Trace number 1035980

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) 1800.03 1801.31

General information on the benchmark

Namecsp/BH-4-7/
normalized-BlackHole-4-7-h-2_ext.xml
MD5SUM6e7a77deeab63b51f1405d677ab9bb4c
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.043992
Satisfiable
(Un)Satisfiability was proved
Number of variables112
Number of constraints1261
Maximum constraint arity2
Maximum domain size28
Number of constraints which are defined in extension1261
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 ---
0.01/0.87	c start processing
0.01/0.87	c start relation processing
0.01/0.88	c start cnf exporting
2.83/2.96	c parsing time : 0.753
2.83/2.96	c preprocessing time : 2.843
2.83/2.96	
2.83/2.96	c Nary constraints - conflicts : 0 supports : 0
2.83/2.97	c Binary constraints - conflicts : 1161 supports :100
2.83/2.97	c max arity constraint : 2
2.83/2.97	c Max Tuples generated 0
2.83/2.97	c relations : 8
2.83/2.97	c relations BDD: 0
2.83/2.97	c sampling 0/0
2.83/2.97	c vars : 2103 - clauses :  75988
2.83/2.97	
2.83/2.98	 
2.83/2.98	c --- SAT Solver Stats ---
2.83/2.98

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-1035980-1214955056/watcher-1035980-1214955056 -o /tmp/evaluation-result-1035980-1214955056/solver-1035980-1214955056 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1035980-1214955056.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: 2.08 2.02 1.96 4/74 27836
/proc/meminfo: memFree=1271288/2055920 swapFree=4180424/4192956
[pid=27836] ppid=27834 vsize=18572 CPUtime=0
/proc/27836/stat : 27836 (runsolver) R 27834 27836 27042 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1525177377 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 269757246759 0 0 4096 24578 0 0 0 17 1 0 0
/proc/27836/statm: 4643 292 257 25 0 2626 0

[startup+0.0984771 s]
/proc/loadavg: 2.08 2.02 1.96 4/74 27836
/proc/meminfo: memFree=1271288/2055920 swapFree=4180424/4192956
[pid=27836] ppid=27834 vsize=47584 CPUtime=0.01
/proc/27836/stat : 27836 (galacM.sh) S 27834 27836 27042 0 -1 4194304 765 1698 0 0 0 0 0 1 23 0 1 0 1525177377 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27836/statm: 11896 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47584

[startup+0.101469 s]
/proc/loadavg: 2.08 2.02 1.96 4/74 27836
/proc/meminfo: memFree=1271288/2055920 swapFree=4180424/4192956
[pid=27836] ppid=27834 vsize=47584 CPUtime=0.01
/proc/27836/stat : 27836 (galacM.sh) S 27834 27836 27042 0 -1 4194304 765 1698 0 0 0 0 0 1 23 0 1 0 1525177377 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27836/statm: 11896 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47584

[startup+0.301496 s]
/proc/loadavg: 2.08 2.02 1.96 4/74 27836
/proc/meminfo: memFree=1271288/2055920 swapFree=4180424/4192956
[pid=27836] ppid=27834 vsize=47584 CPUtime=0.01
/proc/27836/stat : 27836 (galacM.sh) S 27834 27836 27042 0 -1 4194304 765 1698 0 0 0 0 0 1 23 0 1 0 1525177377 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27836/statm: 11896 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47584

[startup+0.701554 s]
/proc/loadavg: 2.08 2.02 1.96 4/74 27836
/proc/meminfo: memFree=1271288/2055920 swapFree=4180424/4192956
[pid=27836] ppid=27834 vsize=47584 CPUtime=0.01
/proc/27836/stat : 27836 (galacM.sh) S 27834 27836 27042 0 -1 4194304 765 1698 0 0 0 0 0 1 23 0 1 0 1525177377 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27836/statm: 11896 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47584

