Trace number 1035818

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 1815.32

General information on the benchmark

Namecsp/BH-4-7/
normalized-BlackHole-4-7-h-6_ext.xml
MD5SUMf8515fe51afe0fd2f188b8c24fadcade
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 benchmark0.040993
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 ---
0.01/0.73	c start processing
0.01/0.74	c start relation processing
0.01/0.74	c start cnf exporting
2.73/2.83	c parsing time : 0.611
2.73/2.83	c preprocessing time : 2.706
2.73/2.83	
2.73/2.83	c Nary constraints - conflicts : 0 supports : 0
2.73/2.83	c Binary constraints - conflicts : 1161 supports :100
2.73/2.83	c max arity constraint : 2
2.73/2.83	c Max Tuples generated 0
2.73/2.83	c relations : 8
2.73/2.83	c relations BDD: 0
2.73/2.83	c sampling 0/0
2.73/2.83	c vars : 2103 - clauses :  75988
2.73/2.83	
2.73/2.87	 
2.73/2.87	c --- SAT Solver Stats ---
2.73/2.87

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-1035818-1214953708/watcher-1035818-1214953708 -o /tmp/evaluation-result-1035818-1214953708/solver-1035818-1214953708 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1035818-1214953708.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 2.01 1.92 4/81 4936
/proc/meminfo: memFree=1623748/2055920 swapFree=4179016/4192956
[pid=4936] ppid=4934 vsize=18572 CPUtime=0
/proc/4936/stat : 4936 (runsolver) R 4934 4936 4260 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1974343714 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 240907775271 0 0 4096 24578 0 0 0 17 1 0 0
/proc/4936/statm: 4643 292 257 25 0 2626 0

[startup+0.076812 s]
/proc/loadavg: 2.08 2.01 1.92 4/81 4936
/proc/meminfo: memFree=1623748/2055920 swapFree=4179016/4192956
[pid=4936] ppid=4934 vsize=47588 CPUtime=0.01
/proc/4936/stat : 4936 (galacM.sh) S 4934 4936 4260 0 -1 4194304 764 1697 0 0 0 0 0 1 18 0 1 0 1974343714 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4936/statm: 11897 363 244 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47588

[startup+0.102002 s]
/proc/loadavg: 2.08 2.01 1.92 4/81 4936
/proc/meminfo: memFree=1623748/2055920 swapFree=4179016/4192956
[pid=4936] ppid=4934 vsize=47588 CPUtime=0.01
/proc/4936/stat : 4936 (galacM.sh) S 4934 4936 4260 0 -1 4194304 764 1697 0 0 0 0 0 1 18 0 1 0 1974343714 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4936/statm: 11897 363 244 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47588

[startup+0.301024 s]
/proc/loadavg: 2.08 2.01 1.92 4/81 4936
/proc/meminfo: memFree=1623748/2055920 swapFree=4179016/4192956
[pid=4936] ppid=4934 vsize=47588 CPUtime=0.01
/proc/4936/stat : 4936 (galacM.sh) S 4934 4936 4260 0 -1 4194304 764 1697 0 0 0 0 0 1 18 0 1 0 1974343714 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4936/statm: 11897 363 244 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47588

[startup+0.701061 s]
/proc/loadavg: 2.08 2.01 1.92 4/81 4936
/proc/meminfo: memFree=1623748/2055920 swapFree=4179016/4192956
[pid=4936] ppid=4934 vsize=47588 CPUtime=0.01
/proc/4936/stat : 4936 (galacM.sh) S 4934 4936 4260 0 -1 4194304 764 1697 0 0 0 0 0 1 18 0 1 0 1974343714 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4936/statm: 11897 363 244 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47588

