Trace number 1109624

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 3617.31

General information on the benchmark

Namecsp/rand-10-20-10/
normalized-rand-10-20-10-5-10000-17_ext.xml
MD5SUM64283c6e0cfc7dd65c2ff684d7d20483
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of falsified constraints2
Best CPU time to get the best result obtained on this benchmark1256.31
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints5
Maximum constraint arity10
Maximum domain size10
Number of constraints which are defined in extension5
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.28/0.33	o 5
22.22/22.40	o 4
3600.08/3617.30	HOME/solver.sh: line 3: 16077 Terminated              ./toulbar2 $1

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-1109624-1215806149/watcher-1109624-1215806149 -o /tmp/evaluation-result-1109624-1215806149/solver-1109624-1215806149 -C 3600 -W 4000 -M 900 --output-limit 1,15 HOME/solver.sh HOME/instance-1109624-1215806149.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: 0.93 1.09 1.45 3/82 16075
/proc/meminfo: memFree=1164248/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=5356 CPUtime=0
/proc/16075/stat : 16075 (solver.sh) S 16073 16075 15369 0 -1 4194304 302 117 0 0 0 0 0 0 18 0 1 0 37313760 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16075/statm: 1339 231 192 169 0 50 0
[pid=16077] ppid=16075 vsize=6500 CPUtime=0
/proc/16077/stat : 16077 (toulbar2) R 16075 16075 15369 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 37313760 6656000 259 996147200 134512640 137370052 4294956384 18446744073709551615 136687772 0 0 4096 0 0 0 0 17 1 0 0
/proc/16077/statm: 1625 260 199 697 0 924 0

[startup+0.0781051 s]
/proc/loadavg: 0.93 1.09 1.45 3/82 16075
/proc/meminfo: memFree=1164248/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=5356 CPUtime=0
/proc/16075/stat : 16075 (solver.sh) S 16073 16075 15369 0 -1 4194304 302 117 0 0 0 0 0 0 18 0 1 0 37313760 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16075/statm: 1339 231 192 169 0 50 0
[pid=16077] ppid=16075 vsize=8480 CPUtime=0.07
/proc/16077/stat : 16077 (toulbar2) R 16075 16075 15369 0 -1 4194304 774 0 0 0 7 0 0 0 18 0 1 0 37313760 8683520 757 996147200 134512640 137370052 4294956384 18446744073709551615 136687772 0 0 4096 0 0 0 0 17 1 0 0
/proc/16077/statm: 2120 758 199 697 0 1419 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 13836

[startup+0.101105 s]
/proc/loadavg: 0.93 1.09 1.45 3/82 16075
/proc/meminfo: memFree=1164248/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=5356 CPUtime=0
/proc/16075/stat : 16075 (solver.sh) S 16073 16075 15369 0 -1 4194304 302 117 0 0 0 0 0 0 18 0 1 0 37313760 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16075/statm: 1339 231 192 169 0 50 0
[pid=16077] ppid=16075 vsize=9140 CPUtime=0.09
/proc/16077/stat : 16077 (toulbar2) R 16075 16075 15369 0 -1 4194304 937 0 0 0 9 0 0 0 18 0 1 0 37313760 9359360 920 996147200 134512640 137370052 4294956384 18446744073709551615 136687772 0 0 4096 0 0 0 0 17 1 0 0
/proc/16077/statm: 2285 920 199 697 0 1584 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14496

[startup+0.301119 s]
/proc/loadavg: 0.93 1.09 1.45 3/82 16075
/proc/meminfo: memFree=1164248/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=5356 CPUtime=0
/proc/16075/stat : 16075 (solver.sh) S 16073 16075 15369 0 -1 4194304 302 117 0 0 0 0 0 0 18 0 1 0 37313760 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16075/statm: 1339 231 192 169 0 50 0
[pid=16077] ppid=16075 vsize=12576 CPUtime=0.28
/proc/16077/stat : 16077 (toulbar2) R 16075 16075 15369 0 -1 4194304 1828 0 0 0 28 0 0 0 20 0 1 0 37313760 12877824 1811 996147200 134512640 137370052 4294956384 18446744073709551615 136688031 0 0 4096 0 0 0 0 17 1 0 0
/proc/16077/statm: 3144 1811 233 697 0 2443 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 17932