[startup+1.50266 s]
/proc/loadavg: 2.08 2.02 1.96 3/84 27858
/proc/meminfo: memFree=1241896/2055920 swapFree=4180424/4192956
[pid=27836] ppid=27834 vsize=47584 CPUtime=0.01
/proc/27836/stat : 27836 (galacM.sh) S 27834 27836 27042 0 -1 4194304 765 1698 0 0 0 0 0 1 23 0 1 0 1525177377 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27836/statm: 11896 364 245 79 0 219 0
[pid=27850] ppid=27836 vsize=812760 CPUtime=1.43
/proc/27850/stat : 27850 (java) S 27836 27836 27042 0 -1 0 19466 0 1 0 132 11 0 0 18 0 9 0 1525177381 832266240 18882 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27850/statm: 203190 18882 1914 9 0 197171 0
[pid=27850/tid=27851] ppid=27836 vsize=812760 CPUtime=1.13
/proc/27850/task/27851/stat : 27851 (java) R 27836 27836 27042 0 -1 64 14528 0 1 0 105 8 0 0 25 0 9 0 1525177382 832266240 18882 996147200 134512640 134550740 4294955616 18446744073709551615 4126958007 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27850/tid=27852] ppid=27836 vsize=812760 CPUtime=0.02
/proc/27850/task/27852/stat : 27852 (java) S 27836 27836 27042 0 -1 64 3374 0 0 0 1 1 0 0 16 0 9 0 1525177383 832266240 18882 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27850/tid=27853] ppid=27836 vsize=812760 CPUtime=0
/proc/27850/task/27853/stat : 27853 (java) S 27836 27836 27042 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 1525177383 832266240 18882 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27850/tid=27854] ppid=27836 vsize=812760 CPUtime=0
/proc/27850/task/27854/stat : 27854 (java) S 27836 27836 27042 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1525177383 832266240 18882 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27850/tid=27855] ppid=27836 vsize=812760 CPUtime=0
/proc/27850/task/27855/stat : 27855 (java) S 27836 27836 27042 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1525177385 832266240 18882 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27850/tid=27856] ppid=27836 vsize=812760 CPUtime=0.26
/proc/27850/task/27856/stat : 27856 (java) S 27836 27836 27042 0 -1 64 863 0 0 0 26 0 0 0 15 0 9 0 1525177385 832266240 18882 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27850/tid=27857] ppid=27836 vsize=812760 CPUtime=0
/proc/27850/task/27857/stat : 27857 (java) S 27836 27836 27042 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1525177386 832266240 18882 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27850/tid=27858] ppid=27836 vsize=812760 CPUtime=0
/proc/27850/task/27858/stat : 27858 (java) S 27836 27836 27042 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1525177386 832266240 18882 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 860344

[startup+3.10287 s]
/proc/loadavg: 2.08 2.02 1.96 3/84 27858
/proc/meminfo: memFree=1196392/2055920 swapFree=4180424/4192956
[pid=27836] ppid=27834 vsize=47584 CPUtime=2.93
/proc/27836/stat : 27836 (galacM.sh) S 27834 27836 27042 0 -1 4194304 799 22498 0 1 0 0 278 15 17 0 1 0 1525177377 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27836/statm: 11896 364 245 79 0 219 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 47584

[startup+6.3013 s]
/proc/loadavg: 2.07 2.02 1.96 3/76 27859
/proc/meminfo: memFree=1257448/2055920 swapFree=4180424/4192956
[pid=27836] ppid=27834 vsize=47584 CPUtime=2.93
/proc/27836/stat : 27836 (galacM.sh) S 27834 27836 27042 0 -1 4194304 799 22498 0 1 0 0 278 15 17 0 1 0 1525177377 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27836/statm: 11896 364 245 79 0 219 0
[pid=27859] ppid=27836 vsize=14052 CPUtime=3.26
/proc/27859/stat : 27859 (minisat) R 27836 27836 27042 0 -1 4194304 3370 0 0 0 325 1 0 0 25 0 1 0 1525177676 14389248 3351 996147200 134512640 135136200 4294955968 18446744073709551615 134529452 0 0 4096 3 0 0 0 17 1 0 0
/proc/27859/statm: 3513 3351 57 152 0 3358 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 61636

[startup+12.7022 s]
/proc/loadavg: 2.07 2.02 1.96 3/76 27859
/proc/meminfo: memFree=1243560/2055920 swapFree=4180424/4192956
[pid=27836] ppid=27834 vsize=47584 CPUtime=2.93
/proc/27836/stat : 27836 (galacM.sh) S 27834 27836 27042 0 -1 4194304 799 22498 0 1 0 0 278 15 17 0 1 0 1525177377 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27836/statm: 11896 364 245 79 0 219 0
[pid=27859] ppid=27836 vsize=27368 CPUtime=9.61
/proc/27859/stat : 27859 (minisat) R 27836 27836 27042 0 -1 4194304 6696 0 0 0 957 4 0 0 25 0 1 0 1525177676 28024832 6677 996147200 134512640 135136200 4294955968 18446744073709551615 134529387 0 0 4096 3 0 0 0 17 1 0 0
/proc/27859/statm: 6842 6677 57 152 0 6687 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 74952