[startup+1.50214 s]
/proc/loadavg: 2.08 2.01 1.92 3/91 4958
/proc/meminfo: memFree=1585780/2055920 swapFree=4179016/4192956
[pid=4936] ppid=4934 vsize=47588 CPUtime=0.01
/proc/4936/stat : 4936 (galacM.sh) S 4934 4936 4260 0 -1 4194304 764 1697 0 0 0 0 0 1 18 0 1 0 1974343714 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4936/statm: 11897 363 244 79 0 219 0
[pid=4950] ppid=4936 vsize=812552 CPUtime=1.44
/proc/4950/stat : 4950 (java) S 4936 4936 4260 0 -1 0 19471 0 1 0 133 11 0 0 18 0 9 0 1974343718 832053248 18887 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/4950/statm: 203138 18887 1913 9 0 197171 0
[pid=4950/tid=4951] ppid=4936 vsize=812552 CPUtime=1.12
/proc/4950/task/4951/stat : 4951 (java) R 4936 4936 4260 0 -1 64 14530 0 1 0 105 7 0 0 25 0 9 0 1974343719 832053248 18887 996147200 134512640 134550740 4294955616 18446744073709551615 4127027235 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4950/tid=4952] ppid=4936 vsize=812552 CPUtime=0.01
/proc/4950/task/4952/stat : 4952 (java) S 4936 4936 4260 0 -1 64 3376 0 0 0 0 1 0 0 16 0 9 0 1974343720 832053248 18887 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=4950/tid=4953] ppid=4936 vsize=812552 CPUtime=0
/proc/4950/task/4953/stat : 4953 (java) S 4936 4936 4260 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 1974343720 832053248 18887 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4950/tid=4954] ppid=4936 vsize=812552 CPUtime=0
/proc/4950/task/4954/stat : 4954 (java) S 4936 4936 4260 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1974343720 832053248 18887 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4950/tid=4955] ppid=4936 vsize=812552 CPUtime=0
/proc/4950/task/4955/stat : 4955 (java) S 4936 4936 4260 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 1974343722 832053248 18887 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4950/tid=4956] ppid=4936 vsize=812552 CPUtime=0.27
/proc/4950/task/4956/stat : 4956 (java) S 4936 4936 4260 0 -1 64 866 0 0 0 26 1 0 0 15 0 9 0 1974343722 832053248 18887 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4950/tid=4957] ppid=4936 vsize=812552 CPUtime=0
/proc/4950/task/4957/stat : 4957 (java) S 4936 4936 4260 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 1974343722 832053248 18887 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4950/tid=4958] ppid=4936 vsize=812552 CPUtime=0
/proc/4950/task/4958/stat : 4958 (java) S 4936 4936 4260 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1974343722 832053248 18887 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 860140

[startup+3.1013 s]
/proc/loadavg: 2.08 2.01 1.92 3/91 4958
/proc/meminfo: memFree=1548724/2055920 swapFree=4179016/4192956
[pid=4936] ppid=4934 vsize=47588 CPUtime=2.79
/proc/4936/stat : 4936 (galacM.sh) S 4934 4936 4260 0 -1 4194304 798 22493 0 1 0 0 264 15 17 0 1 0 1974343714 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4936/statm: 11897 363 244 79 0 219 0
Current children cumulated CPU time (s) 2.79
Current children cumulated vsize (KiB) 47588

[startup+6.30162 s]
/proc/loadavg: 2.07 2.01 1.92 3/83 4959
/proc/meminfo: memFree=1609396/2055920 swapFree=4179016/4192956
[pid=4936] ppid=4934 vsize=47588 CPUtime=2.79
/proc/4936/stat : 4936 (galacM.sh) S 4934 4936 4260 0 -1 4194304 798 22493 0 1 0 0 264 15 17 0 1 0 1974343714 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4936/statm: 11897 363 244 79 0 219 0
[pid=4959] ppid=4936 vsize=15044 CPUtime=3.39
/proc/4959/stat : 4959 (minisat) R 4936 4936 4260 0 -1 4194304 3618 0 0 0 337 2 0 0 25 0 1 0 1974344001 15405056 3599 996147200 134512640 135136200 4294955968 18446744073709551615 134527719 0 0 4096 3 0 0 0 17 1 0 0
/proc/4959/statm: 3761 3599 57 152 0 3606 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 62632

