Trace number 1034900

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) 1800.08 1801.51

General information on the benchmark

Namecsp/rand-2-24/
normalized-rand-24-24-276-139-48021_ext.xml
MD5SUM1b7b5d107231d06ed4a84d9ed59024d0
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 benchmark2.00869
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints276
Maximum constraint arity2
Maximum domain size24
Number of constraints which are defined in extension276
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
1.06/1.14	c start cnf exporting
2.25/2.33	c parsing time : 1.011
2.25/2.33	c preprocessing time : 2.209
2.25/2.33	
2.25/2.33	c Nary constraints - conflicts : 0 supports : 0
2.25/2.33	c Binary constraints - conflicts : 276 supports :0
2.25/2.33	c max arity constraint : 2
2.25/2.33	c Max Tuples generated 0
2.25/2.33	c relations : 276
2.25/2.33	c relations BDD: 0
2.25/2.33	c sampling 0/0
2.25/2.33	c vars : 577 - clauses :  45012
2.25/2.33	
2.25/2.39	 
2.25/2.39	c --- SAT Solver Stats ---
2.25/2.39

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-1034900-1214949805/watcher-1034900-1214949805 -o /tmp/evaluation-result-1034900-1214949805/solver-1034900-1214949805 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1034900-1214949805.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

[startup+0 s]
/proc/loadavg: 2.00 1.32 0.57 3/72 20658
/proc/meminfo: memFree=1685928/2055920 swapFree=4179660/4192956
[pid=20658] ppid=20656 vsize=18572 CPUtime=0
/proc/20658/stat : 20658 (runsolver) R 20656 20410 20410 0 -1 4194368 12 0 0 0 0 0 0 0 22 0 1 0 1973954567 19017728 290 996147200 4194304 4296836 548682068496 18446744073709551615 221375910661 0 0 4096 24578 0 0 0 17 1 0 0
/proc/20658/statm: 4643 290 255 25 0 2626 0
Current StackSize limit: 10240 KiB


