Trace number 1039040

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
galac M? (TO) 1800.05 1809.82

General information on the benchmark

Namecsp/rand-2-25/
normalized-rand-25-25-300-147-50021_ext.xml
MD5SUM72d0c62ff90f027d1b15f27f9493e392
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 benchmark107.632
Satisfiable
(Un)Satisfiability was proved
Number of variables25
Number of constraints300
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension300
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 ---
1.05/1.11	c start processing
1.05/1.11	c start relation processing
1.05/1.12	c start cnf exporting
2.33/2.46	c parsing time : 0.983
2.33/2.46	c preprocessing time : 2.334
2.33/2.46	
2.33/2.46	c Nary constraints - conflicts : 0 supports : 0
2.33/2.46	c Binary constraints - conflicts : 300 supports :0
2.33/2.46	c max arity constraint : 2
2.33/2.46	c Max Tuples generated 0
2.33/2.46	c relations : 300
2.33/2.46	c relations BDD: 0
2.33/2.46	c sampling 0/0
2.33/2.46	c vars : 626 - clauses :  51625
2.33/2.46	
2.41/2.50	 
2.41/2.50	c --- SAT Solver Stats ---
2.41/2.50

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-1039040-1214966732/watcher-1039040-1214966732 -o /tmp/evaluation-result-1039040-1214966732/solver-1039040-1214966732 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1039040-1214966732.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: 2.19 2.04 2.01 4/73 3191
/proc/meminfo: memFree=1167240/2055920 swapFree=4180972/4192956
[pid=3191] ppid=3189 vsize=18572 CPUtime=0
/proc/3191/stat : 3191 (runsolver) R 3189 3191 627 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1975647868 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 240472616231 0 0 4096 24578 0 0 0 17 1 0 0
/proc/3191/statm: 4643 292 257 25 0 2626 0