[startup+25.5019 s]
/proc/loadavg: 2.05 2.01 1.96 3/76 27859
/proc/meminfo: memFree=1231528/2055920 swapFree=4180424/4192956
[pid=27836] ppid=27834 vsize=47584 CPUtime=2.93
/proc/27836/stat : 27836 (galacM.sh) S 27834 27836 27042 0 -1 4194304 799 22498 0 1 0 0 278 15 17 0 1 0 1525177377 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27836/statm: 11896 364 245 79 0 219 0
[pid=27859] ppid=27836 vsize=38452 CPUtime=22.29
/proc/27859/stat : 27859 (minisat) R 27836 27836 27042 0 -1 4194304 9470 0 0 0 2223 6 0 0 25 0 1 0 1525177676 39374848 9451 996147200 134512640 135136200 4294955968 18446744073709551615 134529387 0 0 4096 3 0 0 0 17 1 0 0
/proc/27859/statm: 9613 9451 57 152 0 9458 0
Current children cumulated CPU time (s) 25.22
Current children cumulated vsize (KiB) 86036

[startup+51.1013 s]
/proc/loadavg: 2.03 2.01 1.96 3/76 27859
/proc/meminfo: memFree=1223272/2055920 swapFree=4180424/4192956
[pid=27836] ppid=27834 vsize=47584 CPUtime=2.93
/proc/27836/stat : 27836 (galacM.sh) S 27834 27836 27042 0 -1 4194304 799 22498 0 1 0 0 278 15 17 0 1 0 1525177377 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27836/statm: 11896 364 245 79 0 219 0
[pid=27859] ppid=27836 vsize=46640 CPUtime=47.64
/proc/27859/stat : 27859 (minisat) R 27836 27836 27042 0 -1 4194304 11505 0 0 0 4756 8 0 0 25 0 1 0 1525177676 47759360 11486 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/27859/statm: 11660 11486 57 152 0 11505 0
Current children cumulated CPU time (s) 50.57
Current children cumulated vsize (KiB) 94224

[startup+102.306 s]
/proc/loadavg: 1.98 1.99 1.95 3/82 27901
/proc/meminfo: memFree=1191024/2055920 swapFree=4180424/4192956
[pid=27836] ppid=27834 vsize=47584 CPUtime=2.93
/proc/27836/stat : 27836 (galacM.sh) S 27834 27836 27042 0 -1 4194304 799 22498 0 1 0 0 278 15 17 0 1 0 1525177377 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27836/statm: 11896 364 245 79 0 219 0
[pid=27859] ppid=27836 vsize=53904 CPUtime=98.81
/proc/27859/stat : 27859 (minisat) R 27836 27836 27042 0 -1 4194304 13326 0 0 0 9870 11 0 0 25 0 1 0 1525177676 55197696 13307 996147200 134512640 135136200 4294955968 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/27859/statm: 13476 13307 57 152 0 13321 0
Current children cumulated CPU time (s) 101.74
Current children cumulated vsize (KiB) 101488

[startup+162.302 s]
/proc/loadavg: 1.99 1.99 1.95 3/82 27901
/proc/meminfo: memFree=1190896/2055920 swapFree=4180424/4192956
[pid=27836] ppid=27834 vsize=47584 CPUtime=2.93
/proc/27836/stat : 27836 (galacM.sh) S 27834 27836 27042 0 -1 4194304 799 22498 0 1 0 0 278 15 17 0 1 0 1525177377 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27836/statm: 11896 364 245 79 0 219 0
[pid=27859] ppid=27836 vsize=53904 CPUtime=158.78
/proc/27859/stat : 27859 (minisat) R 27836 27836 27042 0 -1 4194304 13334 0 0 0 15867 11 0 0 25 0 1 0 1525177676 55197696 13315 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/27859/statm: 13476 13315 57 152 0 13321 0
Current children cumulated CPU time (s) 161.71
Current children cumulated vsize (KiB) 101488