[startup+0.701145 s]
/proc/loadavg: 0.93 1.09 1.45 3/82 16075
/proc/meminfo: memFree=1164248/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=5356 CPUtime=0
/proc/16075/stat : 16075 (solver.sh) S 16073 16075 15369 0 -1 4194304 302 117 0 0 0 0 0 0 18 0 1 0 37313760 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16075/statm: 1339 231 192 169 0 50 0
[pid=16077] ppid=16075 vsize=12712 CPUtime=0.68
/proc/16077/stat : 16077 (toulbar2) R 16075 16075 15369 0 -1 4194304 1958 0 0 0 68 0 0 0 23 0 1 0 37313760 13017088 1941 996147200 134512640 137370052 4294956384 18446744073709551615 134733952 0 0 4096 0 0 0 0 17 1 0 0
/proc/16077/statm: 3178 1941 298 697 0 2477 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 18068

[startup+1.5012 s]
/proc/loadavg: 0.93 1.09 1.45 2/84 16078
/proc/meminfo: memFree=1157384/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=5356 CPUtime=0
/proc/16075/stat : 16075 (solver.sh) S 16073 16075 15369 0 -1 4194304 302 117 0 0 0 0 0 0 18 0 1 0 37313760 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16075/statm: 1339 231 192 169 0 50 0
[pid=16077] ppid=16075 vsize=12712 CPUtime=1.48
/proc/16077/stat : 16077 (toulbar2) R 16075 16075 15369 0 -1 4194304 1958 0 0 0 148 0 0 0 25 0 1 0 37313760 13017088 1941 996147200 134512640 137370052 4294956384 18446744073709551615 134768160 0 0 4096 0 0 0 0 17 1 0 0
/proc/16077/statm: 3178 1941 298 697 0 2477 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 18068

[startup+3.10131 s]
/proc/loadavg: 0.93 1.09 1.45 2/84 16078
/proc/meminfo: memFree=1156808/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=5356 CPUtime=0
/proc/16075/stat : 16075 (solver.sh) S 16073 16075 15369 0 -1 4194304 302 117 0 0 0 0 0 0 18 0 1 0 37313760 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16075/statm: 1339 231 192 169 0 50 0
[pid=16077] ppid=16075 vsize=12712 CPUtime=3.07
/proc/16077/stat : 16077 (toulbar2) R 16075 16075 15369 0 -1 4194304 1958 0 0 0 306 1 0 0 25 0 1 0 37313760 13017088 1941 996147200 134512640 137370052 4294956384 18446744073709551615 134768296 0 0 4096 0 0 0 0 17 0 0 0
/proc/16077/statm: 3178 1941 298 697 0 2477 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 18068

[startup+6.30253 s]
/proc/loadavg: 0.93 1.09 1.45 2/84 16078
/proc/meminfo: memFree=1157000/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=5356 CPUtime=0
/proc/16075/stat : 16075 (solver.sh) S 16073 16075 15369 0 -1 4194304 302 117 0 0 0 0 0 0 18 0 1 0 37313760 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16075/statm: 1339 231 192 169 0 50 0
[pid=16077] ppid=16075 vsize=12712 CPUtime=6.25
/proc/16077/stat : 16077 (toulbar2) R 16075 16075 15369 0 -1 4194304 1958 0 0 0 624 1 0 0 25 0 1 0 37313760 13017088 1941 996147200 134512640 137370052 4294956384 18446744073709551615 134768163 0 0 4096 0 0 0 0 17 0 0 0
/proc/16077/statm: 3178 1941 298 697 0 2477 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 18068

[startup+12.702 s]
/proc/loadavg: 0.94 1.09 1.45 2/84 16078
/proc/meminfo: memFree=1156936/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=5356 CPUtime=0
/proc/16075/stat : 16075 (solver.sh) S 16073 16075 15369 0 -1 4194304 302 117 0 0 0 0 0 0 18 0 1 0 37313760 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16075/statm: 1339 231 192 169 0 50 0
[pid=16077] ppid=16075 vsize=12712 CPUtime=12.6
/proc/16077/stat : 16077 (toulbar2) R 16075 16075 15369 0 -1 4194304 1958 0 0 0 1259 1 0 0 25 0 1 0 37313760 13017088 1941 996147200 134512640 137370052 4294956384 18446744073709551615 134733942 0 0 4096 0 0 0 0 17 1 0 0
/proc/16077/statm: 3178 1941 298 697 0 2477 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 18068