[startup+12.7013 s]
/proc/loadavg: 2.07 2.01 1.92 3/83 4959
/proc/meminfo: memFree=1599156/2055920 swapFree=4179016/4192956
[pid=4936] ppid=4934 vsize=47588 CPUtime=2.79
/proc/4936/stat : 4936 (galacM.sh) S 4934 4936 4260 0 -1 4194304 798 22493 0 1 0 0 264 15 17 0 1 0 1974343714 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4936/statm: 11897 363 244 79 0 219 0
[pid=4959] ppid=4936 vsize=24264 CPUtime=9.72
/proc/4959/stat : 4959 (minisat) R 4936 4936 4260 0 -1 4194304 5929 0 0 0 968 4 0 0 25 0 1 0 1974344001 24846336 5910 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/4959/statm: 6066 5910 57 152 0 5911 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 71852

[startup+25.5015 s]
/proc/loadavg: 2.05 2.01 1.92 3/83 4959
/proc/meminfo: memFree=1586484/2055920 swapFree=4179016/4192956
[pid=4936] ppid=4934 vsize=47588 CPUtime=2.79
/proc/4936/stat : 4936 (galacM.sh) S 4934 4936 4260 0 -1 4194304 798 22493 0 1 0 0 264 15 17 0 1 0 1974343714 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4936/statm: 11897 363 244 79 0 219 0
[pid=4959] ppid=4936 vsize=36408 CPUtime=22.4
/proc/4959/stat : 4959 (minisat) R 4936 4936 4260 0 -1 4194304 8943 0 0 0 2233 7 0 0 25 0 1 0 1974344001 37281792 8924 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/4959/statm: 9102 8924 57 152 0 8947 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 83996

[startup+51.1011 s]
/proc/loadavg: 2.03 2.01 1.92 3/83 4959
/proc/meminfo: memFree=1581236/2055920 swapFree=4179016/4192956
[pid=4936] ppid=4934 vsize=47588 CPUtime=2.79
/proc/4936/stat : 4936 (galacM.sh) S 4934 4936 4260 0 -1 4194304 798 22493 0 1 0 0 264 15 17 0 1 0 1974343714 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4936/statm: 11897 363 244 79 0 219 0
[pid=4959] ppid=4936 vsize=41428 CPUtime=47.76
/proc/4959/stat : 4959 (minisat) R 4936 4936 4260 0 -1 4194304 10206 0 0 0 4768 8 0 0 25 0 1 0 1974344001 42422272 10187 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/4959/statm: 10357 10187 57 152 0 10202 0
Current children cumulated CPU time (s) 50.55
Current children cumulated vsize (KiB) 89016

[startup+102.306 s]
/proc/loadavg: 2.06 2.02 1.93 3/83 4959
/proc/meminfo: memFree=1576372/2055920 swapFree=4179016/4192956
[pid=4936] ppid=4934 vsize=47588 CPUtime=2.79
/proc/4936/stat : 4936 (galacM.sh) S 4934 4936 4260 0 -1 4194304 798 22493 0 1 0 0 264 15 17 0 1 0 1974343714 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4936/statm: 11897 363 244 79 0 219 0
[pid=4959] ppid=4936 vsize=46072 CPUtime=98.48
/proc/4959/stat : 4959 (minisat) R 4936 4936 4260 0 -1 4194304 11369 0 0 0 9838 10 0 0 25 0 1 0 1974344001 47177728 11350 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/4959/statm: 11518 11350 57 152 0 11363 0
Current children cumulated CPU time (s) 101.27
Current children cumulated vsize (KiB) 93660

