Trace number 303396

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) 1200.1 1200.52

General information on the benchmark

Namerandom/LargeSize/7SAT/v200/
unif-k7-r85-v200-c17000-S3230925-04.cnf
MD5SUM7771e5453e656f0c9114162dd7fb7ab6
Bench CategoryRANDOM (random 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 variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 517000

Solver Data (download as text)

0.10/0.12	c Starting solver ...
0.10/0.13	c Restarting after 100 conflicts
0.10/0.15	c Restarting after 250 conflicts
0.10/0.18	c Restarting after 475 conflicts
0.20/0.22	c Restarting after 812 conflicts
0.20/0.28	c Restarting after 1319 conflicts
0.31/0.38	c Restarting after 2078 conflicts
0.51/0.52	c Restarting after 3217 conflicts
0.71/0.79	c Restarting after 4925 conflicts
1.22/1.26	c Restarting after 7487 conflicts
2.04/2.10	c Restarting after 11333 conflicts
3.48/3.56	c Restarting after 17099 conflicts
5.93/5.98	c Restarting after 25748 conflicts
10.34/10.39	c Restarting after 38722 conflicts
17.81/17.86	c Restarting after 58183 conflicts
30.31/30.35	c Restarting after 87375 conflicts
52.22/52.34	c Restarting after 131164 conflicts
86.01/86.09	c Restarting after 196850 conflicts
140.49/140.56	c Restarting after 295376 conflicts
230.71/230.81	c Restarting after 443165 conflicts
374.39/374.60	c Restarting after 664848 conflicts
601.53/601.74	c Restarting after 997374 conflicts
972.54/972.94	c Restarting after 1496162 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node15/watcher-303396-1172034403 -o ROOT/results/node15/solver-303396-1172034403 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/303396-1172034403/sat7_bin /tmp/evaluation/303396-1172034403/instance-303396-1172034403.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 0.91 0.98 0.99 3/77 10140
/proc/meminfo: memFree=1472592/2055920 swapFree=4192812/4192956
[pid=10140] ppid=10138 vsize=1196 CPUtime=0
/proc/10140/stat : 10140 (sat7_bin) R 10138 10140 8618 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 223394693 1224704 115 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 135013975 0 0 4096 0 0 0 0 17 1 0 0
/proc/10140/statm: 299 115 87 220 0 76 0

[startup+0.107279 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 10140
/proc/meminfo: memFree=1472592/2055920 swapFree=4192812/4192956
[pid=10140] ppid=10138 vsize=3000 CPUtime=0.1
/proc/10140/stat : 10140 (sat7_bin) R 10138 10140 8618 0 -1 4194304 395 0 0 0 10 0 0 0 18 0 1 0 223394693 3072000 378 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/10140/statm: 750 379 88 220 0 527 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3000

[startup+0.515349 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 10140
/proc/meminfo: memFree=1472592/2055920 swapFree=4192812/4192956
[pid=10140] ppid=10138 vsize=5056 CPUtime=0.51
/proc/10140/stat : 10140 (sat7_bin) R 10138 10140 8618 0 -1 4194304 705 0 0 0 51 0 0 0 22 0 1 0 223394693 5177344 688 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/10140/statm: 1264 688 95 220 0 1041 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 5056

[startup+1.33549 s]
/proc/loadavg: 0.91 0.98 0.99 2/78 10141
/proc/meminfo: memFree=1469256/2055920 swapFree=4192812/4192956
[pid=10140] ppid=10138 vsize=5188 CPUtime=1.32
/proc/10140/stat : 10140 (sat7_bin) R 10138 10140 8618 0 -1 4194304 1041 0 0 0 132 0 0 0 25 0 1 0 223394693 5312512 1024 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134538188 0 0 4096 0 0 0 0 17 1 0 0
/proc/10140/statm: 1297 1024 95 220 0 1074 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 5188

[startup+2.97177 s]
/proc/loadavg: 0.91 0.98 0.99 2/78 10141
/proc/meminfo: memFree=1467528/2055920 swapFree=4192812/4192956
[pid=10140] ppid=10138 vsize=9288 CPUtime=2.96
/proc/10140/stat : 10140 (sat7_bin) R 10138 10140 8618 0 -1 4194304 1522 0 0 0 295 1 0 0 25 0 1 0 223394693 9510912 1505 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/10140/statm: 2322 1505 95 220 0 2099 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 9288

