Trace number 1108438

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 NameAnswerNumber of falsified constraintsCPU timeWall clock time
toulbar2 2008-06-27? (TO) 3600.1 3605.41

General information on the benchmark

Namecsp/marc/
normalized-large-92-unsat_ext.xml
MD5SUM8407841248ad00d5671b256d4829d1bf
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMSAT TO
Best Number of falsified constraints1036
Best CPU time to get the best result obtained on this benchmark1626.96
Satisfiable
(Un)Satisfiability was proved
Number of variables92
Number of constraints4186
Maximum constraint arity2
Maximum domain size92
Number of constraints which are defined in extension4186
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

22.77/23.05	o 1121

Verifier Data (download as text)

ERROR: no interpretation found !

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-1108438-1215781997/watcher-1108438-1215781997 -o /tmp/evaluation-result-1108438-1215781997/solver-1108438-1215781997 -C 3600 -W 4000 -M 900 --output-limit 1,15 HOME/solver.sh HOME/instance-1108438-1215781997.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 4000 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: 1.93 1.98 1.90 4/81 11029
/proc/meminfo: memFree=1630936/2055920 swapFree=4181108/4192956
[pid=11029] ppid=11027 vsize=5356 CPUtime=0
/proc/11029/stat : 11029 (solver.sh) S 11027 11029 10494 0 -1 4194304 280 0 0 0 0 0 0 0 20 0 1 0 34904148 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11029/statm: 1339 231 192 169 0 50 0
[pid=11030] ppid=11029 vsize=2404 CPUtime=0
/proc/11030/stat : 11030 (rm) R 11029 11029 10494 0 -1 4194304 62 0 0 0 0 0 0 0 22 0 1 0 34904148 2461696 40 996147200 4194304 4227748 548682069056 18446744073709551615 206380929040 0 0 4096 0 0 0 0 17 1 0 0
/proc/11030/statm: 601 40 27 8 0 9 0

[startup+0.092576 s]
/proc/loadavg: 1.93 1.98 1.90 4/81 11029
/proc/meminfo: memFree=1630936/2055920 swapFree=4181108/4192956
[pid=11029] ppid=11027 vsize=5356 CPUtime=0
/proc/11029/stat : 11029 (solver.sh) S 11027 11029 10494 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 34904148 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11029/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102571 s]
/proc/loadavg: 1.93 1.98 1.90 4/81 11029
/proc/meminfo: memFree=1630936/2055920 swapFree=4181108/4192956
[pid=11029] ppid=11027 vsize=5356 CPUtime=0
/proc/11029/stat : 11029 (solver.sh) S 11027 11029 10494 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 34904148 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11029/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301754 s]
/proc/loadavg: 1.93 1.98 1.90 4/81 11029
/proc/meminfo: memFree=1630936/2055920 swapFree=4181108/4192956
[pid=11029] ppid=11027 vsize=5356 CPUtime=0
/proc/11029/stat : 11029 (solver.sh) S 11027 11029 10494 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 34904148 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11029/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702692 s]
/proc/loadavg: 1.93 1.98 1.90 4/81 11029
/proc/meminfo: memFree=1630936/2055920 swapFree=4181108/4192956
[pid=11029] ppid=11027 vsize=5356 CPUtime=0
/proc/11029/stat : 11029 (solver.sh) S 11027 11029 10494 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 34904148 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11029/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50183 s]
/proc/loadavg: 1.93 1.98 1.90 3/83 11032
/proc/meminfo: memFree=1598536/2055920 swapFree=4181108/4192956
[pid=11029] ppid=11027 vsize=5356 CPUtime=0
/proc/11029/stat : 11029 (solver.sh) S 11027 11029 10494 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 34904148 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11029/statm: 1339 231 192 169 0 50 0
[pid=11032] ppid=11029 vsize=56528 CPUtime=1.47
/proc/11032/stat : 11032 (toulbar2) R 11029 11029 10494 0 -1 4194304 12802 0 0 0 140 7 0 0 25 0 1 0 34904149 57884672 12785 996147200 134512640 137370052 4294956384 18446744073709551615 134963895 0 0 4096 0 0 0 0 17 1 0 0
/proc/11032/statm: 14132 12785 199 697 0 13431 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 61884