[startup+25.5018 s]
/proc/loadavg: 0.95 1.08 1.44 2/84 16078
/proc/meminfo: memFree=1157000/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=5356 CPUtime=0
/proc/16075/stat : 16075 (solver.sh) S 16073 16075 15369 0 -1 4194304 302 117 0 0 0 0 0 0 18 0 1 0 37313760 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16075/statm: 1339 231 192 169 0 50 0
[pid=16077] ppid=16075 vsize=12712 CPUtime=25.3
/proc/16077/stat : 16077 (toulbar2) R 16075 16075 15369 0 -1 4194304 1962 0 0 0 2529 1 0 0 25 0 1 0 37313760 13017088 1945 996147200 134512640 137370052 4294956384 18446744073709551615 136444522 0 0 4096 0 0 0 0 17 1 0 0
/proc/16077/statm: 3178 1945 298 697 0 2477 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 18068

[startup+51.1016 s]
/proc/loadavg: 0.97 1.08 1.43 2/84 16078
/proc/meminfo: memFree=1157128/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=5356 CPUtime=0
/proc/16075/stat : 16075 (solver.sh) S 16073 16075 15369 0 -1 4194304 302 117 0 0 0 0 0 0 18 0 1 0 37313760 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16075/statm: 1339 231 192 169 0 50 0
[pid=16077] ppid=16075 vsize=12712 CPUtime=50.73
/proc/16077/stat : 16077 (toulbar2) R 16075 16075 15369 0 -1 4194304 1962 0 0 0 5072 1 0 0 25 0 1 0 37313760 13017088 1945 996147200 134512640 137370052 4294956384 18446744073709551615 135078528 0 0 4096 0 0 0 0 17 1 0 0
/proc/16077/statm: 3178 1945 298 697 0 2477 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 18068

[startup+102.306 s]
/proc/loadavg: 0.98 1.06 1.40 2/84 16078
/proc/meminfo: memFree=1157192/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=5356 CPUtime=0
/proc/16075/stat : 16075 (solver.sh) S 16073 16075 15369 0 -1 4194304 302 117 0 0 0 0 0 0 18 0 1 0 37313760 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16075/statm: 1339 231 192 169 0 50 0
[pid=16077] ppid=16075 vsize=12712 CPUtime=101.57
/proc/16077/stat : 16077 (toulbar2) R 16075 16075 15369 0 -1 4194304 1962 0 0 0 10156 1 0 0 25 0 1 0 37313760 13017088 1945 996147200 134512640 137370052 4294956384 18446744073709551615 134768160 0 0 4096 0 0 0 0 17 1 0 0
/proc/16077/statm: 3178 1945 298 697 0 2477 0
Current children cumulated CPU time (s) 101.57
Current children cumulated vsize (KiB) 18068

[startup+162.301 s]
/proc/loadavg: 0.99 1.05 1.37 2/84 16078
/proc/meminfo: memFree=1157128/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=5356 CPUtime=0
/proc/16075/stat : 16075 (solver.sh) S 16073 16075 15369 0 -1 4194304 302 117 0 0 0 0 0 0 18 0 1 0 37313760 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16075/statm: 1339 231 192 169 0 50 0
[pid=16077] ppid=16075 vsize=12712 CPUtime=161.15
/proc/16077/stat : 16077 (toulbar2) R 16075 16075 15369 0 -1 4194304 1962 0 0 0 16114 1 0 0 25 0 1 0 37313760 13017088 1945 996147200 134512640 137370052 4294956384 18446744073709551615 134768158 0 0 4096 0 0 0 0 17 1 0 0
/proc/16077/statm: 3178 1945 298 697 0 2477 0
Current children cumulated CPU time (s) 161.15
Current children cumulated vsize (KiB) 18068