[startup+222.302 s]
/proc/loadavg: 1.99 1.99 1.95 3/82 27901
/proc/meminfo: memFree=1190704/2055920 swapFree=4180424/4192956
[pid=27836] ppid=27834 vsize=47584 CPUtime=2.93
/proc/27836/stat : 27836 (galacM.sh) S 27834 27836 27042 0 -1 4194304 799 22498 0 1 0 0 278 15 17 0 1 0 1525177377 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27836/statm: 11896 364 245 79 0 219 0
[pid=27859] ppid=27836 vsize=54084 CPUtime=218.75
/proc/27859/stat : 27859 (minisat) R 27836 27836 27042 0 -1 4194304 13343 0 0 0 21864 11 0 0 25 0 1 0 1525177676 55382016 13324 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/27859/statm: 13521 13324 57 152 0 13366 0
Current children cumulated CPU time (s) 221.68
Current children cumulated vsize (KiB) 101668

[startup+282.302 s]
/proc/loadavg: 1.99 1.99 1.95 3/82 27901
/proc/meminfo: memFree=1190704/2055920 swapFree=4180424/4192956
[pid=27836] ppid=27834 vsize=47584 CPUtime=2.93
/proc/27836/stat : 27836 (galacM.sh) S 27834 27836 27042 0 -1 4194304 799 22498 0 1 0 0 278 15 17 0 1 0 1525177377 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27836/statm: 11896 364 245 79 0 219 0
[pid=27859] ppid=27836 vsize=54084 CPUtime=278.73
/proc/27859/stat : 27859 (minisat) R 27836 27836 27042 0 -1 4194304 13343 0 0 0 27862 11 0 0 25 0 1 0 1525177676 55382016 13324 996147200 134512640 135136200 4294955968 18446744073709551615 134529566 0 0 4096 3 0 0 0 17 0 0 0
/proc/27859/statm: 13521 13324 57 152 0 13366 0
Current children cumulated CPU time (s) 281.66
Current children cumulated vsize (KiB) 101668

[startup+342.302 s]
/proc/loadavg: 1.99 1.99 1.95 3/82 27901
/proc/meminfo: memFree=1185264/2055920 swapFree=4180424/4192956
[pid=27836] ppid=27834 vsize=47584 CPUtime=2.93
/proc/27836/stat : 27836 (galacM.sh) S 27834 27836 27042 0 -1 4194304 799 22498 0 1 0 0 278 15 17 0 1 0 1525177377 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27836/statm: 11896 364 245 79 0 219 0
[pid=27859] ppid=27836 vsize=59680 CPUtime=338.7
/proc/27859/stat : 27859 (minisat) R 27836 27836 27042 0 -1 4194304 14743 0 0 0 33857 13 0 0 25 0 1 0 1525177676 61112320 14724 996147200 134512640 135136200 4294955968 18446744073709551615 134529601 0 0 4096 3 0 0 0 17 0 0 0
/proc/27859/statm: 14920 14724 57 152 0 14765 0
Current children cumulated CPU time (s) 341.63
Current children cumulated vsize (KiB) 107264

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

/proc/27859/statm: 18991 18697 57 152 0 18836 0
Current children cumulated CPU time (s) 1181.27
Current children cumulated vsize (KiB) 123548

[startup+1242.3 s]
/proc/loadavg: 1.99 1.99 1.95 3/82 27903
/proc/meminfo: memFree=1168752/2055920 swapFree=4180424/4192956
[pid=27836] ppid=27834 vsize=47584 CPUtime=2.93
/proc/27836/stat : 27836 (galacM.sh) S 27834 27836 27042 0 -1 4194304 799 22498 0 1 0 0 278 15 17 0 1 0 1525177377 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27836/statm: 11896 364 245 79 0 219 0
[pid=27859] ppid=27836 vsize=75952 CPUtime=1238.31
/proc/27859/stat : 27859 (minisat) R 27836 27836 27042 0 -1 4194304 18716 0 0 0 123813 18 0 0 25 0 1 0 1525177676 77774848 18697 996147200 134512640 135136200 4294955968 18446744073709551615 134529438 0 0 4096 3 0 0 0 17 0 0 0
/proc/27859/statm: 18988 18697 57 152 0 18833 0
Current children cumulated CPU time (s) 1241.24
Current children cumulated vsize (KiB) 123536

