Trace number 425209

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) 5000.08 5001.51

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S340864765-13.SAT.shuffled.cnf
MD5SUM1a2d4f656ef1a93a804e74aaef307a73
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.179971
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.01	c Starting solver ...
0.00/0.01	c Restarting after 102 conflicts
0.00/0.02	c Restarting after 253 conflicts
0.00/0.03	c Restarting after 479 conflicts
0.03/0.04	c Restarting after 817 conflicts
0.03/0.07	c Restarting after 1324 conflicts
0.09/0.10	c Restarting after 2083 conflicts
0.09/0.16	c Restarting after 3222 conflicts
0.19/0.25	c Restarting after 4930 conflicts
0.39/0.40	c Restarting after 7494 conflicts
0.59/0.61	c Restarting after 11339 conflicts
0.89/0.94	c Restarting after 17107 conflicts
1.39/1.43	c Restarting after 25756 conflicts
2.19/2.21	c Restarting after 38732 conflicts
3.39/3.43	c Restarting after 58195 conflicts
5.29/5.32	c Restarting after 87387 conflicts
8.19/8.26	c Restarting after 131176 conflicts
12.79/12.87	c Restarting after 196861 conflicts
19.88/19.93	c Restarting after 295387 conflicts
30.69/30.73	c Restarting after 443177 conflicts
47.58/47.64	c Restarting after 664860 conflicts
74.17/74.27	c Restarting after 997385 conflicts
116.26/116.35	c Restarting after 1496175 conflicts
182.14/182.27	c Restarting after 2244357 conflicts
286.61/286.79	c Restarting after 3366633 conflicts
452.57/452.72	c Restarting after 5050044 conflicts
716.40/716.67	c Restarting after 7575160 conflicts
1143.99/1144.39	c Restarting after 11362836 conflicts
1822.81/1823.37	c Restarting after 17044349 conflicts
2921.11/2921.91	c Restarting after 25566619 conflicts
4720.64/4722.05	c Restarting after 38350024 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/node51/watcher-425209-1177628860 -o ROOT/results/node51/solver-425209-1177628860 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425209-1177628860/sat7_bin /tmp/evaluation/425209-1177628860/instance-425209-1177628860.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.92 0.99 0.99 3/64 14811
/proc/meminfo: memFree=1725800/2055920 swapFree=4183264/4192956
[pid=14811] ppid=14809 vsize=1064 CPUtime=0
/proc/14811/stat : 14811 (sat7_bin) R 14809 14811 14322 0 -1 4194304 130 0 0 0 0 0 0 0 18 0 1 0 117731147 1089536 114 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135013975 0 0 4096 0 0 0 0 17 1 0 0
/proc/14811/statm: 266 114 87 220 0 43 0

[startup+0.0372779 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 14811
/proc/meminfo: memFree=1725800/2055920 swapFree=4183264/4192956
[pid=14811] ppid=14809 vsize=1460 CPUtime=0.03
/proc/14811/stat : 14811 (sat7_bin) R 14809 14811 14322 0 -1 4194304 199 0 0 0 3 0 0 0 18 0 1 0 117731147 1495040 183 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134529324 0 0 4096 0 0 0 0 17 1 0 0
/proc/14811/statm: 365 183 95 220 0 142 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1460

[startup+0.101283 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 14811
/proc/meminfo: memFree=1725800/2055920 swapFree=4183264/4192956
[pid=14811] ppid=14809 vsize=1460 CPUtime=0.09
/proc/14811/stat : 14811 (sat7_bin) R 14809 14811 14322 0 -1 4194304 232 0 0 0 9 0 0 0 18 0 1 0 117731147 1495040 216 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531604 0 0 4096 0 0 0 0 17 1 0 0
/proc/14811/statm: 365 216 95 220 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1460

[startup+0.301301 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 14811
/proc/meminfo: memFree=1725800/2055920 swapFree=4183264/4192956
[pid=14811] ppid=14809 vsize=1976 CPUtime=0.29
/proc/14811/stat : 14811 (sat7_bin) R 14809 14811 14322 0 -1 4194304 268 0 0 0 29 0 0 0 19 0 1 0 117731147 2023424 252 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14811/statm: 494 252 95 220 0 271 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1976

