Trace number 425362

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) 5000.11 5001.58

General information on the benchmark

Namerandom/LargeSize/5SAT/v700/
unif-k5-r20-v700-c14000-S1121059923-10.cnf
MD5SUM66b921164fd5e4b2a03cd80961fa2940
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark470.761
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
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 514000
Number of clauses of size over 50

Solver Data (download as text)

0.06/0.08	c Starting solver ...
0.06/0.09	c Restarting after 102 conflicts
0.09/0.11	c Restarting after 252 conflicts
0.09/0.14	c Restarting after 477 conflicts
0.09/0.18	c Restarting after 814 conflicts
0.19/0.25	c Restarting after 1321 conflicts
0.29/0.36	c Restarting after 2080 conflicts
0.49/0.53	c Restarting after 3219 conflicts
0.79/0.82	c Restarting after 4927 conflicts
1.19/1.26	c Restarting after 7489 conflicts
2.09/2.15	c Restarting after 11333 conflicts
3.39/3.45	c Restarting after 17099 conflicts
5.78/5.81	c Restarting after 25748 conflicts
9.89/9.98	c Restarting after 38724 conflicts
16.79/16.86	c Restarting after 58185 conflicts
29.19/29.21	c Restarting after 87379 conflicts
49.68/49.79	c Restarting after 131171 conflicts
83.07/83.19	c Restarting after 196857 conflicts
136.55/136.67	c Restarting after 295384 conflicts
223.93/224.09	c Restarting after 443173 conflicts
363.19/363.30	c Restarting after 664858 conflicts
587.15/587.39	c Restarting after 997384 conflicts
939.35/939.69	c Restarting after 1496172 conflicts
1542.19/1542.60	c Restarting after 2244355 conflicts
2485.04/2485.84	c Restarting after 3366629 conflicts
4049.73/4050.95	c Restarting after 5050042 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/node24/watcher-425362-1177702457 -o ROOT/results/node24/solver-425362-1177702457 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425362-1177702457/sat7_bin /tmp/evaluation/425362-1177702457/instance-425362-1177702457.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: 0.72 0.93 0.98 3/77 29343
/proc/meminfo: memFree=1579280/2055920 swapFree=4143384/4192956
[pid=29343] ppid=29341 vsize=1220 CPUtime=0
/proc/29343/stat : 29343 (sat7_bin) R 29341 29343 29289 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 218163686 1249280 130 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558673 0 0 4096 0 0 0 0 17 1 0 0
/proc/29343/statm: 305 130 87 220 0 82 0

[startup+0.0640389 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 29343
/proc/meminfo: memFree=1579280/2055920 swapFree=4143384/4192956
[pid=29343] ppid=29341 vsize=1996 CPUtime=0.06
/proc/29343/stat : 29343 (sat7_bin) R 29341 29343 29289 0 -1 4194304 316 0 0 0 6 0 0 0 18 0 1 0 218163686 2043904 300 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/29343/statm: 499 300 88 220 0 276 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1996

[startup+0.101042 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 29343
/proc/meminfo: memFree=1579280/2055920 swapFree=4143384/4192956
[pid=29343] ppid=29341 vsize=3160 CPUtime=0.09
/proc/29343/stat : 29343 (sat7_bin) R 29341 29343 29289 0 -1 4194304 421 0 0 0 9 0 0 0 18 0 1 0 218163686 3235840 405 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531803 0 0 4096 0 0 0 0 17 1 0 0
/proc/29343/statm: 790 405 95 220 0 567 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3160

[startup+0.301064 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 29343
/proc/meminfo: memFree=1579280/2055920 swapFree=4143384/4192956
[pid=29343] ppid=29341 vsize=3160 CPUtime=0.29
/proc/29343/stat : 29343 (sat7_bin) R 29341 29343 29289 0 -1 4194304 606 0 0 0 29 0 0 0 19 0 1 0 218163686 3235840 590 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/29343/statm: 790 590 95 220 0 567 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3160

