Trace number 1098782

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
galac M? (TO) 1800.05 1806.51

General information on the benchmark

Namecsp/rand-2-40-19/
normalized-rand-2-40-19-443-230-21_ext.xml
MD5SUM2e043b753adcbe817176735af65e10df
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark15.4806
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints332
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension332
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
1.06/1.13	c start processing
1.06/1.13	c start relation processing
1.06/1.15	c start cnf exporting
2.15/2.24	c parsing time : 1.006
2.15/2.24	c preprocessing time : 2.112
2.15/2.24	
2.15/2.24	c Nary constraints - conflicts : 0 supports : 0
2.15/2.24	c Binary constraints - conflicts : 316 supports :16
2.15/2.24	c max arity constraint : 2
2.15/2.24	c Max Tuples generated 0
2.15/2.24	c relations : 332
2.15/2.24	c relations BDD: 0
2.15/2.24	c sampling 0/0
2.15/2.24	c vars : 761 - clauses :  38631
2.15/2.24	
2.15/2.29	 
2.15/2.29	c --- SAT Solver Stats ---
2.15/2.29

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1098782-1215285337/watcher-1098782-1215285337 -o /tmp/evaluation-result-1098782-1215285337/solver-1098782-1215285337 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1098782-1215285337.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 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
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: 2.00 2.00 2.00 4/78 2840
/proc/meminfo: memFree=1691680/2055920 swapFree=4179948/4192956
[pid=2840] ppid=2838 vsize=8652 CPUtime=0
/proc/2840/stat : 2840 (galacM.sh) S 2838 2840 762 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 2007506963 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2840/statm: 2163 280 208 79 0 156 0
[pid=2841] ppid=2840 vsize=8688 CPUtime=0
/proc/2841/stat : 2841 (galacM.sh) S 2840 2840 762 0 -1 4194368 36 0 0 0 0 0 0 0 17 0 1 0 2007506964 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 213116485714 0 0 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/2841/statm: 2172 286 209 79 0 165 0
[pid=2842] ppid=2841 vsize=8728 CPUtime=0
/proc/2842/stat : 2842 (galacM.sh) R 2841 2840 762 0 -1 4194368 25 0 0 0 0 0 0 0 19 0 1 0 2007506964 8937472 290 996147200 4194304 4520092 548682068832 18446744073709551615 213116316967 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/2842/statm: 2182 290 209 79 0 175 0

