Trace number 1096134

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
Mistral-option 1.314? (TO) 1800.11 1804.51

General information on the benchmark

Namecsp/bibd6/
normalized-bibd-6-100-50-3-20_glb.xml
MD5SUM73b554379e6ff90aa529f4a7045a5fdc
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.144977
Satisfiable
(Un)Satisfiability was proved
Number of variables2100
Number of constraints1621
Maximum constraint arity100
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1500
Global constraints used (with number of constraints)weightedsum(121)

Solver Data (download as text)

0.19/0.20	c mistral-option version 1.313

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-1096134-1215267020/watcher-1096134-1215267020 -o /tmp/evaluation-result-1096134-1215267020/solver-1096134-1215267020 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1096134-1215267020.xml -heu dyn -sac 3 -ds 2 

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: 1.92 2.00 1.99 4/72 7189
/proc/meminfo: memFree=1278224/2055920 swapFree=4114192/4192956
[pid=7189] ppid=7187 vsize=820 CPUtime=0
/proc/7189/stat : 7189 (xsolve) R 7187 7189 5038 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1556378219 839680 25 996147200 134512640 135239763 4294956192 18446744073709551615 8663844 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/7189/statm: 205 25 19 177 0 3 0

[startup+0.090591 s]
/proc/loadavg: 1.92 2.00 1.99 4/72 7189
/proc/meminfo: memFree=1278224/2055920 swapFree=4114192/4192956
[pid=7189] ppid=7187 vsize=5756 CPUtime=0.08
/proc/7189/stat : 7189 (xsolve) R 7187 7189 5038 0 -1 4194304 766 0 0 0 8 0 0 0 18 0 1 0 1556378219 5894144 732 996147200 134512640 135239763 4294956192 18446744073709551615 8780916 0 0 4096 0 0 0 0 17 1 0 0
/proc/7189/statm: 1439 732 374 177 0 342 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5756

[startup+0.10159 s]
/proc/loadavg: 1.92 2.00 1.99 4/72 7189
/proc/meminfo: memFree=1278224/2055920 swapFree=4114192/4192956
[pid=7189] ppid=7187 vsize=5884 CPUtime=0.09
/proc/7189/stat : 7189 (xsolve) R 7187 7189 5038 0 -1 4194304 787 0 0 0 9 0 0 0 18 0 1 0 1556378219 6025216 753 996147200 134512640 135239763 4294956192 18446744073709551615 134617926 0 0 4096 0 0 0 0 17 1 0 0
/proc/7189/statm: 1471 753 379 177 0 374 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5884

[startup+0.301627 s]
/proc/loadavg: 1.92 2.00 1.99 4/72 7189
/proc/meminfo: memFree=1278224/2055920 swapFree=4114192/4192956
[pid=7189] ppid=7187 vsize=7112 CPUtime=0.29
/proc/7189/stat : 7189 (xsolve) R 7187 7189 5038 0 -1 4194304 1113 0 0 0 29 0 0 0 19 0 1 0 1556378219 7282688 1079 996147200 134512640 135239763 4294956192 18446744073709551615 135057268 0 0 4096 0 0 0 0 17 1 0 0
/proc/7189/statm: 1778 1079 410 177 0 681 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7112

[startup+0.701703 s]
/proc/loadavg: 1.92 2.00 1.99 4/72 7189
/proc/meminfo: memFree=1278224/2055920 swapFree=4114192/4192956
[pid=7189] ppid=7187 vsize=7112 CPUtime=0.69
/proc/7189/stat : 7189 (xsolve) R 7187 7189 5038 0 -1 4194304 1113 0 0 0 69 0 0 0 23 0 1 0 1556378219 7282688 1079 996147200 134512640 135239763 4294956192 18446744073709551615 134841703 0 0 4096 0 0 0 0 17 1 0 0
/proc/7189/statm: 1778 1079 410 177 0 681 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7112