[startup+222.301 s]
/proc/loadavg: 0.99 1.04 1.35 2/84 16078
/proc/meminfo: memFree=1157064/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=5356 CPUtime=0
/proc/16075/stat : 16075 (solver.sh) S 16073 16075 15369 0 -1 4194304 302 117 0 0 0 0 0 0 18 0 1 0 37313760 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16075/statm: 1339 231 192 169 0 50 0
[pid=16077] ppid=16075 vsize=12712 CPUtime=220.72
/proc/16077/stat : 16077 (toulbar2) R 16075 16075 15369 0 -1 4194304 1962 0 0 0 22071 1 0 0 25 0 1 0 37313760 13017088 1945 996147200 134512640 137370052 4294956384 18446744073709551615 134565214 0 0 4096 0 0 0 0 17 1 0 0
/proc/16077/statm: 3178 1945 298 697 0 2477 0
Current children cumulated CPU time (s) 220.72
Current children cumulated vsize (KiB) 18068

[startup+282.301 s]
/proc/loadavg: 0.99 1.03 1.32 2/84 16078
/proc/meminfo: memFree=1157064/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=5356 CPUtime=0
/proc/16075/stat : 16075 (solver.sh) S 16073 16075 15369 0 -1 4194304 302 117 0 0 0 0 0 0 18 0 1 0 37313760 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16075/statm: 1339 231 192 169 0 50 0
[pid=16077] ppid=16075 vsize=12712 CPUtime=280.29
/proc/16077/stat : 16077 (toulbar2) R 16075 16075 15369 0 -1 4194304 1962 0 0 0 28028 1 0 0 25 0 1 0 37313760 13017088 1945 996147200 134512640 137370052 4294956384 18446744073709551615 134768160 0 0 4096 0 0 0 0 17 1 0 0
/proc/16077/statm: 3178 1945 298 697 0 2477 0
Current children cumulated CPU time (s) 280.29
Current children cumulated vsize (KiB) 18068

[startup+342.301 s]
/proc/loadavg: 0.99 1.02 1.30 2/84 16084
/proc/meminfo: memFree=1156864/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=5356 CPUtime=0
/proc/16075/stat : 16075 (solver.sh) S 16073 16075 15369 0 -1 4194304 302 117 0 0 0 0 0 0 18 0 1 0 37313760 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16075/statm: 1339 231 192 169 0 50 0
[pid=16077] ppid=16075 vsize=12712 CPUtime=339.88
/proc/16077/stat : 16077 (toulbar2) R 16075 16075 15369 0 -1 4194304 1962 0 0 0 33986 2 0 0 25 0 1 0 37313760 13017088 1945 996147200 134512640 137370052 4294956384 18446744073709551615 136495360 0 0 4096 0 0 0 0 17 1 0 0
/proc/16077/statm: 3178 1945 298 697 0 2477 0

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

[pid=16077] ppid=16075 vsize=12712 CPUtime=2907.38
/proc/16077/stat : 16077 (toulbar2) R 16075 16075 15369 0 -1 4194304 1964 0 0 0 290726 12 0 0 25 0 1 0 37313760 13017088 1947 996147200 134512640 137370052 4294956384 18446744073709551615 134768298 0 0 4096 0 0 0 0 17 0 0 0
/proc/16077/statm: 3178 1947 298 697 0 2477 0
Current children cumulated CPU time (s) 2907.38
Current children cumulated vsize (KiB) 18068

[startup+2982.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/84 16086
/proc/meminfo: memFree=1154888/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=5356 CPUtime=0
/proc/16075/stat : 16075 (solver.sh) S 16073 16075 15369 0 -1 4194304 302 117 0 0 0 0 0 0 18 0 1 0 37313760 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16075/statm: 1339 231 192 169 0 50 0
[pid=16077] ppid=16075 vsize=12712 CPUtime=2966.97
/proc/16077/stat : 16077 (toulbar2) R 16075 16075 15369 0 -1 4194304 1964 0 0 0 296685 12 0 0 25 0 1 0 37313760 13017088 1947 996147200 134512640 137370052 4294956384 18446744073709551615 134768156 0 0 4096 0 0 0 0 17 0 0 0
/proc/16077/statm: 3178 1947 298 697 0 2477 0
Current children cumulated CPU time (s) 2966.97
Current children cumulated vsize (KiB) 18068