[startup+3.10113 s]
/proc/loadavg: 1.93 1.98 1.90 3/83 11032
/proc/meminfo: memFree=1561288/2055920 swapFree=4181108/4192956
[pid=11029] ppid=11027 vsize=5356 CPUtime=0
/proc/11029/stat : 11029 (solver.sh) S 11027 11029 10494 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 34904148 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11029/statm: 1339 231 192 169 0 50 0
[pid=11032] ppid=11029 vsize=110516 CPUtime=3.06
/proc/11032/stat : 11032 (toulbar2) R 11029 11029 10494 0 -1 4194304 26299 0 0 0 293 13 0 0 25 0 1 0 34904149 113168384 26282 996147200 134512640 137370052 4294956384 18446744073709551615 134866615 0 0 4096 0 0 0 0 17 1 0 0
/proc/11032/statm: 27629 26282 199 697 0 26928 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 115872

[startup+6.30171 s]
/proc/loadavg: 1.94 1.98 1.91 3/83 11032
/proc/meminfo: memFree=1450184/2055920 swapFree=4181108/4192956
[pid=11029] ppid=11027 vsize=5356 CPUtime=0
/proc/11029/stat : 11029 (solver.sh) S 11027 11029 10494 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 34904148 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11029/statm: 1339 231 192 169 0 50 0
[pid=11032] ppid=11029 vsize=218228 CPUtime=6.22
/proc/11032/stat : 11032 (toulbar2) R 11029 11029 10494 0 -1 4194304 53219 0 0 0 596 26 0 0 25 0 1 0 34904149 223465472 53202 996147200 134512640 137370052 4294956384 18446744073709551615 136064506 0 0 4096 0 0 0 0 17 1 0 0
/proc/11032/statm: 54557 53202 199 697 0 53856 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 223584

[startup+12.7019 s]
/proc/loadavg: 1.94 1.98 1.91 3/83 11032
/proc/meminfo: memFree=1226952/2055920 swapFree=4181108/4192956
[pid=11029] ppid=11027 vsize=5356 CPUtime=0
/proc/11029/stat : 11029 (solver.sh) S 11027 11029 10494 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 34904148 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11029/statm: 1339 231 192 169 0 50 0
[pid=11032] ppid=11029 vsize=434444 CPUtime=12.56
/proc/11032/stat : 11032 (toulbar2) R 11029 11029 10494 0 -1 4194304 107281 0 0 0 1201 55 0 0 25 0 1 0 34904149 444870656 107264 996147200 134512640 137370052 4294956384 18446744073709551615 136687772 0 0 4096 0 0 0 0 17 1 0 0
/proc/11032/statm: 108611 107264 199 697 0 107910 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 439800

[startup+25.5022 s]
/proc/loadavg: 1.95 1.98 1.91 3/83 11032
/proc/meminfo: memFree=890824/2055920 swapFree=4181108/4192956
[pid=11029] ppid=11027 vsize=5356 CPUtime=0
/proc/11029/stat : 11029 (solver.sh) S 11027 11029 10494 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 34904148 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11029/statm: 1339 231 192 169 0 50 0
[pid=11032] ppid=11029 vsize=748932 CPUtime=25.24
/proc/11032/stat : 11032 (toulbar2) R 11029 11029 10494 0 -1 4194304 189253 0 0 0 2440 84 0 0 25 0 1 0 34904149 766906368 185258 996147200 134512640 137370052 4294956384 18446744073709551615 134733936 0 0 4096 0 0 0 0 17 1 0 0
/proc/11032/statm: 187233 185258 277 697 0 186532 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 754288

