Trace number 237977

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
CSPtoSAT+minisat 0.3? (TO) 1800.11 1808.79

General information on the benchmark

Namehaystacks/
haystacks_35.xml
MD5SUM37be264f8704e2fcc7ac75041ad15073
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark221.558
SatisfiableNO
(Un)Satisfiability was proved
Number of variables1225
Number of constraints20859
Maximum constraint arity2
Maximum domain size35
Number of constraints which are defined in extension0
Number of constraints which are defined in intension20859
Global constraints used (with number of constraints)

Solver Data (download as text)

0.25	c This is CSPtoSAT+minisat version 0.3
0.25	c (c) 2006 roussel@cril.univ-artois.fr
0.25	
0.25	c This solver internally uses a modified version of MiniSat2 version 061112
0.25	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.25	
0.25	c parsing...
1.35	c ...done
1.35	c #SATvar=126177 #SATclauses=248675 #CSPpredicates=20859

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node72/watcher-237977-1168091812 -o ROOT/results/node72/solver-237977-1168091812 -C 1800 -M 900 /tmp/evaluation/237977-1168091812/CSPtoSAT+minisat /tmp/evaluation/237977-1168091812/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 0.92 0.98 0.92 5/86 4912
/proc/meminfo: memFree=1424008/2055920 swapFree=4192812/4192956
[pid=4911] ppid=4909 vsize=18540 CPUtime=0
/proc/4911/stat : 4911 (runsolver) R 4909 4911 4826 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 157590052 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 234517753127 0 0 4096 24578 0 0 0 17 1 0 0
/proc/4911/statm: 4635 279 244 17 0 2626 0

[startup+0.108143 s]
/proc/loadavg: 0.92 0.98 0.92 5/86 4912
/proc/meminfo: memFree=1424008/2055920 swapFree=4192812/4192956
[pid=4911] ppid=4909 vsize=17604 CPUtime=0.1
/proc/4911/stat : 4911 (CSPtoSAT+minisa) R 4909 4911 4826 0 -1 4194304 3367 0 0 0 9 1 0 0 18 0 1 0 157590052 18026496 3303 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 2969307 0 0 4096 0 0 0 0 17 1 0 0
/proc/4911/statm: 4401 3303 696 52 0 2769 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 17604

[startup+0.516172 s]
/proc/loadavg: 0.92 0.98 0.92 5/86 4912
/proc/meminfo: memFree=1424008/2055920 swapFree=4192812/4192956
[pid=4911] ppid=4909 vsize=25772 CPUtime=0.5
/proc/4911/stat : 4911 (CSPtoSAT+minisa) R 4909 4911 4826 0 -1 4194304 5268 0 0 0 48 2 0 0 21 0 1 0 157590052 26390528 5204 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 4159319215 0 0 4096 0 0 0 0 17 1 0 0
/proc/4911/statm: 6443 5204 708 52 0 4811 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 25772

[startup+1.33725 s]
/proc/loadavg: 0.92 0.98 0.92 3/86 4912
/proc/meminfo: memFree=1404040/2055920 swapFree=4192812/4192956
[pid=4911] ppid=4909 vsize=28152 CPUtime=1.31
/proc/4911/stat : 4911 (CSPtoSAT+minisa) R 4909 4911 4826 0 -1 4194304 5819 0 0 0 129 2 0 0 25 0 1 0 157590052 28827648 5755 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 4159266568 0 0 4096 0 0 0 0 17 1 0 0
/proc/4911/statm: 7038 5755 708 52 0 5406 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 28152

[startup+2.9744 s]
/proc/loadavg: 0.92 0.98 0.92 3/86 4912
/proc/meminfo: memFree=1403208/2055920 swapFree=4192812/4192956
[pid=4911] ppid=4909 vsize=28300 CPUtime=2.94
/proc/4911/stat : 4911 (CSPtoSAT+minisa) R 4909 4911 4826 0 -1 4194304 5914 0 0 0 292 2 0 0 25 0 1 0 157590052 28979200 5824 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671680 0 0 4096 0 0 0 0 17 1 0 0
/proc/4911/statm: 7075 5824 725 52 0 5443 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 28300

