Trace number 1091320

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) 1800.02 1809.42

General information on the benchmark

Namecsp/pigeons/
normalized-pigeons-35.xml
MD5SUM281fe9629d6958abd144b323dc5f3a5c
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.023995
Satisfiable
(Un)Satisfiability was proved
Number of variables35
Number of constraints595
Maximum constraint arity2
Maximum domain size34
Number of constraints which are defined in extension0
Number of constraints which are defined in intension595
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
0.01/0.89	c start processing
0.01/0.90	c start relation processing
0.01/0.90	c start cnf exporting
1.85/1.90	c parsing time : 0.769
1.85/1.90	c preprocessing time : 1.776
1.85/1.90	
1.85/1.90	c Nary constraints - conflicts : 0 supports : 0
1.85/1.90	c Binary constraints - conflicts : 595 supports :0
1.85/1.90	c max arity constraint : 2
1.85/1.90	c Max Tuples generated 1156
1.85/1.90	c relations : 1
1.85/1.90	c relations BDD: 0
1.85/1.90	c sampling 0/0
1.85/1.90	c vars : 1191 - clauses :  39900
1.85/1.90	
1.85/1.93	 
1.85/1.93	c --- SAT Solver Stats ---
1.85/1.93

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-1091320-1215274549/watcher-1091320-1215274549 -o /tmp/evaluation-result-1091320-1215274549/solver-1091320-1215274549 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1091320-1215274549.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 2.04 2.03 4/74 22457
/proc/meminfo: memFree=1591056/2055920 swapFree=4117840/4192956
[pid=22457] ppid=22455 vsize=18572 CPUtime=0
/proc/22457/stat : 22457 (runsolver) R 22455 22457 20477 0 -1 4194368 15 0 0 0 0 0 0 0 23 0 1 0 2006427177 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 208717540647 0 0 4096 24578 0 0 0 17 1 0 0
/proc/22457/statm: 4643 292 257 25 0 2626 0

[startup+0.016812 s]
/proc/loadavg: 2.08 2.04 2.03 4/74 22457
/proc/meminfo: memFree=1591056/2055920 swapFree=4117840/4192956
[pid=22457] ppid=22455 vsize=8652 CPUtime=0
/proc/22457/stat : 22457 (galacM.sh) S 22455 22457 20477 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 2006427177 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22457/statm: 2163 280 208 79 0 156 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8652

[startup+0.102808 s]
/proc/loadavg: 2.08 2.04 2.03 4/74 22457
/proc/meminfo: memFree=1591056/2055920 swapFree=4117840/4192956
[pid=22457] ppid=22455 vsize=47588 CPUtime=0.01
/proc/22457/stat : 22457 (galacM.sh) S 22455 22457 20477 0 -1 4194304 765 1697 0 0 0 0 0 1 23 0 1 0 2006427177 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22457/statm: 11897 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47588

[startup+0.302847 s]
/proc/loadavg: 2.08 2.04 2.03 4/74 22457
/proc/meminfo: memFree=1591056/2055920 swapFree=4117840/4192956
[pid=22457] ppid=22455 vsize=47588 CPUtime=0.01
/proc/22457/stat : 22457 (galacM.sh) S 22455 22457 20477 0 -1 4194304 765 1697 0 0 0 0 0 1 23 0 1 0 2006427177 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22457/statm: 11897 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47588

[startup+0.701922 s]
/proc/loadavg: 2.08 2.04 2.03 4/74 22457
/proc/meminfo: memFree=1591056/2055920 swapFree=4117840/4192956
[pid=22457] ppid=22455 vsize=47588 CPUtime=0.01
/proc/22457/stat : 22457 (galacM.sh) S 22455 22457 20477 0 -1 4194304 765 1697 0 0 0 0 0 1 23 0 1 0 2006427177 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22457/statm: 11897 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47588