[startup+6.25133 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 10141
/proc/meminfo: memFree=1465992/2055920 swapFree=4192812/4192956
[pid=10140] ppid=10138 vsize=9560 CPUtime=6.24
/proc/10140/stat : 10140 (sat7_bin) R 10138 10140 8618 0 -1 4194304 1721 0 0 0 623 1 0 0 25 0 1 0 223394693 9789440 1704 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/10140/statm: 2390 1704 95 220 0 2167 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 9560

[startup+12.7054 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 10141
/proc/meminfo: memFree=1464712/2055920 swapFree=4192812/4192956
[pid=10140] ppid=10138 vsize=9824 CPUtime=12.7
/proc/10140/stat : 10140 (sat7_bin) R 10138 10140 8618 0 -1 4194304 2042 0 0 0 1268 2 0 0 25 0 1 0 223394693 10059776 2025 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134530216 0 0 4096 0 0 0 0 17 1 0 0
/proc/10140/statm: 2456 2025 95 220 0 2233 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 9824

[startup+25.5096 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 10141
/proc/meminfo: memFree=1463304/2055920 swapFree=4192812/4192956
[pid=10140] ppid=10138 vsize=10372 CPUtime=25.49
/proc/10140/stat : 10140 (sat7_bin) R 10138 10140 8618 0 -1 4194304 2413 0 0 0 2547 2 0 0 25 0 1 0 223394693 10620928 2396 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134529951 0 0 4096 0 0 0 0 17 1 0 0
/proc/10140/statm: 2593 2396 95 220 0 2370 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10372

[startup+51.122 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 10141
/proc/meminfo: memFree=1461896/2055920 swapFree=4192812/4192956
[pid=10140] ppid=10138 vsize=15160 CPUtime=51.09
/proc/10140/stat : 10140 (sat7_bin) R 10138 10140 8618 0 -1 4194304 2746 0 0 0 5107 2 0 0 25 0 1 0 223394693 15523840 2729 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/10140/statm: 3790 2729 95 220 0 3567 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 15160

[startup+102.339 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 10141
/proc/meminfo: memFree=1459656/2055920 swapFree=4192812/4192956
[pid=10140] ppid=10138 vsize=16236 CPUtime=102.29
/proc/10140/stat : 10140 (sat7_bin) R 10138 10140 8618 0 -1 4194304 3301 0 0 0 10226 3 0 0 25 0 1 0 223394693 16625664 3284 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/10140/statm: 4059 3284 95 220 0 3836 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 16236

[startup+162.372 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10141
/proc/meminfo: memFree=1458056/2055920 swapFree=4192812/4192956
[pid=10140] ppid=10138 vsize=16996 CPUtime=162.31
/proc/10140/stat : 10140 (sat7_bin) R 10138 10140 8618 0 -1 4194304 3679 0 0 0 16227 4 0 0 25 0 1 0 223394693 17403904 3662 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/10140/statm: 4249 3662 95 220 0 4026 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 16996

[startup+222.406 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10141
/proc/meminfo: memFree=1457160/2055920 swapFree=4192812/4192956
[pid=10140] ppid=10138 vsize=17580 CPUtime=222.32
/proc/10140/stat : 10140 (sat7_bin) R 10138 10140 8618 0 -1 4194304 3887 0 0 0 22228 4 0 0 25 0 1 0 223394693 18001920 3870 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/10140/statm: 4395 3870 95 220 0 4172 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 17580

[startup+282.435 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10141
/proc/meminfo: memFree=1455880/2055920 swapFree=4192812/4192956
[pid=10140] ppid=10138 vsize=18308 CPUtime=282.33
/proc/10140/stat : 10140 (sat7_bin) R 10138 10140 8618 0 -1 4194304 4259 0 0 0 28228 5 0 0 25 0 1 0 223394693 18747392 4242 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134525536 0 0 4096 0 0 0 0 17 1 0 0
/proc/10140/statm: 4577 4242 95 220 0 4354 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 18308

[startup+342.463 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10141
/proc/meminfo: memFree=1455368/2055920 swapFree=4192812/4192956
[pid=10140] ppid=10138 vsize=22568 CPUtime=342.34
/proc/10140/stat : 10140 (sat7_bin) R 10138 10140 8618 0 -1 4194304 4374 0 0 0 34228 6 0 0 25 0 1 0 223394693 23109632 4357 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/10140/statm: 5642 4357 95 220 0 5419 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 22568

[startup+402.494 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10141
/proc/meminfo: memFree=1454152/2055920 swapFree=4192812/4192956
[pid=10140] ppid=10138 vsize=23032 CPUtime=402.34
/proc/10140/stat : 10140 (sat7_bin) R 10138 10140 8618 0 -1 4194304 4668 0 0 0 40228 6 0 0 25 0 1 0 223394693 23584768 4651 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/10140/statm: 5758 4651 95 220 0 5535 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 23032