[startup+51.1029 s]
/proc/loadavg: 1.97 1.98 1.91 3/83 11032
/proc/meminfo: memFree=890888/2055920 swapFree=4181108/4192956
[pid=11029] ppid=11027 vsize=5356 CPUtime=0
/proc/11029/stat : 11029 (solver.sh) S 11027 11029 10494 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 34904148 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11029/statm: 1339 231 192 169 0 50 0
[pid=11032] ppid=11029 vsize=748932 CPUtime=50.6
/proc/11032/stat : 11032 (toulbar2) R 11029 11029 10494 0 -1 4194304 189253 0 0 0 4976 84 0 0 25 0 1 0 34904149 766906368 185258 996147200 134512640 137370052 4294956384 18446744073709551615 134733955 0 0 4096 0 0 0 0 17 1 0 0
/proc/11032/statm: 187233 185258 277 697 0 186532 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 754288

[startup+102.306 s]
/proc/loadavg: 1.98 1.98 1.91 3/83 11032
/proc/meminfo: memFree=890888/2055920 swapFree=4181108/4192956
[pid=11029] ppid=11027 vsize=5356 CPUtime=0
/proc/11029/stat : 11029 (solver.sh) S 11027 11029 10494 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 34904148 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11029/statm: 1339 231 192 169 0 50 0
[pid=11032] ppid=11029 vsize=748932 CPUtime=101.32
/proc/11032/stat : 11032 (toulbar2) R 11029 11029 10494 0 -1 4194304 189253 0 0 0 10048 84 0 0 25 0 1 0 34904149 766906368 185258 996147200 134512640 137370052 4294956384 18446744073709551615 134564950 0 0 4096 0 0 0 0 17 1 0 0
/proc/11032/statm: 187233 185258 277 697 0 186532 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 754288

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/83 11032
/proc/meminfo: memFree=890888/2055920 swapFree=4181108/4192956
[pid=11029] ppid=11027 vsize=5356 CPUtime=0
/proc/11029/stat : 11029 (solver.sh) S 11027 11029 10494 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 34904148 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11029/statm: 1339 231 192 169 0 50 0
[pid=11032] ppid=11029 vsize=748932 CPUtime=160.76
/proc/11032/stat : 11032 (toulbar2) R 11029 11029 10494 0 -1 4194304 189253 0 0 0 15992 84 0 0 25 0 1 0 34904149 766906368 185258 996147200 134512640 137370052 4294956384 18446744073709551615 134568461 0 0 4096 0 0 0 0 17 1 0 0
/proc/11032/statm: 187233 185258 277 697 0 186532 0
Current children cumulated CPU time (s) 160.76
Current children cumulated vsize (KiB) 754288

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.91 3/83 11032
/proc/meminfo: memFree=890824/2055920 swapFree=4181108/4192956
[pid=11029] ppid=11027 vsize=5356 CPUtime=0
/proc/11029/stat : 11029 (solver.sh) S 11027 11029 10494 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 34904148 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11029/statm: 1339 231 192 169 0 50 0
[pid=11032] ppid=11029 vsize=748932 CPUtime=220.19
/proc/11032/stat : 11032 (toulbar2) R 11029 11029 10494 0 -1 4194304 189253 0 0 0 21934 85 0 0 25 0 1 0 34904149 766906368 185258 996147200 134512640 137370052 4294956384 18446744073709551615 134564919 0 0 4096 0 0 0 0 17 1 0 0
/proc/11032/statm: 187233 185258 277 697 0 186532 0
Current children cumulated CPU time (s) 220.19
Current children cumulated vsize (KiB) 754288