[startup+162.301 s]
/proc/loadavg: 2.02 2.02 1.93 3/83 4959
/proc/meminfo: memFree=1574964/2055920 swapFree=4179016/4192956
[pid=4936] ppid=4934 vsize=47588 CPUtime=2.79
/proc/4936/stat : 4936 (galacM.sh) S 4934 4936 4260 0 -1 4194304 798 22493 0 1 0 0 264 15 17 0 1 0 1974343714 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4936/statm: 11897 363 244 79 0 219 0
[pid=4959] ppid=4936 vsize=47524 CPUtime=157.92
/proc/4959/stat : 4959 (minisat) R 4936 4936 4260 0 -1 4194304 11759 0 0 0 15781 11 0 0 25 0 1 0 1974344001 48664576 11740 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/4959/statm: 11881 11740 57 152 0 11726 0
Current children cumulated CPU time (s) 160.71
Current children cumulated vsize (KiB) 95112

[startup+222.301 s]
/proc/loadavg: 2.00 2.01 1.93 3/83 4959
/proc/meminfo: memFree=1571188/2055920 swapFree=4179016/4192956
[pid=4936] ppid=4934 vsize=47588 CPUtime=2.79
/proc/4936/stat : 4936 (galacM.sh) S 4934 4936 4260 0 -1 4194304 798 22493 0 1 0 0 264 15 17 0 1 0 1974343714 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4936/statm: 11897 363 244 79 0 219 0
[pid=4959] ppid=4936 vsize=51284 CPUtime=217.35
/proc/4959/stat : 4959 (minisat) R 4936 4936 4260 0 -1 4194304 12666 0 0 0 21724 11 0 0 25 0 1 0 1974344001 52514816 12647 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/4959/statm: 12821 12647 57 152 0 12666 0
Current children cumulated CPU time (s) 220.14
Current children cumulated vsize (KiB) 98872

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/83 4959
/proc/meminfo: memFree=1571188/2055920 swapFree=4179016/4192956
[pid=4936] ppid=4934 vsize=47588 CPUtime=2.79
/proc/4936/stat : 4936 (galacM.sh) S 4934 4936 4260 0 -1 4194304 798 22493 0 1 0 0 264 15 17 0 1 0 1974343714 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4936/statm: 11897 363 244 79 0 219 0
[pid=4959] ppid=4936 vsize=51416 CPUtime=276.8
/proc/4959/stat : 4959 (minisat) R 4936 4936 4260 0 -1 4194304 12689 0 0 0 27669 11 0 0 25 0 1 0 1974344001 52649984 12670 996147200 134512640 135136200 4294955968 18446744073709551615 134529566 0 0 4096 3 0 0 0 17 1 0 0
/proc/4959/statm: 12854 12670 57 152 0 12699 0
Current children cumulated CPU time (s) 279.59
Current children cumulated vsize (KiB) 99004

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/83 4959
/proc/meminfo: memFree=1569084/2055920 swapFree=4179016/4192956
[pid=4936] ppid=4934 vsize=47588 CPUtime=2.79
/proc/4936/stat : 4936 (galacM.sh) S 4934 4936 4260 0 -1 4194304 798 22493 0 1 0 0 264 15 17 0 1 0 1974343714 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4936/statm: 11897 363 244 79 0 219 0
[pid=4959] ppid=4936 vsize=53408 CPUtime=336.23
/proc/4959/stat : 4959 (minisat) R 4936 4936 4260 0 -1 4194304 13186 0 0 0 33612 11 0 0 25 0 1 0 1974344001 54689792 13167 996147200 134512640 135136200 4294955968 18446744073709551615 134529511 0 0 4096 3 0 0 0 17 1 0 0
/proc/4959/statm: 13352 13167 57 152 0 13197 0
Current children cumulated CPU time (s) 339.02
Current children cumulated vsize (KiB) 100996

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

/proc/4959/statm: 18467 18196 57 152 0 18312 0
Current children cumulated CPU time (s) 1171.16
Current children cumulated vsize (KiB) 121456

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/83 4959
/proc/meminfo: memFree=1547900/2055920 swapFree=4179016/4192956
[pid=4936] ppid=4934 vsize=47588 CPUtime=2.79
/proc/4936/stat : 4936 (galacM.sh) S 4934 4936 4260 0 -1 4194304 798 22493 0 1 0 0 264 15 17 0 1 0 1974343714 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4936/statm: 11897 363 244 79 0 219 0
[pid=4959] ppid=4936 vsize=73868 CPUtime=1227.8
/proc/4959/stat : 4959 (minisat) R 4936 4936 4260 0 -1 4194304 18216 0 0 0 122762 18 0 0 25 0 1 0 1974344001 75640832 18197 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/4959/statm: 18467 18197 57 152 0 18312 0
Current children cumulated CPU time (s) 1230.59
Current children cumulated vsize (KiB) 121456

