Trace number 296350

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
MXC 2007-02-08? (TO) 1200.02 1200.39

General information on the benchmark

Namerandom/OnTreshold/7SAT/v60/
unif-k7-r89-v60-c5340-S1372215289-05.SAT.shuffled.cnf
MD5SUM336d29929731a9e0b91798d646846664
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.313951
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

Solver Data (download as text)



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/node10/watcher-296350-1171821992 -o ROOT/results/node10/solver-296350-1171821992 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296350-1171821992/mxc /tmp/evaluation/296350-1171821992/instance-296350-1171821992.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: 0.92 0.98 0.99 3/77 23344
/proc/meminfo: memFree=1522544/2055920 swapFree=4192812/4192956
[pid=23344] ppid=23342 vsize=1204 CPUtime=0
/proc/23344/stat : 23344 (mxc) R 23342 23344 22307 0 -1 4194304 185 0 0 0 0 0 0 0 18 0 1 0 202154239 1232896 135 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134533374 0 0 4096 0 0 0 0 17 1 0 0
/proc/23344/statm: 301 135 47 122 0 175 0

[startup+0.106964 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23344
/proc/meminfo: memFree=1522544/2055920 swapFree=4192812/4192956
[pid=23344] ppid=23342 vsize=1600 CPUtime=0.1
/proc/23344/stat : 23344 (mxc) R 23342 23344 22307 0 -1 4194304 285 0 0 0 10 0 0 0 18 0 1 0 202154239 1638400 235 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519590 0 0 4096 0 0 0 0 17 1 0 0
/proc/23344/statm: 400 235 59 122 0 274 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1600

[startup+0.515019 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23344
/proc/meminfo: memFree=1522544/2055920 swapFree=4192812/4192956
[pid=23344] ppid=23342 vsize=1872 CPUtime=0.51
/proc/23344/stat : 23344 (mxc) R 23342 23344 22307 0 -1 4194304 371 0 0 0 51 0 0 0 21 0 1 0 202154239 1916928 319 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/23344/statm: 468 319 67 122 0 342 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1872

[startup+1.33713 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 23345
/proc/meminfo: memFree=1521384/2055920 swapFree=4192812/4192956
[pid=23344] ppid=23342 vsize=1984 CPUtime=1.33
/proc/23344/stat : 23344 (mxc) R 23342 23344 22307 0 -1 4194304 417 0 0 0 133 0 0 0 25 0 1 0 202154239 2031616 365 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134529761 0 0 4096 0 0 0 0 17 1 0 0
/proc/23344/statm: 496 365 67 122 0 370 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1984

[startup+2.98035 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 23345
/proc/meminfo: memFree=1521064/2055920 swapFree=4192812/4192956
[pid=23344] ppid=23342 vsize=2248 CPUtime=2.97
/proc/23344/stat : 23344 (mxc) R 23342 23344 22307 0 -1 4194304 475 0 0 0 297 0 0 0 25 0 1 0 202154239 2301952 423 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519610 0 0 4096 0 0 0 0 17 1 0 0
/proc/23344/statm: 562 423 67 122 0 436 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 2248

[startup+6.2568 s]
/proc/loadavg: 0.93 0.98 0.99 3/78 23345
/proc/meminfo: memFree=1520744/2055920 swapFree=4192812/4192956
[pid=23344] ppid=23342 vsize=2508 CPUtime=6.25
/proc/23344/stat : 23344 (mxc) R 23342 23344 22307 0 -1 4194304 539 0 0 0 625 0 0 0 25 0 1 0 202154239 2568192 487 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519981 0 0 4096 0 0 0 0 17 1 0 0
/proc/23344/statm: 627 487 67 122 0 501 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 2508

[startup+12.7127 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 23345
/proc/meminfo: memFree=1520296/2055920 swapFree=4192812/4192956
[pid=23344] ppid=23342 vsize=2748 CPUtime=12.7
/proc/23344/stat : 23344 (mxc) R 23342 23344 22307 0 -1 4194304 597 0 0 0 1270 0 0 0 25 0 1 0 202154239 2813952 545 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134528126 0 0 4096 0 0 0 0 17 1 0 0
/proc/23344/statm: 687 545 67 122 0 561 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 2748

