Trace number 370362

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, and are wall clock time (not CPU 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
SAT7 2007-02-08? (TO) 10000.1 10002.9

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k45.cnf
MD5SUM6661a752ccd54bac3f6874663e641053
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables66285
Number of clauses296368
Sum of the clauses size762534
Maximum clause length20
Minimum clause length1
Number of clauses of size 1463
Number of clauses of size 2230746
Number of clauses of size 332587
Number of clauses of size 413300
Number of clauses of size 55784
Number of clauses of size over 513488

Solver Data (download as text)

1.19/1.28	c Starting solver ...
1.49/1.53	c Restarting after 100 conflicts
1.59/1.68	c Restarting after 250 conflicts
1.79/1.81	c Restarting after 477 conflicts
1.99/2.03	c Restarting after 814 conflicts
2.39/2.40	c Restarting after 1320 conflicts
2.99/3.02	c Restarting after 2081 conflicts
3.59/3.69	c Restarting after 3223 conflicts
4.99/5.09	c Restarting after 4931 conflicts
6.69/6.75	c Restarting after 7493 conflicts
9.08/9.11	c Restarting after 11337 conflicts
13.29/13.38	c Restarting after 17103 conflicts
22.38/22.44	c Restarting after 25754 conflicts
35.98/36.01	c Restarting after 38729 conflicts
59.68/59.73	c Restarting after 58190 conflicts
102.77/102.87	c Restarting after 87382 conflicts
193.14/193.29	c Restarting after 131173 conflicts
386.00/386.14	c Restarting after 196859 conflicts
696.33/696.55	c Restarting after 295385 conflicts
1306.66/1307.14	c Restarting after 443174 conflicts
2358.71/2359.48	c Restarting after 664858 conflicts
3690.88/3691.94	c Restarting after 997386 conflicts
6607.26/6609.19	c Restarting after 1496180 conflicts

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node15/watcher-370362-1178610491 -o ROOT/results/node15/solver-370362-1178610491 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/370362-1178610491/sat7_bin /tmp/evaluation/370362-1178610491/instance-370362-1178610491.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.85 0.97 0.99 3/77 17547
/proc/meminfo: memFree=1544112/2055920 swapFree=4169132/4192956
[pid=17547] ppid=17545 vsize=1064 CPUtime=0
/proc/17547/stat : 17547 (sat7_bin) R 17545 17547 17491 0 -1 4194304 106 0 0 0 0 0 0 0 18 0 1 0 308966761 1089536 90 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/17547/statm: 266 90 77 220 0 43 0

[startup+0.0302869 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 17547
/proc/meminfo: memFree=1544112/2055920 swapFree=4169132/4192956
[pid=17547] ppid=17545 vsize=5088 CPUtime=0.02
/proc/17547/stat : 17547 (sat7_bin) R 17545 17547 17491 0 -1 4194304 1018 0 0 0 2 0 0 0 18 0 1 0 308966761 5210112 1002 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134555319 0 0 4096 0 0 0 0 17 1 0 0
/proc/17547/statm: 1272 1010 88 220 0 1049 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5088

[startup+0.101273 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 17547
/proc/meminfo: memFree=1544112/2055920 swapFree=4169132/4192956
[pid=17547] ppid=17545 vsize=12528 CPUtime=0.09
/proc/17547/stat : 17547 (sat7_bin) R 17545 17547 17491 0 -1 4194304 2056 0 0 0 9 0 0 0 18 0 1 0 308966761 12828672 2040 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/17547/statm: 3132 2040 88 220 0 2909 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12528

[startup+0.301292 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 17547
/proc/meminfo: memFree=1544112/2055920 swapFree=4169132/4192956
[pid=17547] ppid=17545 vsize=12528 CPUtime=0.29
/proc/17547/stat : 17547 (sat7_bin) R 17545 17547 17491 0 -1 4194304 2418 0 0 0 28 1 0 0 19 0 1 0 308966761 12828672 2402 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/17547/statm: 3132 2402 88 220 0 2909 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12528