[startup+6.2537 s]
/proc/loadavg: 1.01 1.00 0.93 3/86 4912
/proc/meminfo: memFree=1402512/2055920 swapFree=4192812/4192956
[pid=4911] ppid=4909 vsize=28432 CPUtime=6.2
/proc/4911/stat : 4911 (CSPtoSAT+minisa) R 4909 4911 4826 0 -1 4194304 5949 0 0 0 618 2 0 0 25 0 1 0 157590052 29114368 5859 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671308 0 0 4096 0 0 0 0 17 1 0 0
/proc/4911/statm: 7108 5859 725 52 0 5476 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 28432

[startup+12.7223 s]
/proc/loadavg: 1.09 1.02 0.93 3/86 4912
/proc/meminfo: memFree=1401552/2055920 swapFree=4192812/4192956
[pid=4911] ppid=4909 vsize=28696 CPUtime=12.64
/proc/4911/stat : 4911 (CSPtoSAT+minisa) R 4909 4911 4826 0 -1 4194304 6022 0 0 0 1262 2 0 0 25 0 1 0 157590052 29384704 5932 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671676 0 0 4096 0 0 0 0 17 1 0 0
/proc/4911/statm: 7174 5932 725 52 0 5542 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 28696

[startup+25.5525 s]
/proc/loadavg: 1.29 1.06 0.95 3/86 4912
/proc/meminfo: memFree=1398032/2055920 swapFree=4192812/4192956
[pid=4911] ppid=4909 vsize=29224 CPUtime=25.41
/proc/4911/stat : 4911 (CSPtoSAT+minisa) R 4909 4911 4826 0 -1 4194304 6144 0 0 0 2539 2 0 0 25 0 1 0 157590052 29925376 6054 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665558 0 0 4096 0 0 0 0 17 1 0 0
/proc/4911/statm: 7306 6054 725 52 0 5674 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 29224

[startup+51.2058 s]
/proc/loadavg: 1.53 1.14 0.97 3/86 4912
/proc/meminfo: memFree=1393232/2055920 swapFree=4192812/4192956
[pid=4911] ppid=4909 vsize=29884 CPUtime=50.95
/proc/4911/stat : 4911 (CSPtoSAT+minisa) R 4909 4911 4826 0 -1 4194304 6334 0 0 0 5092 3 0 0 25 0 1 0 157590052 30601216 6244 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/4911/statm: 7471 6244 725 52 0 5839 0
Current children cumulated CPU time (s) 50.95
Current children cumulated vsize (KiB) 29884

[startup+102.507 s]
/proc/loadavg: 1.79 1.27 1.02 3/86 4912
/proc/meminfo: memFree=1388112/2055920 swapFree=4192812/4192956
[pid=4911] ppid=4909 vsize=31236 CPUtime=102.01
/proc/4911/stat : 4911 (CSPtoSAT+minisa) R 4909 4911 4826 0 -1 4194304 6654 0 0 0 10197 4 0 0 25 0 1 0 157590052 31985664 6564 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/4911/statm: 7809 6564 725 52 0 6177 0
Current children cumulated CPU time (s) 102.01
Current children cumulated vsize (KiB) 31236

[startup+162.526 s]
/proc/loadavg: 1.92 1.40 1.08 3/86 4912
/proc/meminfo: memFree=1384592/2055920 swapFree=4192812/4192956
[pid=4911] ppid=4909 vsize=32756 CPUtime=161.75
/proc/4911/stat : 4911 (CSPtoSAT+minisa) R 4909 4911 4826 0 -1 4194304 7005 0 0 0 16170 5 0 0 25 0 1 0 157590052 33542144 6915 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678275 0 0 4096 0 0 0 0 17 1 0 0
/proc/4911/statm: 8189 6915 725 52 0 6557 0
Current children cumulated CPU time (s) 161.75
Current children cumulated vsize (KiB) 32756