[startup+0.701337 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 14811
/proc/meminfo: memFree=1725800/2055920 swapFree=4183264/4192956
[pid=14811] ppid=14809 vsize=2108 CPUtime=0.69
/proc/14811/stat : 14811 (sat7_bin) R 14809 14811 14322 0 -1 4194304 302 0 0 0 69 0 0 0 22 0 1 0 117731147 2158592 286 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532564 0 0 4096 0 0 0 0 17 1 0 0
/proc/14811/statm: 527 286 95 220 0 304 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2108

[startup+1.50141 s]
/proc/loadavg: 0.92 0.99 0.99 2/65 14812
/proc/meminfo: memFree=1724896/2055920 swapFree=4183264/4192956
[pid=14811] ppid=14809 vsize=2108 CPUtime=1.49
/proc/14811/stat : 14811 (sat7_bin) R 14809 14811 14322 0 -1 4194304 338 0 0 0 149 0 0 0 25 0 1 0 117731147 2158592 322 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14811/statm: 527 322 95 220 0 304 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2108

[startup+3.10155 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 14812
/proc/meminfo: memFree=1724640/2055920 swapFree=4183264/4192956
[pid=14811] ppid=14809 vsize=2240 CPUtime=3.09
/proc/14811/stat : 14811 (sat7_bin) R 14809 14811 14322 0 -1 4194304 382 0 0 0 309 0 0 0 25 0 1 0 117731147 2293760 366 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532407 0 0 4096 0 0 0 0 17 1 0 0
/proc/14811/statm: 560 366 95 220 0 337 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2240

[startup+6.30184 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 14812
/proc/meminfo: memFree=1724256/2055920 swapFree=4183264/4192956
[pid=14811] ppid=14809 vsize=2376 CPUtime=6.29
/proc/14811/stat : 14811 (sat7_bin) R 14809 14811 14322 0 -1 4194304 443 0 0 0 629 0 0 0 25 0 1 0 117731147 2433024 427 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14811/statm: 594 427 95 220 0 371 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2376

[startup+12.7014 s]
/proc/loadavg: 0.94 0.99 0.99 2/65 14812
/proc/meminfo: memFree=1723944/2055920 swapFree=4183264/4192956
[pid=14811] ppid=14809 vsize=3404 CPUtime=12.69
/proc/14811/stat : 14811 (sat7_bin) R 14809 14811 14322 0 -1 4194304 503 0 0 0 1269 0 0 0 25 0 1 0 117731147 3485696 487 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14811/statm: 851 487 95 220 0 628 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3404

[startup+25.5016 s]
/proc/loadavg: 0.95 0.99 0.99 2/65 14812
/proc/meminfo: memFree=1723496/2055920 swapFree=4183264/4192956
[pid=14811] ppid=14809 vsize=3808 CPUtime=25.49
/proc/14811/stat : 14811 (sat7_bin) R 14809 14811 14322 0 -1 4194304 606 0 0 0 2548 1 0 0 25 0 1 0 117731147 3899392 590 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134530146 0 0 4096 0 0 0 0 17 1 0 0
/proc/14811/statm: 952 590 95 220 0 729 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3808

[startup+51.1019 s]
/proc/loadavg: 0.96 0.99 0.99 2/65 14812
/proc/meminfo: memFree=1723048/2055920 swapFree=4183264/4192956
[pid=14811] ppid=14809 vsize=4072 CPUtime=51.08
/proc/14811/stat : 14811 (sat7_bin) R 14809 14811 14322 0 -1 4194304 712 0 0 0 5107 1 0 0 25 0 1 0 117731147 4169728 696 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14811/statm: 1018 696 95 220 0 795 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4072