[startup+1302.3 s]
/proc/loadavg: 1.99 1.99 1.95 3/82 27903
/proc/meminfo: memFree=1168624/2055920 swapFree=4180424/4192956
[pid=27836] ppid=27834 vsize=47584 CPUtime=2.93
/proc/27836/stat : 27836 (galacM.sh) S 27834 27836 27042 0 -1 4194304 799 22498 0 1 0 0 278 15 17 0 1 0 1525177377 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27836/statm: 11896 364 245 79 0 219 0
[pid=27859] ppid=27836 vsize=75952 CPUtime=1298.29
/proc/27859/stat : 27859 (minisat) R 27836 27836 27042 0 -1 4194304 18716 0 0 0 129811 18 0 0 25 0 1 0 1525177676 77774848 18697 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/27859/statm: 18988 18697 57 152 0 18833 0
Current children cumulated CPU time (s) 1301.22
Current children cumulated vsize (KiB) 123536

[startup+1362.3 s]
/proc/loadavg: 1.99 1.99 1.95 3/82 27903
/proc/meminfo: memFree=1168560/2055920 swapFree=4180424/4192956
[pid=27836] ppid=27834 vsize=47584 CPUtime=2.93
/proc/27836/stat : 27836 (galacM.sh) S 27834 27836 27042 0 -1 4194304 799 22498 0 1 0 0 278 15 17 0 1 0 1525177377 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27836/statm: 11896 364 245 79 0 219 0
[pid=27859] ppid=27836 vsize=75900 CPUtime=1358.27
/proc/27859/stat : 27859 (minisat) R 27836 27836 27042 0 -1 4194304 18717 0 0 0 135808 19 0 0 25 0 1 0 1525177676 77721600 18698 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/27859/statm: 18975 18698 57 152 0 18820 0
Current children cumulated CPU time (s) 1361.2
Current children cumulated vsize (KiB) 123484

[startup+1422.31 s]
/proc/loadavg: 1.99 1.99 1.95 3/82 27903
/proc/meminfo: memFree=1167536/2055920 swapFree=4180424/4192956
[pid=27836] ppid=27834 vsize=47584 CPUtime=2.93
/proc/27836/stat : 27836 (galacM.sh) S 27834 27836 27042 0 -1 4194304 799 22498 0 1 0 0 278 15 17 0 1 0 1525177377 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27836/statm: 11896 364 245 79 0 219 0
[pid=27859] ppid=27836 vsize=77100 CPUtime=1418.25
/proc/27859/stat : 27859 (minisat) R 27836 27836 27042 0 -1 4194304 19016 0 0 0 141806 19 0 0 25 0 1 0 1525177676 78950400 18997 996147200 134512640 135136200 4294955968 18446744073709551615 134529524 0 0 4096 3 0 0 0 17 0 0 0
/proc/27859/statm: 19275 18997 57 152 0 19120 0
Current children cumulated CPU time (s) 1421.18
Current children cumulated vsize (KiB) 124684

[startup+1482.3 s]
/proc/loadavg: 1.99 1.99 1.95 3/82 27903
/proc/meminfo: memFree=1163568/2055920 swapFree=4180424/4192956
[pid=27836] ppid=27834 vsize=47584 CPUtime=2.93
/proc/27836/stat : 27836 (galacM.sh) S 27834 27836 27042 0 -1 4194304 799 22498 0 1 0 0 278 15 17 0 1 0 1525177377 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27836/statm: 11896 364 245 79 0 219 0
[pid=27859] ppid=27836 vsize=81060 CPUtime=1478.22
/proc/27859/stat : 27859 (minisat) R 27836 27836 27042 0 -1 4194304 19999 0 0 0 147802 20 0 0 25 0 1 0 1525177676 83005440 19980 996147200 134512640 135136200 4294955968 18446744073709551615 134529384 0 0 4096 3 0 0 0 17 0 0 0
/proc/27859/statm: 20265 19980 57 152 0 20110 0
Current children cumulated CPU time (s) 1481.15
Current children cumulated vsize (KiB) 128644