[startup+1.50108 s]
/proc/loadavg: 2.08 2.04 2.03 3/84 22479
/proc/meminfo: memFree=1549824/2055920 swapFree=4117840/4192956
[pid=22457] ppid=22455 vsize=47588 CPUtime=0.01
/proc/22457/stat : 22457 (galacM.sh) S 22455 22457 20477 0 -1 4194304 765 1697 0 0 0 0 0 1 23 0 1 0 2006427177 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22457/statm: 11897 364 245 79 0 219 0
[pid=22471] ppid=22457 vsize=812760 CPUtime=1.44
/proc/22471/stat : 22471 (java) S 22457 22457 20477 0 -1 0 19840 0 1 0 131 13 0 0 18 0 9 0 2006427181 832266240 19067 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22471/statm: 203190 19067 2586 9 0 197171 0
[pid=22471/tid=22472] ppid=22457 vsize=812760 CPUtime=1.09
/proc/22471/task/22472/stat : 22472 (java) R 22457 22457 20477 0 -1 64 13883 0 1 0 101 8 0 0 25 0 9 0 2006427182 832266240 19067 996147200 134512640 134550740 4294955600 18446744073709551615 4127016456 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22471/tid=22473] ppid=22457 vsize=812760 CPUtime=0.05
/proc/22471/task/22473/stat : 22473 (java) S 22457 22457 20477 0 -1 64 4386 0 0 0 3 2 0 0 16 0 9 0 2006427183 832266240 19067 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=22471/tid=22474] ppid=22457 vsize=812760 CPUtime=0
/proc/22471/task/22474/stat : 22474 (java) S 22457 22457 20477 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2006427184 832266240 19067 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22471/tid=22475] ppid=22457 vsize=812760 CPUtime=0
/proc/22471/task/22475/stat : 22475 (java) S 22457 22457 20477 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2006427184 832266240 19067 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22471/tid=22476] ppid=22457 vsize=812760 CPUtime=0
/proc/22471/task/22476/stat : 22476 (java) S 22457 22457 20477 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2006427186 832266240 19067 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22471/tid=22477] ppid=22457 vsize=812760 CPUtime=0.27
/proc/22471/task/22477/stat : 22477 (java) S 22457 22457 20477 0 -1 64 872 0 0 0 26 1 0 0 16 0 9 0 2006427186 832266240 19067 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22471/tid=22478] ppid=22457 vsize=812760 CPUtime=0
/proc/22471/task/22478/stat : 22478 (java) S 22457 22457 20477 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 2006427186 832266240 19067 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22471/tid=22479] ppid=22457 vsize=812760 CPUtime=0
/proc/22471/task/22479/stat : 22479 (java) S 22457 22457 20477 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2006427186 832266240 19067 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) 860348

[startup+3.10138 s]
/proc/loadavg: 2.07 2.04 2.03 3/76 22480
/proc/meminfo: memFree=1585216/2055920 swapFree=4117840/4192956
[pid=22457] ppid=22455 vsize=47588 CPUtime=1.87
/proc/22457/stat : 22457 (galacM.sh) S 22455 22457 20477 0 -1 4194304 799 22289 0 1 0 0 171 16 17 0 1 0 2006427177 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22457/statm: 11897 364 245 79 0 219 0
[pid=22480] ppid=22457 vsize=11752 CPUtime=1.15
/proc/22480/stat : 22480 (minisat) R 22457 22457 20477 0 -1 4194304 2694 0 0 0 114 1 0 0 25 0 1 0 2006427371 12034048 2675 996147200 134512640 135136200 4294955968 18446744073709551615 134525838 0 0 4096 3 0 0 0 17 1 0 0
/proc/22480/statm: 2938 2675 57 152 0 2783 0
Current children cumulated CPU time (s) 3.02
Current children cumulated vsize (KiB) 59340

[startup+6.30198 s]
/proc/loadavg: 2.07 2.04 2.03 3/76 22480
/proc/meminfo: memFree=1566976/2055920 swapFree=4117840/4192956
[pid=22457] ppid=22455 vsize=47588 CPUtime=1.87
/proc/22457/stat : 22457 (galacM.sh) S 22455 22457 20477 0 -1 4194304 799 22289 0 1 0 0 171 16 17 0 1 0 2006427177 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22457/statm: 11897 364 245 79 0 219 0
[pid=22480] ppid=22457 vsize=25152 CPUtime=4.32
/proc/22480/stat : 22480 (minisat) R 22457 22457 20477 0 -1 4194304 6064 0 0 0 429 3 0 0 25 0 1 0 2006427371 25755648 6045 996147200 134512640 135136200 4294955968 18446744073709551615 134527107 0 0 4096 3 0 0 0 17 1 0 0
/proc/22480/statm: 6288 6045 57 152 0 6133 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 72740