[startup+3042.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/84 16086
/proc/meminfo: memFree=1154888/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=5356 CPUtime=0
/proc/16075/stat : 16075 (solver.sh) S 16073 16075 15369 0 -1 4194304 302 117 0 0 0 0 0 0 18 0 1 0 37313760 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16075/statm: 1339 231 192 169 0 50 0
[pid=16077] ppid=16075 vsize=12712 CPUtime=3026.58
/proc/16077/stat : 16077 (toulbar2) R 16075 16075 15369 0 -1 4194304 1964 0 0 0 302646 12 0 0 25 0 1 0 37313760 13017088 1947 996147200 134512640 137370052 4294956384 18446744073709551615 134768160 0 0 4096 0 0 0 0 17 1 0 0
/proc/16077/statm: 3178 1947 298 697 0 2477 0
Current children cumulated CPU time (s) 3026.58
Current children cumulated vsize (KiB) 18068

[startup+3102.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/84 16086
/proc/meminfo: memFree=1154888/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=5356 CPUtime=0
/proc/16075/stat : 16075 (solver.sh) S 16073 16075 15369 0 -1 4194304 302 117 0 0 0 0 0 0 18 0 1 0 37313760 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16075/statm: 1339 231 192 169 0 50 0
[pid=16077] ppid=16075 vsize=12712 CPUtime=3086.16
/proc/16077/stat : 16077 (toulbar2) R 16075 16075 15369 0 -1 4194304 1964 0 0 0 308604 12 0 0 25 0 1 0 37313760 13017088 1947 996147200 134512640 137370052 4294956384 18446744073709551615 134768156 0 0 4096 0 0 0 0 17 0 0 0
/proc/16077/statm: 3178 1947 298 697 0 2477 0
Current children cumulated CPU time (s) 3086.16
Current children cumulated vsize (KiB) 18068

[startup+3162.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/84 16086
/proc/meminfo: memFree=1154888/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=5356 CPUtime=0
/proc/16075/stat : 16075 (solver.sh) S 16073 16075 15369 0 -1 4194304 302 117 0 0 0 0 0 0 18 0 1 0 37313760 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16075/statm: 1339 231 192 169 0 50 0
[pid=16077] ppid=16075 vsize=12712 CPUtime=3145.75
/proc/16077/stat : 16077 (toulbar2) R 16075 16075 15369 0 -1 4194304 1964 0 0 0 314562 13 0 0 25 0 1 0 37313760 13017088 1947 996147200 134512640 137370052 4294956384 18446744073709551615 134768197 0 0 4096 0 0 0 0 17 1 0 0
/proc/16077/statm: 3178 1947 298 697 0 2477 0
Current children cumulated CPU time (s) 3145.75
Current children cumulated vsize (KiB) 18068

[startup+3222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 16086
/proc/meminfo: memFree=1154888/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=5356 CPUtime=0
/proc/16075/stat : 16075 (solver.sh) S 16073 16075 15369 0 -1 4194304 302 117 0 0 0 0 0 0 18 0 1 0 37313760 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16075/statm: 1339 231 192 169 0 50 0
[pid=16077] ppid=16075 vsize=12712 CPUtime=3205.36
/proc/16077/stat : 16077 (toulbar2) R 16075 16075 15369 0 -1 4194304 1964 0 0 0 320523 13 0 0 25 0 1 0 37313760 13017088 1947 996147200 134512640 137370052 4294956384 18446744073709551615 134768303 0 0 4096 0 0 0 0 17 0 0 0
/proc/16077/statm: 3178 1947 298 697 0 2477 0
Current children cumulated CPU time (s) 3205.36
Current children cumulated vsize (KiB) 18068

[startup+3282.3 s]
/proc/loadavg: 1.49 1.12 1.04 3/75 16122
/proc/meminfo: memFree=1887760/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=5356 CPUtime=0
/proc/16075/stat : 16075 (solver.sh) S 16073 16075 15369 0 -1 4194304 302 117 0 0 0 0 0 0 18 0 1 0 37313760 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16075/statm: 1339 231 192 169 0 50 0
[pid=16077] ppid=16075 vsize=12712 CPUtime=3265.2
/proc/16077/stat : 16077 (toulbar2) R 16075 16075 15369 0 -1 4194304 1964 0 0 0 326507 13 0 0 25 0 1 0 37313760 13017088 1947 996147200 134512640 137370052 4294956384 18446744073709551615 134768163 0 0 4096 0 0 0 0 17 0 0 0
/proc/16077/statm: 3178 1947 298 697 0 2477 0
Current children cumulated CPU time (s) 3265.2
Current children cumulated vsize (KiB) 18068