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.91 3/83 11034
/proc/meminfo: memFree=890760/2055920 swapFree=4181108/4192956
[pid=11029] ppid=11027 vsize=5356 CPUtime=0
/proc/11029/stat : 11029 (solver.sh) S 11027 11029 10494 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 34904148 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11029/statm: 1339 231 192 169 0 50 0
[pid=11032] ppid=11029 vsize=748932 CPUtime=279.63
/proc/11032/stat : 11032 (toulbar2) R 11029 11029 10494 0 -1 4194304 189253 0 0 0 27878 85 0 0 25 0 1 0 34904149 766906368 185258 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 1 0 0
/proc/11032/statm: 187233 185258 277 697 0 186532 0
Current children cumulated CPU time (s) 279.63
Current children cumulated vsize (KiB) 754288

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 1.91 3/83 11034
/proc/meminfo: memFree=890760/2055920 swapFree=4181108/4192956
[pid=11029] ppid=11027 vsize=5356 CPUtime=0
/proc/11029/stat : 11029 (solver.sh) S 11027 11029 10494 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 34904148 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11029/statm: 1339 231 192 169 0 50 0
[pid=11032] ppid=11029 vsize=748932 CPUtime=339.06
/proc/11032/stat : 11032 (toulbar2) R 11029 11029 10494 0 -1 4194304 189253 0 0 0 33821 85 0 0 25 0 1 0 34904149 766906368 185258 996147200 134512640 137370052 4294956384 18446744073709551615 134733797 0 0 4096 0 0 0 0 17 1 0 0
/proc/11032/statm: 187233 185258 277 697 0 186532 0
Current children cumulated CPU time (s) 339.06
Current children cumulated vsize (KiB) 754288

[startup+402.301 s]
/proc/loadavg: 1.99 1.98 1.91 3/83 11034
/proc/meminfo: memFree=890760/2055920 swapFree=4181108/4192956
[pid=11029] ppid=11027 vsize=5356 CPUtime=0
/proc/11029/stat : 11029 (solver.sh) S 11027 11029 10494 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 34904148 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11029/statm: 1339 231 192 169 0 50 0
[pid=11032] ppid=11029 vsize=748932 CPUtime=398.52
/proc/11032/stat : 11032 (toulbar2) R 11029 11029 10494 0 -1 4194304 189253 0 0 0 39766 86 0 0 25 0 1 0 34904149 766906368 185258 996147200 134512640 137370052 4294956384 18446744073709551615 134733937 0 0 4096 0 0 0 0 17 1 0 0
/proc/11032/statm: 187233 185258 277 697 0 186532 0

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

/proc/11032/statm: 187233 185258 277 697 0 186532 0
Current children cumulated CPU time (s) 2917.31
Current children cumulated vsize (KiB) 754288

[startup+2982.3 s]
/proc/loadavg: 2.66 2.67 2.55 3/82 11078
/proc/meminfo: memFree=808912/2055920 swapFree=4181108/4192956
[pid=11029] ppid=11027 vsize=5356 CPUtime=0
/proc/11029/stat : 11029 (solver.sh) S 11027 11029 10494 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 34904148 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11029/statm: 1339 231 192 169 0 50 0
[pid=11032] ppid=11029 vsize=748932 CPUtime=2977.28
/proc/11032/stat : 11032 (toulbar2) R 11029 11029 10494 0 -1 4194304 189253 0 0 0 297634 94 0 0 25 0 1 0 34904149 766906368 185258 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 0 0 0
/proc/11032/statm: 187233 185258 277 697 0 186532 0
Current children cumulated CPU time (s) 2977.28
Current children cumulated vsize (KiB) 754288