[startup+12.7012 s]
/proc/loadavg: 2.07 2.04 2.03 3/76 22480
/proc/meminfo: memFree=1547200/2055920 swapFree=4117840/4192956
[pid=22457] ppid=22455 vsize=47588 CPUtime=1.87
/proc/22457/stat : 22457 (galacM.sh) S 22455 22457 20477 0 -1 4194304 799 22289 0 1 0 0 171 16 17 0 1 0 2006427177 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22457/statm: 11897 364 245 79 0 219 0
[pid=22480] ppid=22457 vsize=40368 CPUtime=10.65
/proc/22480/stat : 22480 (minisat) R 22457 22457 20477 0 -1 4194304 9833 0 0 0 1060 5 0 0 25 0 1 0 2006427371 41336832 9814 996147200 134512640 135136200 4294955968 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/22480/statm: 10092 9814 57 152 0 9937 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 87956

[startup+25.5026 s]
/proc/loadavg: 2.05 2.03 2.03 3/76 22480
/proc/meminfo: memFree=1523136/2055920 swapFree=4117840/4192956
[pid=22457] ppid=22455 vsize=47588 CPUtime=1.87
/proc/22457/stat : 22457 (galacM.sh) S 22455 22457 20477 0 -1 4194304 799 22289 0 1 0 0 171 16 17 0 1 0 2006427177 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22457/statm: 11897 364 245 79 0 219 0
[pid=22480] ppid=22457 vsize=58000 CPUtime=23.33
/proc/22480/stat : 22480 (minisat) R 22457 22457 20477 0 -1 4194304 14231 0 0 0 2323 10 0 0 25 0 1 0 2006427371 59392000 14212 996147200 134512640 135136200 4294955968 18446744073709551615 134529509 0 0 4096 3 0 0 0 17 1 0 0
/proc/22480/statm: 14500 14212 57 152 0 14345 0
Current children cumulated CPU time (s) 25.2
Current children cumulated vsize (KiB) 105588

[startup+51.1024 s]
/proc/loadavg: 2.03 2.03 2.03 3/76 22480
/proc/meminfo: memFree=1513408/2055920 swapFree=4117840/4192956
[pid=22457] ppid=22455 vsize=47588 CPUtime=1.87
/proc/22457/stat : 22457 (galacM.sh) S 22455 22457 20477 0 -1 4194304 799 22289 0 1 0 0 171 16 17 0 1 0 2006427177 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22457/statm: 11897 364 245 79 0 219 0
[pid=22480] ppid=22457 vsize=67192 CPUtime=48.69
/proc/22480/stat : 22480 (minisat) R 22457 22457 20477 0 -1 4194304 16521 0 0 0 4857 12 0 0 25 0 1 0 2006427371 68804608 16502 996147200 134512640 135136200 4294955968 18446744073709551615 134529509 0 0 4096 3 0 0 0 17 1 0 0
/proc/22480/statm: 16798 16502 57 152 0 16643 0
Current children cumulated CPU time (s) 50.56
Current children cumulated vsize (KiB) 114780

[startup+102.307 s]
/proc/loadavg: 2.01 2.02 2.02 3/76 22480
/proc/meminfo: memFree=1490880/2055920 swapFree=4117840/4192956
[pid=22457] ppid=22455 vsize=47588 CPUtime=1.87
/proc/22457/stat : 22457 (galacM.sh) S 22455 22457 20477 0 -1 4194304 799 22289 0 1 0 0 171 16 17 0 1 0 2006427177 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22457/statm: 11897 364 245 79 0 219 0
[pid=22480] ppid=22457 vsize=89372 CPUtime=99.4
/proc/22480/stat : 22480 (minisat) R 22457 22457 20477 0 -1 4194304 22083 0 0 0 9925 15 0 0 25 0 1 0 2006427371 91516928 22064 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/22480/statm: 22343 22064 57 152 0 22188 0
Current children cumulated CPU time (s) 101.27
Current children cumulated vsize (KiB) 136960