[startup+102.305 s]
/proc/loadavg: 0.98 0.99 0.99 2/65 14814
/proc/meminfo: memFree=1722280/2055920 swapFree=4183264/4192956
[pid=14811] ppid=14809 vsize=4492 CPUtime=102.27
/proc/14811/stat : 14811 (sat7_bin) R 14809 14811 14322 0 -1 4194304 849 0 0 0 10226 1 0 0 25 0 1 0 117731147 4599808 833 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528658 0 0 4096 0 0 0 0 17 1 0 0
/proc/14811/statm: 1123 833 95 220 0 900 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 4492

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 14814
/proc/meminfo: memFree=1721768/2055920 swapFree=4183264/4192956
[pid=14811] ppid=14809 vsize=4780 CPUtime=162.25
/proc/14811/stat : 14811 (sat7_bin) R 14809 14811 14322 0 -1 4194304 983 0 0 0 16224 1 0 0 25 0 1 0 117731147 4894720 967 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532747 0 0 4096 0 0 0 0 17 1 0 0
/proc/14811/statm: 1195 967 95 220 0 972 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 4780

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 14814
/proc/meminfo: memFree=1721320/2055920 swapFree=4183264/4192956
[pid=14811] ppid=14809 vsize=5212 CPUtime=222.23
/proc/14811/stat : 14811 (sat7_bin) R 14809 14811 14322 0 -1 4194304 1099 0 0 0 22222 1 0 0 25 0 1 0 117731147 5337088 1083 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532433 0 0 4096 0 0 0 0 17 1 0 0
/proc/14811/statm: 1303 1083 95 220 0 1080 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 5212

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 14814
/proc/meminfo: memFree=1721192/2055920 swapFree=4183264/4192956
[pid=14811] ppid=14809 vsize=5356 CPUtime=282.21
/proc/14811/stat : 14811 (sat7_bin) R 14809 14811 14322 0 -1 4194304 1150 0 0 0 28220 1 0 0 25 0 1 0 117731147 5484544 1134 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14811/statm: 1339 1134 95 220 0 1116 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 5356

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 14814
/proc/meminfo: memFree=1720936/2055920 swapFree=4183264/4192956
[pid=14811] ppid=14809 vsize=5356 CPUtime=342.2
/proc/14811/stat : 14811 (sat7_bin) R 14809 14811 14322 0 -1 4194304 1194 0 0 0 34219 1 0 0 25 0 1 0 117731147 5484544 1178 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14811/statm: 1339 1178 95 220 0 1116 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 5356

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 14814
/proc/meminfo: memFree=1720872/2055920 swapFree=4183264/4192956
[pid=14811] ppid=14809 vsize=5500 CPUtime=402.18
/proc/14811/stat : 14811 (sat7_bin) R 14809 14811 14322 0 -1 4194304 1219 0 0 0 40217 1 0 0 25 0 1 0 117731147 5632000 1203 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/14811/statm: 1375 1203 95 220 0 1152 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 5500

[startup+462.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 14814
/proc/meminfo: memFree=1720744/2055920 swapFree=4183264/4192956
[pid=14811] ppid=14809 vsize=7552 CPUtime=462.16
/proc/14811/stat : 14811 (sat7_bin) R 14809 14811 14322 0 -1 4194304 1255 0 0 0 46215 1 0 0 25 0 1 0 117731147 7733248 1239 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/14811/statm: 1888 1239 95 220 0 1665 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 7552

[startup+522.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 14814
/proc/meminfo: memFree=1720616/2055920 swapFree=4183264/4192956
[pid=14811] ppid=14809 vsize=7552 CPUtime=522.15
/proc/14811/stat : 14811 (sat7_bin) R 14809 14811 14322 0 -1 4194304 1279 0 0 0 52214 1 0 0 25 0 1 0 117731147 7733248 1263 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14811/statm: 1888 1263 95 220 0 1665 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 7552

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 14814
/proc/meminfo: memFree=1720616/2055920 swapFree=4183264/4192956
[pid=14811] ppid=14809 vsize=7688 CPUtime=582.13
/proc/14811/stat : 14811 (sat7_bin) R 14809 14811 14322 0 -1 4194304 1289 0 0 0 58212 1 0 0 25 0 1 0 117731147 7872512 1273 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14811/statm: 1922 1273 95 220 0 1699 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 7688