[startup+0.106066 s]
/proc/loadavg: 2.19 2.04 2.01 4/73 3191
/proc/meminfo: memFree=1167240/2055920 swapFree=4180972/4192956
[pid=3191] ppid=3189 vsize=47564 CPUtime=0.01
/proc/3191/stat : 3191 (galacM.sh) S 3189 3191 627 0 -1 4194304 767 1697 0 0 0 0 0 1 23 0 1 0 1975647868 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3191/statm: 11891 366 247 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.201079 s]
/proc/loadavg: 2.19 2.04 2.01 4/73 3191
/proc/meminfo: memFree=1167240/2055920 swapFree=4180972/4192956
[pid=3191] ppid=3189 vsize=47564 CPUtime=0.01
/proc/3191/stat : 3191 (galacM.sh) S 3189 3191 627 0 -1 4194304 767 1697 0 0 0 0 0 1 23 0 1 0 1975647868 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3191/statm: 11891 366 247 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.301081 s]
/proc/loadavg: 2.19 2.04 2.01 4/73 3191
/proc/meminfo: memFree=1167240/2055920 swapFree=4180972/4192956
[pid=3191] ppid=3189 vsize=47564 CPUtime=0.01
/proc/3191/stat : 3191 (galacM.sh) S 3189 3191 627 0 -1 4194304 767 1697 0 0 0 0 0 1 23 0 1 0 1975647868 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3191/statm: 11891 366 247 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.701119 s]
/proc/loadavg: 2.19 2.04 2.01 4/73 3191
/proc/meminfo: memFree=1167240/2055920 swapFree=4180972/4192956
[pid=3191] ppid=3189 vsize=47564 CPUtime=0.01
/proc/3191/stat : 3191 (galacM.sh) S 3189 3191 627 0 -1 4194304 767 1697 0 0 0 0 0 1 23 0 1 0 1975647868 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3191/statm: 11891 366 247 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+1.50219 s]
/proc/loadavg: 2.19 2.04 2.01 3/83 3213
/proc/meminfo: memFree=1096504/2055920 swapFree=4180972/4192956
[pid=3191] ppid=3189 vsize=47564 CPUtime=0.01
/proc/3191/stat : 3191 (galacM.sh) S 3189 3191 627 0 -1 4194304 767 1697 0 0 0 0 0 1 23 0 1 0 1975647868 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3191/statm: 11891 366 247 79 0 219 0
[pid=3205] ppid=3191 vsize=812552 CPUtime=1.43
/proc/3205/stat : 3205 (java) S 3191 3191 627 0 -1 0 19855 0 1 0 132 11 0 0 18 0 9 0 1975647872 832053248 19279 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3205/statm: 203138 19279 1907 9 0 197171 0
[pid=3205/tid=3206] ppid=3191 vsize=812552 CPUtime=1.11
/proc/3205/task/3206/stat : 3206 (java) R 3191 3191 627 0 -1 64 14509 0 1 0 103 8 0 0 25 0 9 0 1975647873 832053248 19279 996147200 134512640 134550740 4294955616 18446744073709551615 4126620320 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3205/tid=3207] ppid=3191 vsize=812552 CPUtime=0.03
/proc/3205/task/3207/stat : 3207 (java) S 3191 3191 627 0 -1 64 3788 0 0 0 2 1 0 0 16 0 9 0 1975647875 832053248 19279 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=3205/tid=3208] ppid=3191 vsize=812552 CPUtime=0
/proc/3205/task/3208/stat : 3208 (java) S 3191 3191 627 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 1975647875 832053248 19279 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3205/tid=3209] ppid=3191 vsize=812552 CPUtime=0
/proc/3205/task/3209/stat : 3209 (java) S 3191 3191 627 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1975647875 832053248 19279 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3205/tid=3210] ppid=3191 vsize=812552 CPUtime=0
/proc/3205/task/3210/stat : 3210 (java) S 3191 3191 627 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 1975647877 832053248 19279 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3205/tid=3211] ppid=3191 vsize=812552 CPUtime=0.26
/proc/3205/task/3211/stat : 3211 (java) S 3191 3191 627 0 -1 64 859 0 0 0 25 1 0 0 16 0 9 0 1975647877 832053248 19279 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3205/tid=3212] ppid=3191 vsize=812552 CPUtime=0
/proc/3205/task/3212/stat : 3212 (java) S 3191 3191 627 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 1975647877 832053248 19279 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3205/tid=3213] ppid=3191 vsize=812552 CPUtime=0
/proc/3205/task/3213/stat : 3213 (java) S 3191 3191 627 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1975647877 832053248 19279 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 860116

[startup+3.10133 s]
/proc/loadavg: 2.18 2.04 2.01 3/83 3213
/proc/meminfo: memFree=1088376/2055920 swapFree=4180972/4192956
[pid=3191] ppid=3189 vsize=47564 CPUtime=2.41
/proc/3191/stat : 3191 (galacM.sh) S 3189 3191 627 0 -1 4194304 801 23141 0 1 0 0 227 14 17 0 1 0 1975647868 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3191/statm: 11891 366 247 79 0 219 0
Current children cumulated CPU time (s) 2.41
Current children cumulated vsize (KiB) 47564

[startup+6.30161 s]
/proc/loadavg: 2.18 2.04 2.01 3/75 3214
/proc/meminfo: memFree=1152248/2055920 swapFree=4180972/4192956
[pid=3191] ppid=3189 vsize=47564 CPUtime=2.41
/proc/3191/stat : 3191 (galacM.sh) S 3189 3191 627 0 -1 4194304 801 23141 0 1 0 0 227 14 17 0 1 0 1975647868 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3191/statm: 11891 366 247 79 0 219 0
[pid=3214] ppid=3191 vsize=10844 CPUtime=3.74
/proc/3214/stat : 3214 (minisat) R 3191 3191 627 0 -1 4194304 2496 0 0 0 373 1 0 0 25 0 1 0 1975648119 11104256 2477 996147200 134512640 135136200 4294955968 18446744073709551615 134529491 0 0 4096 3 0 0 0 17 1 0 0
/proc/3214/statm: 2711 2477 57 152 0 2556 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 58408