[startup+0.701328 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 17547
/proc/meminfo: memFree=1544112/2055920 swapFree=4169132/4192956
[pid=17547] ppid=17545 vsize=16628 CPUtime=0.69
/proc/17547/stat : 17547 (sat7_bin) R 17545 17547 17491 0 -1 4194304 3110 0 0 0 68 1 0 0 22 0 1 0 308966761 17027072 3094 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/17547/statm: 4157 3094 88 220 0 3934 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16628

[startup+1.5014 s]
/proc/loadavg: 0.85 0.97 0.99 2/78 17548
/proc/meminfo: memFree=1530024/2055920 swapFree=4169132/4192956
[pid=17547] ppid=17545 vsize=22156 CPUtime=1.49
/proc/17547/stat : 17547 (sat7_bin) R 17545 17547 17491 0 -1 4194304 5150 0 0 0 147 2 0 0 25 0 1 0 308966761 22687744 5036 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533019 0 0 4096 0 0 0 0 17 1 0 0
/proc/17547/statm: 5539 5036 93 220 0 5316 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22156

[startup+3.10256 s]
/proc/loadavg: 0.85 0.97 0.99 3/78 17548
/proc/meminfo: memFree=1523752/2055920 swapFree=4169132/4192956
[pid=17547] ppid=17545 vsize=22156 CPUtime=3.09
/proc/17547/stat : 17547 (sat7_bin) R 17545 17547 17491 0 -1 4194304 5294 0 0 0 307 2 0 0 25 0 1 0 308966761 22687744 5180 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/17547/statm: 5539 5180 95 220 0 5316 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22156

[startup+6.30184 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 17548
/proc/meminfo: memFree=1522664/2055920 swapFree=4169132/4192956
[pid=17547] ppid=17545 vsize=26256 CPUtime=6.29
/proc/17547/stat : 17547 (sat7_bin) R 17545 17547 17491 0 -1 4194304 5512 0 0 0 626 3 0 0 25 0 1 0 308966761 26886144 5398 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17547/statm: 6564 5398 95 220 0 6341 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26256

[startup+12.7014 s]
/proc/loadavg: 0.87 0.97 0.99 2/78 17548
/proc/meminfo: memFree=1521512/2055920 swapFree=4169132/4192956
[pid=17547] ppid=17545 vsize=26256 CPUtime=12.69
/proc/17547/stat : 17547 (sat7_bin) R 17545 17547 17491 0 -1 4194304 5848 0 0 0 1265 4 0 0 25 0 1 0 308966761 26886144 5734 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134529318 0 0 4096 0 0 0 0 17 1 0 0
/proc/17547/statm: 6564 5734 95 220 0 6341 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26256

[startup+25.5016 s]
/proc/loadavg: 0.90 0.97 0.99 2/78 17548
/proc/meminfo: memFree=1519272/2055920 swapFree=4169132/4192956
[pid=17547] ppid=17545 vsize=26256 CPUtime=25.49
/proc/17547/stat : 17547 (sat7_bin) R 17545 17547 17491 0 -1 4194304 6384 0 0 0 2544 5 0 0 25 0 1 0 308966761 26886144 6270 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/17547/statm: 6564 6270 95 220 0 6341 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 26256

[startup+51.102 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 17548
/proc/meminfo: memFree=1515304/2055920 swapFree=4169132/4192956
[pid=17547] ppid=17545 vsize=30356 CPUtime=51.08
/proc/17547/stat : 17547 (sat7_bin) R 17545 17547 17491 0 -1 4194304 7399 0 0 0 5102 6 0 0 25 0 1 0 308966761 31084544 7285 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029306 0 0 4096 0 0 0 0 17 1 0 0
/proc/17547/statm: 7589 7285 95 220 0 7366 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 30356

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/78 17548
/proc/meminfo: memFree=1508008/2055920 swapFree=4169132/4192956
[pid=17547] ppid=17545 vsize=38924 CPUtime=102.27
/proc/17547/stat : 17547 (sat7_bin) R 17545 17547 17491 0 -1 4194304 9205 0 0 0 10218 9 0 0 25 0 1 0 308966761 39858176 9091 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532564 0 0 4096 0 0 0 0 17 1 0 0
/proc/17547/statm: 9731 9091 95 220 0 9508 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 38924