[startup+3042.3 s]
/proc/loadavg: 2.60 2.64 2.55 3/82 11078
/proc/meminfo: memFree=808976/2055920 swapFree=4181108/4192956
[pid=11029] ppid=11027 vsize=5356 CPUtime=0
/proc/11029/stat : 11029 (solver.sh) S 11027 11029 10494 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 34904148 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11029/statm: 1339 231 192 169 0 50 0
[pid=11032] ppid=11029 vsize=748932 CPUtime=3037.26
/proc/11032/stat : 11032 (toulbar2) R 11029 11029 10494 0 -1 4194304 189253 0 0 0 303632 94 0 0 25 0 1 0 34904149 766906368 185258 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 0 0 0
/proc/11032/statm: 187233 185258 277 697 0 186532 0
Current children cumulated CPU time (s) 3037.26
Current children cumulated vsize (KiB) 754288

[startup+3102.3 s]
/proc/loadavg: 2.80 2.69 2.57 3/82 11078
/proc/meminfo: memFree=809040/2055920 swapFree=4181108/4192956
[pid=11029] ppid=11027 vsize=5356 CPUtime=0
/proc/11029/stat : 11029 (solver.sh) S 11027 11029 10494 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 34904148 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11029/statm: 1339 231 192 169 0 50 0
[pid=11032] ppid=11029 vsize=748932 CPUtime=3097.22
/proc/11032/stat : 11032 (toulbar2) R 11029 11029 10494 0 -1 4194304 189253 0 0 0 309628 94 0 0 25 0 1 0 34904149 766906368 185258 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 0 0 0
/proc/11032/statm: 187233 185258 277 697 0 186532 0
Current children cumulated CPU time (s) 3097.22
Current children cumulated vsize (KiB) 754288

[startup+3162.3 s]
/proc/loadavg: 2.75 2.70 2.57 3/82 11078
/proc/meminfo: memFree=809048/2055920 swapFree=4181108/4192956
[pid=11029] ppid=11027 vsize=5356 CPUtime=0
/proc/11029/stat : 11029 (solver.sh) S 11027 11029 10494 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 34904148 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11029/statm: 1339 231 192 169 0 50 0
[pid=11032] ppid=11029 vsize=748932 CPUtime=3157.2
/proc/11032/stat : 11032 (toulbar2) R 11029 11029 10494 0 -1 4194304 189253 0 0 0 315626 94 0 0 25 0 1 0 34904149 766906368 185258 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 0 0 0
/proc/11032/statm: 187233 185258 277 697 0 186532 0
Current children cumulated CPU time (s) 3157.2
Current children cumulated vsize (KiB) 754288

[startup+3222.3 s]
/proc/loadavg: 2.73 2.70 2.58 4/82 11078
/proc/meminfo: memFree=808984/2055920 swapFree=4181108/4192956
[pid=11029] ppid=11027 vsize=5356 CPUtime=0
/proc/11029/stat : 11029 (solver.sh) S 11027 11029 10494 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 34904148 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11029/statm: 1339 231 192 169 0 50 0
[pid=11032] ppid=11029 vsize=748932 CPUtime=3217.17
/proc/11032/stat : 11032 (toulbar2) R 11029 11029 10494 0 -1 4194304 189253 0 0 0 321623 94 0 0 25 0 1 0 34904149 766906368 185258 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 0 0 0
/proc/11032/statm: 187233 185258 277 697 0 186532 0
Current children cumulated CPU time (s) 3217.17
Current children cumulated vsize (KiB) 754288

[startup+3282.3 s]
/proc/loadavg: 2.88 2.74 2.60 3/82 11078
/proc/meminfo: memFree=808920/2055920 swapFree=4181108/4192956
[pid=11029] ppid=11027 vsize=5356 CPUtime=0
/proc/11029/stat : 11029 (solver.sh) S 11027 11029 10494 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 34904148 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11029/statm: 1339 231 192 169 0 50 0
[pid=11032] ppid=11029 vsize=748932 CPUtime=3277.14
/proc/11032/stat : 11032 (toulbar2) R 11029 11029 10494 0 -1 4194304 189253 0 0 0 327620 94 0 0 25 0 1 0 34904149 766906368 185258 996147200 134512640 137370052 4294956384 18446744073709551615 134568467 0 0 4096 0 0 0 0 17 0 0 0
/proc/11032/statm: 187233 185258 277 697 0 186532 0
Current children cumulated CPU time (s) 3277.14
Current children cumulated vsize (KiB) 754288