[startup+1.50286 s]
/proc/loadavg: 1.92 2.00 1.99 3/73 7190
/proc/meminfo: memFree=1275464/2055920 swapFree=4114192/4192956
[pid=7189] ppid=7187 vsize=7112 CPUtime=1.48
/proc/7189/stat : 7189 (xsolve) R 7187 7189 5038 0 -1 4194304 1113 0 0 0 148 0 0 0 25 0 1 0 1556378219 7282688 1079 996147200 134512640 135239763 4294956192 18446744073709551615 134834160 0 0 4096 0 0 0 0 17 1 0 0
/proc/7189/statm: 1778 1079 410 177 0 681 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7112

[startup+3.10117 s]
/proc/loadavg: 1.92 2.00 1.99 3/73 7190
/proc/meminfo: memFree=1275336/2055920 swapFree=4114192/4192956
[pid=7189] ppid=7187 vsize=7116 CPUtime=3.07
/proc/7189/stat : 7189 (xsolve) R 7187 7189 5038 0 -1 4194304 1114 0 0 0 307 0 0 0 25 0 1 0 1556378219 7286784 1080 996147200 134512640 135239763 4294956192 18446744073709551615 134792657 0 0 4096 0 0 0 0 17 1 0 0
/proc/7189/statm: 1779 1080 410 177 0 682 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 7116

[startup+6.30178 s]
/proc/loadavg: 1.93 2.00 1.99 3/73 7190
/proc/meminfo: memFree=1275272/2055920 swapFree=4114192/4192956
[pid=7189] ppid=7187 vsize=7116 CPUtime=6.24
/proc/7189/stat : 7189 (xsolve) R 7187 7189 5038 0 -1 4194304 1114 0 0 0 624 0 0 0 25 0 1 0 1556378219 7286784 1080 996147200 134512640 135239763 4294956192 18446744073709551615 134841665 0 0 4096 0 0 0 0 17 1 0 0
/proc/7189/statm: 1779 1080 410 177 0 682 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7116

[startup+12.702 s]
/proc/loadavg: 1.93 2.00 1.99 3/73 7190
/proc/meminfo: memFree=1275080/2055920 swapFree=4114192/4192956
[pid=7189] ppid=7187 vsize=7116 CPUtime=12.59
/proc/7189/stat : 7189 (xsolve) R 7187 7189 5038 0 -1 4194304 1114 0 0 0 1259 0 0 0 25 0 1 0 1556378219 7286784 1080 996147200 134512640 135239763 4294956192 18446744073709551615 134841751 0 0 4096 0 0 0 0 17 1 0 0
/proc/7189/statm: 1779 1080 410 177 0 682 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 7116

[startup+25.5015 s]
/proc/loadavg: 1.95 2.00 1.99 3/73 7190
/proc/meminfo: memFree=1275272/2055920 swapFree=4114192/4192956
[pid=7189] ppid=7187 vsize=7116 CPUtime=25.29
/proc/7189/stat : 7189 (xsolve) R 7187 7189 5038 0 -1 4194304 1114 0 0 0 2529 0 0 0 25 0 1 0 1556378219 7286784 1080 996147200 134512640 135239763 4294956192 18446744073709551615 135097648 0 0 4096 0 0 0 0 17 1 0 0
/proc/7189/statm: 1779 1080 410 177 0 682 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 7116

[startup+51.1014 s]
/proc/loadavg: 1.96 2.00 1.99 3/73 7190
/proc/meminfo: memFree=1275272/2055920 swapFree=4114192/4192956
[pid=7189] ppid=7187 vsize=7116 CPUtime=50.69
/proc/7189/stat : 7189 (xsolve) R 7187 7189 5038 0 -1 4194304 1114 0 0 0 5069 0 0 0 25 0 1 0 1556378219 7286784 1080 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/7189/statm: 1779 1080 410 177 0 682 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 7116