[startup+1542.3 s]
/proc/loadavg: 1.99 1.99 1.95 3/82 27903
/proc/meminfo: memFree=1163568/2055920 swapFree=4180424/4192956
[pid=27836] ppid=27834 vsize=47584 CPUtime=2.93
/proc/27836/stat : 27836 (galacM.sh) S 27834 27836 27042 0 -1 4194304 799 22498 0 1 0 0 278 15 17 0 1 0 1525177377 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27836/statm: 11896 364 245 79 0 219 0
[pid=27859] ppid=27836 vsize=81060 CPUtime=1538.2
/proc/27859/stat : 27859 (minisat) R 27836 27836 27042 0 -1 4194304 20001 0 0 0 153800 20 0 0 25 0 1 0 1525177676 83005440 19982 996147200 134512640 135136200 4294955968 18446744073709551615 134529566 0 0 4096 3 0 0 0 17 0 0 0
/proc/27859/statm: 20265 19982 57 152 0 20110 0
Current children cumulated CPU time (s) 1541.13
Current children cumulated vsize (KiB) 128644

[startup+1602.3 s]
/proc/loadavg: 1.99 1.99 1.95 3/82 27903
/proc/meminfo: memFree=1163056/2055920 swapFree=4180424/4192956
[pid=27836] ppid=27834 vsize=47584 CPUtime=2.93
/proc/27836/stat : 27836 (galacM.sh) S 27834 27836 27042 0 -1 4194304 799 22498 0 1 0 0 278 15 17 0 1 0 1525177377 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27836/statm: 11896 364 245 79 0 219 0
[pid=27859] ppid=27836 vsize=81708 CPUtime=1598.17
/proc/27859/stat : 27859 (minisat) R 27836 27836 27042 0 -1 4194304 20134 0 0 0 159797 20 0 0 25 0 1 0 1525177676 83668992 20115 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/27859/statm: 20427 20115 57 152 0 20272 0
Current children cumulated CPU time (s) 1601.1
Current children cumulated vsize (KiB) 129292

[startup+1662.3 s]
/proc/loadavg: 1.99 1.99 1.95 3/82 27903
/proc/meminfo: memFree=1155568/2055920 swapFree=4180424/4192956
[pid=27836] ppid=27834 vsize=47584 CPUtime=2.93
/proc/27836/stat : 27836 (galacM.sh) S 27834 27836 27042 0 -1 4194304 799 22498 0 1 0 0 278 15 17 0 1 0 1525177377 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27836/statm: 11896 364 245 79 0 219 0
[pid=27859] ppid=27836 vsize=89356 CPUtime=1658.15
/proc/27859/stat : 27859 (minisat) R 27836 27836 27042 0 -1 4194304 22006 0 0 0 165792 23 0 0 25 0 1 0 1525177676 91500544 21987 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/27859/statm: 22339 21987 57 152 0 22184 0
Current children cumulated CPU time (s) 1661.08
Current children cumulated vsize (KiB) 136940

[startup+1722.3 s]
/proc/loadavg: 1.99 1.99 1.95 3/82 27903
/proc/meminfo: memFree=1155248/2055920 swapFree=4180424/4192956
[pid=27836] ppid=27834 vsize=47584 CPUtime=2.93
/proc/27836/stat : 27836 (galacM.sh) S 27834 27836 27042 0 -1 4194304 799 22498 0 1 0 0 278 15 17 0 1 0 1525177377 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27836/statm: 11896 364 245 79 0 219 0
[pid=27859] ppid=27836 vsize=89620 CPUtime=1718.13
/proc/27859/stat : 27859 (minisat) R 27836 27836 27042 0 -1 4194304 22062 0 0 0 171790 23 0 0 25 0 1 0 1525177676 91770880 22043 996147200 134512640 135136200 4294955968 18446744073709551615 134526826 0 0 4096 3 0 0 0 17 0 0 0
/proc/27859/statm: 22405 22043 57 152 0 22250 0
Current children cumulated CPU time (s) 1721.06
Current children cumulated vsize (KiB) 137204