[startup+0.0437681 s]
/proc/loadavg: 2.00 2.00 2.00 4/78 2840
/proc/meminfo: memFree=1691680/2055920 swapFree=4179948/4192956
[pid=2840] ppid=2838 vsize=47564 CPUtime=0.01
/proc/2840/stat : 2840 (galacM.sh) S 2838 2840 762 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 2007506963 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2840/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.101781 s]
/proc/loadavg: 2.00 2.00 2.00 4/78 2840
/proc/meminfo: memFree=1691680/2055920 swapFree=4179948/4192956
[pid=2840] ppid=2838 vsize=47564 CPUtime=0.01
/proc/2840/stat : 2840 (galacM.sh) S 2838 2840 762 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 2007506963 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2840/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.301799 s]
/proc/loadavg: 2.00 2.00 2.00 4/78 2840
/proc/meminfo: memFree=1691680/2055920 swapFree=4179948/4192956
[pid=2840] ppid=2838 vsize=47564 CPUtime=0.01
/proc/2840/stat : 2840 (galacM.sh) S 2838 2840 762 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 2007506963 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2840/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.701841 s]
/proc/loadavg: 2.00 2.00 2.00 4/78 2840
/proc/meminfo: memFree=1691680/2055920 swapFree=4179948/4192956
[pid=2840] ppid=2838 vsize=47564 CPUtime=0.01
/proc/2840/stat : 2840 (galacM.sh) S 2838 2840 762 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 2007506963 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2840/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+1.50294 s]
/proc/loadavg: 2.16 2.03 2.01 4/88 2862
/proc/meminfo: memFree=1632464/2055920 swapFree=4179948/4192956
[pid=2840] ppid=2838 vsize=47564 CPUtime=0.01
/proc/2840/stat : 2840 (galacM.sh) S 2838 2840 762 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 2007506963 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2840/statm: 11891 365 246 79 0 219 0
[pid=2854] ppid=2840 vsize=812752 CPUtime=1.44
/proc/2854/stat : 2854 (java) S 2840 2840 762 0 -1 0 19890 0 1 0 131 13 0 0 18 0 9 0 2007506967 832258048 19307 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2854/statm: 203188 19307 1912 9 0 197169 0
[pid=2854/tid=2855] ppid=2840 vsize=812752 CPUtime=1.13
/proc/2854/task/2855/stat : 2855 (java) R 2840 2840 762 0 -1 64 14547 0 1 0 103 10 0 0 25 0 9 0 2007506968 832258048 19307 996147200 134512640 134550740 4294955600 18446744073709551615 102105673 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2854/tid=2856] ppid=2840 vsize=812752 CPUtime=0.03
/proc/2854/task/2856/stat : 2856 (java) S 2840 2840 762 0 -1 64 3791 0 0 0 2 1 0 0 17 0 9 0 2007506969 832258048 19307 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2854/tid=2857] ppid=2840 vsize=812752 CPUtime=0
/proc/2854/task/2857/stat : 2857 (java) S 2840 2840 762 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2007506970 832258048 19307 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2854/tid=2858] ppid=2840 vsize=812752 CPUtime=0
/proc/2854/task/2858/stat : 2858 (java) S 2840 2840 762 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2007506970 832258048 19307 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2854/tid=2859] ppid=2840 vsize=812752 CPUtime=0
/proc/2854/task/2859/stat : 2859 (java) S 2840 2840 762 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2007506972 832258048 19307 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2854/tid=2860] ppid=2840 vsize=812752 CPUtime=0.25
/proc/2854/task/2860/stat : 2860 (java) S 2840 2840 762 0 -1 64 854 0 0 0 25 0 0 0 16 0 9 0 2007506972 832258048 19307 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2854/tid=2861] ppid=2840 vsize=812752 CPUtime=0
/proc/2854/task/2861/stat : 2861 (java) S 2840 2840 762 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 2007506972 832258048 19307 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2854/tid=2862] ppid=2840 vsize=812752 CPUtime=0
/proc/2854/task/2862/stat : 2862 (java) R 2840 2840 762 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2007506972 832258048 19307 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 860316

[startup+3.10111 s]
/proc/loadavg: 2.16 2.03 2.01 3/88 2862
/proc/meminfo: memFree=1614736/2055920 swapFree=4179948/4192956
[pid=2840] ppid=2838 vsize=47564 CPUtime=2.21
/proc/2840/stat : 2840 (galacM.sh) S 2838 2840 762 0 -1 4194304 800 23057 0 1 0 0 204 17 17 0 1 0 2007506963 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2840/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 2.21
Current children cumulated vsize (KiB) 47564

[startup+6.30146 s]
/proc/loadavg: 2.15 2.03 2.01 3/80 2863
/proc/meminfo: memFree=1682064/2055920 swapFree=4179948/4192956
[pid=2840] ppid=2838 vsize=47564 CPUtime=2.21
/proc/2840/stat : 2840 (galacM.sh) S 2838 2840 762 0 -1 4194304 800 23057 0 1 0 0 204 17 17 0 1 0 2007506963 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2840/statm: 11891 365 246 79 0 219 0
[pid=2863] ppid=2840 vsize=10244 CPUtime=3.97
/proc/2863/stat : 2863 (minisat) R 2840 2840 762 0 -1 4194304 2326 0 0 0 397 0 0 0 25 0 1 0 2007507193 10489856 2307 996147200 134512640 135136200 4294955968 18446744073709551615 134529688 0 0 4096 3 0 0 0 17 1 0 0
/proc/2863/statm: 2561 2307 57 152 0 2406 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 57808