[startup+162.302 s]
/proc/loadavg: 2.00 2.02 2.02 3/76 22480
/proc/meminfo: memFree=1473216/2055920 swapFree=4117840/4192956
[pid=22457] ppid=22455 vsize=47588 CPUtime=1.87
/proc/22457/stat : 22457 (galacM.sh) S 22455 22457 20477 0 -1 4194304 799 22289 0 1 0 0 171 16 17 0 1 0 2006427177 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22457/statm: 11897 364 245 79 0 219 0
[pid=22480] ppid=22457 vsize=107104 CPUtime=158.84
/proc/22480/stat : 22480 (minisat) R 22457 22457 20477 0 -1 4194304 26475 0 0 0 15864 20 0 0 25 0 1 0 2006427371 109674496 26456 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/22480/statm: 26776 26456 57 152 0 26621 0
Current children cumulated CPU time (s) 160.71
Current children cumulated vsize (KiB) 154692

[startup+222.302 s]
/proc/loadavg: 2.00 2.01 2.01 3/76 22480
/proc/meminfo: memFree=1459520/2055920 swapFree=4117840/4192956
[pid=22457] ppid=22455 vsize=47588 CPUtime=1.87
/proc/22457/stat : 22457 (galacM.sh) S 22455 22457 20477 0 -1 4194304 799 22289 0 1 0 0 171 16 17 0 1 0 2006427177 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22457/statm: 11897 364 245 79 0 219 0
[pid=22480] ppid=22457 vsize=115124 CPUtime=218.27
/proc/22480/stat : 22480 (minisat) R 22457 22457 20477 0 -1 4194304 28478 0 0 0 21805 22 0 0 25 0 1 0 2006427371 117886976 28459 996147200 134512640 135136200 4294955968 18446744073709551615 134525800 0 0 4096 3 0 0 0 17 1 0 0
/proc/22480/statm: 28781 28459 57 152 0 28626 0
Current children cumulated CPU time (s) 220.14
Current children cumulated vsize (KiB) 162712

[startup+282.302 s]
/proc/loadavg: 2.00 2.01 2.01 3/76 22480
/proc/meminfo: memFree=1449152/2055920 swapFree=4117840/4192956
[pid=22457] ppid=22455 vsize=47588 CPUtime=1.87
/proc/22457/stat : 22457 (galacM.sh) S 22455 22457 20477 0 -1 4194304 799 22289 0 1 0 0 171 16 17 0 1 0 2006427177 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22457/statm: 11897 364 245 79 0 219 0
[pid=22480] ppid=22457 vsize=123472 CPUtime=277.7
/proc/22480/stat : 22480 (minisat) R 22457 22457 20477 0 -1 4194304 30543 0 0 0 27746 24 0 0 25 0 1 0 2006427371 126435328 30524 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/22480/statm: 30868 30524 57 152 0 30713 0
Current children cumulated CPU time (s) 279.57
Current children cumulated vsize (KiB) 171060

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 22480
/proc/meminfo: memFree=1443136/2055920 swapFree=4117840/4192956
[pid=22457] ppid=22455 vsize=47588 CPUtime=1.87
/proc/22457/stat : 22457 (galacM.sh) S 22455 22457 20477 0 -1 4194304 799 22289 0 1 0 0 171 16 17 0 1 0 2006427177 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22457/statm: 11897 364 245 79 0 219 0
[pid=22480] ppid=22457 vsize=129780 CPUtime=337.14
/proc/22480/stat : 22480 (minisat) R 22457 22457 20477 0 -1 4194304 32108 0 0 0 33687 27 0 0 25 0 1 0 2006427371 132894720 32089 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0

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

/proc/22480/statm: 41583 41184 57 152 0 41428 0
Current children cumulated CPU time (s) 1113.58
Current children cumulated vsize (KiB) 213920