[startup+12.7022 s]
/proc/loadavg: 2.15 2.04 2.01 3/75 3214
/proc/meminfo: memFree=1141752/2055920 swapFree=4180972/4192956
[pid=3191] ppid=3189 vsize=47564 CPUtime=2.41
/proc/3191/stat : 3191 (galacM.sh) S 3189 3191 627 0 -1 4194304 801 23141 0 1 0 0 227 14 17 0 1 0 1975647868 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3191/statm: 11891 366 247 79 0 219 0
[pid=3214] ppid=3191 vsize=15676 CPUtime=10.08
/proc/3214/stat : 3214 (minisat) R 3191 3191 627 0 -1 4194304 3692 0 0 0 1006 2 0 0 25 0 1 0 1975648119 16052224 3673 996147200 134512640 135136200 4294955968 18446744073709551615 134529527 0 0 4096 3 0 0 0 17 1 0 0
/proc/3214/statm: 3919 3673 57 152 0 3764 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 63240

[startup+25.5013 s]
/proc/loadavg: 2.13 2.04 2.01 3/75 3214
/proc/meminfo: memFree=1128184/2055920 swapFree=4180972/4192956
[pid=3191] ppid=3189 vsize=47564 CPUtime=2.41
/proc/3191/stat : 3191 (galacM.sh) S 3189 3191 627 0 -1 4194304 801 23141 0 1 0 0 227 14 17 0 1 0 1975647868 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3191/statm: 11891 366 247 79 0 219 0
[pid=3214] ppid=3191 vsize=21136 CPUtime=22.76
/proc/3214/stat : 3214 (minisat) R 3191 3191 627 0 -1 4194304 5064 0 0 0 2272 4 0 0 25 0 1 0 1975648119 21643264 5045 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/3214/statm: 5284 5045 57 152 0 5129 0
Current children cumulated CPU time (s) 25.17
Current children cumulated vsize (KiB) 68700

[startup+51.1015 s]
/proc/loadavg: 2.08 2.03 2.01 3/75 3214
/proc/meminfo: memFree=1117304/2055920 swapFree=4180972/4192956
[pid=3191] ppid=3189 vsize=47564 CPUtime=2.41
/proc/3191/stat : 3191 (galacM.sh) S 3189 3191 627 0 -1 4194304 801 23141 0 1 0 0 227 14 17 0 1 0 1975647868 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3191/statm: 11891 366 247 79 0 219 0
[pid=3214] ppid=3191 vsize=28156 CPUtime=48.12
/proc/3214/stat : 3214 (minisat) R 3191 3191 627 0 -1 4194304 6790 0 0 0 4806 6 0 0 25 0 1 0 1975648119 28831744 6771 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/3214/statm: 7039 6771 57 152 0 6884 0
Current children cumulated CPU time (s) 50.53
Current children cumulated vsize (KiB) 75720

[startup+102.302 s]
/proc/loadavg: 2.03 2.03 2.00 3/75 3214
/proc/meminfo: memFree=1109304/2055920 swapFree=4180972/4192956
[pid=3191] ppid=3189 vsize=47564 CPUtime=2.41
/proc/3191/stat : 3191 (galacM.sh) S 3189 3191 627 0 -1 4194304 801 23141 0 1 0 0 227 14 17 0 1 0 1975647868 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3191/statm: 11891 366 247 79 0 219 0
[pid=3214] ppid=3191 vsize=36064 CPUtime=98.86
/proc/3214/stat : 3214 (minisat) R 3191 3191 627 0 -1 4194304 8741 0 0 0 9877 9 0 0 25 0 1 0 1975648119 36929536 8722 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/3214/statm: 9016 8722 57 152 0 8861 0
Current children cumulated CPU time (s) 101.27
Current children cumulated vsize (KiB) 83628