[startup+12.7022 s]
/proc/loadavg: 2.13 2.03 2.01 3/80 2863
/proc/meminfo: memFree=1677392/2055920 swapFree=4179948/4192956
[pid=2840] ppid=2838 vsize=47564 CPUtime=2.21
/proc/2840/stat : 2840 (galacM.sh) S 2838 2840 762 0 -1 4194304 800 23057 0 1 0 0 204 17 17 0 1 0 2007506963 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2840/statm: 11891 365 246 79 0 219 0
[pid=2863] ppid=2840 vsize=14232 CPUtime=10.35
/proc/2863/stat : 2863 (minisat) R 2840 2840 762 0 -1 4194304 3325 0 0 0 1033 2 0 0 25 0 1 0 2007507193 14573568 3306 996147200 134512640 135136200 4294955968 18446744073709551615 134526843 0 0 4096 3 0 0 0 17 1 0 0
/proc/2863/statm: 3558 3306 57 152 0 3403 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 61796

[startup+25.5016 s]
/proc/loadavg: 2.10 2.03 2.01 3/80 2863
/proc/meminfo: memFree=1672400/2055920 swapFree=4179948/4192956
[pid=2840] ppid=2838 vsize=47564 CPUtime=2.21
/proc/2840/stat : 2840 (galacM.sh) S 2838 2840 762 0 -1 4194304 800 23057 0 1 0 0 204 17 17 0 1 0 2007506963 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2840/statm: 11891 365 246 79 0 219 0
[pid=2863] ppid=2840 vsize=19204 CPUtime=23.08
/proc/2863/stat : 2863 (minisat) R 2840 2840 762 0 -1 4194304 4540 0 0 0 2305 3 0 0 25 0 1 0 2007507193 19664896 4521 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/2863/statm: 4801 4521 57 152 0 4646 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 66768

[startup+51.1013 s]
/proc/loadavg: 2.07 2.03 2.01 3/80 2863
/proc/meminfo: memFree=1668240/2055920 swapFree=4179948/4192956
[pid=2840] ppid=2838 vsize=47564 CPUtime=2.21
/proc/2840/stat : 2840 (galacM.sh) S 2838 2840 762 0 -1 4194304 800 23057 0 1 0 0 204 17 17 0 1 0 2007506963 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2840/statm: 11891 365 246 79 0 219 0
[pid=2863] ppid=2840 vsize=23312 CPUtime=48.55
/proc/2863/stat : 2863 (minisat) R 2840 2840 762 0 -1 4194304 5550 0 0 0 4850 5 0 0 25 0 1 0 2007507193 23871488 5531 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/2863/statm: 5828 5531 57 152 0 5673 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 70876

[startup+102.307 s]
/proc/loadavg: 2.03 2.02 2.00 3/80 2863
/proc/meminfo: memFree=1664720/2055920 swapFree=4179948/4192956
[pid=2840] ppid=2838 vsize=47564 CPUtime=2.21
/proc/2840/stat : 2840 (galacM.sh) S 2838 2840 762 0 -1 4194304 800 23057 0 1 0 0 204 17 17 0 1 0 2007506963 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2840/statm: 11891 365 246 79 0 219 0
[pid=2863] ppid=2840 vsize=26892 CPUtime=99.52
/proc/2863/stat : 2863 (minisat) R 2840 2840 762 0 -1 4194304 6401 0 0 0 9946 6 0 0 25 0 1 0 2007507193 27537408 6382 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/2863/statm: 6723 6382 57 152 0 6568 0
Current children cumulated CPU time (s) 101.73
Current children cumulated vsize (KiB) 74456