[startup+0.701106 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 29343
/proc/meminfo: memFree=1579280/2055920 swapFree=4143384/4192956
[pid=29343] ppid=29341 vsize=5212 CPUtime=0.69
/proc/29343/stat : 29343 (sat7_bin) R 29341 29343 29289 0 -1 4194304 898 0 0 0 69 0 0 0 23 0 1 0 218163686 5337088 882 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/29343/statm: 1303 882 95 220 0 1080 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5212

[startup+1.50119 s]
/proc/loadavg: 0.72 0.93 0.98 2/78 29344
/proc/meminfo: memFree=1575304/2055920 swapFree=4143384/4192956
[pid=29343] ppid=29341 vsize=9312 CPUtime=1.49
/proc/29343/stat : 29343 (sat7_bin) R 29341 29343 29289 0 -1 4194304 1404 0 0 0 149 0 0 0 25 0 1 0 218163686 9535488 1388 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134537823 0 0 4096 0 0 0 0 17 1 0 0
/proc/29343/statm: 2328 1388 95 220 0 2105 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9312

[startup+3.10137 s]
/proc/loadavg: 0.72 0.93 0.98 2/78 29344
/proc/meminfo: memFree=1572744/2055920 swapFree=4143384/4192956
[pid=29343] ppid=29341 vsize=9312 CPUtime=3.09
/proc/29343/stat : 29343 (sat7_bin) R 29341 29343 29289 0 -1 4194304 1784 0 0 0 309 0 0 0 25 0 1 0 218163686 9535488 1768 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532358 0 0 4096 0 0 0 0 17 1 0 0
/proc/29343/statm: 2328 1768 95 220 0 2105 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9312

[startup+6.30271 s]
/proc/loadavg: 0.74 0.94 0.98 2/78 29344
/proc/meminfo: memFree=1571144/2055920 swapFree=4143384/4192956
[pid=29343] ppid=29341 vsize=13412 CPUtime=6.29
/proc/29343/stat : 29343 (sat7_bin) R 29341 29343 29289 0 -1 4194304 2266 0 0 0 628 1 0 0 25 0 1 0 218163686 13733888 2250 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029304 0 0 4096 0 0 0 0 17 1 0 0
/proc/29343/statm: 3353 2250 95 220 0 3130 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13412

[startup+12.7014 s]
/proc/loadavg: 0.76 0.94 0.98 2/78 29344
/proc/meminfo: memFree=1569032/2055920 swapFree=4143384/4192956
[pid=29343] ppid=29341 vsize=13544 CPUtime=12.69
/proc/29343/stat : 29343 (sat7_bin) R 29341 29343 29289 0 -1 4194304 2611 0 0 0 1268 1 0 0 25 0 1 0 218163686 13869056 2595 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29343/statm: 3386 2595 95 220 0 3163 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13544

[startup+25.5018 s]
/proc/loadavg: 0.81 0.94 0.98 2/78 29344
/proc/meminfo: memFree=1566344/2055920 swapFree=4143384/4192956
[pid=29343] ppid=29341 vsize=13944 CPUtime=25.49
/proc/29343/stat : 29343 (sat7_bin) R 29341 29343 29289 0 -1 4194304 3297 0 0 0 2547 2 0 0 25 0 1 0 218163686 14278656 3281 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/29343/statm: 3486 3281 95 220 0 3263 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13944

[startup+51.1016 s]
/proc/loadavg: 0.87 0.94 0.98 2/78 29344
/proc/meminfo: memFree=1563656/2055920 swapFree=4143384/4192956
[pid=29343] ppid=29341 vsize=18468 CPUtime=51.08
/proc/29343/stat : 29343 (sat7_bin) R 29341 29343 29289 0 -1 4194304 3938 0 0 0 5105 3 0 0 25 0 1 0 218163686 18911232 3922 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29343/statm: 4617 3922 95 220 0 4394 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18468