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 14814
/proc/meminfo: memFree=1720488/2055920 swapFree=4183264/4192956
[pid=14811] ppid=14809 vsize=7688 CPUtime=642.12
/proc/14811/stat : 14811 (sat7_bin) R 14809 14811 14322 0 -1 4194304 1310 0 0 0 64211 1 0 0 25 0 1 0 117731147 7872512 1294 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/14811/statm: 1922 1294 95 220 0 1699 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 7688


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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15014
/proc/meminfo: memFree=1717352/2055920 swapFree=4183264/4192956
[pid=14811] ppid=14809 vsize=10180 CPUtime=4061.12
/proc/14811/stat : 14811 (sat7_bin) R 14809 14811 14322 0 -1 4194304 2014 0 0 0 406107 5 0 0 25 0 1 0 117731147 10424320 1998 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528538 0 0 4096 0 0 0 0 17 1 0 0
/proc/14811/statm: 2545 1998 95 220 0 2322 0
Current children cumulated CPU time (s) 4061.12
Current children cumulated vsize (KiB) 10180

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15014
/proc/meminfo: memFree=1717288/2055920 swapFree=4183264/4192956
[pid=14811] ppid=14809 vsize=10180 CPUtime=4121.1
/proc/14811/stat : 14811 (sat7_bin) R 14809 14811 14322 0 -1 4194304 2016 0 0 0 412105 5 0 0 25 0 1 0 117731147 10424320 2000 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/14811/statm: 2545 2000 95 220 0 2322 0
Current children cumulated CPU time (s) 4121.1
Current children cumulated vsize (KiB) 10180

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15014
/proc/meminfo: memFree=1717288/2055920 swapFree=4183264/4192956
[pid=14811] ppid=14809 vsize=10340 CPUtime=4181.09
/proc/14811/stat : 14811 (sat7_bin) R 14809 14811 14322 0 -1 4194304 2021 0 0 0 418104 5 0 0 25 0 1 0 117731147 10588160 2005 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14811/statm: 2585 2005 95 220 0 2362 0
Current children cumulated CPU time (s) 4181.09
Current children cumulated vsize (KiB) 10340

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15014
/proc/meminfo: memFree=1717224/2055920 swapFree=4183264/4192956
[pid=14811] ppid=14809 vsize=10340 CPUtime=4241.07
/proc/14811/stat : 14811 (sat7_bin) R 14809 14811 14322 0 -1 4194304 2030 0 0 0 424102 5 0 0 25 0 1 0 117731147 10588160 2014 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532404 0 0 4096 0 0 0 0 17 1 0 0
/proc/14811/statm: 2585 2014 95 220 0 2362 0
Current children cumulated CPU time (s) 4241.07
Current children cumulated vsize (KiB) 10340

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15014
/proc/meminfo: memFree=1717224/2055920 swapFree=4183264/4192956
[pid=14811] ppid=14809 vsize=10340 CPUtime=4301.05
/proc/14811/stat : 14811 (sat7_bin) R 14809 14811 14322 0 -1 4194304 2041 0 0 0 430100 5 0 0 25 0 1 0 117731147 10588160 2025 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14811/statm: 2585 2025 95 220 0 2362 0
Current children cumulated CPU time (s) 4301.05
Current children cumulated vsize (KiB) 10340

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15014
/proc/meminfo: memFree=1717160/2055920 swapFree=4183264/4192956
[pid=14811] ppid=14809 vsize=10340 CPUtime=4361.04
/proc/14811/stat : 14811 (sat7_bin) R 14809 14811 14322 0 -1 4194304 2047 0 0 0 436099 5 0 0 25 0 1 0 117731147 10588160 2031 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134529579 0 0 4096 0 0 0 0 17 1 0 0
/proc/14811/statm: 2585 2031 95 220 0 2362 0
Current children cumulated CPU time (s) 4361.04
Current children cumulated vsize (KiB) 10340