[startup+0.102392 s]
/proc/loadavg: 2.00 1.32 0.57 3/72 20658
/proc/meminfo: memFree=1685928/2055920 swapFree=4179660/4192956
[pid=20658] ppid=20656 vsize=47564 CPUtime=0.01
/proc/20658/stat : 20658 (galacM.sh) S 20656 20658 20410 0 -1 4194304 765 1697 0 0 0 0 0 1 23 0 1 0 1973954567 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 225611803482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20658/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.201336 s]
/proc/loadavg: 2.00 1.32 0.57 3/72 20658
/proc/meminfo: memFree=1685928/2055920 swapFree=4179660/4192956
[pid=20658] ppid=20656 vsize=47564 CPUtime=0.01
/proc/20658/stat : 20658 (galacM.sh) S 20656 20658 20410 0 -1 4194304 765 1697 0 0 0 0 0 1 23 0 1 0 1973954567 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 225611803482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20658/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.301348 s]
/proc/loadavg: 2.00 1.32 0.57 3/72 20658
/proc/meminfo: memFree=1685928/2055920 swapFree=4179660/4192956
[pid=20658] ppid=20656 vsize=47564 CPUtime=0.01
/proc/20658/stat : 20658 (galacM.sh) S 20656 20658 20410 0 -1 4194304 765 1697 0 0 0 0 0 1 23 0 1 0 1973954567 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 225611803482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20658/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.701381 s]
/proc/loadavg: 2.00 1.32 0.57 3/72 20658
/proc/meminfo: memFree=1685928/2055920 swapFree=4179660/4192956
[pid=20658] ppid=20656 vsize=47564 CPUtime=0.01
/proc/20658/stat : 20658 (galacM.sh) S 20656 20658 20410 0 -1 4194304 765 1697 0 0 0 0 0 1 23 0 1 0 1973954567 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 225611803482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20658/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+1.50245 s]
/proc/loadavg: 2.00 1.32 0.57 3/82 20680
/proc/meminfo: memFree=1615448/2055920 swapFree=4179660/4192956
[pid=20658] ppid=20656 vsize=47564 CPUtime=0.01
/proc/20658/stat : 20658 (galacM.sh) S 20656 20658 20410 0 -1 4194304 765 1697 0 0 0 0 0 1 23 0 1 0 1973954567 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 225611803482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20658/statm: 11891 364 245 79 0 219 0
[pid=20672] ppid=20658 vsize=812736 CPUtime=1.44
/proc/20672/stat : 20672 (java) S 20658 20658 20410 0 -1 0 19859 0 1 0 133 11 0 0 18 0 9 0 1973954571 832241664 19283 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20672/statm: 203184 19283 1905 9 0 197165 0
[pid=20672/tid=20673] ppid=20658 vsize=812736 CPUtime=1.14
/proc/20672/task/20673/stat : 20673 (java) R 20658 20658 20410 0 -1 64 14507 0 1 0 106 8 0 0 25 0 9 0 1973954572 832241664 19283 996147200 134512640 134550740 4294955616 18446744073709551615 4126980290 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20672/tid=20674] ppid=20658 vsize=812736 CPUtime=0.03
/proc/20672/task/20674/stat : 20674 (java) S 20658 20658 20410 0 -1 64 3785 0 0 0 2 1 0 0 17 0 9 0 1973954573 832241664 19283 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20672/tid=20675] ppid=20658 vsize=812736 CPUtime=0
/proc/20672/task/20675/stat : 20675 (java) S 20658 20658 20410 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1973954573 832241664 19283 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20672/tid=20676] ppid=20658 vsize=812736 CPUtime=0
/proc/20672/task/20676/stat : 20676 (java) S 20658 20658 20410 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1973954573 832241664 19283 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20672/tid=20677] ppid=20658 vsize=812736 CPUtime=0
/proc/20672/task/20677/stat : 20677 (java) S 20658 20658 20410 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 1973954575 832241664 19283 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20672/tid=20678] ppid=20658 vsize=812736 CPUtime=0.24
/proc/20672/task/20678/stat : 20678 (java) S 20658 20658 20410 0 -1 64 868 0 0 0 24 0 0 0 16 0 9 0 1973954576 832241664 19283 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20672/tid=20679] ppid=20658 vsize=812736 CPUtime=0
/proc/20672/task/20679/stat : 20679 (java) S 20658 20658 20410 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1973954576 832241664 19283 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20672/tid=20680] ppid=20658 vsize=812736 CPUtime=0
/proc/20672/task/20680/stat : 20680 (java) S 20658 20658 20410 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1973954576 832241664 19283 996147200 134512640 134550740 4294955616 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) 860300

[startup+3.10159 s]
/proc/loadavg: 2.00 1.32 0.57 3/82 20680
/proc/meminfo: memFree=1608152/2055920 swapFree=4179660/4192956
[pid=20658] ppid=20656 vsize=47564 CPUtime=2.31
/proc/20658/stat : 20658 (galacM.sh) S 20656 20658 20410 0 -1 4194304 799 23065 0 1 0 0 216 15 17 0 1 0 1973954567 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 225611803482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20658/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 2.31
Current children cumulated vsize (KiB) 47564

[startup+6.30286 s]
/proc/loadavg: 2.00 1.33 0.58 3/74 20681
/proc/meminfo: memFree=1674136/2055920 swapFree=4179660/4192956
[pid=20658] ppid=20656 vsize=47564 CPUtime=2.31
/proc/20658/stat : 20658 (galacM.sh) S 20656 20658 20410 0 -1 4194304 799 23065 0 1 0 0 216 15 17 0 1 0 1973954567 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 225611803482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20658/statm: 11891 364 245 79 0 219 0
[pid=20681] ppid=20658 vsize=10588 CPUtime=3.88
/proc/20681/stat : 20681 (minisat) R 20658 20658 20410 0 -1 4194304 2411 0 0 0 387 1 0 0 25 0 1 0 1973954807 10842112 2392 996147200 134512640 135136200 4294955968 18446744073709551615 134529494 0 0 4096 3 0 0 0 17 1 0 0
/proc/20681/statm: 2647 2392 57 152 0 2492 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 58152