[startup+25.5134 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 23345
/proc/meminfo: memFree=1519976/2055920 swapFree=4192812/4192956
[pid=23344] ppid=23342 vsize=3120 CPUtime=25.49
/proc/23344/stat : 23344 (mxc) R 23342 23344 22307 0 -1 4194304 684 0 0 0 2549 0 0 0 25 0 1 0 202154239 3194880 632 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519206 0 0 4096 0 0 0 0 17 1 0 0
/proc/23344/statm: 780 632 67 122 0 654 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3120

[startup+51.1279 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 23345
/proc/meminfo: memFree=1519592/2055920 swapFree=4192812/4192956
[pid=23344] ppid=23342 vsize=3444 CPUtime=51.1
/proc/23344/stat : 23344 (mxc) R 23342 23344 22307 0 -1 4194304 778 0 0 0 5109 1 0 0 25 0 1 0 202154239 3526656 726 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134534797 0 0 4096 0 0 0 0 17 1 0 0
/proc/23344/statm: 861 726 67 122 0 735 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 3444

[startup+102.352 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 23345
/proc/meminfo: memFree=1519080/2055920 swapFree=4192812/4192956
[pid=23344] ppid=23342 vsize=3908 CPUtime=102.31
/proc/23344/stat : 23344 (mxc) R 23342 23344 22307 0 -1 4194304 893 0 0 0 10230 1 0 0 25 0 1 0 202154239 4001792 841 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/23344/statm: 977 841 67 122 0 851 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 3908

[startup+162.386 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23345
/proc/meminfo: memFree=1518440/2055920 swapFree=4192812/4192956
[pid=23344] ppid=23342 vsize=4504 CPUtime=162.33
/proc/23344/stat : 23344 (mxc) R 23342 23344 22307 0 -1 4194304 1049 0 0 0 16231 2 0 0 25 0 1 0 202154239 4612096 997 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519610 0 0 4096 0 0 0 0 17 1 0 0
/proc/23344/statm: 1126 997 67 122 0 1000 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 4504

[startup+222.416 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23345
/proc/meminfo: memFree=1517928/2055920 swapFree=4192812/4192956
[pid=23344] ppid=23342 vsize=4984 CPUtime=222.33
/proc/23344/stat : 23344 (mxc) R 23342 23344 22307 0 -1 4194304 1156 0 0 0 22231 2 0 0 25 0 1 0 202154239 5103616 1104 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519194 0 0 4096 0 0 0 0 17 1 0 0
/proc/23344/statm: 1246 1104 67 122 0 1120 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 4984

[startup+282.45 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23345
/proc/meminfo: memFree=1517800/2055920 swapFree=4192812/4192956
[pid=23344] ppid=23342 vsize=5080 CPUtime=282.35
/proc/23344/stat : 23344 (mxc) R 23342 23344 22307 0 -1 4194304 1196 0 0 0 28232 3 0 0 25 0 1 0 202154239 5201920 1144 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/23344/statm: 1270 1144 67 122 0 1144 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 5080

[startup+342.484 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23345
/proc/meminfo: memFree=1517672/2055920 swapFree=4192812/4192956
[pid=23344] ppid=23342 vsize=5272 CPUtime=342.36
/proc/23344/stat : 23344 (mxc) R 23342 23344 22307 0 -1 4194304 1236 0 0 0 34233 3 0 0 25 0 1 0 202154239 5398528 1184 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/23344/statm: 1318 1184 67 122 0 1192 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 5272

[startup+402.518 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23345
/proc/meminfo: memFree=1517544/2055920 swapFree=4192812/4192956
[pid=23344] ppid=23342 vsize=5520 CPUtime=402.38
/proc/23344/stat : 23344 (mxc) R 23342 23344 22307 0 -1 4194304 1284 0 0 0 40234 4 0 0 25 0 1 0 202154239 5652480 1232 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/23344/statm: 1380 1232 67 122 0 1254 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 5520

[startup+462.551 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23345
/proc/meminfo: memFree=1517480/2055920 swapFree=4192812/4192956
[pid=23344] ppid=23342 vsize=5584 CPUtime=462.4
/proc/23344/stat : 23344 (mxc) R 23342 23344 22307 0 -1 4194304 1300 0 0 0 46235 5 0 0 25 0 1 0 202154239 5718016 1248 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519939 0 0 4096 0 0 0 0 17 1 0 0
/proc/23344/statm: 1396 1248 67 122 0 1270 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 5584