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/83 4959
/proc/meminfo: memFree=1547836/2055920 swapFree=4179016/4192956
[pid=4936] ppid=4934 vsize=47588 CPUtime=2.79
/proc/4936/stat : 4936 (galacM.sh) S 4934 4936 4260 0 -1 4194304 798 22493 0 1 0 0 264 15 17 0 1 0 1974343714 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4936/statm: 11897 363 244 79 0 219 0
[pid=4959] ppid=4936 vsize=73868 CPUtime=1287.24
/proc/4959/stat : 4959 (minisat) R 4936 4936 4260 0 -1 4194304 18216 0 0 0 128706 18 0 0 25 0 1 0 1974344001 75640832 18197 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/4959/statm: 18467 18197 57 152 0 18312 0
Current children cumulated CPU time (s) 1290.03
Current children cumulated vsize (KiB) 121456

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/83 4959
/proc/meminfo: memFree=1547836/2055920 swapFree=4179016/4192956
[pid=4936] ppid=4934 vsize=47588 CPUtime=2.79
/proc/4936/stat : 4936 (galacM.sh) S 4934 4936 4260 0 -1 4194304 798 22493 0 1 0 0 264 15 17 0 1 0 1974343714 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4936/statm: 11897 363 244 79 0 219 0
[pid=4959] ppid=4936 vsize=73868 CPUtime=1346.68
/proc/4959/stat : 4959 (minisat) R 4936 4936 4260 0 -1 4194304 18216 0 0 0 134650 18 0 0 25 0 1 0 1974344001 75640832 18197 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/4959/statm: 18467 18197 57 152 0 18312 0
Current children cumulated CPU time (s) 1349.47
Current children cumulated vsize (KiB) 121456

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.93 3/83 4959
/proc/meminfo: memFree=1547836/2055920 swapFree=4179016/4192956
[pid=4936] ppid=4934 vsize=47588 CPUtime=2.79
/proc/4936/stat : 4936 (galacM.sh) S 4934 4936 4260 0 -1 4194304 798 22493 0 1 0 0 264 15 17 0 1 0 1974343714 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4936/statm: 11897 363 244 79 0 219 0
[pid=4959] ppid=4936 vsize=73824 CPUtime=1406.11
/proc/4959/stat : 4959 (minisat) R 4936 4936 4260 0 -1 4194304 18216 0 0 0 140593 18 0 0 25 0 1 0 1974344001 75595776 18197 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/4959/statm: 18456 18197 57 152 0 18301 0
Current children cumulated CPU time (s) 1408.9
Current children cumulated vsize (KiB) 121412

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/83 4959
/proc/meminfo: memFree=1547836/2055920 swapFree=4179016/4192956
[pid=4936] ppid=4934 vsize=47588 CPUtime=2.79
/proc/4936/stat : 4936 (galacM.sh) S 4934 4936 4260 0 -1 4194304 798 22493 0 1 0 0 264 15 17 0 1 0 1974343714 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4936/statm: 11897 363 244 79 0 219 0
[pid=4959] ppid=4936 vsize=73816 CPUtime=1465.55
/proc/4959/stat : 4959 (minisat) R 4936 4936 4260 0 -1 4194304 18217 0 0 0 146537 18 0 0 25 0 1 0 1974344001 75587584 18198 996147200 134512640 135136200 4294955968 18446744073709551615 134529482 0 0 4096 3 0 0 0 17 1 0 0
/proc/4959/statm: 18454 18198 57 152 0 18299 0
Current children cumulated CPU time (s) 1468.34
Current children cumulated vsize (KiB) 121404