[startup+1182.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/76 22531
/proc/meminfo: memFree=1302848/2055920 swapFree=4117840/4192956
[pid=22457] ppid=22455 vsize=47588 CPUtime=1.87
/proc/22457/stat : 22457 (galacM.sh) S 22455 22457 20477 0 -1 4194304 799 22289 0 1 0 0 171 16 17 0 1 0 2006427177 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22457/statm: 11897 364 245 79 0 219 0
[pid=22480] ppid=22457 vsize=166332 CPUtime=1171.65
/proc/22480/stat : 22480 (minisat) R 22457 22457 20477 0 -1 4194304 41203 0 0 0 117126 39 0 0 25 0 1 0 2006427371 170323968 41184 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/22480/statm: 41583 41184 57 152 0 41428 0
Current children cumulated CPU time (s) 1173.52
Current children cumulated vsize (KiB) 213920

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 22531
/proc/meminfo: memFree=1302400/2055920 swapFree=4117840/4192956
[pid=22457] ppid=22455 vsize=47588 CPUtime=1.87
/proc/22457/stat : 22457 (galacM.sh) S 22455 22457 20477 0 -1 4194304 799 22289 0 1 0 0 171 16 17 0 1 0 2006427177 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22457/statm: 11897 364 245 79 0 219 0
[pid=22480] ppid=22457 vsize=166332 CPUtime=1231.59
/proc/22480/stat : 22480 (minisat) R 22457 22457 20477 0 -1 4194304 41203 0 0 0 123119 40 0 0 25 0 1 0 2006427371 170323968 41184 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/22480/statm: 41583 41184 57 152 0 41428 0
Current children cumulated CPU time (s) 1233.46
Current children cumulated vsize (KiB) 213920

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 22531
/proc/meminfo: memFree=1301440/2055920 swapFree=4117840/4192956
[pid=22457] ppid=22455 vsize=47588 CPUtime=1.87
/proc/22457/stat : 22457 (galacM.sh) S 22455 22457 20477 0 -1 4194304 799 22289 0 1 0 0 171 16 17 0 1 0 2006427177 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22457/statm: 11897 364 245 79 0 219 0
[pid=22480] ppid=22457 vsize=166492 CPUtime=1291.54
/proc/22480/stat : 22480 (minisat) R 22457 22457 20477 0 -1 4194304 41213 0 0 0 129114 40 0 0 25 0 1 0 2006427371 170487808 41194 996147200 134512640 135136200 4294955968 18446744073709551615 134529527 0 0 4096 3 0 0 0 17 0 0 0
/proc/22480/statm: 41623 41194 57 152 0 41468 0
Current children cumulated CPU time (s) 1293.41
Current children cumulated vsize (KiB) 214080

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 22531
/proc/meminfo: memFree=1300608/2055920 swapFree=4117840/4192956
[pid=22457] ppid=22455 vsize=47588 CPUtime=1.87
/proc/22457/stat : 22457 (galacM.sh) S 22455 22457 20477 0 -1 4194304 799 22289 0 1 0 0 171 16 17 0 1 0 2006427177 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22457/statm: 11897 364 245 79 0 219 0
[pid=22480] ppid=22457 vsize=166492 CPUtime=1351.48
/proc/22480/stat : 22480 (minisat) R 22457 22457 20477 0 -1 4194304 41213 0 0 0 135108 40 0 0 25 0 1 0 2006427371 170487808 41194 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/22480/statm: 41623 41194 57 152 0 41468 0
Current children cumulated CPU time (s) 1353.35
Current children cumulated vsize (KiB) 214080

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 22531
/proc/meminfo: memFree=1299968/2055920 swapFree=4117840/4192956
[pid=22457] ppid=22455 vsize=47588 CPUtime=1.87
/proc/22457/stat : 22457 (galacM.sh) S 22455 22457 20477 0 -1 4194304 799 22289 0 1 0 0 171 16 17 0 1 0 2006427177 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22457/statm: 11897 364 245 79 0 219 0
[pid=22480] ppid=22457 vsize=166492 CPUtime=1411.43
/proc/22480/stat : 22480 (minisat) R 22457 22457 20477 0 -1 4194304 41214 0 0 0 141103 40 0 0 25 0 1 0 2006427371 170487808 41195 996147200 134512640 135136200 4294955968 18446744073709551615 134529518 0 0 4096 3 0 0 0 17 0 0 0
/proc/22480/statm: 41623 41195 57 152 0 41468 0
Current children cumulated CPU time (s) 1413.3
Current children cumulated vsize (KiB) 214080