[startup+162.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/80 2863
/proc/meminfo: memFree=1660560/2055920 swapFree=4179948/4192956
[pid=2840] ppid=2838 vsize=47564 CPUtime=2.21
/proc/2840/stat : 2840 (galacM.sh) S 2838 2840 762 0 -1 4194304 800 23057 0 1 0 0 204 17 17 0 1 0 2007506963 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2840/statm: 11891 365 246 79 0 219 0
[pid=2863] ppid=2840 vsize=30932 CPUtime=159.22
/proc/2863/stat : 2863 (minisat) R 2840 2840 762 0 -1 4194304 7413 0 0 0 15916 6 0 0 25 0 1 0 2007507193 31674368 7394 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/2863/statm: 7733 7394 57 152 0 7578 0
Current children cumulated CPU time (s) 161.43
Current children cumulated vsize (KiB) 78496

[startup+222.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/80 2863
/proc/meminfo: memFree=1660048/2055920 swapFree=4179948/4192956
[pid=2840] ppid=2838 vsize=47564 CPUtime=2.21
/proc/2840/stat : 2840 (galacM.sh) S 2838 2840 762 0 -1 4194304 800 23057 0 1 0 0 204 17 17 0 1 0 2007506963 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2840/statm: 11891 365 246 79 0 219 0
[pid=2863] ppid=2840 vsize=31540 CPUtime=218.93
/proc/2863/stat : 2863 (minisat) R 2840 2840 762 0 -1 4194304 7553 0 0 0 21886 7 0 0 25 0 1 0 2007507193 32296960 7534 996147200 134512640 135136200 4294955968 18446744073709551615 134529444 0 0 4096 3 0 0 0 17 1 0 0
/proc/2863/statm: 7885 7534 57 152 0 7730 0
Current children cumulated CPU time (s) 221.14
Current children cumulated vsize (KiB) 79104

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 2863
/proc/meminfo: memFree=1657424/2055920 swapFree=4179948/4192956
[pid=2840] ppid=2838 vsize=47564 CPUtime=2.21
/proc/2840/stat : 2840 (galacM.sh) S 2838 2840 762 0 -1 4194304 800 23057 0 1 0 0 204 17 17 0 1 0 2007506963 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2840/statm: 11891 365 246 79 0 219 0
[pid=2863] ppid=2840 vsize=34480 CPUtime=278.63
/proc/2863/stat : 2863 (minisat) R 2840 2840 762 0 -1 4194304 8266 0 0 0 27856 7 0 0 25 0 1 0 2007507193 35307520 8247 996147200 134512640 135136200 4294955968 18446744073709551615 134529406 0 0 4096 3 0 0 0 17 1 0 0
/proc/2863/statm: 8620 8247 57 152 0 8465 0
Current children cumulated CPU time (s) 280.84
Current children cumulated vsize (KiB) 82044

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 2863
/proc/meminfo: memFree=1655824/2055920 swapFree=4179948/4192956
[pid=2840] ppid=2838 vsize=47564 CPUtime=2.21
/proc/2840/stat : 2840 (galacM.sh) S 2838 2840 762 0 -1 4194304 800 23057 0 1 0 0 204 17 17 0 1 0 2007506963 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0

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

/proc/2863/statm: 13832 13176 57 152 0 13677 0
Current children cumulated CPU time (s) 1176.08
Current children cumulated vsize (KiB) 102892

[startup+1242.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/81 3009
/proc/meminfo: memFree=1604624/2055920 swapFree=4179948/4192956
[pid=2840] ppid=2838 vsize=47564 CPUtime=2.21
/proc/2840/stat : 2840 (galacM.sh) S 2838 2840 762 0 -1 4194304 800 23057 0 1 0 0 204 17 17 0 1 0 2007506963 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2840/statm: 11891 365 246 79 0 219 0
[pid=2863] ppid=2840 vsize=55328 CPUtime=1233.84
/proc/2863/stat : 2863 (minisat) R 2840 2840 762 0 -1 4194304 13224 0 0 0 123367 17 0 0 25 0 1 0 2007507193 56655872 13205 996147200 134512640 135136200 4294955968 18446744073709551615 134529438 0 0 4096 3 0 0 0 17 0 0 0
/proc/2863/statm: 13832 13205 57 152 0 13677 0
Current children cumulated CPU time (s) 1236.05
Current children cumulated vsize (KiB) 102892