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17548
/proc/meminfo: memFree=1498472/2055920 swapFree=4169132/4192956
[pid=17547] ppid=17545 vsize=47768 CPUtime=162.26
/proc/17547/stat : 17547 (sat7_bin) R 17545 17547 17491 0 -1 4194304 11603 0 0 0 16214 12 0 0 25 0 1 0 308966761 48914432 11489 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532892 0 0 4096 0 0 0 0 17 1 0 0
/proc/17547/statm: 11942 11489 95 220 0 11719 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 47768

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17548
/proc/meminfo: memFree=1492392/2055920 swapFree=4169132/4192956
[pid=17547] ppid=17545 vsize=56652 CPUtime=222.24
/proc/17547/stat : 17547 (sat7_bin) R 17545 17547 17491 0 -1 4194304 13097 0 0 0 22210 14 0 0 25 0 1 0 308966761 58011648 12983 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17547/statm: 14163 12983 95 220 0 13940 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 56652

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17548
/proc/meminfo: memFree=1484648/2055920 swapFree=4169132/4192956
[pid=17547] ppid=17545 vsize=61140 CPUtime=282.22
/proc/17547/stat : 17547 (sat7_bin) R 17545 17547 17491 0 -1 4194304 15063 0 0 0 28206 16 0 0 25 0 1 0 308966761 62607360 14949 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/17547/statm: 15285 14949 95 220 0 15062 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 61140

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17548
/proc/meminfo: memFree=1478184/2055920 swapFree=4169132/4192956
[pid=17547] ppid=17545 vsize=69916 CPUtime=342.21
/proc/17547/stat : 17547 (sat7_bin) R 17545 17547 17491 0 -1 4194304 16651 0 0 0 34202 19 0 0 25 0 1 0 308966761 71593984 16537 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/17547/statm: 17479 16537 95 220 0 17256 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 69916

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17548
/proc/meminfo: memFree=1471976/2055920 swapFree=4169132/4192956
[pid=17547] ppid=17545 vsize=74460 CPUtime=402.2
/proc/17547/stat : 17547 (sat7_bin) R 17545 17547 17491 0 -1 4194304 18225 0 0 0 40198 22 0 0 25 0 1 0 308966761 76247040 18111 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/17547/statm: 18615 18111 95 220 0 18392 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 74460

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17548
/proc/meminfo: memFree=1466472/2055920 swapFree=4169132/4192956
[pid=17547] ppid=17545 vsize=78840 CPUtime=462.18
/proc/17547/stat : 17547 (sat7_bin) R 17545 17547 17491 0 -1 4194304 19567 0 0 0 46195 23 0 0 25 0 1 0 308966761 80732160 19453 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/17547/statm: 19710 19453 95 220 0 19487 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 78840

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17548
/proc/meminfo: memFree=1460008/2055920 swapFree=4169132/4192956
[pid=17547] ppid=17545 vsize=87636 CPUtime=522.16
/proc/17547/stat : 17547 (sat7_bin) R 17545 17547 17491 0 -1 4194304 21195 0 0 0 52190 26 0 0 25 0 1 0 308966761 89739264 21081 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/17547/statm: 21909 21081 95 220 0 21686 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 87636

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17548
/proc/meminfo: memFree=1454824/2055920 swapFree=4169132/4192956
[pid=17547] ppid=17545 vsize=92156 CPUtime=582.15
/proc/17547/stat : 17547 (sat7_bin) R 17545 17547 17491 0 -1 4194304 22486 0 0 0 58186 29 0 0 25 0 1 0 308966761 94367744 22372 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/17547/statm: 23039 22372 95 220 0 22816 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 92156