[startup+162.301 s]
/proc/loadavg: 2.07 2.04 2.00 3/75 3214
/proc/meminfo: memFree=1107448/2055920 swapFree=4180972/4192956
[pid=3191] ppid=3189 vsize=47564 CPUtime=2.41
/proc/3191/stat : 3191 (galacM.sh) S 3189 3191 627 0 -1 4194304 801 23141 0 1 0 0 227 14 17 0 1 0 1975647868 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3191/statm: 11891 366 247 79 0 219 0
[pid=3214] ppid=3191 vsize=37972 CPUtime=158.28
/proc/3214/stat : 3214 (minisat) R 3191 3191 627 0 -1 4194304 9227 0 0 0 15819 9 0 0 25 0 1 0 1975648119 38883328 9208 996147200 134512640 135136200 4294955968 18446744073709551615 134529396 0 0 4096 3 0 0 0 17 1 0 0
/proc/3214/statm: 9493 9208 57 152 0 9338 0
Current children cumulated CPU time (s) 160.69
Current children cumulated vsize (KiB) 85536

[startup+222.306 s]
/proc/loadavg: 2.08 2.04 2.00 3/75 3214
/proc/meminfo: memFree=1099512/2055920 swapFree=4180972/4192956
[pid=3191] ppid=3189 vsize=47564 CPUtime=2.41
/proc/3191/stat : 3191 (galacM.sh) S 3189 3191 627 0 -1 4194304 801 23141 0 1 0 0 227 14 17 0 1 0 1975647868 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3191/statm: 11891 366 247 79 0 219 0
[pid=3214] ppid=3191 vsize=45652 CPUtime=217.73
/proc/3214/stat : 3214 (minisat) R 3191 3191 627 0 -1 4194304 11134 0 0 0 21762 11 0 0 25 0 1 0 1975648119 46747648 11115 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/3214/statm: 11413 11115 57 152 0 11258 0
Current children cumulated CPU time (s) 220.14
Current children cumulated vsize (KiB) 93216

[startup+282.302 s]
/proc/loadavg: 2.16 2.08 2.01 3/75 3214
/proc/meminfo: memFree=1097976/2055920 swapFree=4180972/4192956
[pid=3191] ppid=3189 vsize=47564 CPUtime=2.41
/proc/3191/stat : 3191 (galacM.sh) S 3189 3191 627 0 -1 4194304 801 23141 0 1 0 0 227 14 17 0 1 0 1975647868 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3191/statm: 11891 366 247 79 0 219 0
[pid=3214] ppid=3191 vsize=45940 CPUtime=277.17
/proc/3214/stat : 3214 (minisat) R 3191 3191 627 0 -1 4194304 11196 0 0 0 27706 11 0 0 25 0 1 0 1975648119 47042560 11177 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/3214/statm: 11485 11177 57 152 0 11330 0
Current children cumulated CPU time (s) 279.58
Current children cumulated vsize (KiB) 93504

[startup+342.302 s]
/proc/loadavg: 2.05 2.06 2.01 3/75 3214
/proc/meminfo: memFree=1059576/2055920 swapFree=4180972/4192956
[pid=3191] ppid=3189 vsize=47564 CPUtime=2.41
/proc/3191/stat : 3191 (galacM.sh) S 3189 3191 627 0 -1 4194304 801 23141 0 1 0 0 227 14 17 0 1 0 1975647868 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3191/statm: 11891 366 247 79 0 219 0
[pid=3214] ppid=3191 vsize=52676 CPUtime=336.61
/proc/3214/stat : 3214 (minisat) R 3191 3191 627 0 -1 4194304 12852 0 0 0 33648 13 0 0 25 0 1 0 1975648119 53940224 12833 996147200 134512640 135136200 4294955968 18446744073709551615 134529518 0 0 4096 3 0 0 0 17 1 0 0
/proc/3214/statm: 13169 12833 57 152 0 13014 0
Current children cumulated CPU time (s) 339.02
Current children cumulated vsize (KiB) 100240

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

/proc/3214/statm: 18670 18150 57 152 0 18515 0
Current children cumulated CPU time (s) 1172.77
Current children cumulated vsize (KiB) 122244