[startup+12.7014 s]
/proc/loadavg: 2.00 1.34 0.59 3/74 20681
/proc/meminfo: memFree=1667224/2055920 swapFree=4179660/4192956
[pid=20658] ppid=20656 vsize=47564 CPUtime=2.31
/proc/20658/stat : 20658 (galacM.sh) S 20656 20658 20410 0 -1 4194304 799 23065 0 1 0 0 216 15 17 0 1 0 1973954567 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 225611803482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20658/statm: 11891 364 245 79 0 219 0
[pid=20681] ppid=20658 vsize=14860 CPUtime=10.25
/proc/20681/stat : 20681 (minisat) R 20658 20658 20410 0 -1 4194304 3470 0 0 0 1023 2 0 0 25 0 1 0 1973954807 15216640 3451 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/20681/statm: 3715 3451 57 152 0 3560 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 62424

[startup+25.5015 s]
/proc/loadavg: 2.00 1.38 0.61 3/74 20681
/proc/meminfo: memFree=1657368/2055920 swapFree=4179660/4192956
[pid=20658] ppid=20656 vsize=47564 CPUtime=2.31
/proc/20658/stat : 20658 (galacM.sh) S 20656 20658 20410 0 -1 4194304 799 23065 0 1 0 0 216 15 17 0 1 0 1973954567 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 225611803482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20658/statm: 11891 364 245 79 0 219 0
[pid=20681] ppid=20658 vsize=20248 CPUtime=22.99
/proc/20681/stat : 20681 (minisat) R 20658 20658 20410 0 -1 4194304 4816 0 0 0 2295 4 0 0 25 0 1 0 1973954807 20733952 4797 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/20681/statm: 5062 4797 57 152 0 4907 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 67812

[startup+51.1017 s]
/proc/loadavg: 2.00 1.42 0.65 3/74 20681
/proc/meminfo: memFree=1642072/2055920 swapFree=4179660/4192956
[pid=20658] ppid=20656 vsize=47564 CPUtime=2.31
/proc/20658/stat : 20658 (galacM.sh) S 20656 20658 20410 0 -1 4194304 799 23065 0 1 0 0 216 15 17 0 1 0 1973954567 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 225611803482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20658/statm: 11891 364 245 79 0 219 0
[pid=20681] ppid=20658 vsize=27096 CPUtime=48.46
/proc/20681/stat : 20681 (minisat) R 20658 20658 20410 0 -1 4194304 6507 0 0 0 4840 6 0 0 25 0 1 0 1973954807 27746304 6488 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/20681/statm: 6774 6488 57 152 0 6619 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 74660

[startup+102.301 s]
/proc/loadavg: 2.00 1.51 0.71 3/74 20681
/proc/meminfo: memFree=1619608/2055920 swapFree=4179660/4192956
[pid=20658] ppid=20656 vsize=47564 CPUtime=2.31
/proc/20658/stat : 20658 (galacM.sh) S 20656 20658 20410 0 -1 4194304 799 23065 0 1 0 0 216 15 17 0 1 0 1973954567 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 225611803482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20658/statm: 11891 364 245 79 0 219 0
[pid=20681] ppid=20658 vsize=32580 CPUtime=99.42
/proc/20681/stat : 20681 (minisat) R 20658 20658 20410 0 -1 4194304 7864 0 0 0 9935 7 0 0 25 0 1 0 1973954807 33361920 7845 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/20681/statm: 8145 7845 57 152 0 7990 0
Current children cumulated CPU time (s) 101.73
Current children cumulated vsize (KiB) 80144

[startup+162.301 s]
/proc/loadavg: 2.00 1.60 0.79 3/74 20708
/proc/meminfo: memFree=1831520/2055920 swapFree=4179660/4192956
[pid=20658] ppid=20656 vsize=47564 CPUtime=2.31
/proc/20658/stat : 20658 (galacM.sh) S 20656 20658 20410 0 -1 4194304 799 23065 0 1 0 0 216 15 17 0 1 0 1973954567 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 225611803482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20658/statm: 11891 364 245 79 0 219 0
[pid=20681] ppid=20658 vsize=37784 CPUtime=159.14
/proc/20681/stat : 20681 (minisat) R 20658 20658 20410 0 -1 4194304 9125 0 0 0 15904 10 0 0 25 0 1 0 1973954807 38690816 9106 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/20681/statm: 9446 9106 57 152 0 9291 0
Current children cumulated CPU time (s) 161.45
Current children cumulated vsize (KiB) 85348