[startup+102.305 s]
/proc/loadavg: 0.94 0.95 0.98 2/78 29344
/proc/meminfo: memFree=1560904/2055920 swapFree=4143384/4192956
[pid=29343] ppid=29341 vsize=19408 CPUtime=102.27
/proc/29343/stat : 29343 (sat7_bin) R 29341 29343 29289 0 -1 4194304 4620 0 0 0 10223 4 0 0 25 0 1 0 218163686 19873792 4604 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29343/statm: 4852 4604 95 220 0 4629 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 19408

[startup+162.302 s]
/proc/loadavg: 0.98 0.95 0.98 2/78 29344
/proc/meminfo: memFree=1558728/2055920 swapFree=4143384/4192956
[pid=29343] ppid=29341 vsize=24360 CPUtime=162.24
/proc/29343/stat : 29343 (sat7_bin) R 29341 29343 29289 0 -1 4194304 5153 0 0 0 16219 5 0 0 25 0 1 0 218163686 24944640 5137 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/29343/statm: 6090 5137 95 220 0 5867 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 24360

[startup+222.301 s]
/proc/loadavg: 0.99 0.96 0.98 2/78 29344
/proc/meminfo: memFree=1557704/2055920 swapFree=4143384/4192956
[pid=29343] ppid=29341 vsize=24784 CPUtime=222.23
/proc/29343/stat : 29343 (sat7_bin) R 29341 29343 29289 0 -1 4194304 5421 0 0 0 22217 6 0 0 25 0 1 0 218163686 25378816 5405 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/29343/statm: 6196 5405 95 220 0 5973 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 24784

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29344
/proc/meminfo: memFree=1555464/2055920 swapFree=4143384/4192956
[pid=29343] ppid=29341 vsize=25600 CPUtime=282.22
/proc/29343/stat : 29343 (sat7_bin) R 29341 29343 29289 0 -1 4194304 5978 0 0 0 28214 8 0 0 25 0 1 0 218163686 26214400 5962 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29343/statm: 6400 5962 95 220 0 6177 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 25600

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29346
/proc/meminfo: memFree=1554696/2055920 swapFree=4143384/4192956
[pid=29343] ppid=29341 vsize=26016 CPUtime=342.2
/proc/29343/stat : 29343 (sat7_bin) R 29341 29343 29289 0 -1 4194304 6139 0 0 0 34212 8 0 0 25 0 1 0 218163686 26640384 6123 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528658 0 0 4096 0 0 0 0 17 1 0 0
/proc/29343/statm: 6504 6123 95 220 0 6281 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 26016

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29346
/proc/meminfo: memFree=1553032/2055920 swapFree=4143384/4192956
[pid=29343] ppid=29341 vsize=30688 CPUtime=402.18
/proc/29343/stat : 29343 (sat7_bin) R 29341 29343 29289 0 -1 4194304 6543 0 0 0 40209 9 0 0 25 0 1 0 218163686 31424512 6527 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29343/statm: 7672 6527 95 220 0 7449 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 30688

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29346
/proc/meminfo: memFree=1552456/2055920 swapFree=4143384/4192956
[pid=29343] ppid=29341 vsize=30972 CPUtime=462.17
/proc/29343/stat : 29343 (sat7_bin) R 29341 29343 29289 0 -1 4194304 6708 0 0 0 46207 10 0 0 25 0 1 0 218163686 31715328 6692 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/29343/statm: 7743 6692 95 220 0 7520 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 30972

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29346
/proc/meminfo: memFree=1552008/2055920 swapFree=4143384/4192956
[pid=29343] ppid=29341 vsize=31260 CPUtime=522.15
/proc/29343/stat : 29343 (sat7_bin) R 29341 29343 29289 0 -1 4194304 6822 0 0 0 52205 10 0 0 25 0 1 0 218163686 32010240 6806 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29343/statm: 7815 6806 95 220 0 7592 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 31260

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 3/78 29346
/proc/meminfo: memFree=1551624/2055920 swapFree=4143384/4192956
[pid=29343] ppid=29341 vsize=31556 CPUtime=582.14
/proc/29343/stat : 29343 (sat7_bin) R 29341 29343 29289 0 -1 4194304 6915 0 0 0 58203 11 0 0 25 0 1 0 218163686 32313344 6899 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29343/statm: 7889 6899 95 220 0 7666 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 31556