[startup+102.306 s]
/proc/loadavg: 1.98 2.00 1.99 3/73 7190
/proc/meminfo: memFree=1275080/2055920 swapFree=4114192/4192956
[pid=7189] ppid=7187 vsize=7116 CPUtime=101.5
/proc/7189/stat : 7189 (xsolve) R 7187 7189 5038 0 -1 4194304 1114 0 0 0 10150 0 0 0 25 0 1 0 1556378219 7286784 1080 996147200 134512640 135239763 4294956192 18446744073709551615 135097529 0 0 4096 0 0 0 0 17 1 0 0
/proc/7189/statm: 1779 1080 410 177 0 682 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 7116

[startup+162.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 7190
/proc/meminfo: memFree=1275080/2055920 swapFree=4114192/4192956
[pid=7189] ppid=7187 vsize=7116 CPUtime=161.05
/proc/7189/stat : 7189 (xsolve) R 7187 7189 5038 0 -1 4194304 1114 0 0 0 16105 0 0 0 25 0 1 0 1556378219 7286784 1080 996147200 134512640 135239763 4294956192 18446744073709551615 135097201 0 0 4096 0 0 0 0 17 1 0 0
/proc/7189/statm: 1779 1080 410 177 0 682 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 7116

[startup+222.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 7190
/proc/meminfo: memFree=1275080/2055920 swapFree=4114192/4192956
[pid=7189] ppid=7187 vsize=7116 CPUtime=220.58
/proc/7189/stat : 7189 (xsolve) R 7187 7189 5038 0 -1 4194304 1114 0 0 0 22058 0 0 0 25 0 1 0 1556378219 7286784 1080 996147200 134512640 135239763 4294956192 18446744073709551615 134841780 0 0 4096 0 0 0 0 17 1 0 0
/proc/7189/statm: 1779 1080 410 177 0 682 0
Current children cumulated CPU time (s) 220.58
Current children cumulated vsize (KiB) 7116

[startup+282.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 7190
/proc/meminfo: memFree=1275080/2055920 swapFree=4114192/4192956
[pid=7189] ppid=7187 vsize=7116 CPUtime=280.13
/proc/7189/stat : 7189 (xsolve) R 7187 7189 5038 0 -1 4194304 1114 0 0 0 28013 0 0 0 25 0 1 0 1556378219 7286784 1080 996147200 134512640 135239763 4294956192 18446744073709551615 134841785 0 0 4096 0 0 0 0 17 1 0 0
/proc/7189/statm: 1779 1080 410 177 0 682 0
Current children cumulated CPU time (s) 280.13
Current children cumulated vsize (KiB) 7116

[startup+342.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 7190
/proc/meminfo: memFree=1275080/2055920 swapFree=4114192/4192956
[pid=7189] ppid=7187 vsize=7116 CPUtime=339.67
/proc/7189/stat : 7189 (xsolve) R 7187 7189 5038 0 -1 4194304 1114 0 0 0 33967 0 0 0 25 0 1 0 1556378219 7286784 1080 996147200 134512640 135239763 4294956192 18446744073709551615 134841700 0 0 4096 0 0 0 0 17 1 0 0
/proc/7189/statm: 1779 1080 410 177 0 682 0
Current children cumulated CPU time (s) 339.67
Current children cumulated vsize (KiB) 7116

[startup+402.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 7190
/proc/meminfo: memFree=1275016/2055920 swapFree=4114192/4192956
[pid=7189] ppid=7187 vsize=7116 CPUtime=399.21
/proc/7189/stat : 7189 (xsolve) R 7187 7189 5038 0 -1 4194304 1114 0 0 0 39921 0 0 0 25 0 1 0 1556378219 7286784 1080 996147200 134512640 135239763 4294956192 18446744073709551615 135097601 0 0 4096 0 0 0 0 17 1 0 0
/proc/7189/statm: 1779 1080 410 177 0 682 0
Current children cumulated CPU time (s) 399.21
Current children cumulated vsize (KiB) 7116