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15014
/proc/meminfo: memFree=1717160/2055920 swapFree=4183264/4192956
[pid=14811] ppid=14809 vsize=10340 CPUtime=4421.02
/proc/14811/stat : 14811 (sat7_bin) R 14809 14811 14322 0 -1 4194304 2055 0 0 0 442097 5 0 0 25 0 1 0 117731147 10588160 2039 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14811/statm: 2585 2039 95 220 0 2362 0
Current children cumulated CPU time (s) 4421.02
Current children cumulated vsize (KiB) 10340

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15014
/proc/meminfo: memFree=1717160/2055920 swapFree=4183264/4192956
[pid=14811] ppid=14809 vsize=10340 CPUtime=4481
/proc/14811/stat : 14811 (sat7_bin) R 14809 14811 14322 0 -1 4194304 2059 0 0 0 448095 5 0 0 25 0 1 0 117731147 10588160 2043 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528665 0 0 4096 0 0 0 0 17 1 0 0
/proc/14811/statm: 2585 2043 95 220 0 2362 0
Current children cumulated CPU time (s) 4481
Current children cumulated vsize (KiB) 10340

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15014
/proc/meminfo: memFree=1717096/2055920 swapFree=4183264/4192956
[pid=14811] ppid=14809 vsize=10340 CPUtime=4540.99
/proc/14811/stat : 14811 (sat7_bin) R 14809 14811 14322 0 -1 4194304 2060 0 0 0 454094 5 0 0 25 0 1 0 117731147 10588160 2044 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532705 0 0 4096 0 0 0 0 17 1 0 0
/proc/14811/statm: 2585 2044 95 220 0 2362 0
Current children cumulated CPU time (s) 4540.99
Current children cumulated vsize (KiB) 10340

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15014
/proc/meminfo: memFree=1717096/2055920 swapFree=4183264/4192956
[pid=14811] ppid=14809 vsize=10340 CPUtime=4600.97
/proc/14811/stat : 14811 (sat7_bin) R 14809 14811 14322 0 -1 4194304 2069 0 0 0 460092 5 0 0 25 0 1 0 117731147 10588160 2053 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14811/statm: 2585 2053 95 220 0 2362 0
Current children cumulated CPU time (s) 4600.97
Current children cumulated vsize (KiB) 10340

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15014
/proc/meminfo: memFree=1717032/2055920 swapFree=4183264/4192956
[pid=14811] ppid=14809 vsize=10340 CPUtime=4660.95
/proc/14811/stat : 14811 (sat7_bin) R 14809 14811 14322 0 -1 4194304 2070 0 0 0 466090 5 0 0 25 0 1 0 117731147 10588160 2054 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/14811/statm: 2585 2054 95 220 0 2362 0
Current children cumulated CPU time (s) 4660.95
Current children cumulated vsize (KiB) 10340

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15014
/proc/meminfo: memFree=1717032/2055920 swapFree=4183264/4192956
[pid=14811] ppid=14809 vsize=10340 CPUtime=4720.94
/proc/14811/stat : 14811 (sat7_bin) R 14809 14811 14322 0 -1 4194304 2071 0 0 0 472089 5 0 0 25 0 1 0 117731147 10588160 2055 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/14811/statm: 2585 2055 95 220 0 2362 0
Current children cumulated CPU time (s) 4720.94
Current children cumulated vsize (KiB) 10340

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15014
/proc/meminfo: memFree=1716904/2055920 swapFree=4183264/4192956
[pid=14811] ppid=14809 vsize=10340 CPUtime=4780.92
/proc/14811/stat : 14811 (sat7_bin) R 14809 14811 14322 0 -1 4194304 2090 0 0 0 478087 5 0 0 25 0 1 0 117731147 10588160 2074 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/14811/statm: 2585 2074 95 220 0 2362 0
Current children cumulated CPU time (s) 4780.92
Current children cumulated vsize (KiB) 10340