[startup+642.301 s]
/proc/loadavg: 1.05 0.99 0.98 2/78 29346
/proc/meminfo: memFree=1550472/2055920 swapFree=4143384/4192956
[pid=29343] ppid=29341 vsize=32104 CPUtime=642.12
/proc/29343/stat : 29343 (sat7_bin) R 29341 29343 29289 0 -1 4194304 7201 0 0 0 64201 11 0 0 25 0 1 0 218163686 32874496 7185 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/29343/statm: 8026 7185 95 220 0 7803 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 32104


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

[startup+4062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 29546
/proc/meminfo: memFree=1533064/2055920 swapFree=4143384/4192956
[pid=29343] ppid=29341 vsize=49804 CPUtime=4061.13
/proc/29343/stat : 29343 (sat7_bin) R 29341 29343 29289 0 -1 4194304 11536 0 0 0 406068 45 0 0 25 0 1 0 218163686 50999296 11520 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/29343/statm: 12451 11520 95 220 0 12228 0
Current children cumulated CPU time (s) 4061.13
Current children cumulated vsize (KiB) 49804

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 29546
/proc/meminfo: memFree=1532744/2055920 swapFree=4143384/4192956
[pid=29343] ppid=29341 vsize=50108 CPUtime=4121.12
/proc/29343/stat : 29343 (sat7_bin) R 29341 29343 29289 0 -1 4194304 11630 0 0 0 412066 46 0 0 25 0 1 0 218163686 51310592 11614 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/29343/statm: 12527 11614 95 220 0 12304 0
Current children cumulated CPU time (s) 4121.12
Current children cumulated vsize (KiB) 50108

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 29546
/proc/meminfo: memFree=1532360/2055920 swapFree=4143384/4192956
[pid=29343] ppid=29341 vsize=50396 CPUtime=4181.09
/proc/29343/stat : 29343 (sat7_bin) R 29341 29343 29289 0 -1 4194304 11721 0 0 0 418063 46 0 0 25 0 1 0 218163686 51605504 11705 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29343/statm: 12599 11705 95 220 0 12376 0
Current children cumulated CPU time (s) 4181.09
Current children cumulated vsize (KiB) 50396

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 29546
/proc/meminfo: memFree=1532040/2055920 swapFree=4143384/4192956
[pid=29343] ppid=29341 vsize=50556 CPUtime=4241.08
/proc/29343/stat : 29343 (sat7_bin) R 29341 29343 29289 0 -1 4194304 11802 0 0 0 424061 47 0 0 25 0 1 0 218163686 51769344 11786 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29343/statm: 12639 11786 95 220 0 12416 0
Current children cumulated CPU time (s) 4241.08
Current children cumulated vsize (KiB) 50556

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 29546
/proc/meminfo: memFree=1531400/2055920 swapFree=4143384/4192956
[pid=29343] ppid=29341 vsize=50556 CPUtime=4301.06
/proc/29343/stat : 29343 (sat7_bin) R 29341 29343 29289 0 -1 4194304 11955 0 0 0 430059 47 0 0 25 0 1 0 218163686 51769344 11939 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29343/statm: 12639 11939 95 220 0 12416 0
Current children cumulated CPU time (s) 4301.06
Current children cumulated vsize (KiB) 50556

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 29546
/proc/meminfo: memFree=1531144/2055920 swapFree=4143384/4192956
[pid=29343] ppid=29341 vsize=50876 CPUtime=4361.05
/proc/29343/stat : 29343 (sat7_bin) R 29341 29343 29289 0 -1 4194304 12020 0 0 0 436057 48 0 0 25 0 1 0 218163686 52097024 12004 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532552 0 0 4096 0 0 0 0 17 1 0 0
/proc/29343/statm: 12719 12004 95 220 0 12496 0
Current children cumulated CPU time (s) 4361.05
Current children cumulated vsize (KiB) 50876