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17548
/proc/meminfo: memFree=1450088/2055920 swapFree=4169132/4192956
[pid=17547] ppid=17545 vsize=96672 CPUtime=642.14
/proc/17547/stat : 17547 (sat7_bin) R 17545 17547 17491 0 -1 4194304 23652 0 0 0 64183 31 0 0 25 0 1 0 308966761 98992128 23538 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17547/statm: 24168 23538 95 220 0 23945 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 96672


################
# More data... #
################

[startup+9042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18146
/proc/meminfo: memFree=1153512/2055920 swapFree=4169132/4192956
[pid=17547] ppid=17545 vsize=397632 CPUtime=9039.77
/proc/17547/stat : 17547 (sat7_bin) R 17545 17547 17491 0 -1 4194304 98182 0 0 0 903792 185 0 0 25 0 1 0 308966761 407175168 97475 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17547/statm: 99408 97475 95 220 0 99185 0
Current children cumulated CPU time (s) 9039.77
Current children cumulated vsize (KiB) 397632

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18146
/proc/meminfo: memFree=1150184/2055920 swapFree=4169132/4192956
[pid=17547] ppid=17545 vsize=401732 CPUtime=9099.75
/proc/17547/stat : 17547 (sat7_bin) R 17545 17547 17491 0 -1 4194304 98991 0 0 0 909789 186 0 0 25 0 1 0 308966761 411373568 98284 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533066 0 0 4096 0 0 0 0 17 1 0 0
/proc/17547/statm: 100433 98284 95 220 0 100210 0
Current children cumulated CPU time (s) 9099.75
Current children cumulated vsize (KiB) 401732

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18146
/proc/meminfo: memFree=1146984/2055920 swapFree=4169132/4192956
[pid=17547] ppid=17545 vsize=401988 CPUtime=9159.74
/proc/17547/stat : 17547 (sat7_bin) R 17545 17547 17491 0 -1 4194304 99878 0 0 0 915787 187 0 0 25 0 1 0 308966761 411635712 99106 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532401 0 0 4096 0 0 0 0 17 1 0 0
/proc/17547/statm: 100497 99106 95 220 0 100274 0
Current children cumulated CPU time (s) 9159.74
Current children cumulated vsize (KiB) 401988

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18146
/proc/meminfo: memFree=1144936/2055920 swapFree=4169132/4192956
[pid=17547] ppid=17545 vsize=406368 CPUtime=9219.73
/proc/17547/stat : 17547 (sat7_bin) R 17545 17547 17491 0 -1 4194304 100406 0 0 0 921785 188 0 0 25 0 1 0 308966761 416120832 99601 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/17547/statm: 101592 99601 95 220 0 101369 0
Current children cumulated CPU time (s) 9219.73
Current children cumulated vsize (KiB) 406368

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18146
/proc/meminfo: memFree=1142056/2055920 swapFree=4169132/4192956
[pid=17547] ppid=17545 vsize=410728 CPUtime=9279.71
/proc/17547/stat : 17547 (sat7_bin) R 17545 17547 17491 0 -1 4194304 101132 0 0 0 927782 189 0 0 25 0 1 0 308966761 420585472 100327 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/17547/statm: 102682 100327 95 220 0 102459 0
Current children cumulated CPU time (s) 9279.71
Current children cumulated vsize (KiB) 410728

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18146
/proc/meminfo: memFree=1138472/2055920 swapFree=4169132/4192956
[pid=17547] ppid=17545 vsize=410824 CPUtime=9339.7
/proc/17547/stat : 17547 (sat7_bin) R 17545 17547 17491 0 -1 4194304 102008 0 0 0 933779 191 0 0 25 0 1 0 308966761 420683776 101203 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17547/statm: 102706 101203 95 220 0 102483 0
Current children cumulated CPU time (s) 9339.7
Current children cumulated vsize (KiB) 410824

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18146
/proc/meminfo: memFree=1137640/2055920 swapFree=4169132/4192956
[pid=17547] ppid=17545 vsize=415084 CPUtime=9399.68
/proc/17547/stat : 17547 (sat7_bin) R 17545 17547 17491 0 -1 4194304 102226 0 0 0 939776 192 0 0 25 0 1 0 308966761 425046016 101421 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17547/statm: 103771 101421 95 220 0 103548 0
Current children cumulated CPU time (s) 9399.68
Current children cumulated vsize (KiB) 415084