[startup+222.305 s]
/proc/loadavg: 2.00 1.67 0.86 3/74 20708
/proc/meminfo: memFree=1824480/2055920 swapFree=4179660/4192956
[pid=20658] ppid=20656 vsize=47564 CPUtime=2.31
/proc/20658/stat : 20658 (galacM.sh) S 20656 20658 20410 0 -1 4194304 799 23065 0 1 0 0 216 15 17 0 1 0 1973954567 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 225611803482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20658/statm: 11891 364 245 79 0 219 0
[pid=20681] ppid=20658 vsize=45112 CPUtime=219.12
/proc/20681/stat : 20681 (minisat) R 20658 20658 20410 0 -1 4194304 10937 0 0 0 21901 11 0 0 25 0 1 0 1973954807 46194688 10918 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/20681/statm: 11278 10918 57 152 0 11123 0
Current children cumulated CPU time (s) 221.43
Current children cumulated vsize (KiB) 92676

[startup+282.302 s]
/proc/loadavg: 2.11 1.76 0.94 3/82 20743
/proc/meminfo: memFree=1761120/2055920 swapFree=4179660/4192956
[pid=20658] ppid=20656 vsize=47564 CPUtime=2.31
/proc/20658/stat : 20658 (galacM.sh) S 20656 20658 20410 0 -1 4194304 799 23065 0 1 0 0 216 15 17 0 1 0 1973954567 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 225611803482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20658/statm: 11891 364 245 79 0 219 0
[pid=20681] ppid=20658 vsize=46288 CPUtime=279.1
/proc/20681/stat : 20681 (minisat) R 20658 20658 20410 0 -1 4194304 11184 0 0 0 27898 12 0 0 25 0 1 0 1973954807 47398912 11165 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/20681/statm: 11572 11165 57 152 0 11417 0
Current children cumulated CPU time (s) 281.41
Current children cumulated vsize (KiB) 93852

[startup+342.302 s]
/proc/loadavg: 2.09 1.81 1.01 3/82 20743
/proc/meminfo: memFree=1757088/2055920 swapFree=4179660/4192956
[pid=20658] ppid=20656 vsize=47564 CPUtime=2.31
/proc/20658/stat : 20658 (galacM.sh) S 20656 20658 20410 0 -1 4194304 799 23065 0 1 0 0 216 15 17 0 1 0 1973954567 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 225611803482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20658/statm: 11891 364 245 79 0 219 0
[pid=20681] ppid=20658 vsize=48128 CPUtime=339.07
/proc/20681/stat : 20681 (minisat) R 20658 20658 20410 0 -1 4194304 11625 0 0 0 33895 12 0 0 25 0 1 0 1973954807 49283072 11606 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/20681/statm: 12032 11606 57 152 0 11877 0
Current children cumulated CPU time (s) 341.38
Current children cumulated vsize (KiB) 95692

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

/proc/20681/statm: 16443 15834 57 152 0 16288 0
Current children cumulated CPU time (s) 1121.11
Current children cumulated vsize (KiB) 113336

[startup+1182.3 s]
/proc/loadavg: 2.00 1.97 1.58 3/82 20743
/proc/meminfo: memFree=1736800/2055920 swapFree=4179660/4192956
[pid=20658] ppid=20656 vsize=47564 CPUtime=2.31
/proc/20658/stat : 20658 (galacM.sh) S 20656 20658 20410 0 -1 4194304 799 23065 0 1 0 0 216 15 17 0 1 0 1973954567 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 225611803482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20658/statm: 11891 364 245 79 0 219 0
[pid=20681] ppid=20658 vsize=66472 CPUtime=1178.78
/proc/20681/stat : 20681 (minisat) R 20658 20658 20410 0 -1 4194304 16017 0 0 0 117860 18 0 0 25 0 1 0 1973954807 68067328 15998 996147200 134512640 135136200 4294955968 18446744073709551615 134718009 0 0 4096 3 0 0 0 17 0 0 0
/proc/20681/statm: 16618 15998 57 152 0 16463 0
Current children cumulated CPU time (s) 1181.09
Current children cumulated vsize (KiB) 114036