[startup+3342.3 s]
/proc/loadavg: 1.81 1.28 1.10 3/75 16122
/proc/meminfo: memFree=1887632/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=5356 CPUtime=0
/proc/16075/stat : 16075 (solver.sh) S 16073 16075 15369 0 -1 4194304 302 117 0 0 0 0 0 0 18 0 1 0 37313760 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16075/statm: 1339 231 192 169 0 50 0
[pid=16077] ppid=16075 vsize=12712 CPUtime=3325.17
/proc/16077/stat : 16077 (toulbar2) R 16075 16075 15369 0 -1 4194304 1964 0 0 0 332504 13 0 0 25 0 1 0 37313760 13017088 1947 996147200 134512640 137370052 4294956384 18446744073709551615 134768296 0 0 4096 0 0 0 0 17 0 0 0
/proc/16077/statm: 3178 1947 298 697 0 2477 0
Current children cumulated CPU time (s) 3325.17
Current children cumulated vsize (KiB) 18068

[startup+3402.31 s]
/proc/loadavg: 1.93 1.41 1.15 3/75 16122
/proc/meminfo: memFree=1887568/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=5356 CPUtime=0
/proc/16075/stat : 16075 (solver.sh) S 16073 16075 15369 0 -1 4194304 302 117 0 0 0 0 0 0 18 0 1 0 37313760 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16075/statm: 1339 231 192 169 0 50 0
[pid=16077] ppid=16075 vsize=12712 CPUtime=3385.16
/proc/16077/stat : 16077 (toulbar2) R 16075 16075 15369 0 -1 4194304 1964 0 0 0 338503 13 0 0 25 0 1 0 37313760 13017088 1947 996147200 134512640 137370052 4294956384 18446744073709551615 134768163 0 0 4096 0 0 0 0 17 0 0 0
/proc/16077/statm: 3178 1947 298 697 0 2477 0
Current children cumulated CPU time (s) 3385.16
Current children cumulated vsize (KiB) 18068

[startup+3462.3 s]
/proc/loadavg: 1.97 1.51 1.20 3/75 16122
/proc/meminfo: memFree=1887440/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=5356 CPUtime=0
/proc/16075/stat : 16075 (solver.sh) S 16073 16075 15369 0 -1 4194304 302 117 0 0 0 0 0 0 18 0 1 0 37313760 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16075/statm: 1339 231 192 169 0 50 0
[pid=16077] ppid=16075 vsize=12712 CPUtime=3445.14
/proc/16077/stat : 16077 (toulbar2) R 16075 16075 15369 0 -1 4194304 1964 0 0 0 344500 14 0 0 25 0 1 0 37313760 13017088 1947 996147200 134512640 137370052 4294956384 18446744073709551615 134768160 0 0 4096 0 0 0 0 17 0 0 0
/proc/16077/statm: 3178 1947 298 697 0 2477 0
Current children cumulated CPU time (s) 3445.14
Current children cumulated vsize (KiB) 18068

[startup+3522.3 s]
/proc/loadavg: 1.99 1.60 1.25 3/75 16122
/proc/meminfo: memFree=1887440/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=5356 CPUtime=0
/proc/16075/stat : 16075 (solver.sh) S 16073 16075 15369 0 -1 4194304 302 117 0 0 0 0 0 0 18 0 1 0 37313760 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16075/statm: 1339 231 192 169 0 50 0
[pid=16077] ppid=16075 vsize=12712 CPUtime=3505.12
/proc/16077/stat : 16077 (toulbar2) R 16075 16075 15369 0 -1 4194304 1964 0 0 0 350498 14 0 0 25 0 1 0 37313760 13017088 1947 996147200 134512640 137370052 4294956384 18446744073709551615 134768163 0 0 4096 0 0 0 0 17 0 0 0
/proc/16077/statm: 3178 1947 298 697 0 2477 0
Current children cumulated CPU time (s) 3505.12
Current children cumulated vsize (KiB) 18068