[startup+1782.3 s]
/proc/loadavg: 1.99 1.99 1.95 3/82 27903
/proc/meminfo: memFree=1155120/2055920 swapFree=4180424/4192956
[pid=27836] ppid=27834 vsize=47584 CPUtime=2.93
/proc/27836/stat : 27836 (galacM.sh) S 27834 27836 27042 0 -1 4194304 799 22498 0 1 0 0 278 15 17 0 1 0 1525177377 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27836/statm: 11896 364 245 79 0 219 0
[pid=27859] ppid=27836 vsize=89620 CPUtime=1778.1
/proc/27859/stat : 27859 (minisat) R 27836 27836 27042 0 -1 4194304 22086 0 0 0 177787 23 0 0 25 0 1 0 1525177676 91770880 22067 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/27859/statm: 22405 22067 57 152 0 22250 0
Current children cumulated CPU time (s) 1781.03
Current children cumulated vsize (KiB) 137204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.3 s]
/proc/loadavg: 1.99 1.99 1.95 3/82 27903
/proc/meminfo: memFree=1154992/2055920 swapFree=4180424/4192956
[pid=27836] ppid=27834 vsize=47584 CPUtime=2.93
/proc/27836/stat : 27836 (galacM.sh) S 27834 27836 27042 0 -1 4194304 799 22498 0 1 0 0 278 15 17 0 1 0 1525177377 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27836/statm: 11896 364 245 79 0 219 0
[pid=27859] ppid=27836 vsize=89840 CPUtime=1797.1
/proc/27859/stat : 27859 (minisat) R 27836 27836 27042 0 -1 4194304 22113 0 0 0 179687 23 0 0 25 0 1 0 1525177676 91996160 22094 996147200 134512640 135136200 4294955968 18446744073709551615 134529444 0 0 4096 3 0 0 0 17 0 0 0
/proc/27859/statm: 22460 22094 57 152 0 22305 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 137424

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

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

[startup+1801.3 s]
/proc/loadavg: 1.99 1.99 1.95 3/82 27903
/proc/meminfo: memFree=1154992/2055920 swapFree=4180424/4192956
[pid=27836] ppid=27834 vsize=47584 CPUtime=2.93
/proc/27836/stat : 27836 (galacM.sh) S 27834 27836 27042 0 -1 4194304 799 22498 0 1 0 0 278 15 17 0 1 0 1525177377 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 269756853082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27836/statm: 11896 364 245 79 0 219 0
[pid=27859] ppid=27836 vsize=89840 CPUtime=1797.1
/proc/27859/stat : 27859 (minisat) R 27836 27836 27042 0 -1 4194304 22113 0 0 0 179687 23 0 0 25 0 1 0 1525177676 91996160 22094 996147200 134512640 135136200 4294955968 18446744073709551615 134529444 0 0 4096 3 0 0 0 17 0 0 0
/proc/27859/statm: 22460 22094 57 152 0 22305 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 137424

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 27836 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=784576
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=162975
# CPU time returned by wait4() is 2.94755
# while last known CPU time is 1800.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1801.31
CPU time (s): 1800.03
CPU user time (s): 1799.65
CPU system time (s): 0.38
CPU usage (%): 99.9287
Max. virtual memory (cumulated for all children) (KiB): 860344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.78458
system time used= 0.162975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23297
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= 1181
involuntary context switches= 1163

runsolver used 1.89171 second user time and 4.71728 second system time

The end

Launcher Data (download as text)

Begin job on node13 at 2008-07-02 01:30:56
IDJOB=1035980
IDBENCH=53427
IDSOLVER=350
FILE ID=node13/1035980-1214955056
PBS_JOBID= 7870308
Free space on /tmp= 66552 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/BH-4-7/normalized-BlackHole-4-7-h-2_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1035980-1214955056/watcher-1035980-1214955056 -o /tmp/evaluation-result-1035980-1214955056/solver-1035980-1214955056 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1035980-1214955056.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6e7a77deeab63b51f1405d677ab9bb4c
RANDOM SEED=147479643

node13.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		: 3000.238
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		: 3000.238
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:       1271768 kB
Buffers:         45092 kB
Cached:         639372 kB
SwapCached:       6620 kB
Active:          81644 kB
Inactive:       627968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1271768 kB
SwapTotal:     4192956 kB
SwapFree:      4180424 kB
Dirty:            3280 kB
Writeback:           0 kB
Mapped:          32224 kB
Slab:            59740 kB
Committed_AS:  2846512 kB
PageTables:       1984 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 node13 at 2008-07-02 02:00:59