[startup+1242.3 s]
/proc/loadavg: 2.00 1.97 1.60 3/82 20743
/proc/meminfo: memFree=1736544/2055920 swapFree=4179660/4192956
[pid=20658] ppid=20656 vsize=47564 CPUtime=2.31
/proc/20658/stat : 20658 (galacM.sh) S 20656 20658 20410 0 -1 4194304 799 23065 0 1 0 0 216 15 17 0 1 0 1973954567 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 225611803482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20658/statm: 11891 364 245 79 0 219 0
[pid=20681] ppid=20658 vsize=66648 CPUtime=1238.75
/proc/20681/stat : 20681 (minisat) R 20658 20658 20410 0 -1 4194304 16044 0 0 0 123857 18 0 0 25 0 1 0 1973954807 68247552 16025 996147200 134512640 135136200 4294955968 18446744073709551615 134529535 0 0 4096 3 0 0 0 17 0 0 0
/proc/20681/statm: 16662 16025 57 152 0 16507 0
Current children cumulated CPU time (s) 1241.06
Current children cumulated vsize (KiB) 114212

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.63 3/82 20743
/proc/meminfo: memFree=1736288/2055920 swapFree=4179660/4192956
[pid=20658] ppid=20656 vsize=47564 CPUtime=2.31
/proc/20658/stat : 20658 (galacM.sh) S 20656 20658 20410 0 -1 4194304 799 23065 0 1 0 0 216 15 17 0 1 0 1973954567 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 225611803482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20658/statm: 11891 364 245 79 0 219 0
[pid=20681] ppid=20658 vsize=66932 CPUtime=1298.73
/proc/20681/stat : 20681 (minisat) R 20658 20658 20410 0 -1 4194304 16103 0 0 0 129855 18 0 0 25 0 1 0 1973954807 68538368 16084 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/20681/statm: 16733 16084 57 152 0 16578 0
Current children cumulated CPU time (s) 1301.04
Current children cumulated vsize (KiB) 114496

[startup+1362.3 s]
/proc/loadavg: 2.00 1.97 1.65 3/82 20743
/proc/meminfo: memFree=1735776/2055920 swapFree=4179660/4192956
[pid=20658] ppid=20656 vsize=47564 CPUtime=2.31
/proc/20658/stat : 20658 (galacM.sh) S 20656 20658 20410 0 -1 4194304 799 23065 0 1 0 0 216 15 17 0 1 0 1973954567 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 225611803482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20658/statm: 11891 364 245 79 0 219 0
[pid=20681] ppid=20658 vsize=67452 CPUtime=1358.71
/proc/20681/stat : 20681 (minisat) R 20658 20658 20410 0 -1 4194304 16234 0 0 0 135853 18 0 0 25 0 1 0 1973954807 69070848 16215 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/20681/statm: 16863 16215 57 152 0 16708 0
Current children cumulated CPU time (s) 1361.02
Current children cumulated vsize (KiB) 115016

[startup+1422.3 s]
/proc/loadavg: 2.00 1.97 1.66 3/82 20743
/proc/meminfo: memFree=1735264/2055920 swapFree=4179660/4192956
[pid=20658] ppid=20656 vsize=47564 CPUtime=2.31
/proc/20658/stat : 20658 (galacM.sh) S 20656 20658 20410 0 -1 4194304 799 23065 0 1 0 0 216 15 17 0 1 0 1973954567 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 225611803482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20658/statm: 11891 364 245 79 0 219 0
[pid=20681] ppid=20658 vsize=67904 CPUtime=1418.69
/proc/20681/stat : 20681 (minisat) R 20658 20658 20410 0 -1 4194304 16355 0 0 0 141851 18 0 0 25 0 1 0 1973954807 69533696 16336 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/20681/statm: 16976 16336 57 152 0 16821 0
Current children cumulated CPU time (s) 1421
Current children cumulated vsize (KiB) 115468