[startup+3582.3 s]
/proc/loadavg: 1.99 1.67 1.29 3/75 16122
/proc/meminfo: memFree=1887376/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=5356 CPUtime=0
/proc/16075/stat : 16075 (solver.sh) S 16073 16075 15369 0 -1 4194304 302 117 0 0 0 0 0 0 18 0 1 0 37313760 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16075/statm: 1339 231 192 169 0 50 0
[pid=16077] ppid=16075 vsize=12712 CPUtime=3565.09
/proc/16077/stat : 16077 (toulbar2) R 16075 16075 15369 0 -1 4194304 1964 0 0 0 356495 14 0 0 25 0 1 0 37313760 13017088 1947 996147200 134512640 137370052 4294956384 18446744073709551615 134768160 0 0 4096 0 0 0 0 17 0 0 0
/proc/16077/statm: 3178 1947 298 697 0 2477 0
Current children cumulated CPU time (s) 3565.09
Current children cumulated vsize (KiB) 18068



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+3617.3 s]
/proc/loadavg: 1.99 1.70 1.32 3/75 16122
/proc/meminfo: memFree=1887376/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=5356 CPUtime=0
/proc/16075/stat : 16075 (solver.sh) S 16073 16075 15369 0 -1 4194304 302 117 0 0 0 0 0 0 18 0 1 0 37313760 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16075/statm: 1339 231 192 169 0 50 0
[pid=16077] ppid=16075 vsize=12712 CPUtime=3600.08
/proc/16077/stat : 16077 (toulbar2) R 16075 16075 15369 0 -1 4194304 1964 0 0 0 359994 14 0 0 25 0 1 0 37313760 13017088 1947 996147200 134512640 137370052 4294956384 18446744073709551615 134768160 0 0 4096 0 0 0 0 17 0 0 0
/proc/16077/statm: 3178 1947 298 697 0 2477 0
Current children cumulated CPU time (s) 3600.08
Current children cumulated vsize (KiB) 18068

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

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

[startup+3617.3 s]
/proc/loadavg: 1.99 1.70 1.32 3/75 16122
/proc/meminfo: memFree=1887376/2055920 swapFree=4192812/4192956
[pid=16075] ppid=16073 vsize=5356 CPUtime=0
/proc/16075/stat : 16075 (solver.sh) S 16073 16075 15369 0 -1 4194304 302 117 0 0 0 0 0 0 18 0 1 0 37313760 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16075/statm: 1339 231 192 169 0 50 0
[pid=16077] ppid=16075 vsize=12712 CPUtime=3600.08
/proc/16077/stat : 16077 (toulbar2) R 16075 16075 15369 0 -1 4194304 1964 0 0 0 359994 14 0 0 25 0 1 0 37313760 13017088 1947 996147200 134512640 137370052 4294956384 18446744073709551615 134768160 0 0 4096 0 0 0 0 17 0 0 0
/proc/16077/statm: 3178 1947 298 697 0 2477 0
Current children cumulated CPU time (s) 3600.08
Current children cumulated vsize (KiB) 18068

Child status: 143
Real time (s): 3617.31
CPU time (s): 3600.1
CPU user time (s): 3599.95
CPU system time (s): 0.148977
CPU usage (%): 99.5243
Max. virtual memory (cumulated for all children) (KiB): 18068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3599.95
system time used= 0.148977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2396
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= 59115

runsolver used 3.34049 second user time and 10.1415 second system time

The end

Launcher Data (download as text)

Begin job on node52 at 2008-07-11 21:55:49
IDJOB=1109624
IDBENCH=60992
IDSOLVER=371
FILE ID=node52/1109624-1215806149
PBS_JOBID= 7903234
Free space on /tmp= 66548 MiB

SOLVER NAME= toulbar2 2008-06-27
BENCH NAME= CPAI08/csp/rand-10-20-10/normalized-rand-10-20-10-5-10000-17_ext.xml
COMMAND LINE= HOME/solver.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1109624-1215806149/watcher-1109624-1215806149 -o /tmp/evaluation-result-1109624-1215806149/solver-1109624-1215806149 -C 3600 -W 4000 -M 900 --output-limit 1,15  HOME/solver.sh HOME/instance-1109624-1215806149.xml 

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 64283c6e0cfc7dd65c2ff684d7d20483
RANDOM SEED=1107564365

node52.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		: 3000.234
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		: 3000.234
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:       1164792 kB
Buffers:         10032 kB
Cached:          67420 kB
SwapCached:          0 kB
Active:         820860 kB
Inactive:        18588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1164792 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            9960 kB
Writeback:           0 kB
Mapped:         782188 kB
Slab:            35436 kB
Committed_AS:   890312 kB
PageTables:       3408 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= 66532 MiB
End job on node52 at 2008-07-11 22:56:06