[startup+222.553 s]
/proc/loadavg: 1.97 1.51 1.14 3/86 4912
/proc/meminfo: memFree=1381392/2055920 swapFree=4192812/4192956
[pid=4911] ppid=4909 vsize=33944 CPUtime=221.5
/proc/4911/stat : 4911 (CSPtoSAT+minisa) R 4909 4911 4826 0 -1 4194304 7336 0 0 0 22144 6 0 0 25 0 1 0 157590052 34758656 7246 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/4911/statm: 8486 7246 725 52 0 6854 0
Current children cumulated CPU time (s) 221.5
Current children cumulated vsize (KiB) 33944

[startup+282.589 s]
/proc/loadavg: 1.99 1.59 1.19 3/92 5030
/proc/meminfo: memFree=1376704/2055920 swapFree=4192812/4192956
[pid=4911] ppid=4909 vsize=35312 CPUtime=281.15
/proc/4911/stat : 4911 (CSPtoSAT+minisa) R 4909 4911 4826 0 -1 4194304 7653 0 0 0 28108 7 0 0 25 0 1 0 157590052 36159488 7563 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/4911/statm: 8828 7563 725 52 0 7196 0
Current children cumulated CPU time (s) 281.15
Current children cumulated vsize (KiB) 35312

[startup+342.636 s]
/proc/loadavg: 1.99 1.66 1.24 3/92 5090
/proc/meminfo: memFree=1374424/2055920 swapFree=4192812/4192956
[pid=4911] ppid=4909 vsize=36500 CPUtime=340.81
/proc/4911/stat : 4911 (CSPtoSAT+minisa) R 4909 4911 4826 0 -1 4194304 7969 0 0 0 34074 7 0 0 25 0 1 0 157590052 37376000 7879 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134533060 0 0 4096 0 0 0 0 17 1 0 0
/proc/4911/statm: 9125 7879 725 52 0 7493 0
Current children cumulated CPU time (s) 340.81
Current children cumulated vsize (KiB) 36500

[startup+402.658 s]
/proc/loadavg: 2.03 1.74 1.29 3/86 5114
/proc/meminfo: memFree=1371600/2055920 swapFree=4192812/4192956
[pid=4911] ppid=4909 vsize=37956 CPUtime=400.54
/proc/4911/stat : 4911 (CSPtoSAT+minisa) R 4909 4911 4826 0 -1 4194304 8282 0 0 0 40047 7 0 0 25 0 1 0 157590052 38866944 8192 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667348 0 0 4096 0 0 0 0 17 1 0 0
/proc/4911/statm: 9489 8192 725 52 0 7857 0
Current children cumulated CPU time (s) 400.54
Current children cumulated vsize (KiB) 37956

[startup+462.681 s]
/proc/loadavg: 2.01 1.78 1.33 3/86 5114
/proc/meminfo: memFree=1369424/2055920 swapFree=4192812/4192956
[pid=4911] ppid=4909 vsize=39144 CPUtime=460.29
/proc/4911/stat : 4911 (CSPtoSAT+minisa) R 4909 4911 4826 0 -1 4194304 8584 0 0 0 46021 8 0 0 25 0 1 0 157590052 40083456 8494 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665620 0 0 4096 0 0 0 0 17 1 0 0
/proc/4911/statm: 9786 8494 725 52 0 8154 0
Current children cumulated CPU time (s) 460.29
Current children cumulated vsize (KiB) 39144

[startup+522.707 s]
/proc/loadavg: 2.00 1.82 1.37 3/86 5114
/proc/meminfo: memFree=1367824/2055920 swapFree=4192812/4192956
[pid=4911] ppid=4909 vsize=40200 CPUtime=520.03
/proc/4911/stat : 4911 (CSPtoSAT+minisa) R 4909 4911 4826 0 -1 4194304 8887 0 0 0 51994 9 0 0 25 0 1 0 157590052 41164800 8797 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665598 0 0 4096 0 0 0 0 17 1 0 0
/proc/4911/statm: 10050 8797 725 52 0 8418 0
Current children cumulated CPU time (s) 520.03
Current children cumulated vsize (KiB) 40200