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 3915
/proc/meminfo: memFree=1364728/2055920 swapFree=4180972/4192956
[pid=3191] ppid=3189 vsize=47564 CPUtime=2.41
/proc/3191/stat : 3191 (galacM.sh) S 3189 3191 627 0 -1 4194304 801 23141 0 1 0 0 227 14 17 0 1 0 1975647868 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3191/statm: 11891 366 247 79 0 219 0
[pid=3214] ppid=3191 vsize=76092 CPUtime=1230.34
/proc/3214/stat : 3214 (minisat) R 3191 3191 627 0 -1 4194304 18488 0 0 0 123006 28 0 0 25 0 1 0 1975648119 77918208 18469 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/3214/statm: 19023 18469 57 152 0 18868 0
Current children cumulated CPU time (s) 1232.75
Current children cumulated vsize (KiB) 123656

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 3915
/proc/meminfo: memFree=1363000/2055920 swapFree=4180972/4192956
[pid=3191] ppid=3189 vsize=47564 CPUtime=2.41
/proc/3191/stat : 3191 (galacM.sh) S 3189 3191 627 0 -1 4194304 801 23141 0 1 0 0 227 14 17 0 1 0 1975647868 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3191/statm: 11891 366 247 79 0 219 0
[pid=3214] ppid=3191 vsize=77792 CPUtime=1290.32
/proc/3214/stat : 3214 (minisat) R 3191 3191 627 0 -1 4194304 18902 0 0 0 129004 28 0 0 25 0 1 0 1975648119 79659008 18883 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/3214/statm: 19448 18883 57 152 0 19293 0
Current children cumulated CPU time (s) 1292.73
Current children cumulated vsize (KiB) 125356

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 3915
/proc/meminfo: memFree=1363000/2055920 swapFree=4180972/4192956
[pid=3191] ppid=3189 vsize=47564 CPUtime=2.41
/proc/3191/stat : 3191 (galacM.sh) S 3189 3191 627 0 -1 4194304 801 23141 0 1 0 0 227 14 17 0 1 0 1975647868 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3191/statm: 11891 366 247 79 0 219 0
[pid=3214] ppid=3191 vsize=77792 CPUtime=1350.29
/proc/3214/stat : 3214 (minisat) R 3191 3191 627 0 -1 4194304 18906 0 0 0 135001 28 0 0 25 0 1 0 1975648119 79659008 18887 996147200 134512640 135136200 4294955968 18446744073709551615 134529580 0 0 4096 3 0 0 0 17 0 0 0
/proc/3214/statm: 19448 18887 57 152 0 19293 0
Current children cumulated CPU time (s) 1352.7
Current children cumulated vsize (KiB) 125356

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 3915
/proc/meminfo: memFree=1362488/2055920 swapFree=4180972/4192956
[pid=3191] ppid=3189 vsize=47564 CPUtime=2.41
/proc/3191/stat : 3191 (galacM.sh) S 3189 3191 627 0 -1 4194304 801 23141 0 1 0 0 227 14 17 0 1 0 1975647868 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3191/statm: 11891 366 247 79 0 219 0
[pid=3214] ppid=3191 vsize=78416 CPUtime=1410.28
/proc/3214/stat : 3214 (minisat) R 3191 3191 627 0 -1 4194304 19049 0 0 0 140999 29 0 0 25 0 1 0 1975648119 80297984 19030 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/3214/statm: 19604 19030 57 152 0 19449 0
Current children cumulated CPU time (s) 1412.69
Current children cumulated vsize (KiB) 125980

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 3915
/proc/meminfo: memFree=1361400/2055920 swapFree=4180972/4192956
[pid=3191] ppid=3189 vsize=47564 CPUtime=2.41
/proc/3191/stat : 3191 (galacM.sh) S 3189 3191 627 0 -1 4194304 801 23141 0 1 0 0 227 14 17 0 1 0 1975647868 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3191/statm: 11891 366 247 79 0 219 0
[pid=3214] ppid=3191 vsize=79504 CPUtime=1470.25
/proc/3214/stat : 3214 (minisat) R 3191 3191 627 0 -1 4194304 19318 0 0 0 146996 29 0 0 25 0 1 0 1975648119 81412096 19299 996147200 134512640 135136200 4294955968 18446744073709551615 134529535 0 0 4096 3 0 0 0 17 0 0 0
/proc/3214/statm: 19876 19299 57 152 0 19721 0
Current children cumulated CPU time (s) 1472.66
Current children cumulated vsize (KiB) 127068