[startup+1482.3 s]
/proc/loadavg: 2.00 1.97 1.68 3/82 20743
/proc/meminfo: memFree=1731040/2055920 swapFree=4179660/4192956
[pid=20658] ppid=20656 vsize=47564 CPUtime=2.31
/proc/20658/stat : 20658 (galacM.sh) S 20656 20658 20410 0 -1 4194304 799 23065 0 1 0 0 216 15 17 0 1 0 1973954567 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 225611803482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20658/statm: 11891 364 245 79 0 219 0
[pid=20681] ppid=20658 vsize=72124 CPUtime=1478.67
/proc/20681/stat : 20681 (minisat) R 20658 20658 20410 0 -1 4194304 17379 0 0 0 147848 19 0 0 25 0 1 0 1973954807 73854976 17360 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/20681/statm: 18031 17360 57 152 0 17876 0
Current children cumulated CPU time (s) 1480.98
Current children cumulated vsize (KiB) 119688

[startup+1542.31 s]
/proc/loadavg: 2.04 1.99 1.70 3/82 20743
/proc/meminfo: memFree=1730976/2055920 swapFree=4179660/4192956
[pid=20658] ppid=20656 vsize=47564 CPUtime=2.31
/proc/20658/stat : 20658 (galacM.sh) S 20656 20658 20410 0 -1 4194304 799 23065 0 1 0 0 216 15 17 0 1 0 1973954567 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 225611803482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20658/statm: 11891 364 245 79 0 219 0
[pid=20681] ppid=20658 vsize=72256 CPUtime=1538.65
/proc/20681/stat : 20681 (minisat) R 20658 20658 20410 0 -1 4194304 17402 0 0 0 153846 19 0 0 25 0 1 0 1973954807 73990144 17383 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/20681/statm: 18064 17383 57 152 0 17909 0
Current children cumulated CPU time (s) 1540.96
Current children cumulated vsize (KiB) 119820

[startup+1602.3 s]
/proc/loadavg: 2.05 2.00 1.73 3/82 20743
/proc/meminfo: memFree=1730656/2055920 swapFree=4179660/4192956
[pid=20658] ppid=20656 vsize=47564 CPUtime=2.31
/proc/20658/stat : 20658 (galacM.sh) S 20656 20658 20410 0 -1 4194304 799 23065 0 1 0 0 216 15 17 0 1 0 1973954567 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 225611803482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20658/statm: 11891 364 245 79 0 219 0
[pid=20681] ppid=20658 vsize=72472 CPUtime=1598.63
/proc/20681/stat : 20681 (minisat) R 20658 20658 20410 0 -1 4194304 17451 0 0 0 159843 20 0 0 25 0 1 0 1973954807 74211328 17432 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/20681/statm: 18118 17432 57 152 0 17963 0
Current children cumulated CPU time (s) 1600.94
Current children cumulated vsize (KiB) 120036

[startup+1662.3 s]
/proc/loadavg: 2.13 2.03 1.75 3/82 20743
/proc/meminfo: memFree=1730528/2055920 swapFree=4179660/4192956
[pid=20658] ppid=20656 vsize=47564 CPUtime=2.31
/proc/20658/stat : 20658 (galacM.sh) S 20656 20658 20410 0 -1 4194304 799 23065 0 1 0 0 216 15 17 0 1 0 1973954567 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 225611803482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20658/statm: 11891 364 245 79 0 219 0
[pid=20681] ppid=20658 vsize=72632 CPUtime=1658.61
/proc/20681/stat : 20681 (minisat) R 20658 20658 20410 0 -1 4194304 17479 0 0 0 165841 20 0 0 25 0 1 0 1973954807 74375168 17460 996147200 134512640 135136200 4294955968 18446744073709551615 134529535 0 0 4096 3 0 0 0 17 0 0 0
/proc/20681/statm: 18158 17460 57 152 0 18003 0
Current children cumulated CPU time (s) 1660.92
Current children cumulated vsize (KiB) 120196