[startup+582.73 s]
/proc/loadavg: 2.00 1.85 1.40 3/86 5114
/proc/meminfo: memFree=1366096/2055920 swapFree=4192812/4192956
[pid=4911] ppid=4909 vsize=41256 CPUtime=579.78
/proc/4911/stat : 4911 (CSPtoSAT+minisa) R 4909 4911 4826 0 -1 4194304 9177 0 0 0 57968 10 0 0 25 0 1 0 157590052 42246144 9087 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/4911/statm: 10314 9087 725 52 0 8682 0
Current children cumulated CPU time (s) 579.78
Current children cumulated vsize (KiB) 41256

[startup+642.753 s]
/proc/loadavg: 2.00 1.87 1.44 3/86 5114
/proc/meminfo: memFree=1363088/2055920 swapFree=4192812/4192956
[pid=4911] ppid=4909 vsize=42848 CPUtime=639.52
/proc/4911/stat : 4911 (CSPtoSAT+minisa) R 4909 4911 4826 0 -1 4194304 9462 0 0 0 63942 10 0 0 25 0 1 0 157590052 43876352 9372 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667309 0 0 4096 0 0 0 0 17 1 0 0
/proc/4911/statm: 10712 9372 725 52 0 9080 0
Current children cumulated CPU time (s) 639.52
Current children cumulated vsize (KiB) 42848

[startup+702.773 s]
/proc/loadavg: 2.00 1.89 1.47 3/86 5114
/proc/meminfo: memFree=1360208/2055920 swapFree=4192812/4192956
[pid=4911] ppid=4909 vsize=43904 CPUtime=699.26
/proc/4911/stat : 4911 (CSPtoSAT+minisa) R 4909 4911 4826 0 -1 4194304 9750 0 0 0 69915 11 0 0 25 0 1 0 157590052 44957696 9660 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678251 0 0 4096 0 0 0 0 17 1 0 0
/proc/4911/statm: 10976 9660 725 52 0 9344 0
Current children cumulated CPU time (s) 699.26
Current children cumulated vsize (KiB) 43904

[startup+762.798 s]
/proc/loadavg: 2.00 1.91 1.50 3/86 5114
/proc/meminfo: memFree=1358032/2055920 swapFree=4192812/4192956
[pid=4911] ppid=4909 vsize=44828 CPUtime=759.01
/proc/4911/stat : 4911 (CSPtoSAT+minisa) R 4909 4911 4826 0 -1 4194304 10020 0 0 0 75889 12 0 0 25 0 1 0 157590052 45903872 9930 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667318 0 0 4096 0 0 0 0 17 1 0 0
/proc/4911/statm: 11207 9930 725 52 0 9575 0
Current children cumulated CPU time (s) 759.01
Current children cumulated vsize (KiB) 44828

[startup+822.822 s]
/proc/loadavg: 2.00 1.92 1.53 3/86 5114
/proc/meminfo: memFree=1355280/2055920 swapFree=4192812/4192956
[pid=4911] ppid=4909 vsize=45884 CPUtime=818.75
/proc/4911/stat : 4911 (CSPtoSAT+minisa) R 4909 4911 4826 0 -1 4194304 10283 0 0 0 81863 12 0 0 25 0 1 0 157590052 46985216 10193 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671287 0 0 4096 0 0 0 0 17 1 0 0
/proc/4911/statm: 11471 10193 725 52 0 9839 0
Current children cumulated CPU time (s) 818.75
Current children cumulated vsize (KiB) 45884

[startup+882.853 s]
/proc/loadavg: 2.00 1.93 1.56 3/86 5114
/proc/meminfo: memFree=1353040/2055920 swapFree=4192812/4192956
[pid=4911] ppid=4909 vsize=46808 CPUtime=878.5
/proc/4911/stat : 4911 (CSPtoSAT+minisa) R 4909 4911 4826 0 -1 4194304 10547 0 0 0 87837 13 0 0 25 0 1 0 157590052 47931392 10457 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134538363 0 0 4096 0 0 0 0 17 1 0 0
/proc/4911/statm: 11702 10457 725 52 0 10070 0
Current children cumulated CPU time (s) 878.5
Current children cumulated vsize (KiB) 46808