[startup+3342.3 s]
/proc/loadavg: 2.68 2.71 2.59 3/82 11078
/proc/meminfo: memFree=808856/2055920 swapFree=4181108/4192956
[pid=11029] ppid=11027 vsize=5356 CPUtime=0
/proc/11029/stat : 11029 (solver.sh) S 11027 11029 10494 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 34904148 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11029/statm: 1339 231 192 169 0 50 0
[pid=11032] ppid=11029 vsize=748932 CPUtime=3337.11
/proc/11032/stat : 11032 (toulbar2) R 11029 11029 10494 0 -1 4194304 189253 0 0 0 333617 94 0 0 25 0 1 0 34904149 766906368 185258 996147200 134512640 137370052 4294956384 18446744073709551615 134568439 0 0 4096 0 0 0 0 17 0 0 0
/proc/11032/statm: 187233 185258 277 697 0 186532 0
Current children cumulated CPU time (s) 3337.11
Current children cumulated vsize (KiB) 754288

[startup+3402.31 s]
/proc/loadavg: 2.74 2.71 2.60 3/82 11078
/proc/meminfo: memFree=808792/2055920 swapFree=4181108/4192956
[pid=11029] ppid=11027 vsize=5356 CPUtime=0
/proc/11029/stat : 11029 (solver.sh) S 11027 11029 10494 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 34904148 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11029/statm: 1339 231 192 169 0 50 0
[pid=11032] ppid=11029 vsize=748932 CPUtime=3397.09
/proc/11032/stat : 11032 (toulbar2) R 11029 11029 10494 0 -1 4194304 189253 0 0 0 339615 94 0 0 25 0 1 0 34904149 766906368 185258 996147200 134512640 137370052 4294956384 18446744073709551615 134733772 0 0 4096 0 0 0 0 17 0 0 0
/proc/11032/statm: 187233 185258 277 697 0 186532 0
Current children cumulated CPU time (s) 3397.09
Current children cumulated vsize (KiB) 754288

[startup+3462.3 s]
/proc/loadavg: 2.74 2.72 2.61 4/82 11078
/proc/meminfo: memFree=808728/2055920 swapFree=4181108/4192956
[pid=11029] ppid=11027 vsize=5356 CPUtime=0
/proc/11029/stat : 11029 (solver.sh) S 11027 11029 10494 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 34904148 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11029/statm: 1339 231 192 169 0 50 0
[pid=11032] ppid=11029 vsize=748932 CPUtime=3457.05
/proc/11032/stat : 11032 (toulbar2) R 11029 11029 10494 0 -1 4194304 189253 0 0 0 345611 94 0 0 25 0 1 0 34904149 766906368 185258 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 0 0 0
/proc/11032/statm: 187233 185258 277 697 0 186532 0
Current children cumulated CPU time (s) 3457.05
Current children cumulated vsize (KiB) 754288

[startup+3522.3 s]
/proc/loadavg: 2.80 2.74 2.62 3/82 11078
/proc/meminfo: memFree=808728/2055920 swapFree=4181108/4192956
[pid=11029] ppid=11027 vsize=5356 CPUtime=0
/proc/11029/stat : 11029 (solver.sh) S 11027 11029 10494 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 34904148 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11029/statm: 1339 231 192 169 0 50 0
[pid=11032] ppid=11029 vsize=748932 CPUtime=3517.02
/proc/11032/stat : 11032 (toulbar2) R 11029 11029 10494 0 -1 4194304 189253 0 0 0 351608 94 0 0 25 0 1 0 34904149 766906368 185258 996147200 134512640 137370052 4294956384 18446744073709551615 134568461 0 0 4096 0 0 0 0 17 0 0 0
/proc/11032/statm: 187233 185258 277 697 0 186532 0
Current children cumulated CPU time (s) 3517.02
Current children cumulated vsize (KiB) 754288