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15014
/proc/meminfo: memFree=1716840/2055920 swapFree=4183264/4192956
[pid=14811] ppid=14809 vsize=10340 CPUtime=4840.9
/proc/14811/stat : 14811 (sat7_bin) R 14809 14811 14322 0 -1 4194304 2101 0 0 0 484085 5 0 0 25 0 1 0 117731147 10588160 2085 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134578748 0 0 4096 0 0 0 0 17 1 0 0
/proc/14811/statm: 2585 2085 95 220 0 2362 0
Current children cumulated CPU time (s) 4840.9
Current children cumulated vsize (KiB) 10340

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15014
/proc/meminfo: memFree=1716776/2055920 swapFree=4183264/4192956
[pid=14811] ppid=14809 vsize=10340 CPUtime=4900.89
/proc/14811/stat : 14811 (sat7_bin) R 14809 14811 14322 0 -1 4194304 2102 0 0 0 490084 5 0 0 25 0 1 0 117731147 10588160 2086 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134525728 0 0 4096 0 0 0 0 17 1 0 0
/proc/14811/statm: 2585 2086 95 220 0 2362 0
Current children cumulated CPU time (s) 4900.89
Current children cumulated vsize (KiB) 10340

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15014
/proc/meminfo: memFree=1716904/2055920 swapFree=4183264/4192956
[pid=14811] ppid=14809 vsize=10340 CPUtime=4960.87
/proc/14811/stat : 14811 (sat7_bin) R 14809 14811 14322 0 -1 4194304 2106 0 0 0 496082 5 0 0 25 0 1 0 117731147 10588160 2090 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532433 0 0 4096 0 0 0 0 17 1 0 0
/proc/14811/statm: 2585 2090 95 220 0 2362 0
Current children cumulated CPU time (s) 4960.87
Current children cumulated vsize (KiB) 10340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15014
/proc/meminfo: memFree=1716968/2055920 swapFree=4183264/4192956
[pid=14811] ppid=14809 vsize=10340 CPUtime=5000.06
/proc/14811/stat : 14811 (sat7_bin) R 14809 14811 14322 0 -1 4194304 2110 0 0 0 500001 5 0 0 25 0 1 0 117731147 10588160 2094 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14811/statm: 2585 2094 95 220 0 2362 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 10340

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

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

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15014
/proc/meminfo: memFree=1716968/2055920 swapFree=4183264/4192956
[pid=14811] ppid=14809 vsize=10340 CPUtime=5000.06
/proc/14811/stat : 14811 (sat7_bin) R 14809 14811 14322 0 -1 4194304 2110 0 0 0 500001 5 0 0 25 0 1 0 117731147 10588160 2094 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14811/statm: 2585 2094 95 220 0 2362 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 10340

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.51
CPU time (s): 5000.08
CPU user time (s): 5000.02
CPU system time (s): 0.05999
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 10340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.02
system time used= 0.05999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2110
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= 5169

runsolver used 3.9344 second user time and 9.76652 second system time

The end

Launcher Data (download as text)

Begin job on node51 on Thu Apr 26 23:07:40 UTC 2007

IDJOB= 425209
IDBENCH= 19857
IDSOLVER= 183
FILE ID= node51/425209-1177628860

PBS_JOBID= 4697246

Free space on /tmp= 66487 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S340864765-13.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/425209-1177628860/sat7_bin /tmp/evaluation/425209-1177628860/instance-425209-1177628860.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node51/watcher-425209-1177628860 -o ROOT/results/node51/solver-425209-1177628860 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425209-1177628860/sat7_bin /tmp/evaluation/425209-1177628860/instance-425209-1177628860.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  1a2d4f656ef1a93a804e74aaef307a73

RANDOM SEED= 104162760

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node51.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		: 3000.223
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		: 3000.223
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:       1726208 kB
Buffers:         27320 kB
Cached:         159584 kB
SwapCached:       3428 kB
Active:         137956 kB
Inactive:       136324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1726208 kB
SwapTotal:     4192956 kB
SwapFree:      4183264 kB
Dirty:            1204 kB
Writeback:           0 kB
Mapped:          15508 kB
Slab:            41524 kB
Committed_AS:  3813628 kB
PageTables:       1408 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= 66487 MiB

End job on node51 on Fri Apr 27 00:31:04 UTC 2007