[startup+462.524 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10141
/proc/meminfo: memFree=1453384/2055920 swapFree=4192812/4192956
[pid=10140] ppid=10138 vsize=23368 CPUtime=462.35
/proc/10140/stat : 10140 (sat7_bin) R 10138 10140 8618 0 -1 4194304 4859 0 0 0 46228 7 0 0 25 0 1 0 223394693 23928832 4842 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/10140/statm: 5842 4842 95 220 0 5619 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 23368

[startup+522.555 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10141
/proc/meminfo: memFree=1452808/2055920 swapFree=4192812/4192956
[pid=10140] ppid=10138 vsize=23560 CPUtime=522.36
/proc/10140/stat : 10140 (sat7_bin) R 10138 10140 8618 0 -1 4194304 5004 0 0 0 52229 7 0 0 25 0 1 0 223394693 24125440 4987 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/10140/statm: 5890 4987 95 220 0 5667 0
Current children cumulated CPU time (s) 522.36
Current children cumulated vsize (KiB) 23560

[startup+582.587 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10141
/proc/meminfo: memFree=1452744/2055920 swapFree=4192812/4192956
[pid=10140] ppid=10138 vsize=23720 CPUtime=582.38
/proc/10140/stat : 10140 (sat7_bin) R 10138 10140 8618 0 -1 4194304 5030 0 0 0 58230 8 0 0 25 0 1 0 223394693 24289280 5013 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/10140/statm: 5930 5013 95 220 0 5707 0
Current children cumulated CPU time (s) 582.38
Current children cumulated vsize (KiB) 23720

[startup+642.617 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10141
/proc/meminfo: memFree=1451720/2055920 swapFree=4192812/4192956
[pid=10140] ppid=10138 vsize=23912 CPUtime=642.38
/proc/10140/stat : 10140 (sat7_bin) R 10138 10140 8618 0 -1 4194304 5321 0 0 0 64230 8 0 0 25 0 1 0 223394693 24485888 5304 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/10140/statm: 5978 5304 95 220 0 5755 0
Current children cumulated CPU time (s) 642.38
Current children cumulated vsize (KiB) 23912

[startup+702.644 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 10141
/proc/meminfo: memFree=1451016/2055920 swapFree=4192812/4192956
[pid=10140] ppid=10138 vsize=24392 CPUtime=702.39
/proc/10140/stat : 10140 (sat7_bin) R 10138 10140 8618 0 -1 4194304 5445 0 0 0 70230 9 0 0 25 0 1 0 223394693 24977408 5428 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/10140/statm: 6098 5428 95 220 0 5875 0
Current children cumulated CPU time (s) 702.39
Current children cumulated vsize (KiB) 24392

[startup+762.67 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 10141
/proc/meminfo: memFree=1450760/2055920 swapFree=4192812/4192956
[pid=10140] ppid=10138 vsize=24552 CPUtime=762.4
/proc/10140/stat : 10140 (sat7_bin) R 10138 10140 8618 0 -1 4194304 5509 0 0 0 76230 10 0 0 25 0 1 0 223394693 25141248 5492 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/10140/statm: 6138 5492 95 220 0 5915 0
Current children cumulated CPU time (s) 762.4
Current children cumulated vsize (KiB) 24552

[startup+822.705 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10141
/proc/meminfo: memFree=1450568/2055920 swapFree=4192812/4192956
[pid=10140] ppid=10138 vsize=24888 CPUtime=822.41
/proc/10140/stat : 10140 (sat7_bin) R 10138 10140 8618 0 -1 4194304 5566 0 0 0 82231 10 0 0 25 0 1 0 223394693 25485312 5549 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/10140/statm: 6222 5549 95 220 0 5999 0
Current children cumulated CPU time (s) 822.41
Current children cumulated vsize (KiB) 24888

[startup+882.738 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10141
/proc/meminfo: memFree=1450312/2055920 swapFree=4192812/4192956
[pid=10140] ppid=10138 vsize=25020 CPUtime=882.42
/proc/10140/stat : 10140 (sat7_bin) R 10138 10140 8618 0 -1 4194304 5621 0 0 0 88231 11 0 0 25 0 1 0 223394693 25620480 5604 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/10140/statm: 6255 5604 95 220 0 6032 0
Current children cumulated CPU time (s) 882.42
Current children cumulated vsize (KiB) 25020