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18146
/proc/meminfo: memFree=1137064/2055920 swapFree=4169132/4192956
[pid=17547] ppid=17545 vsize=415084 CPUtime=9459.66
/proc/17547/stat : 17547 (sat7_bin) R 17545 17547 17491 0 -1 4194304 102391 0 0 0 945774 192 0 0 25 0 1 0 308966761 425046016 101586 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/17547/statm: 103771 101586 95 220 0 103548 0
Current children cumulated CPU time (s) 9459.66
Current children cumulated vsize (KiB) 415084

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18146
/proc/meminfo: memFree=1135656/2055920 swapFree=4169132/4192956
[pid=17547] ppid=17545 vsize=415360 CPUtime=9519.65
/proc/17547/stat : 17547 (sat7_bin) R 17545 17547 17491 0 -1 4194304 102750 0 0 0 951772 193 0 0 25 0 1 0 308966761 425328640 101945 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/17547/statm: 103840 101945 95 220 0 103617 0
Current children cumulated CPU time (s) 9519.65
Current children cumulated vsize (KiB) 415360

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18146
/proc/meminfo: memFree=1134120/2055920 swapFree=4169132/4192956
[pid=17547] ppid=17545 vsize=415360 CPUtime=9579.64
/proc/17547/stat : 17547 (sat7_bin) R 17545 17547 17491 0 -1 4194304 103137 0 0 0 957770 194 0 0 25 0 1 0 308966761 425328640 102332 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538567 0 0 4096 0 0 0 0 17 1 0 0
/proc/17547/statm: 103840 102332 95 220 0 103617 0
Current children cumulated CPU time (s) 9579.64
Current children cumulated vsize (KiB) 415360

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18146
/proc/meminfo: memFree=1132456/2055920 swapFree=4169132/4192956
[pid=17547] ppid=17545 vsize=419460 CPUtime=9639.61
/proc/17547/stat : 17547 (sat7_bin) R 17545 17547 17491 0 -1 4194304 103539 0 0 0 963767 194 0 0 25 0 1 0 308966761 429527040 102734 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17547/statm: 104865 102734 95 220 0 104642 0
Current children cumulated CPU time (s) 9639.61
Current children cumulated vsize (KiB) 419460

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18146
/proc/meminfo: memFree=1130920/2055920 swapFree=4169132/4192956
[pid=17547] ppid=17545 vsize=419620 CPUtime=9699.6
/proc/17547/stat : 17547 (sat7_bin) R 17545 17547 17491 0 -1 4194304 103940 0 0 0 969765 195 0 0 25 0 1 0 308966761 429690880 103135 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538673 0 0 4096 0 0 0 0 17 1 0 0
/proc/17547/statm: 104905 103135 95 220 0 104682 0
Current children cumulated CPU time (s) 9699.6
Current children cumulated vsize (KiB) 419620

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18146
/proc/meminfo: memFree=1130472/2055920 swapFree=4169132/4192956
[pid=17547] ppid=17545 vsize=419748 CPUtime=9759.59
/proc/17547/stat : 17547 (sat7_bin) R 17545 17547 17491 0 -1 4194304 104052 0 0 0 975763 196 0 0 25 0 1 0 308966761 429821952 103214 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533382 0 0 4096 0 0 0 0 17 1 0 0
/proc/17547/statm: 104937 103214 95 220 0 104714 0
Current children cumulated CPU time (s) 9759.59
Current children cumulated vsize (KiB) 419748

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18146
/proc/meminfo: memFree=1128424/2055920 swapFree=4169132/4192956
[pid=17547] ppid=17545 vsize=423848 CPUtime=9819.58
/proc/17547/stat : 17547 (sat7_bin) R 17545 17547 17491 0 -1 4194304 104582 0 0 0 981761 197 0 0 25 0 1 0 308966761 434020352 103744 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17547/statm: 105962 103744 95 220 0 105739 0
Current children cumulated CPU time (s) 9819.58
Current children cumulated vsize (KiB) 423848