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 3915
/proc/meminfo: memFree=1361336/2055920 swapFree=4180972/4192956
[pid=3191] ppid=3189 vsize=47564 CPUtime=2.41
/proc/3191/stat : 3191 (galacM.sh) S 3189 3191 627 0 -1 4194304 801 23141 0 1 0 0 227 14 17 0 1 0 1975647868 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3191/statm: 11891 366 247 79 0 219 0
[pid=3214] ppid=3191 vsize=79684 CPUtime=1530.23
/proc/3214/stat : 3214 (minisat) R 3191 3191 627 0 -1 4194304 19336 0 0 0 152994 29 0 0 25 0 1 0 1975648119 81596416 19317 996147200 134512640 135136200 4294955968 18446744073709551615 134529527 0 0 4096 3 0 0 0 17 0 0 0
/proc/3214/statm: 19921 19317 57 152 0 19766 0
Current children cumulated CPU time (s) 1532.64
Current children cumulated vsize (KiB) 127248

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 3915
/proc/meminfo: memFree=1361272/2055920 swapFree=4180972/4192956
[pid=3191] ppid=3189 vsize=47564 CPUtime=2.41
/proc/3191/stat : 3191 (galacM.sh) S 3189 3191 627 0 -1 4194304 801 23141 0 1 0 0 227 14 17 0 1 0 1975647868 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3191/statm: 11891 366 247 79 0 219 0
[pid=3214] ppid=3191 vsize=79684 CPUtime=1590.21
/proc/3214/stat : 3214 (minisat) R 3191 3191 627 0 -1 4194304 19352 0 0 0 158992 29 0 0 25 0 1 0 1975648119 81596416 19333 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/3214/statm: 19921 19333 57 152 0 19766 0
Current children cumulated CPU time (s) 1592.62
Current children cumulated vsize (KiB) 127248

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 3915
/proc/meminfo: memFree=1358712/2055920 swapFree=4180972/4192956
[pid=3191] ppid=3189 vsize=47564 CPUtime=2.41
/proc/3191/stat : 3191 (galacM.sh) S 3189 3191 627 0 -1 4194304 801 23141 0 1 0 0 227 14 17 0 1 0 1975647868 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3191/statm: 11891 366 247 79 0 219 0
[pid=3214] ppid=3191 vsize=82304 CPUtime=1650.19
/proc/3214/stat : 3214 (minisat) R 3191 3191 627 0 -1 4194304 19994 0 0 0 164989 30 0 0 25 0 1 0 1975648119 84279296 19975 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/3214/statm: 20576 19975 57 152 0 20421 0
Current children cumulated CPU time (s) 1652.6
Current children cumulated vsize (KiB) 129868

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 3915
/proc/meminfo: memFree=1357240/2055920 swapFree=4180972/4192956
[pid=3191] ppid=3189 vsize=47564 CPUtime=2.41
/proc/3191/stat : 3191 (galacM.sh) S 3189 3191 627 0 -1 4194304 801 23141 0 1 0 0 227 14 17 0 1 0 1975647868 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3191/statm: 11891 366 247 79 0 219 0
[pid=3214] ppid=3191 vsize=83756 CPUtime=1710.17
/proc/3214/stat : 3214 (minisat) R 3191 3191 627 0 -1 4194304 20349 0 0 0 170986 31 0 0 25 0 1 0 1975648119 85766144 20330 996147200 134512640 135136200 4294955968 18446744073709551615 134529580 0 0 4096 3 0 0 0 17 0 0 0
/proc/3214/statm: 20939 20330 57 152 0 20784 0
Current children cumulated CPU time (s) 1712.58
Current children cumulated vsize (KiB) 131320