[startup+1302.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/81 3009
/proc/meminfo: memFree=1604560/2055920 swapFree=4179948/4192956
[pid=2840] ppid=2838 vsize=47564 CPUtime=2.21
/proc/2840/stat : 2840 (galacM.sh) S 2838 2840 762 0 -1 4194304 800 23057 0 1 0 0 204 17 17 0 1 0 2007506963 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2840/statm: 11891 365 246 79 0 219 0
[pid=2863] ppid=2840 vsize=55656 CPUtime=1293.84
/proc/2863/stat : 2863 (minisat) R 2840 2840 762 0 -1 4194304 13291 0 0 0 129366 18 0 0 25 0 1 0 2007507193 56991744 13272 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/2863/statm: 13914 13272 57 152 0 13759 0
Current children cumulated CPU time (s) 1296.05
Current children cumulated vsize (KiB) 103220

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 3009
/proc/meminfo: memFree=1604368/2055920 swapFree=4179948/4192956
[pid=2840] ppid=2838 vsize=47564 CPUtime=2.21
/proc/2840/stat : 2840 (galacM.sh) S 2838 2840 762 0 -1 4194304 800 23057 0 1 0 0 204 17 17 0 1 0 2007506963 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2840/statm: 11891 365 246 79 0 219 0
[pid=2863] ppid=2840 vsize=55868 CPUtime=1353.81
/proc/2863/stat : 2863 (minisat) R 2840 2840 762 0 -1 4194304 13323 0 0 0 135363 18 0 0 25 0 1 0 2007507193 57208832 13304 996147200 134512640 135136200 4294955968 18446744073709551615 134529527 0 0 4096 3 0 0 0 17 0 0 0
/proc/2863/statm: 13967 13304 57 152 0 13812 0
Current children cumulated CPU time (s) 1356.02
Current children cumulated vsize (KiB) 103432

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 3063
/proc/meminfo: memFree=1635096/2055920 swapFree=4179948/4192956
[pid=2840] ppid=2838 vsize=47564 CPUtime=2.21
/proc/2840/stat : 2840 (galacM.sh) S 2838 2840 762 0 -1 4194304 800 23057 0 1 0 0 204 17 17 0 1 0 2007506963 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2840/statm: 11891 365 246 79 0 219 0
[pid=2863] ppid=2840 vsize=56460 CPUtime=1413.79
/proc/2863/stat : 2863 (minisat) R 2840 2840 762 0 -1 4194304 13459 0 0 0 141360 19 0 0 25 0 1 0 2007507193 57815040 13440 996147200 134512640 135136200 4294955968 18446744073709551615 134529500 0 0 4096 3 0 0 0 17 0 0 0
/proc/2863/statm: 14115 13440 57 152 0 13960 0
Current children cumulated CPU time (s) 1416
Current children cumulated vsize (KiB) 104024

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 3064
/proc/meminfo: memFree=1608528/2055920 swapFree=4179948/4192956
[pid=2840] ppid=2838 vsize=47564 CPUtime=2.21
/proc/2840/stat : 2840 (galacM.sh) S 2838 2840 762 0 -1 4194304 800 23057 0 1 0 0 204 17 17 0 1 0 2007506963 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2840/statm: 11891 365 246 79 0 219 0
[pid=2863] ppid=2840 vsize=58488 CPUtime=1473.75
/proc/2863/stat : 2863 (minisat) R 2840 2840 762 0 -1 4194304 13931 0 0 0 147356 19 0 0 25 0 1 0 2007507193 59891712 13912 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/2863/statm: 14622 13912 57 152 0 14467 0
Current children cumulated CPU time (s) 1475.96
Current children cumulated vsize (KiB) 106052