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 22531
/proc/meminfo: memFree=1299136/2055920 swapFree=4117840/4192956
[pid=22457] ppid=22455 vsize=47588 CPUtime=1.87
/proc/22457/stat : 22457 (galacM.sh) S 22455 22457 20477 0 -1 4194304 799 22289 0 1 0 0 171 16 17 0 1 0 2006427177 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22457/statm: 11897 364 245 79 0 219 0
[pid=22480] ppid=22457 vsize=166492 CPUtime=1471.37
/proc/22480/stat : 22480 (minisat) R 22457 22457 20477 0 -1 4194304 41214 0 0 0 147097 40 0 0 25 0 1 0 2006427371 170487808 41195 996147200 134512640 135136200 4294955968 18446744073709551615 134529500 0 0 4096 3 0 0 0 17 0 0 0
/proc/22480/statm: 41623 41195 57 152 0 41468 0
Current children cumulated CPU time (s) 1473.24
Current children cumulated vsize (KiB) 214080

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 22533
/proc/meminfo: memFree=1286208/2055920 swapFree=4117840/4192956
[pid=22457] ppid=22455 vsize=47588 CPUtime=1.87
/proc/22457/stat : 22457 (galacM.sh) S 22455 22457 20477 0 -1 4194304 799 22289 0 1 0 0 171 16 17 0 1 0 2006427177 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22457/statm: 11897 364 245 79 0 219 0
[pid=22480] ppid=22457 vsize=178948 CPUtime=1531.3
/proc/22480/stat : 22480 (minisat) R 22457 22457 20477 0 -1 4194304 44319 0 0 0 153086 44 0 0 25 0 1 0 2006427371 183242752 44300 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/22480/statm: 44737 44300 57 152 0 44582 0
Current children cumulated CPU time (s) 1533.17
Current children cumulated vsize (KiB) 226536

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 22533
/proc/meminfo: memFree=1281984/2055920 swapFree=4117840/4192956
[pid=22457] ppid=22455 vsize=47588 CPUtime=1.87
/proc/22457/stat : 22457 (galacM.sh) S 22455 22457 20477 0 -1 4194304 799 22289 0 1 0 0 171 16 17 0 1 0 2006427177 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22457/statm: 11897 364 245 79 0 219 0
[pid=22480] ppid=22457 vsize=182376 CPUtime=1591.24
/proc/22480/stat : 22480 (minisat) R 22457 22457 20477 0 -1 4194304 45138 0 0 0 159079 45 0 0 25 0 1 0 2006427371 186753024 45119 996147200 134512640 135136200 4294955968 18446744073709551615 134529524 0 0 4096 3 0 0 0 17 0 0 0
/proc/22480/statm: 45594 45119 57 152 0 45439 0
Current children cumulated CPU time (s) 1593.11
Current children cumulated vsize (KiB) 229964

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 22533
/proc/meminfo: memFree=1281024/2055920 swapFree=4117840/4192956
[pid=22457] ppid=22455 vsize=47588 CPUtime=1.87
/proc/22457/stat : 22457 (galacM.sh) S 22455 22457 20477 0 -1 4194304 799 22289 0 1 0 0 171 16 17 0 1 0 2006427177 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22457/statm: 11897 364 245 79 0 219 0
[pid=22480] ppid=22457 vsize=182376 CPUtime=1651.19
/proc/22480/stat : 22480 (minisat) R 22457 22457 20477 0 -1 4194304 45138 0 0 0 165073 46 0 0 25 0 1 0 2006427371 186753024 45119 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/22480/statm: 45594 45119 57 152 0 45439 0
Current children cumulated CPU time (s) 1653.06
Current children cumulated vsize (KiB) 229964