[startup+462.301 s]
/proc/loadavg: 1.96 1.98 1.99 3/73 7272
/proc/meminfo: memFree=1578632/2055920 swapFree=4114192/4192956
[pid=7189] ppid=7187 vsize=7116 CPUtime=459.13
/proc/7189/stat : 7189 (xsolve) R 7187 7189 5038 0 -1 4194304 1114 0 0 0 45911 2 0 0 25 0 1 0 1556378219 7286784 1080 996147200 134512640 135239763 4294956192 18446744073709551615 134792586 0 0 4096 0 0 0 0 17 0 0 0
/proc/7189/statm: 1779 1080 410 177 0 682 0
Current children cumulated CPU time (s) 459.13
Current children cumulated vsize (KiB) 7116

[startup+522.302 s]
/proc/loadavg: 1.98 1.98 1.99 3/73 7272
/proc/meminfo: memFree=1578440/2055920 swapFree=4114192/4192956
[pid=7189] ppid=7187 vsize=7116 CPUtime=519.08
/proc/7189/stat : 7189 (xsolve) R 7187 7189 5038 0 -1 4194304 1114 0 0 0 51906 2 0 0 25 0 1 0 1556378219 7286784 1080 996147200 134512640 135239763 4294956192 18446744073709551615 135097302 0 0 4096 0 0 0 0 17 0 0 0
/proc/7189/statm: 1779 1080 410 177 0 682 0
Current children cumulated CPU time (s) 519.08
Current children cumulated vsize (KiB) 7116

[startup+582.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 7272
/proc/meminfo: memFree=1578440/2055920 swapFree=4114192/4192956
[pid=7189] ppid=7187 vsize=7116 CPUtime=579.02
/proc/7189/stat : 7189 (xsolve) R 7187 7189 5038 0 -1 4194304 1114 0 0 0 57900 2 0 0 25 0 1 0 1556378219 7286784 1080 996147200 134512640 135239763 4294956192 18446744073709551615 134834173 0 0 4096 0 0 0 0 17 0 0 0
/proc/7189/statm: 1779 1080 410 177 0 682 0
Current children cumulated CPU time (s) 579.02
Current children cumulated vsize (KiB) 7116

[startup+642.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 7272
/proc/meminfo: memFree=1578440/2055920 swapFree=4114192/4192956
[pid=7189] ppid=7187 vsize=7116 CPUtime=638.97
/proc/7189/stat : 7189 (xsolve) R 7187 7189 5038 0 -1 4194304 1114 0 0 0 63895 2 0 0 25 0 1 0 1556378219 7286784 1080 996147200 134512640 135239763 4294956192 18446744073709551615 135097520 0 0 4096 0 0 0 0 17 0 0 0
/proc/7189/statm: 1779 1080 410 177 0 682 0
Current children cumulated CPU time (s) 638.97
Current children cumulated vsize (KiB) 7116


################
# More data... #
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[startup+882.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 7272
/proc/meminfo: memFree=1578376/2055920 swapFree=4114192/4192956
[pid=7189] ppid=7187 vsize=7116 CPUtime=878.74
/proc/7189/stat : 7189 (xsolve) R 7187 7189 5038 0 -1 4194304 1114 0 0 0 87872 2 0 0 25 0 1 0 1556378219 7286784 1080 996147200 134512640 135239763 4294956192 18446744073709551615 135057405 0 0 4096 0 0 0 0 17 0 0 0
/proc/7189/statm: 1779 1080 410 177 0 682 0
Current children cumulated CPU time (s) 878.74
Current children cumulated vsize (KiB) 7116

[startup+942.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 7272
/proc/meminfo: memFree=1578376/2055920 swapFree=4114192/4192956
[pid=7189] ppid=7187 vsize=7116 CPUtime=938.69
/proc/7189/stat : 7189 (xsolve) R 7187 7189 5038 0 -1 4194304 1114 0 0 0 93866 3 0 0 25 0 1 0 1556378219 7286784 1080 996147200 134512640 135239763 4294956192 18446744073709551615 134805735 0 0 4096 0 0 0 0 17 0 0 0
/proc/7189/statm: 1779 1080 410 177 0 682 0
Current children cumulated CPU time (s) 938.69
Current children cumulated vsize (KiB) 7116