[startup+1722.3 s]
/proc/loadavg: 2.04 2.02 1.76 3/82 20743
/proc/meminfo: memFree=1730528/2055920 swapFree=4179660/4192956
[pid=20658] ppid=20656 vsize=47564 CPUtime=2.31
/proc/20658/stat : 20658 (galacM.sh) S 20656 20658 20410 0 -1 4194304 799 23065 0 1 0 0 216 15 17 0 1 0 1973954567 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 225611803482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20658/statm: 11891 364 245 79 0 219 0
[pid=20681] ppid=20658 vsize=72632 CPUtime=1718.58
/proc/20681/stat : 20681 (minisat) R 20658 20658 20410 0 -1 4194304 17479 0 0 0 171838 20 0 0 25 0 1 0 1973954807 74375168 17460 996147200 134512640 135136200 4294955968 18446744073709551615 134529535 0 0 4096 3 0 0 0 17 0 0 0
/proc/20681/statm: 18158 17460 57 152 0 18003 0
Current children cumulated CPU time (s) 1720.89
Current children cumulated vsize (KiB) 120196

[startup+1782.3 s]
/proc/loadavg: 2.01 2.02 1.77 3/82 20745
/proc/meminfo: memFree=1730208/2055920 swapFree=4179660/4192956
[pid=20658] ppid=20656 vsize=47564 CPUtime=2.31
/proc/20658/stat : 20658 (galacM.sh) S 20656 20658 20410 0 -1 4194304 799 23065 0 1 0 0 216 15 17 0 1 0 1973954567 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 225611803482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20658/statm: 11891 364 245 79 0 219 0
[pid=20681] ppid=20658 vsize=72632 CPUtime=1778.57
/proc/20681/stat : 20681 (minisat) R 20658 20658 20410 0 -1 4194304 17492 0 0 0 177836 21 0 0 25 0 1 0 1973954807 74375168 17473 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/20681/statm: 18158 17473 57 152 0 18003 0
Current children cumulated CPU time (s) 1780.88
Current children cumulated vsize (KiB) 120196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.5 s]
/proc/loadavg: 2.01 2.01 1.78 3/82 20745
/proc/meminfo: memFree=1730208/2055920 swapFree=4179660/4192956
[pid=20658] ppid=20656 vsize=47564 CPUtime=2.31
/proc/20658/stat : 20658 (galacM.sh) S 20656 20658 20410 0 -1 4194304 799 23065 0 1 0 0 216 15 17 0 1 0 1973954567 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 225611803482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20658/statm: 11891 364 245 79 0 219 0
[pid=20681] ppid=20658 vsize=72772 CPUtime=1797.77
/proc/20681/stat : 20681 (minisat) R 20658 20658 20410 0 -1 4194304 17506 0 0 0 179756 21 0 0 25 0 1 0 1973954807 74518528 17487 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/20681/statm: 18193 17487 57 152 0 18038 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 120336

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 20658 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=170670
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=158975
# CPU time returned by wait4() is 2.32964
# while last known CPU time is 1800.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1801.51
CPU time (s): 1800.08
CPU user time (s): 1799.72
CPU system time (s): 0.36
CPU usage (%): 99.9204
Max. virtual memory (cumulated for all children) (KiB): 860300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.17067
system time used= 0.158975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23864
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= 783
involuntary context switches= 737

runsolver used 1.84372 second user time and 5.09323 second system time

The end

Launcher Data (download as text)

Begin job on node31 at 2008-07-02 00:03:25
IDJOB=1034900
IDBENCH=53367
IDSOLVER=350
FILE ID=node31/1034900-1214949805
PBS_JOBID= 7870272
Free space on /tmp= 66376 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/rand-2-24/normalized-rand-24-24-276-139-48021_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1034900-1214949805/watcher-1034900-1214949805 -o /tmp/evaluation-result-1034900-1214949805/solver-1034900-1214949805 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1034900-1214949805.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 1b7b5d107231d06ed4a84d9ed59024d0
RANDOM SEED=106977628

node31.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		: 3000.232
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:       1686408 kB
Buffers:         15300 kB
Cached:         274076 kB
SwapCached:       6356 kB
Active:         251648 kB
Inactive:        51268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1686408 kB
SwapTotal:     4192956 kB
SwapFree:      4179660 kB
Dirty:           27660 kB
Writeback:           0 kB
Mapped:          19632 kB
Slab:            51712 kB
Committed_AS:  2936896 kB
PageTables:       1932 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 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 node31 at 2008-07-02 00:33:29