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 22533
/proc/meminfo: memFree=1269952/2055920 swapFree=4117840/4192956
[pid=22457] ppid=22455 vsize=47588 CPUtime=1.87
/proc/22457/stat : 22457 (galacM.sh) S 22455 22457 20477 0 -1 4194304 799 22289 0 1 0 0 171 16 17 0 1 0 2006427177 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22457/statm: 11897 364 245 79 0 219 0
[pid=22480] ppid=22457 vsize=192576 CPUtime=1711.13
/proc/22480/stat : 22480 (minisat) R 22457 22457 20477 0 -1 4194304 47680 0 0 0 171064 49 0 0 25 0 1 0 2006427371 197197824 47661 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/22480/statm: 48144 47661 57 152 0 47989 0
Current children cumulated CPU time (s) 1713
Current children cumulated vsize (KiB) 240164

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 22533
/proc/meminfo: memFree=1268928/2055920 swapFree=4117840/4192956
[pid=22457] ppid=22455 vsize=47588 CPUtime=1.87
/proc/22457/stat : 22457 (galacM.sh) S 22455 22457 20477 0 -1 4194304 799 22289 0 1 0 0 171 16 17 0 1 0 2006427177 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22457/statm: 11897 364 245 79 0 219 0
[pid=22480] ppid=22457 vsize=192576 CPUtime=1771.07
/proc/22480/stat : 22480 (minisat) R 22457 22457 20477 0 -1 4194304 47682 0 0 0 177058 49 0 0 25 0 1 0 2006427371 197197824 47663 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/22480/statm: 48144 47663 57 152 0 47989 0
Current children cumulated CPU time (s) 1772.94
Current children cumulated vsize (KiB) 240164



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 22533
/proc/meminfo: memFree=1268480/2055920 swapFree=4117840/4192956
[pid=22457] ppid=22455 vsize=47588 CPUtime=1.87
/proc/22457/stat : 22457 (galacM.sh) S 22455 22457 20477 0 -1 4194304 799 22289 0 1 0 0 171 16 17 0 1 0 2006427177 48730112 364 996147200 4194304 4520092 548682068832 18446744073709551615 208717146970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22457/statm: 11897 364 245 79 0 219 0
[pid=22480] ppid=22457 vsize=192576 CPUtime=1798.15
/proc/22480/stat : 22480 (minisat) R 22457 22457 20477 0 -1 4194304 47683 0 0 0 179766 49 0 0 25 0 1 0 2006427371 197197824 47664 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/22480/statm: 48144 47664 57 152 0 47989 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 240164

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 22457 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=714739
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=173973
# CPU time returned by wait4() is 1.88871
# while last known CPU time is 1800.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1809.42
CPU time (s): 1800.02
CPU user time (s): 1799.37
CPU system time (s): 0.65
CPU usage (%): 99.4806
Max. virtual memory (cumulated for all children) (KiB): 860348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.71474
system time used= 0.173973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23088
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= 1186

runsolver used 2.15467 second user time and 6.08707 second system time

The end

Launcher Data (download as text)

Begin job on node47 at 2008-07-05 18:15:49
IDJOB=1091320
IDBENCH=58541
IDSOLVER=350
FILE ID=node47/1091320-1215274549
PBS_JOBID= 7882081
Free space on /tmp= 66508 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/pigeons/normalized-pigeons-35.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1091320-1215274549/watcher-1091320-1215274549 -o /tmp/evaluation-result-1091320-1215274549/solver-1091320-1215274549 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1091320-1215274549.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 281fe9629d6958abd144b323dc5f3a5c
RANDOM SEED=1022743365

node47.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		: 3000.281
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		: 3000.281
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:       1591536 kB
Buffers:         37592 kB
Cached:         188592 kB
SwapCached:      68936 kB
Active:         319832 kB
Inactive:        90372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1591536 kB
SwapTotal:     4192956 kB
SwapFree:      4117840 kB
Dirty:            3416 kB
Writeback:           0 kB
Mapped:         191164 kB
Slab:            39112 kB
Committed_AS:  4198192 kB
PageTables:       2232 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66444 MiB
End job on node47 at 2008-07-05 18:46:01