[startup+942.768 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10141
/proc/meminfo: memFree=1450120/2055920 swapFree=4192812/4192956
[pid=10140] ppid=10138 vsize=25180 CPUtime=942.43
/proc/10140/stat : 10140 (sat7_bin) R 10138 10140 8618 0 -1 4194304 5673 0 0 0 94232 11 0 0 25 0 1 0 223394693 25784320 5656 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/10140/statm: 6295 5656 95 220 0 6072 0
Current children cumulated CPU time (s) 942.43
Current children cumulated vsize (KiB) 25180

[startup+1002.8 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 10141
/proc/meminfo: memFree=1449032/2055920 swapFree=4192812/4192956
[pid=10140] ppid=10138 vsize=29632 CPUtime=1002.44
/proc/10140/stat : 10140 (sat7_bin) R 10138 10140 8618 0 -1 4194304 5975 0 0 0 100232 12 0 0 25 0 1 0 223394693 30343168 5958 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/10140/statm: 7408 5958 95 220 0 7185 0
Current children cumulated CPU time (s) 1002.44
Current children cumulated vsize (KiB) 29632

[startup+1062.83 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 10141
/proc/meminfo: memFree=1448584/2055920 swapFree=4192812/4192956
[pid=10140] ppid=10138 vsize=29792 CPUtime=1062.45
/proc/10140/stat : 10140 (sat7_bin) R 10138 10140 8618 0 -1 4194304 6072 0 0 0 106232 13 0 0 25 0 1 0 223394693 30507008 6055 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/10140/statm: 7448 6055 95 220 0 7225 0
Current children cumulated CPU time (s) 1062.45
Current children cumulated vsize (KiB) 29792

[startup+1122.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10141
/proc/meminfo: memFree=1448392/2055920 swapFree=4192812/4192956
[pid=10140] ppid=10138 vsize=30176 CPUtime=1122.45
/proc/10140/stat : 10140 (sat7_bin) R 10138 10140 8618 0 -1 4194304 6139 0 0 0 112232 13 0 0 25 0 1 0 223394693 30900224 6122 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/10140/statm: 7544 6122 95 220 0 7321 0
Current children cumulated CPU time (s) 1122.45
Current children cumulated vsize (KiB) 30176

[startup+1182.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10141
/proc/meminfo: memFree=1448008/2055920 swapFree=4192812/4192956
[pid=10140] ppid=10138 vsize=30500 CPUtime=1182.47
/proc/10140/stat : 10140 (sat7_bin) R 10138 10140 8618 0 -1 4194304 6225 0 0 0 118233 14 0 0 25 0 1 0 223394693 31232000 6208 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134536107 0 0 4096 0 0 0 0 17 1 0 0
/proc/10140/statm: 7625 6208 95 220 0 7402 0
Current children cumulated CPU time (s) 1182.47
Current children cumulated vsize (KiB) 30500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10141
/proc/meminfo: memFree=1447944/2055920 swapFree=4192812/4192956
[pid=10140] ppid=10138 vsize=30500 CPUtime=1200.09
/proc/10140/stat : 10140 (sat7_bin) R 10138 10140 8618 0 -1 4194304 6242 0 0 0 119995 14 0 0 25 0 1 0 223394693 31232000 6225 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/10140/statm: 7625 6225 95 220 0 7402 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 30500

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): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1199.95
CPU system time (s): 0.146977
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 30500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.146977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6242
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= 2114

runsolver used 1.34479 second user time and 2.90156 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Wed Feb 21 05:06:43 UTC 2007

IDJOB= 303396
IDBENCH= 20107
IDSOLVER= 101
FILE ID= node15/303396-1172034403

PBS_JOBID= 3849179

Free space on /tmp= 66547 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v200/unif-k7-r85-v200-c17000-S3230925-04.cnf
COMMAND LINE= /tmp/evaluation/303396-1172034403/sat7_bin /tmp/evaluation/303396-1172034403/instance-303396-1172034403.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-303396-1172034403 -o ROOT/results/node15/solver-303396-1172034403 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/303396-1172034403/sat7_bin /tmp/evaluation/303396-1172034403/instance-303396-1172034403.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  7771e5453e656f0c9114162dd7fb7ab6

RANDOM SEED= 733741033

TIME LIMIT= 1200 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		: 3000.276
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		: 3000.276
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:       1473064 kB
Buffers:         43912 kB
Cached:         407064 kB
SwapCached:          0 kB
Active:         183336 kB
Inactive:       328736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1473064 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1652 kB
Writeback:           0 kB
Mapped:          79952 kB
Slab:            56240 kB
Committed_AS:   867984 kB
PageTables:       1804 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= 66547 MiB

End job on node15 on Wed Feb 21 05:26:46 UTC 2007