJOB=1532038
IDBENCH=70748
IDSOLVER=549
FILE ID=node42/1532038-1238599664
PBS_JOBID= 9068330
Free space on /tmp= 66248 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/360/unif-k3-r4.25-v360-c1530-S2032263657-035.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1532038-1238599664/watcher-1532038-1238599664 -o /tmp/evaluation-result-1532038-1238599664/solver-1532038-1238599664 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1532038-1238599664.cnf

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

MD5SUM BENCH= 53f64d3919c2bd6a89e2520e3c5780bd
RANDOM SEED=1192297364

node42.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		: 3000.211
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		: 3000.211
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:       1062920 kB
Buffers:        116860 kB
Cached:         768960 kB
SwapCached:       5184 kB
Active:         205780 kB
Inactive:       688548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1062920 kB
SwapTotal:     4192956 kB
SwapFree:      4181692 kB
Dirty:             840 kB
Writeback:           0 kB
Mapped:          14264 kB
Slab:            84708 kB
Committed_AS:  1109436 kB
PageTables:       1388 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= 66248 MiB
End job on node42 at 2009-04-01 17:37:48