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 7272
/proc/meminfo: memFree=1578440/2055920 swapFree=4114192/4192956
[pid=7189] ppid=7187 vsize=7116 CPUtime=998.64
/proc/7189/stat : 7189 (xsolve) R 7187 7189 5038 0 -1 4194304 1114 0 0 0 99861 3 0 0 25 0 1 0 1556378219 7286784 1080 996147200 134512640 135239763 4294956192 18446744073709551615 134792687 0 0 4096 0 0 0 0 17 0 0 0
/proc/7189/statm: 1779 1080 410 177 0 682 0
Current children cumulated CPU time (s) 998.64
Current children cumulated vsize (KiB) 7116

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 7272
/proc/meminfo: memFree=1578440/2055920 swapFree=4114192/4192956
[pid=7189] ppid=7187 vsize=7116 CPUtime=1058.58
/proc/7189/stat : 7189 (xsolve) R 7187 7189 5038 0 -1 4194304 1114 0 0 0 105855 3 0 0 25 0 1 0 1556378219 7286784 1080 996147200 134512640 135239763 4294956192 18446744073709551615 134841753 0 0 4096 0 0 0 0 17 0 0 0
/proc/7189/statm: 1779 1080 410 177 0 682 0
Current children cumulated CPU time (s) 1058.58
Current children cumulated vsize (KiB) 7116

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 7272
/proc/meminfo: memFree=1578376/2055920 swapFree=4114192/4192956
[pid=7189] ppid=7187 vsize=7116 CPUtime=1118.52
/proc/7189/stat : 7189 (xsolve) R 7187 7189 5038 0 -1 4194304 1114 0 0 0 111849 3 0 0 25 0 1 0 1556378219 7286784 1080 996147200 134512640 135239763 4294956192 18446744073709551615 135097553 0 0 4096 0 0 0 0 17 0 0 0
/proc/7189/statm: 1779 1080 410 177 0 682 0
Current children cumulated CPU time (s) 1118.52
Current children cumulated vsize (KiB) 7116

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 7272
/proc/meminfo: memFree=1578376/2055920 swapFree=4114192/4192956
[pid=7189] ppid=7187 vsize=7116 CPUtime=1178.47
/proc/7189/stat : 7189 (xsolve) R 7187 7189 5038 0 -1 4194304 1114 0 0 0 117844 3 0 0 25 0 1 0 1556378219 7286784 1080 996147200 134512640 135239763 4294956192 18446744073709551615 134841662 0 0 4096 0 0 0 0 17 0 0 0
/proc/7189/statm: 1779 1080 410 177 0 682 0
Current children cumulated CPU time (s) 1178.47
Current children cumulated vsize (KiB) 7116

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 7272
/proc/meminfo: memFree=1578312/2055920 swapFree=4114192/4192956
[pid=7189] ppid=7187 vsize=7116 CPUtime=1238.41
/proc/7189/stat : 7189 (xsolve) R 7187 7189 5038 0 -1 4194304 1114 0 0 0 123838 3 0 0 25 0 1 0 1556378219 7286784 1080 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/7189/statm: 1779 1080 410 177 0 682 0
Current children cumulated CPU time (s) 1238.41
Current children cumulated vsize (KiB) 7116

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 7272
/proc/meminfo: memFree=1578312/2055920 swapFree=4114192/4192956
[pid=7189] ppid=7187 vsize=7116 CPUtime=1298.36
/proc/7189/stat : 7189 (xsolve) R 7187 7189 5038 0 -1 4194304 1114 0 0 0 129833 3 0 0 25 0 1 0 1556378219 7286784 1080 996147200 134512640 135239763 4294956192 18446744073709551615 135057232 0 0 4096 0 0 0 0 17 0 0 0
/proc/7189/statm: 1779 1080 410 177 0 682 0
Current children cumulated CPU time (s) 1298.36
Current children cumulated vsize (KiB) 7116