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 3915
/proc/meminfo: memFree=1356920/2055920 swapFree=4180972/4192956
[pid=3191] ppid=3189 vsize=47564 CPUtime=2.41
/proc/3191/stat : 3191 (galacM.sh) S 3189 3191 627 0 -1 4194304 801 23141 0 1 0 0 227 14 17 0 1 0 1975647868 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3191/statm: 11891 366 247 79 0 219 0
[pid=3214] ppid=3191 vsize=83924 CPUtime=1770.15
/proc/3214/stat : 3214 (minisat) R 3191 3191 627 0 -1 4194304 20407 0 0 0 176984 31 0 0 25 0 1 0 1975648119 85938176 20388 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/3214/statm: 20981 20388 57 152 0 20826 0
Current children cumulated CPU time (s) 1772.56
Current children cumulated vsize (KiB) 131488



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 3915
/proc/meminfo: memFree=1356664/2055920 swapFree=4180972/4192956
[pid=3191] ppid=3189 vsize=47564 CPUtime=2.41
/proc/3191/stat : 3191 (galacM.sh) S 3189 3191 627 0 -1 4194304 801 23141 0 1 0 0 227 14 17 0 1 0 1975647868 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3191/statm: 11891 366 247 79 0 219 0
[pid=3214] ppid=3191 vsize=84316 CPUtime=1797.64
/proc/3214/stat : 3214 (minisat) R 3191 3191 627 0 -1 4194304 20467 0 0 0 179733 31 0 0 25 0 1 0 1975648119 86339584 20448 996147200 134512640 135136200 4294955968 18446744073709551615 134529500 0 0 4096 3 0 0 0 17 0 0 0
/proc/3214/statm: 21079 20448 57 152 0 20924 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 131880

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

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

[startup+1809.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 3915
/proc/meminfo: memFree=1356664/2055920 swapFree=4180972/4192956
[pid=3191] ppid=3189 vsize=47564 CPUtime=2.41
/proc/3191/stat : 3191 (galacM.sh) S 3189 3191 627 0 -1 4194304 801 23141 0 1 0 0 227 14 17 0 1 0 1975647868 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3191/statm: 11891 366 247 79 0 219 0
[pid=3214] ppid=3191 vsize=84316 CPUtime=1797.64
/proc/3214/stat : 3214 (minisat) R 3191 3191 627 0 -1 4194304 20467 0 0 0 179733 31 0 0 25 0 1 0 1975648119 86339584 20448 996147200 134512640 135136200 4294955968 18446744073709551615 134529500 0 0 4096 3 0 0 0 17 0 0 0
/proc/3214/statm: 21079 20448 57 152 0 20924 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 131880

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 3191 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=281653
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=156976
# CPU time returned by wait4() is 2.43863
# while last known CPU time is 1800.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1809.82
CPU time (s): 1800.05
CPU user time (s): 1799.6
CPU system time (s): 0.45
CPU usage (%): 99.4604
Max. virtual memory (cumulated for all children) (KiB): 860116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.28165
system time used= 0.156976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23942
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= 1128
involuntary context switches= 1102

runsolver used 2.31165 second user time and 5.8881 second system time

The end

Launcher Data (download as text)

Begin job on node15 at 2008-07-02 04:45:32
IDJOB=1039040
IDBENCH=53597
IDSOLVER=350
FILE ID=node15/1039040-1214966732
PBS_JOBID= 7870304
Free space on /tmp= 66540 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/rand-2-25/normalized-rand-25-25-300-147-50021_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1039040-1214966732/watcher-1039040-1214966732 -o /tmp/evaluation-result-1039040-1214966732/solver-1039040-1214966732 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1039040-1214966732.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 72d0c62ff90f027d1b15f27f9493e392
RANDOM SEED=488644208

node15.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		: 3000.229
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		: 3000.229
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:       1167720 kB
Buffers:         57504 kB
Cached:         467216 kB
SwapCached:       6020 kB
Active:         400636 kB
Inactive:       410308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1167720 kB
SwapTotal:     4192956 kB
SwapFree:      4180972 kB
Dirty:            3300 kB
Writeback:           0 kB
Mapped:         292692 kB
Slab:            61976 kB
Committed_AS:  3635412 kB
PageTables:       2468 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 node15 at 2008-07-02 05:15:44