[startup+942.875 s]
/proc/loadavg: 2.04 1.96 1.58 3/86 5114
/proc/meminfo: memFree=1350800/2055920 swapFree=4192812/4192956
[pid=4911] ppid=4909 vsize=47864 CPUtime=938.24
/proc/4911/stat : 4911 (CSPtoSAT+minisa) R 4909 4911 4826 0 -1 4194304 10809 0 0 0 93810 14 0 0 25 0 1 0 157590052 49012736 10719 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/4911/statm: 11966 10719 725 52 0 10334 0
Current children cumulated CPU time (s) 938.24
Current children cumulated vsize (KiB) 47864

[startup+1002.9 s]
/proc/loadavg: 2.01 1.97 1.61 3/86 5114
/proc/meminfo: memFree=1348112/2055920 swapFree=4192812/4192956
[pid=4911] ppid=4909 vsize=49396 CPUtime=997.98
/proc/4911/stat : 4911 (CSPtoSAT+minisa) R 4909 4911 4826 0 -1 4194304 11064 0 0 0 99784 14 0 0 25 0 1 0 157590052 50581504 10974 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/4911/statm: 12349 10974 725 52 0 10717 0
Current children cumulated CPU time (s) 997.98
Current children cumulated vsize (KiB) 49396

[startup+1062.93 s]
/proc/loadavg: 2.00 1.97 1.63 3/86 5114
/proc/meminfo: memFree=1346320/2055920 swapFree=4192812/4192956
[pid=4911] ppid=4909 vsize=50320 CPUtime=1057.74
/proc/4911/stat : 4911 (CSPtoSAT+minisa) R 4909 4911 4826 0 -1 4194304 11321 0 0 0 105759 15 0 0 25 0 1 0 157590052 51527680 11231 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667401 0 0 4096 0 0 0 0 17 1 0 0
/proc/4911/statm: 12580 11231 725 52 0 10948 0
Current children cumulated CPU time (s) 1057.74
Current children cumulated vsize (KiB) 50320

[startup+1122.95 s]
/proc/loadavg: 2.00 1.97 1.65 3/86 5114
/proc/meminfo: memFree=1344976/2055920 swapFree=4192812/4192956
[pid=4911] ppid=4909 vsize=51244 CPUtime=1117.47
/proc/4911/stat : 4911 (CSPtoSAT+minisa) R 4909 4911 4826 0 -1 4194304 11564 0 0 0 111732 15 0 0 25 0 1 0 157590052 52473856 11474 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678215 0 0 4096 0 0 0 0 17 1 0 0
/proc/4911/statm: 12811 11474 725 52 0 11179 0
Current children cumulated CPU time (s) 1117.47
Current children cumulated vsize (KiB) 51244

[startup+1182.98 s]
/proc/loadavg: 2.00 1.97 1.67 3/86 5116
/proc/meminfo: memFree=1342032/2055920 swapFree=4192812/4192956
[pid=4911] ppid=4909 vsize=52168 CPUtime=1177.22
/proc/4911/stat : 4911 (CSPtoSAT+minisa) R 4909 4911 4826 0 -1 4194304 11801 0 0 0 117706 16 0 0 25 0 1 0 157590052 53420032 11711 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665683 0 0 4096 0 0 0 0 17 1 0 0
/proc/4911/statm: 13042 11711 725 52 0 11410 0
Current children cumulated CPU time (s) 1177.22
Current children cumulated vsize (KiB) 52168

[startup+1243 s]
/proc/loadavg: 2.00 1.97 1.69 3/86 5116
/proc/meminfo: memFree=1340368/2055920 swapFree=4192812/4192956
[pid=4911] ppid=4909 vsize=53092 CPUtime=1236.96
/proc/4911/stat : 4911 (CSPtoSAT+minisa) R 4909 4911 4826 0 -1 4194304 12039 0 0 0 123679 17 0 0 25 0 1 0 157590052 54366208 11949 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/4911/statm: 13273 11949 725 52 0 11641 0
Current children cumulated CPU time (s) 1236.96
Current children cumulated vsize (KiB) 53092