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/83 4959
/proc/meminfo: memFree=1547772/2055920 swapFree=4179016/4192956
[pid=4936] ppid=4934 vsize=47588 CPUtime=2.79
/proc/4936/stat : 4936 (galacM.sh) S 4934 4936 4260 0 -1 4194304 798 22493 0 1 0 0 264 15 17 0 1 0 1974343714 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4936/statm: 11897 363 244 79 0 219 0
[pid=4959] ppid=4936 vsize=73816 CPUtime=1524.98
/proc/4959/stat : 4959 (minisat) R 4936 4936 4260 0 -1 4194304 18217 0 0 0 152480 18 0 0 25 0 1 0 1974344001 75587584 18198 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/4959/statm: 18454 18198 57 152 0 18299 0
Current children cumulated CPU time (s) 1527.77
Current children cumulated vsize (KiB) 121404

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/83 4959
/proc/meminfo: memFree=1547708/2055920 swapFree=4179016/4192956
[pid=4936] ppid=4934 vsize=47588 CPUtime=2.79
/proc/4936/stat : 4936 (galacM.sh) S 4934 4936 4260 0 -1 4194304 798 22493 0 1 0 0 264 15 17 0 1 0 1974343714 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4936/statm: 11897 363 244 79 0 219 0
[pid=4959] ppid=4936 vsize=73796 CPUtime=1584.43
/proc/4959/stat : 4959 (minisat) R 4936 4936 4260 0 -1 4194304 18217 0 0 0 158425 18 0 0 25 0 1 0 1974344001 75567104 18198 996147200 134512640 135136200 4294955968 18446744073709551615 134529387 0 0 4096 3 0 0 0 17 1 0 0
/proc/4959/statm: 18449 18198 57 152 0 18294 0
Current children cumulated CPU time (s) 1587.22
Current children cumulated vsize (KiB) 121384

[startup+1662.3 s]
/proc/loadavg: 2.04 2.01 1.93 3/82 5001
/proc/meminfo: memFree=1516988/2055920 swapFree=4179016/4192956
[pid=4936] ppid=4934 vsize=47588 CPUtime=2.79
/proc/4936/stat : 4936 (galacM.sh) S 4934 4936 4260 0 -1 4194304 798 22493 0 1 0 0 264 15 17 0 1 0 1974343714 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4936/statm: 11897 363 244 79 0 219 0
[pid=4959] ppid=4936 vsize=73796 CPUtime=1644.29
/proc/4959/stat : 4959 (minisat) R 4936 4936 4260 0 -1 4194304 18217 0 0 0 164411 18 0 0 25 0 1 0 1974344001 75567104 18198 996147200 134512640 135136200 4294955968 18446744073709551615 134529438 0 0 4096 3 0 0 0 17 0 0 0
/proc/4959/statm: 18449 18198 57 152 0 18294 0
Current children cumulated CPU time (s) 1647.08
Current children cumulated vsize (KiB) 121384

[startup+1722.3 s]
/proc/loadavg: 2.01 2.01 1.93 3/82 5002
/proc/meminfo: memFree=1515260/2055920 swapFree=4179016/4192956
[pid=4936] ppid=4934 vsize=47588 CPUtime=2.79
/proc/4936/stat : 4936 (galacM.sh) S 4934 4936 4260 0 -1 4194304 798 22493 0 1 0 0 264 15 17 0 1 0 1974343714 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4936/statm: 11897 363 244 79 0 219 0
[pid=4959] ppid=4936 vsize=75916 CPUtime=1704.28
/proc/4959/stat : 4959 (minisat) R 4936 4936 4260 0 -1 4194304 18727 0 0 0 170409 19 0 0 25 0 1 0 1974344001 77737984 18708 996147200 134512640 135136200 4294955968 18446744073709551615 134529373 0 0 4096 3 0 0 0 17 0 0 0
/proc/4959/statm: 18979 18708 57 152 0 18824 0
Current children cumulated CPU time (s) 1707.07
Current children cumulated vsize (KiB) 123504