[startup+522.587 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23345
/proc/meminfo: memFree=1517544/2055920 swapFree=4192812/4192956
[pid=23344] ppid=23342 vsize=5584 CPUtime=522.41
/proc/23344/stat : 23344 (mxc) R 23342 23344 22307 0 -1 4194304 1300 0 0 0 52236 5 0 0 25 0 1 0 202154239 5718016 1248 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/23344/statm: 1396 1248 67 122 0 1270 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 5584

[startup+582.619 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23345
/proc/meminfo: memFree=1517352/2055920 swapFree=4192812/4192956
[pid=23344] ppid=23342 vsize=5740 CPUtime=582.43
/proc/23344/stat : 23344 (mxc) R 23342 23344 22307 0 -1 4194304 1334 0 0 0 58237 6 0 0 25 0 1 0 202154239 5877760 1282 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134534913 0 0 4096 0 0 0 0 17 1 0 0
/proc/23344/statm: 1435 1282 67 122 0 1309 0
Current children cumulated CPU time (s) 582.43
Current children cumulated vsize (KiB) 5740

[startup+642.655 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23345
/proc/meminfo: memFree=1517352/2055920 swapFree=4192812/4192956
[pid=23344] ppid=23342 vsize=5740 CPUtime=642.44
/proc/23344/stat : 23344 (mxc) R 23342 23344 22307 0 -1 4194304 1346 0 0 0 64238 6 0 0 25 0 1 0 202154239 5877760 1294 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/23344/statm: 1435 1294 67 122 0 1309 0
Current children cumulated CPU time (s) 642.44
Current children cumulated vsize (KiB) 5740

[startup+702.691 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23345
/proc/meminfo: memFree=1517224/2055920 swapFree=4192812/4192956
[pid=23344] ppid=23342 vsize=5860 CPUtime=702.46
/proc/23344/stat : 23344 (mxc) R 23342 23344 22307 0 -1 4194304 1374 0 0 0 70239 7 0 0 25 0 1 0 202154239 6000640 1314 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519243 0 0 4096 0 0 0 0 17 1 0 0
/proc/23344/statm: 1465 1314 67 122 0 1339 0
Current children cumulated CPU time (s) 702.46
Current children cumulated vsize (KiB) 5860

[startup+762.724 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23345
/proc/meminfo: memFree=1517224/2055920 swapFree=4192812/4192956
[pid=23344] ppid=23342 vsize=5860 CPUtime=762.47
/proc/23344/stat : 23344 (mxc) R 23342 23344 22307 0 -1 4194304 1380 0 0 0 76240 7 0 0 25 0 1 0 202154239 6000640 1320 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519590 0 0 4096 0 0 0 0 17 1 0 0
/proc/23344/statm: 1465 1320 67 122 0 1339 0
Current children cumulated CPU time (s) 762.47
Current children cumulated vsize (KiB) 5860

[startup+822.76 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23345
/proc/meminfo: memFree=1517160/2055920 swapFree=4192812/4192956
[pid=23344] ppid=23342 vsize=5976 CPUtime=822.49
/proc/23344/stat : 23344 (mxc) R 23342 23344 22307 0 -1 4194304 1404 0 0 0 82241 8 0 0 25 0 1 0 202154239 6119424 1344 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134534730 0 0 4096 0 0 0 0 17 1 0 0
/proc/23344/statm: 1494 1344 67 122 0 1368 0
Current children cumulated CPU time (s) 822.49
Current children cumulated vsize (KiB) 5976

[startup+882.794 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23345
/proc/meminfo: memFree=1517160/2055920 swapFree=4192812/4192956
[pid=23344] ppid=23342 vsize=5976 CPUtime=882.5
/proc/23344/stat : 23344 (mxc) R 23342 23344 22307 0 -1 4194304 1405 0 0 0 88242 8 0 0 25 0 1 0 202154239 6119424 1345 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134534730 0 0 4096 0 0 0 0 17 1 0 0
/proc/23344/statm: 1494 1345 67 122 0 1368 0
Current children cumulated CPU time (s) 882.5
Current children cumulated vsize (KiB) 5976

[startup+942.826 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23345
/proc/meminfo: memFree=1517096/2055920 swapFree=4192812/4192956
[pid=23344] ppid=23342 vsize=6028 CPUtime=942.52
/proc/23344/stat : 23344 (mxc) R 23342 23344 22307 0 -1 4194304 1426 0 0 0 94243 9 0 0 25 0 1 0 202154239 6172672 1366 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134534797 0 0 4096 0 0 0 0 17 1 0 0
/proc/23344/statm: 1507 1366 67 122 0 1381 0
Current children cumulated CPU time (s) 942.52
Current children cumulated vsize (KiB) 6028