[startup+1303.03 s]
/proc/loadavg: 2.00 1.97 1.70 3/86 5116
/proc/meminfo: memFree=1337744/2055920 swapFree=4192812/4192956
[pid=4911] ppid=4909 vsize=53884 CPUtime=1296.71
/proc/4911/stat : 4911 (CSPtoSAT+minisa) R 4909 4911 4826 0 -1 4194304 12262 0 0 0 129654 17 0 0 25 0 1 0 157590052 55177216 12172 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671280 0 0 4096 0 0 0 0 17 1 0 0
/proc/4911/statm: 13471 12172 725 52 0 11839 0
Current children cumulated CPU time (s) 1296.71
Current children cumulated vsize (KiB) 53884

[startup+1363.05 s]
/proc/loadavg: 2.00 1.97 1.72 3/86 5116
/proc/meminfo: memFree=1336016/2055920 swapFree=4192812/4192956
[pid=4911] ppid=4909 vsize=54676 CPUtime=1356.45
/proc/4911/stat : 4911 (CSPtoSAT+minisa) R 4909 4911 4826 0 -1 4194304 12480 0 0 0 135627 18 0 0 25 0 1 0 157590052 55988224 12390 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665680 0 0 4096 0 0 0 0 17 1 0 0
/proc/4911/statm: 13669 12390 725 52 0 12037 0
Current children cumulated CPU time (s) 1356.45
Current children cumulated vsize (KiB) 54676

[startup+1423.07 s]
/proc/loadavg: 2.00 1.97 1.74 3/86 5116
/proc/meminfo: memFree=1334032/2055920 swapFree=4192812/4192956
[pid=4911] ppid=4909 vsize=55468 CPUtime=1416.19
/proc/4911/stat : 4911 (CSPtoSAT+minisa) R 4909 4911 4826 0 -1 4194304 12691 0 0 0 141601 18 0 0 25 0 1 0 157590052 56799232 12601 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/4911/statm: 13867 12601 725 52 0 12235 0
Current children cumulated CPU time (s) 1416.19
Current children cumulated vsize (KiB) 55468

[startup+1483.1 s]
/proc/loadavg: 2.00 1.97 1.75 3/86 5116
/proc/meminfo: memFree=1332688/2055920 swapFree=4192812/4192956
[pid=4911] ppid=4909 vsize=56260 CPUtime=1475.94
/proc/4911/stat : 4911 (CSPtoSAT+minisa) R 4909 4911 4826 0 -1 4194304 12909 0 0 0 147575 19 0 0 25 0 1 0 157590052 57610240 12819 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134533128 0 0 4096 0 0 0 0 17 1 0 0
/proc/4911/statm: 14065 12819 725 52 0 12433 0
Current children cumulated CPU time (s) 1475.94
Current children cumulated vsize (KiB) 56260

[startup+1543.12 s]
/proc/loadavg: 2.00 1.97 1.76 3/86 5116
/proc/meminfo: memFree=1330320/2055920 swapFree=4192812/4192956
[pid=4911] ppid=4909 vsize=57052 CPUtime=1535.69
/proc/4911/stat : 4911 (CSPtoSAT+minisa) R 4909 4911 4826 0 -1 4194304 13128 0 0 0 153549 20 0 0 25 0 1 0 157590052 58421248 13038 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678251 0 0 4096 0 0 0 0 17 1 0 0
/proc/4911/statm: 14263 13038 725 52 0 12631 0
Current children cumulated CPU time (s) 1535.69
Current children cumulated vsize (KiB) 57052

[startup+1603.15 s]
/proc/loadavg: 2.00 1.97 1.77 3/86 5116
/proc/meminfo: memFree=1328784/2055920 swapFree=4192812/4192956
[pid=4911] ppid=4909 vsize=58888 CPUtime=1595.42
/proc/4911/stat : 4911 (CSPtoSAT+minisa) R 4909 4911 4826 0 -1 4194304 13352 0 0 0 159522 20 0 0 25 0 1 0 157590052 60301312 13262 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671477 0 0 4096 0 0 0 0 17 1 0 0
/proc/4911/statm: 14722 13262 725 52 0 13090 0
Current children cumulated CPU time (s) 1595.42
Current children cumulated vsize (KiB) 58888