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/82 5003
/proc/meminfo: memFree=1503164/2055920 swapFree=4179016/4192956
[pid=4936] ppid=4934 vsize=47588 CPUtime=2.79
/proc/4936/stat : 4936 (galacM.sh) S 4934 4936 4260 0 -1 4194304 798 22493 0 1 0 0 264 15 17 0 1 0 1974343714 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4936/statm: 11897 363 244 79 0 219 0
[pid=4959] ppid=4936 vsize=87628 CPUtime=1764.25
/proc/4959/stat : 4959 (minisat) R 4936 4936 4260 0 -1 4194304 21647 0 0 0 176403 22 0 0 25 0 1 0 1974344001 89731072 21628 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/4959/statm: 21907 21628 57 152 0 21752 0
Current children cumulated CPU time (s) 1767.04
Current children cumulated vsize (KiB) 135216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/82 5003
/proc/meminfo: memFree=1503164/2055920 swapFree=4179016/4192956
[pid=4936] ppid=4934 vsize=47588 CPUtime=2.79
/proc/4936/stat : 4936 (galacM.sh) S 4934 4936 4260 0 -1 4194304 798 22493 0 1 0 0 264 15 17 0 1 0 1974343714 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4936/statm: 11897 363 244 79 0 219 0
[pid=4959] ppid=4936 vsize=87628 CPUtime=1797.24
/proc/4959/stat : 4959 (minisat) R 4936 4936 4260 0 -1 4194304 21648 0 0 0 179702 22 0 0 25 0 1 0 1974344001 89731072 21629 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/4959/statm: 21907 21629 57 152 0 21752 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 135216

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

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

[startup+1815.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/82 5003
/proc/meminfo: memFree=1503164/2055920 swapFree=4179016/4192956
[pid=4936] ppid=4934 vsize=47588 CPUtime=2.79
/proc/4936/stat : 4936 (galacM.sh) S 4934 4936 4260 0 -1 4194304 798 22493 0 1 0 0 264 15 17 0 1 0 1974343714 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4936/statm: 11897 363 244 79 0 219 0
[pid=4959] ppid=4936 vsize=87628 CPUtime=1797.24
/proc/4959/stat : 4959 (minisat) R 4936 4936 4260 0 -1 4194304 21648 0 0 0 179702 22 0 0 25 0 1 0 1974344001 89731072 21629 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/4959/statm: 21907 21629 57 152 0 21752 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 135216

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 4936 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=652596
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=159975
# CPU time returned by wait4() is 2.81257
# 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): 1815.32
CPU time (s): 1800.03
CPU user time (s): 1799.66
CPU system time (s): 0.37
CPU usage (%): 99.158
Max. virtual memory (cumulated for all children) (KiB): 860140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.6526
system time used= 0.159975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23291
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= 1209
involuntary context switches= 1235

runsolver used 2.81457 second user time and 5.31219 second system time

The end

Launcher Data (download as text)

Begin job on node36 at 2008-07-02 01:08:28
IDJOB=1035818
IDBENCH=53418
IDSOLVER=350
FILE ID=node36/1035818-1214953708
PBS_JOBID= 7870261
Free space on /tmp= 66548 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/BH-4-7/normalized-BlackHole-4-7-h-6_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1035818-1214953708/watcher-1035818-1214953708 -o /tmp/evaluation-result-1035818-1214953708/solver-1035818-1214953708 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1035818-1214953708.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= f8515fe51afe0fd2f188b8c24fadcade
RANDOM SEED=650112522

node36.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		: 3000.240
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		: 3000.240
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:       1624228 kB
Buffers:         36508 kB
Cached:         305840 kB
SwapCached:       7920 kB
Active:          85616 kB
Inactive:       282292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1624228 kB
SwapTotal:     4192956 kB
SwapFree:      4179016 kB
Dirty:            3132 kB
Writeback:           0 kB
Mapped:          41676 kB
Slab:            49020 kB
Committed_AS:  3149084 kB
PageTables:       1800 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= 66544 MiB
End job on node36 at 2008-07-02 01:38:46