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 3066
/proc/meminfo: memFree=1608400/2055920 swapFree=4179948/4192956
[pid=2840] ppid=2838 vsize=47564 CPUtime=2.21
/proc/2840/stat : 2840 (galacM.sh) S 2838 2840 762 0 -1 4194304 800 23057 0 1 0 0 204 17 17 0 1 0 2007506963 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2840/statm: 11891 365 246 79 0 219 0
[pid=2863] ppid=2840 vsize=58784 CPUtime=1533.73
/proc/2863/stat : 2863 (minisat) R 2840 2840 762 0 -1 4194304 13986 0 0 0 153354 19 0 0 25 0 1 0 2007507193 60194816 13967 996147200 134512640 135136200 4294955968 18446744073709551615 134529511 0 0 4096 3 0 0 0 17 0 0 0
/proc/2863/statm: 14696 13967 57 152 0 14541 0
Current children cumulated CPU time (s) 1535.94
Current children cumulated vsize (KiB) 106348

[startup+1602.31 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 3066
/proc/meminfo: memFree=1601296/2055920 swapFree=4179948/4192956
[pid=2840] ppid=2838 vsize=47564 CPUtime=2.21
/proc/2840/stat : 2840 (galacM.sh) S 2838 2840 762 0 -1 4194304 800 23057 0 1 0 0 204 17 17 0 1 0 2007506963 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2840/statm: 11891 365 246 79 0 219 0
[pid=2863] ppid=2840 vsize=65932 CPUtime=1593.71
/proc/2863/stat : 2863 (minisat) R 2840 2840 762 0 -1 4194304 15761 0 0 0 159350 21 0 0 25 0 1 0 2007507193 67514368 15742 996147200 134512640 135136200 4294955968 18446744073709551615 134529527 0 0 4096 3 0 0 0 17 0 0 0
/proc/2863/statm: 16483 15742 57 152 0 16328 0
Current children cumulated CPU time (s) 1595.92
Current children cumulated vsize (KiB) 113496

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 3066
/proc/meminfo: memFree=1598416/2055920 swapFree=4179948/4192956
[pid=2840] ppid=2838 vsize=47564 CPUtime=2.21
/proc/2840/stat : 2840 (galacM.sh) S 2838 2840 762 0 -1 4194304 800 23057 0 1 0 0 204 17 17 0 1 0 2007506963 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2840/statm: 11891 365 246 79 0 219 0
[pid=2863] ppid=2840 vsize=68804 CPUtime=1653.69
/proc/2863/stat : 2863 (minisat) R 2840 2840 762 0 -1 4194304 16460 0 0 0 165347 22 0 0 25 0 1 0 2007507193 70455296 16441 996147200 134512640 135136200 4294955968 18446744073709551615 134529688 0 0 4096 3 0 0 0 17 0 0 0
/proc/2863/statm: 17201 16441 57 152 0 17046 0
Current children cumulated CPU time (s) 1655.9
Current children cumulated vsize (KiB) 116368

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 3066
/proc/meminfo: memFree=1598160/2055920 swapFree=4179948/4192956
[pid=2840] ppid=2838 vsize=47564 CPUtime=2.21
/proc/2840/stat : 2840 (galacM.sh) S 2838 2840 762 0 -1 4194304 800 23057 0 1 0 0 204 17 17 0 1 0 2007506963 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2840/statm: 11891 365 246 79 0 219 0
[pid=2863] ppid=2840 vsize=68980 CPUtime=1713.67
/proc/2863/stat : 2863 (minisat) R 2840 2840 762 0 -1 4194304 16529 0 0 0 171345 22 0 0 25 0 1 0 2007507193 70635520 16510 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/2863/statm: 17245 16510 57 152 0 17090 0
Current children cumulated CPU time (s) 1715.88
Current children cumulated vsize (KiB) 116544