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 29546
/proc/meminfo: memFree=1531016/2055920 swapFree=4143384/4192956
[pid=29343] ppid=29341 vsize=51036 CPUtime=4421.03
/proc/29343/stat : 29343 (sat7_bin) R 29341 29343 29289 0 -1 4194304 12048 0 0 0 442055 48 0 0 25 0 1 0 218163686 52260864 12032 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29343/statm: 12759 12032 95 220 0 12536 0
Current children cumulated CPU time (s) 4421.03
Current children cumulated vsize (KiB) 51036

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 0.99 3/78 29546
/proc/meminfo: memFree=1530888/2055920 swapFree=4143384/4192956
[pid=29343] ppid=29341 vsize=51036 CPUtime=4481.02
/proc/29343/stat : 29343 (sat7_bin) R 29341 29343 29289 0 -1 4194304 12084 0 0 0 448053 49 0 0 25 0 1 0 218163686 52260864 12068 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/29343/statm: 12759 12068 95 220 0 12536 0
Current children cumulated CPU time (s) 4481.02
Current children cumulated vsize (KiB) 51036

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 29546
/proc/meminfo: memFree=1530760/2055920 swapFree=4143384/4192956
[pid=29343] ppid=29341 vsize=55136 CPUtime=4541.01
/proc/29343/stat : 29343 (sat7_bin) R 29341 29343 29289 0 -1 4194304 12108 0 0 0 454051 50 0 0 25 0 1 0 218163686 56459264 12092 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/29343/statm: 13784 12092 95 220 0 13561 0
Current children cumulated CPU time (s) 4541.01
Current children cumulated vsize (KiB) 55136

[startup+4602.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 29546
/proc/meminfo: memFree=1530504/2055920 swapFree=4143384/4192956
[pid=29343] ppid=29341 vsize=55456 CPUtime=4600.99
/proc/29343/stat : 29343 (sat7_bin) R 29341 29343 29289 0 -1 4194304 12168 0 0 0 460049 50 0 0 25 0 1 0 218163686 56786944 12152 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/29343/statm: 13864 12152 95 220 0 13641 0
Current children cumulated CPU time (s) 4600.99
Current children cumulated vsize (KiB) 55456

[startup+4662.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 29546
/proc/meminfo: memFree=1530248/2055920 swapFree=4143384/4192956
[pid=29343] ppid=29341 vsize=55456 CPUtime=4660.97
/proc/29343/stat : 29343 (sat7_bin) R 29341 29343 29289 0 -1 4194304 12244 0 0 0 466046 51 0 0 25 0 1 0 218163686 56786944 12228 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/29343/statm: 13864 12228 95 220 0 13641 0
Current children cumulated CPU time (s) 4660.97
Current children cumulated vsize (KiB) 55456

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29546
/proc/meminfo: memFree=1530120/2055920 swapFree=4143384/4192956
[pid=29343] ppid=29341 vsize=55616 CPUtime=4720.96
/proc/29343/stat : 29343 (sat7_bin) R 29341 29343 29289 0 -1 4194304 12273 0 0 0 472045 51 0 0 25 0 1 0 218163686 56950784 12257 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29343/statm: 13904 12257 95 220 0 13681 0
Current children cumulated CPU time (s) 4720.96
Current children cumulated vsize (KiB) 55616

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29546
/proc/meminfo: memFree=1529864/2055920 swapFree=4143384/4192956
[pid=29343] ppid=29341 vsize=55760 CPUtime=4780.94
/proc/29343/stat : 29343 (sat7_bin) R 29341 29343 29289 0 -1 4194304 12336 0 0 0 478042 52 0 0 25 0 1 0 218163686 57098240 12320 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532548 0 0 4096 0 0 0 0 17 1 0 0
/proc/29343/statm: 13940 12320 95 220 0 13717 0
Current children cumulated CPU time (s) 4780.94
Current children cumulated vsize (KiB) 55760