[startup+1663.17 s]
/proc/loadavg: 2.00 1.97 1.78 3/86 5116
/proc/meminfo: memFree=1326800/2055920 swapFree=4192812/4192956
[pid=4911] ppid=4909 vsize=59760 CPUtime=1655.17
/proc/4911/stat : 4911 (CSPtoSAT+minisa) R 4909 4911 4826 0 -1 4194304 13587 0 0 0 165496 21 0 0 25 0 1 0 157590052 61194240 13497 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/4911/statm: 14940 13497 725 52 0 13308 0
Current children cumulated CPU time (s) 1655.17
Current children cumulated vsize (KiB) 59760

[startup+1723.2 s]
/proc/loadavg: 2.00 1.97 1.79 3/86 5116
/proc/meminfo: memFree=1325072/2055920 swapFree=4192812/4192956
[pid=4911] ppid=4909 vsize=60684 CPUtime=1714.92
/proc/4911/stat : 4911 (CSPtoSAT+minisa) R 4909 4911 4826 0 -1 4194304 13805 0 0 0 171470 22 0 0 25 0 1 0 157590052 62140416 13715 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/4911/statm: 15171 13715 725 52 0 13539 0
Current children cumulated CPU time (s) 1714.92
Current children cumulated vsize (KiB) 60684

[startup+1783.22 s]
/proc/loadavg: 2.00 1.97 1.81 3/86 5116
/proc/meminfo: memFree=1323536/2055920 swapFree=4192812/4192956
[pid=4911] ppid=4909 vsize=61212 CPUtime=1774.66
/proc/4911/stat : 4911 (CSPtoSAT+minisa) R 4909 4911 4826 0 -1 4194304 13965 0 0 0 177444 22 0 0 25 0 1 0 157590052 62681088 13875 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/4911/statm: 15303 13875 725 52 0 13671 0
Current children cumulated CPU time (s) 1774.66
Current children cumulated vsize (KiB) 61212



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.77 s]
/proc/loadavg: 2.00 1.97 1.81 2/81 5117
/proc/meminfo: memFree=1372984/2055920 swapFree=4192812/4192956
[pid=4911] ppid=4909 vsize=61344 CPUtime=1800.09
/proc/4911/stat : 4911 (CSPtoSAT+minisa) R 4909 4911 4826 0 -1 4194304 13978 0 0 0 179987 22 0 0 25 0 1 0 157590052 62816256 13888 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687660 0 0 4096 0 0 0 0 17 0 0 0
/proc/4911/statm: 15336 13888 725 52 0 13704 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 61344

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.79
CPU time (s): 1800.11
CPU user time (s): 1799.88
CPU system time (s): 0.236963
CPU usage (%): 99.5204
Max. virtual memory (cumulated for all children) (KiB): 61344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.88
system time used= 0.236963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13978
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= 10
involuntary context switches= 18904

runsolver used 2.6076 s user time and 5.41218 s system time

The end

Launcher Data (download as text)

Begin job on node72 on Sat Jan  6 13:56:52 UTC 2007


IDJOB= 237977
IDBENCH= 6974
FILE ID= node72/237977-1168091812

PBS_JOBID= 3476645

Free space on /tmp= 66548 MiB

BENCH NAME= HOME/pub/bench/CPAI06/haystacks/haystacks_35.xml
COMMAND LINE= /tmp/evaluation/237977-1168091812/CSPtoSAT+minisat /tmp/evaluation/237977-1168091812/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-237977-1168091812 -o ROOT/results/node72/solver-237977-1168091812 -C 1800 -M 900  /tmp/evaluation/237977-1168091812/CSPtoSAT+minisat /tmp/evaluation/237977-1168091812/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  37be264f8704e2fcc7ac75041ad15073

RANDOM SEED= 774408915

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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:       1424424 kB
Buffers:         44212 kB
Cached:         464768 kB
SwapCached:          0 kB
Active:         162916 kB
Inactive:       395696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1424424 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5880 kB
Writeback:           0 kB
Mapped:          72000 kB
Slab:            57640 kB
Committed_AS:  2721800 kB
PageTables:       2232 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= 66548 MiB



End job on node72 on Sat Jan  6 14:27:08 UTC 2007