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 3066
/proc/meminfo: memFree=1598160/2055920 swapFree=4179948/4192956
[pid=2840] ppid=2838 vsize=47564 CPUtime=2.21
/proc/2840/stat : 2840 (galacM.sh) S 2838 2840 762 0 -1 4194304 800 23057 0 1 0 0 204 17 17 0 1 0 2007506963 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2840/statm: 11891 365 246 79 0 219 0
[pid=2863] ppid=2840 vsize=68980 CPUtime=1773.64
/proc/2863/stat : 2863 (minisat) R 2840 2840 762 0 -1 4194304 16530 0 0 0 177342 22 0 0 25 0 1 0 2007507193 70635520 16511 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/2863/statm: 17245 16511 57 152 0 17090 0
Current children cumulated CPU time (s) 1775.85
Current children cumulated vsize (KiB) 116544



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 3066
/proc/meminfo: memFree=1598160/2055920 swapFree=4179948/4192956
[pid=2840] ppid=2838 vsize=47564 CPUtime=2.21
/proc/2840/stat : 2840 (galacM.sh) S 2838 2840 762 0 -1 4194304 800 23057 0 1 0 0 204 17 17 0 1 0 2007506963 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2840/statm: 11891 365 246 79 0 219 0
[pid=2863] ppid=2840 vsize=68980 CPUtime=1797.84
/proc/2863/stat : 2863 (minisat) R 2840 2840 762 0 -1 4194304 16530 0 0 0 179762 22 0 0 25 0 1 0 2007507193 70635520 16511 996147200 134512640 135136200 4294955968 18446744073709551615 134529438 0 0 4096 3 0 0 0 17 0 0 0
/proc/2863/statm: 17245 16511 57 152 0 17090 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 116544

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

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

[startup+1806.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 3066
/proc/meminfo: memFree=1598160/2055920 swapFree=4179948/4192956
[pid=2840] ppid=2838 vsize=47564 CPUtime=2.21
/proc/2840/stat : 2840 (galacM.sh) S 2838 2840 762 0 -1 4194304 800 23057 0 1 0 0 204 17 17 0 1 0 2007506963 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2840/statm: 11891 365 246 79 0 219 0
[pid=2863] ppid=2840 vsize=68980 CPUtime=1797.84
/proc/2863/stat : 2863 (minisat) R 2840 2840 762 0 -1 4194304 16530 0 0 0 179762 22 0 0 25 0 1 0 2007507193 70635520 16511 996147200 134512640 135136200 4294955968 18446744073709551615 134529438 0 0 4096 3 0 0 0 17 0 0 0
/proc/2863/statm: 17245 16511 57 152 0 17090 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 116544

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 2840 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=44689
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=183972
# CPU time returned by wait4() is 2.22866
# while last known CPU time is 1800.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1806.51
CPU time (s): 1800.05
CPU user time (s): 1799.66
CPU system time (s): 0.39
CPU usage (%): 99.6422
Max. virtual memory (cumulated for all children) (KiB): 860316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.04469
system time used= 0.183972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23857
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 815
involuntary context switches= 766

runsolver used 2.31465 second user time and 5.9131 second system time

The end

Launcher Data (download as text)

Begin job on node37 at 2008-07-05 21:15:37
IDJOB=1098782
IDBENCH=59658
IDSOLVER=350
FILE ID=node37/1098782-1215285337
PBS_JOBID= 7882217
Free space on /tmp= 66556 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/rand-2-40-19/normalized-rand-2-40-19-443-230-21_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1098782-1215285337/watcher-1098782-1215285337 -o /tmp/evaluation-result-1098782-1215285337/solver-1098782-1215285337 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1098782-1215285337.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 2e043b753adcbe817176735af65e10df
RANDOM SEED=813786425

node37.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.236
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		: 3000.236
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:       1692160 kB
Buffers:         63348 kB
Cached:         219384 kB
SwapCached:       7220 kB
Active:         185456 kB
Inactive:       116836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1692160 kB
SwapTotal:     4192956 kB
SwapFree:      4179948 kB
Dirty:            3256 kB
Writeback:           0 kB
Mapped:          28680 kB
Slab:            46296 kB
Committed_AS:  3696212 kB
PageTables:       2284 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66552 MiB
End job on node37 at 2008-07-05 21:45:46