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29546
/proc/meminfo: memFree=1529736/2055920 swapFree=4143384/4192956
[pid=29343] ppid=29341 vsize=55952 CPUtime=4840.92
/proc/29343/stat : 29343 (sat7_bin) R 29341 29343 29289 0 -1 4194304 12368 0 0 0 484040 52 0 0 25 0 1 0 218163686 57294848 12352 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29343/statm: 13988 12352 95 220 0 13765 0
Current children cumulated CPU time (s) 4840.92
Current children cumulated vsize (KiB) 55952

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29546
/proc/meminfo: memFree=1529736/2055920 swapFree=4143384/4192956
[pid=29343] ppid=29341 vsize=55952 CPUtime=4900.91
/proc/29343/stat : 29343 (sat7_bin) R 29341 29343 29289 0 -1 4194304 12378 0 0 0 490038 53 0 0 25 0 1 0 218163686 57294848 12362 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/29343/statm: 13988 12362 95 220 0 13765 0
Current children cumulated CPU time (s) 4900.91
Current children cumulated vsize (KiB) 55952

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29546
/proc/meminfo: memFree=1529544/2055920 swapFree=4143384/4192956
[pid=29343] ppid=29341 vsize=55952 CPUtime=4960.9
/proc/29343/stat : 29343 (sat7_bin) R 29341 29343 29289 0 -1 4194304 12423 0 0 0 496036 54 0 0 25 0 1 0 218163686 57294848 12407 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/29343/statm: 13988 12407 95 220 0 13765 0
Current children cumulated CPU time (s) 4960.9
Current children cumulated vsize (KiB) 55952



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29546
/proc/meminfo: memFree=1529416/2055920 swapFree=4143384/4192956
[pid=29343] ppid=29341 vsize=56096 CPUtime=5000.09
/proc/29343/stat : 29343 (sat7_bin) R 29341 29343 29289 0 -1 4194304 12445 0 0 0 499955 54 0 0 25 0 1 0 218163686 57442304 12429 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/29343/statm: 14024 12429 95 220 0 13801 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 56096

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 2/78 29546
/proc/meminfo: memFree=1529416/2055920 swapFree=4143384/4192956
[pid=29343] ppid=29341 vsize=56096 CPUtime=5000.09
/proc/29343/stat : 29343 (sat7_bin) R 29341 29343 29289 0 -1 4194304 12445 0 0 0 499955 54 0 0 25 0 1 0 218163686 57442304 12429 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/29343/statm: 14024 12429 95 220 0 13801 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 56096

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.58
CPU time (s): 5000.11
CPU user time (s): 4999.55
CPU system time (s): 0.554915
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 56096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.55
system time used= 0.554915
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12445
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= 11246

runsolver used 3.9264 second user time and 11.5113 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Fri Apr 27 19:34:17 UTC 2007

IDJOB= 425362
IDBENCH= 20042
IDSOLVER= 183
FILE ID= node24/425362-1177702457

PBS_JOBID= 4698734

Free space on /tmp= 66314 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v700/unif-k5-r20-v700-c14000-S1121059923-10.cnf
COMMAND LINE= /tmp/evaluation/425362-1177702457/sat7_bin /tmp/evaluation/425362-1177702457/instance-425362-1177702457.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-425362-1177702457 -o ROOT/results/node24/solver-425362-1177702457 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425362-1177702457/sat7_bin /tmp/evaluation/425362-1177702457/instance-425362-1177702457.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  66b921164fd5e4b2a03cd80961fa2940

RANDOM SEED= 646766833

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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		: 3000.238
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		: 3000.238
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:       1579688 kB
Buffers:         48544 kB
Cached:         341076 kB
SwapCached:      17904 kB
Active:         259360 kB
Inactive:       153980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1579688 kB
SwapTotal:     4192956 kB
SwapFree:      4143384 kB
Dirty:            1648 kB
Writeback:           0 kB
Mapped:          30012 kB
Slab:            48404 kB
Committed_AS:  3829256 kB
PageTables:       1808 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= 66314 MiB

End job on node24 on Fri Apr 27 20:57:40 UTC 2007