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 7272
/proc/meminfo: memFree=1578312/2055920 swapFree=4114192/4192956
[pid=7189] ppid=7187 vsize=7116 CPUtime=1358.29
/proc/7189/stat : 7189 (xsolve) R 7187 7189 5038 0 -1 4194304 1114 0 0 0 135826 3 0 0 25 0 1 0 1556378219 7286784 1080 996147200 134512640 135239763 4294956192 18446744073709551615 134841700 0 0 4096 0 0 0 0 17 0 0 0
/proc/7189/statm: 1779 1080 410 177 0 682 0
Current children cumulated CPU time (s) 1358.29
Current children cumulated vsize (KiB) 7116

[startup+1422.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 7274
/proc/meminfo: memFree=1578120/2055920 swapFree=4114192/4192956
[pid=7189] ppid=7187 vsize=7116 CPUtime=1418.24
/proc/7189/stat : 7189 (xsolve) R 7187 7189 5038 0 -1 4194304 1114 0 0 0 141821 3 0 0 25 0 1 0 1556378219 7286784 1080 996147200 134512640 135239763 4294956192 18446744073709551615 134792320 0 0 4096 0 0 0 0 17 0 0 0
/proc/7189/statm: 1779 1080 410 177 0 682 0
Current children cumulated CPU time (s) 1418.24
Current children cumulated vsize (KiB) 7116

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 7274
/proc/meminfo: memFree=1578120/2055920 swapFree=4114192/4192956
[pid=7189] ppid=7187 vsize=7116 CPUtime=1478.18
/proc/7189/stat : 7189 (xsolve) R 7187 7189 5038 0 -1 4194304 1114 0 0 0 147815 3 0 0 25 0 1 0 1556378219 7286784 1080 996147200 134512640 135239763 4294956192 18446744073709551615 135097562 0 0 4096 0 0 0 0 17 0 0 0
/proc/7189/statm: 1779 1080 410 177 0 682 0
Current children cumulated CPU time (s) 1478.18
Current children cumulated vsize (KiB) 7116

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 7274
/proc/meminfo: memFree=1578120/2055920 swapFree=4114192/4192956
[pid=7189] ppid=7187 vsize=7116 CPUtime=1538.13
/proc/7189/stat : 7189 (xsolve) R 7187 7189 5038 0 -1 4194304 1114 0 0 0 153810 3 0 0 25 0 1 0 1556378219 7286784 1080 996147200 134512640 135239763 4294956192 18446744073709551615 134792699 0 0 4096 0 0 0 0 17 0 0 0
/proc/7189/statm: 1779 1080 410 177 0 682 0
Current children cumulated CPU time (s) 1538.13
Current children cumulated vsize (KiB) 7116

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 7274
/proc/meminfo: memFree=1578120/2055920 swapFree=4114192/4192956
[pid=7189] ppid=7187 vsize=7116 CPUtime=1598.07
/proc/7189/stat : 7189 (xsolve) R 7187 7189 5038 0 -1 4194304 1114 0 0 0 159804 3 0 0 25 0 1 0 1556378219 7286784 1080 996147200 134512640 135239763 4294956192 18446744073709551615 135057405 0 0 4096 0 0 0 0 17 0 0 0
/proc/7189/statm: 1779 1080 410 177 0 682 0
Current children cumulated CPU time (s) 1598.07
Current children cumulated vsize (KiB) 7116

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 7274
/proc/meminfo: memFree=1578120/2055920 swapFree=4114192/4192956
[pid=7189] ppid=7187 vsize=7116 CPUtime=1658.01
/proc/7189/stat : 7189 (xsolve) R 7187 7189 5038 0 -1 4194304 1114 0 0 0 165798 3 0 0 25 0 1 0 1556378219 7286784 1080 996147200 134512640 135239763 4294956192 18446744073709551615 134841695 0 0 4096 0 0 0 0 17 0 0 0
/proc/7189/statm: 1779 1080 410 177 0 682 0
Current children cumulated CPU time (s) 1658.01
Current children cumulated vsize (KiB) 7116