[startup+9882.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 18146
/proc/meminfo: memFree=1125032/2055920 swapFree=4169132/4192956
[pid=17547] ppid=17545 vsize=424236 CPUtime=9879.57
/proc/17547/stat : 17547 (sat7_bin) R 17545 17547 17491 0 -1 4194304 105479 0 0 0 987758 199 0 0 25 0 1 0 308966761 434417664 104576 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17547/statm: 106059 104576 95 220 0 105836 0
Current children cumulated CPU time (s) 9879.57
Current children cumulated vsize (KiB) 424236

[startup+9942.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 18146
/proc/meminfo: memFree=1121256/2055920 swapFree=4169132/4192956
[pid=17547] ppid=17545 vsize=428472 CPUtime=9939.54
/proc/17547/stat : 17547 (sat7_bin) R 17545 17547 17491 0 -1 4194304 106420 0 0 0 993754 200 0 0 25 0 1 0 308966761 438755328 105517 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/17547/statm: 107118 105517 95 220 0 106895 0
Current children cumulated CPU time (s) 9939.54
Current children cumulated vsize (KiB) 428472

[startup+10002.3 s]
/proc/loadavg: 1.06 1.03 1.00 2/78 18146
/proc/meminfo: memFree=1117864/2055920 swapFree=4169132/4192956
[pid=17547] ppid=17545 vsize=432572 CPUtime=9999.53
/proc/17547/stat : 17547 (sat7_bin) R 17545 17547 17491 0 -1 4194304 107320 0 0 0 999752 201 0 0 25 0 1 0 308966761 442953728 106417 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/17547/statm: 108143 106417 95 220 0 107920 0
Current children cumulated CPU time (s) 9999.53
Current children cumulated vsize (KiB) 432572



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.8 s]
/proc/loadavg: 1.06 1.03 1.00 2/78 18146
/proc/meminfo: memFree=1117864/2055920 swapFree=4169132/4192956
[pid=17547] ppid=17545 vsize=432572 CPUtime=10000
/proc/17547/stat : 17547 (sat7_bin) R 17545 17547 17491 0 -1 4194304 107326 0 0 0 999802 201 0 0 25 0 1 0 308966761 442953728 106423 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17547/statm: 108143 106423 95 220 0 107920 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 432572

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): 10002.9
CPU time (s): 10000.1
CPU user time (s): 9998.03
CPU system time (s): 2.08368
CPU usage (%): 99.9724
Max. virtual memory (cumulated for all children) (KiB): 432572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9998.03
system time used= 2.08368
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 107326
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= 6
involuntary context switches= 84830

runsolver used 7.36588 second user time and 21.7877 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Tue May  8 07:48:12 UTC 2007

IDJOB= 370362
IDBENCH= 20541
IDSOLVER= 183
FILE ID= node15/370362-1178610491

PBS_JOBID= 5217781

Free space on /tmp= 66557 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k45.cnf
COMMAND LINE= /tmp/evaluation/370362-1178610491/sat7_bin /tmp/evaluation/370362-1178610491/instance-370362-1178610491.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-370362-1178610491 -o ROOT/results/node15/solver-370362-1178610491 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/370362-1178610491/sat7_bin /tmp/evaluation/370362-1178610491/instance-370362-1178610491.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  6661a752ccd54bac3f6874663e641053

RANDOM SEED= 186411318

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.227
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		: 3000.227
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:       1544584 kB
Buffers:         74480 kB
Cached:         338092 kB
SwapCached:       2840 kB
Active:         250492 kB
Inactive:       185276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1544584 kB
SwapTotal:     4192956 kB
SwapFree:      4169132 kB
Dirty:            8028 kB
Writeback:           0 kB
Mapped:          30088 kB
Slab:            60972 kB
Committed_AS: 10766080 kB
PageTables:       1868 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= 66557 MiB

End job on node15 on Tue May  8 10:34:57 UTC 2007