[startup+1002.86 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23345
/proc/meminfo: memFree=1517032/2055920 swapFree=4192812/4192956
[pid=23344] ppid=23342 vsize=6100 CPUtime=1002.54
/proc/23344/stat : 23344 (mxc) R 23342 23344 22307 0 -1 4194304 1442 0 0 0 100244 10 0 0 25 0 1 0 202154239 6246400 1382 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/23344/statm: 1525 1382 67 122 0 1399 0
Current children cumulated CPU time (s) 1002.54
Current children cumulated vsize (KiB) 6100

[startup+1062.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23345
/proc/meminfo: memFree=1516968/2055920 swapFree=4192812/4192956
[pid=23344] ppid=23342 vsize=6204 CPUtime=1062.56
/proc/23344/stat : 23344 (mxc) R 23342 23344 22307 0 -1 4194304 1466 0 0 0 106246 10 0 0 25 0 1 0 202154239 6352896 1406 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/23344/statm: 1551 1406 67 122 0 1425 0
Current children cumulated CPU time (s) 1062.56
Current children cumulated vsize (KiB) 6204

[startup+1122.93 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23345
/proc/meminfo: memFree=1516904/2055920 swapFree=4192812/4192956
[pid=23344] ppid=23342 vsize=6204 CPUtime=1122.57
/proc/23344/stat : 23344 (mxc) R 23342 23344 22307 0 -1 4194304 1472 0 0 0 112247 10 0 0 25 0 1 0 202154239 6352896 1412 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519243 0 0 4096 0 0 0 0 17 1 0 0
/proc/23344/statm: 1551 1412 67 122 0 1425 0
Current children cumulated CPU time (s) 1122.57
Current children cumulated vsize (KiB) 6204

[startup+1182.97 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23345
/proc/meminfo: memFree=1516776/2055920 swapFree=4192812/4192956
[pid=23344] ppid=23342 vsize=6276 CPUtime=1182.59
/proc/23344/stat : 23344 (mxc) R 23342 23344 22307 0 -1 4194304 1512 0 0 0 118248 11 0 0 25 0 1 0 202154239 6426624 1431 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134528455 0 0 4096 0 0 0 0 17 1 0 0
/proc/23344/statm: 1569 1431 67 122 0 1443 0
Current children cumulated CPU time (s) 1182.59
Current children cumulated vsize (KiB) 6276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.39 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23345
/proc/meminfo: memFree=1516776/2055920 swapFree=4192812/4192956
[pid=23344] ppid=23342 vsize=6276 CPUtime=1200
/proc/23344/stat : 23344 (mxc) R 23342 23344 22307 0 -1 4194304 1512 0 0 0 119989 11 0 0 25 0 1 0 202154239 6426624 1431 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/23344/statm: 1569 1431 67 122 0 1443 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 6276

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): 1200.39
CPU time (s): 1200.02
CPU user time (s): 1199.9
CPU system time (s): 0.119981
CPU usage (%): 99.9687
Max. virtual memory (cumulated for all children) (KiB): 6404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.119981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1512
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= 1420

runsolver used 1.47477 second user time and 2.77458 second system time

The end



Launcher Data (download as text)




Begin job on node10 on Sun Feb 18 18:06:32 UTC 2007

IDJOB= 296350
IDBENCH= 19935
IDSOLVER= 107
FILE ID= node10/296350-1171821992

PBS_JOBID= 3839343

Free space on /tmp= 66544 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v60/unif-k7-r89-v60-c5340-S1372215289-05.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296350-1171821992/mxc /tmp/evaluation/296350-1171821992/instance-296350-1171821992.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-296350-1171821992 -o ROOT/results/node10/solver-296350-1171821992 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296350-1171821992/mxc /tmp/evaluation/296350-1171821992/instance-296350-1171821992.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  336d29929731a9e0b91798d646846664

RANDOM SEED= 387776962

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.232
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		: 3000.232
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:       1523016 kB
Buffers:         49040 kB
Cached:         369228 kB
SwapCached:          0 kB
Active:         253904 kB
Inactive:       208656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1523016 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             716 kB
Writeback:           0 kB
Mapped:          63172 kB
Slab:            55832 kB
Committed_AS:  1163680 kB
PageTables:       1832 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= 66544 MiB

End job on node10 on Sun Feb 18 18:26:35 UTC 2007