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 7274
/proc/meminfo: memFree=1578120/2055920 swapFree=4114192/4192956
[pid=7189] ppid=7187 vsize=7116 CPUtime=1717.95
/proc/7189/stat : 7189 (xsolve) R 7187 7189 5038 0 -1 4194304 1114 0 0 0 171792 3 0 0 25 0 1 0 1556378219 7286784 1080 996147200 134512640 135239763 4294956192 18446744073709551615 135057418 0 0 4096 0 0 0 0 17 0 0 0
/proc/7189/statm: 1779 1080 410 177 0 682 0
Current children cumulated CPU time (s) 1717.95
Current children cumulated vsize (KiB) 7116

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 7274
/proc/meminfo: memFree=1578120/2055920 swapFree=4114192/4192956
[pid=7189] ppid=7187 vsize=7116 CPUtime=1777.9
/proc/7189/stat : 7189 (xsolve) R 7187 7189 5038 0 -1 4194304 1114 0 0 0 177787 3 0 0 25 0 1 0 1556378219 7286784 1080 996147200 134512640 135239763 4294956192 18446744073709551615 135035085 0 0 4096 0 0 0 0 17 0 0 0
/proc/7189/statm: 1779 1080 410 177 0 682 0
Current children cumulated CPU time (s) 1777.9
Current children cumulated vsize (KiB) 7116



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.5 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 7274
/proc/meminfo: memFree=1578120/2055920 swapFree=4114192/4192956
[pid=7189] ppid=7187 vsize=7116 CPUtime=1800.09
/proc/7189/stat : 7189 (xsolve) R 7187 7189 5038 0 -1 4194304 1114 0 0 0 180006 3 0 0 25 0 1 0 1556378219 7286784 1080 996147200 134512640 135239763 4294956192 18446744073709551615 135097609 0 0 4096 0 0 0 0 17 0 0 0
/proc/7189/statm: 1779 1080 410 177 0 682 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 7116

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

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

[startup+1804.5 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 7274
/proc/meminfo: memFree=1578120/2055920 swapFree=4114192/4192956
[pid=7189] ppid=7187 vsize=7116 CPUtime=1800.09
/proc/7189/stat : 7189 (xsolve) R 7187 7189 5038 0 -1 4194304 1114 0 0 0 180006 3 0 0 25 0 1 0 1556378219 7286784 1080 996147200 134512640 135239763 4294956192 18446744073709551615 135097609 0 0 4096 0 0 0 0 17 0 0 0
/proc/7189/statm: 1779 1080 410 177 0 682 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 7116

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1804.51
CPU time (s): 1800.11
CPU user time (s): 1800.07
CPU system time (s): 0.039993
CPU usage (%): 99.7562
Max. virtual memory (cumulated for all children) (KiB): 7116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.07
system time used= 0.039993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1114
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= 7
involuntary context switches= 13204

runsolver used 1.81772 second user time and 4.75928 second system time

The end

Launcher Data (download as text)

Begin job on node9 at 2008-07-05 16:10:20
IDJOB=1096134
IDBENCH=58948
IDSOLVER=357
FILE ID=node9/1096134-1215267020
PBS_JOBID= 7882050
Free space on /tmp= 66544 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/bibd6/normalized-bibd-6-100-50-3-20_glb.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dyn -sac 3 -ds 2 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1096134-1215267020/watcher-1096134-1215267020 -o /tmp/evaluation-result-1096134-1215267020/solver-1096134-1215267020 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1096134-1215267020.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 73b554379e6ff90aa529f4a7045a5fdc
RANDOM SEED=594132232

node9.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		: 3000.265
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		: 3000.265
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:       1278704 kB
Buffers:         66428 kB
Cached:         245564 kB
SwapCached:      72956 kB
Active:         587256 kB
Inactive:       132216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1278704 kB
SwapTotal:     4192956 kB
SwapFree:      4114192 kB
Dirty:            1340 kB
Writeback:           0 kB
Mapped:         414940 kB
Slab:            42244 kB
Committed_AS:  3437308 kB
PageTables:       2608 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 node9 at 2008-07-05 16:40:26