[startup+3582.3 s]
/proc/loadavg: 2.83 2.75 2.63 3/82 11078
/proc/meminfo: memFree=808600/2055920 swapFree=4181108/4192956
[pid=11029] ppid=11027 vsize=5356 CPUtime=0
/proc/11029/stat : 11029 (solver.sh) S 11027 11029 10494 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 34904148 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11029/statm: 1339 231 192 169 0 50 0
[pid=11032] ppid=11029 vsize=748932 CPUtime=3577.01
/proc/11032/stat : 11032 (toulbar2) R 11029 11029 10494 0 -1 4194304 189253 0 0 0 357606 95 0 0 25 0 1 0 34904149 766906368 185258 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 0 0 0
/proc/11032/statm: 187233 185258 277 697 0 186532 0
Current children cumulated CPU time (s) 3577.01
Current children cumulated vsize (KiB) 754288



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+3605.4 s]
/proc/loadavg: 2.69 2.72 2.63 3/82 11078
/proc/meminfo: memFree=808664/2055920 swapFree=4181108/4192956
[pid=11029] ppid=11027 vsize=5356 CPUtime=0
/proc/11029/stat : 11029 (solver.sh) S 11027 11029 10494 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 34904148 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11029/statm: 1339 231 192 169 0 50 0
[pid=11032] ppid=11029 vsize=748932 CPUtime=3600.1
/proc/11032/stat : 11032 (toulbar2) R 11029 11029 10494 0 -1 4194304 189253 0 0 0 359915 95 0 0 25 0 1 0 34904149 766906368 185258 996147200 134512640 137370052 4294956384 18446744073709551615 134575732 0 0 4096 0 0 0 0 17 0 0 0
/proc/11032/statm: 187233 185258 277 697 0 186532 0
Current children cumulated CPU time (s) 3600.1
Current children cumulated vsize (KiB) 754288

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 11029 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.002998
# while last known CPU time is 3600.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 3605.41
CPU time (s): 3600.1
CPU user time (s): 3599.15
CPU system time (s): 0.95
CPU usage (%): 99.8526
Max. virtual memory (cumulated for all children) (KiB): 754288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 419
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 3

runsolver used 4.54031 second user time and 10.6034 second system time

The end

Launcher Data (download as text)

Begin job on node2 at 2008-07-11 15:13:26
IDJOB=1108438
IDBENCH=60719
IDSOLVER=371
FILE ID=node2/1108438-1215781997
PBS_JOBID= 7903191
Free space on /tmp= 66436 MiB

SOLVER NAME= toulbar2 2008-06-27
BENCH NAME= CPAI08/csp/marc/normalized-large-92-unsat_ext.xml
COMMAND LINE= HOME/solver.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1108438-1215781997/watcher-1108438-1215781997 -o /tmp/evaluation-result-1108438-1215781997/solver-1108438-1215781997 -C 3600 -W 4000 -M 900 --output-limit 1,15  HOME/solver.sh HOME/instance-1108438-1215781997.xml 

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 8407841248ad00d5671b256d4829d1bf
RANDOM SEED=1362289332

node2.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		: 3000.261
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	: 5931.00
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		: 3000.261
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:       1631416 kB
Buffers:         30500 kB
Cached:         305244 kB
SwapCached:       6908 kB
Active:         185844 kB
Inactive:       173456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1631416 kB
SwapTotal:     4192956 kB
SwapFree:      4181108 kB
Dirty:           87648 kB
Writeback:           0 kB
Mapped:          38348 kB
Slab:            50336 kB
Committed_AS:   149936 kB
PageTables:       1976 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= 66424 MiB
End job on node2 at 2008-07-11 16:13:34