Trace number 1070766

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) 1800.1 1801.12

General information on the benchmark

Namecsp/pseudoGLB/
normalized-cache-inv12-ucl.xml
MD5SUM39d79c9107bb415782ca395ac86f441e
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark24.3933
Satisfiable
(Un)Satisfiability was proved
Number of variables25800
Number of constraints76699
Maximum constraint arity9
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)weightedsum(76699)

Solver Data (download as text)

0.00/0.15	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-1070766-1215166983/watcher-1070766-1215166983 -o /tmp/evaluation-result-1070766-1215166983/solver-1070766-1215166983 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1070766-1215166983.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: 2.05 2.03 2.00 4/73 31534
/proc/meminfo: memFree=1701424/2055912 swapFree=4178532/4192956
[pid=31534] ppid=31532 vsize=18572 CPUtime=0
/proc/31534/stat : 31534 (runsolver) R 31532 31534 30229 0 -1 4194368 15 0 0 0 0 0 0 0 21 0 1 0 240793445 19017728 292 996147200 4194304 4296836 548682068416 18446744073709551615 255372881191 0 0 4096 24578 0 0 0 17 1 0 0
/proc/31534/statm: 4643 292 257 25 0 2626 0

[startup+0.15604 s]
/proc/loadavg: 2.05 2.03 2.00 4/73 31534
/proc/meminfo: memFree=1701424/2055912 swapFree=4178532/4192956
[pid=31534] ppid=31532 vsize=9644 CPUtime=0.14
/proc/31534/stat : 31534 (xsolve) R 31532 31534 30229 0 -1 4194304 1654 0 0 0 14 0 0 0 19 0 1 0 240793445 9875456 1620 996147200 134512640 135239763 4294956192 18446744073709551615 134617960 0 0 4096 0 0 0 0 17 1 0 0
/proc/31534/statm: 2411 1620 349 177 0 1314 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 9644

[startup+0.20193 s]
/proc/loadavg: 2.05 2.03 2.00 4/73 31534
/proc/meminfo: memFree=1701424/2055912 swapFree=4178532/4192956
[pid=31534] ppid=31532 vsize=10736 CPUtime=0.19
/proc/31534/stat : 31534 (xsolve) R 31532 31534 30229 0 -1 4194304 1966 0 0 0 18 1 0 0 19 0 1 0 240793445 10993664 1932 996147200 134512640 135239763 4294956192 18446744073709551615 10177699 0 0 4096 0 0 0 0 17 1 0 0
/proc/31534/statm: 2684 1932 368 177 0 1587 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 10736

[startup+0.301939 s]
/proc/loadavg: 2.05 2.03 2.00 4/73 31534
/proc/meminfo: memFree=1701424/2055912 swapFree=4178532/4192956
[pid=31534] ppid=31532 vsize=11504 CPUtime=0.29
/proc/31534/stat : 31534 (xsolve) R 31532 31534 30229 0 -1 4194304 2176 0 0 0 28 1 0 0 20 0 1 0 240793445 11780096 2142 996147200 134512640 135239763 4294956192 18446744073709551615 134652749 0 0 4096 0 0 0 0 17 1 0 0
/proc/31534/statm: 2876 2142 368 177 0 1779 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11504

[startup+0.70198 s]
/proc/loadavg: 2.05 2.03 2.00 4/73 31534
/proc/meminfo: memFree=1701424/2055912 swapFree=4178532/4192956
[pid=31534] ppid=31532 vsize=14980 CPUtime=0.69
/proc/31534/stat : 31534 (xsolve) R 31532 31534 30229 0 -1 4194304 3003 0 0 0 67 2 0 0 23 0 1 0 240793445 15339520 2969 996147200 134512640 135239763 4294956192 18446744073709551615 4159010199 0 0 4096 0 0 0 0 17 1 0 0
/proc/31534/statm: 3745 2969 368 177 0 2648 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14980

[startup+1.50207 s]
/proc/loadavg: 2.05 2.03 2.00 3/74 31535
/proc/meminfo: memFree=1687848/2055912 swapFree=4178532/4192956
[pid=31534] ppid=31532 vsize=21800 CPUtime=1.47
/proc/31534/stat : 31534 (xsolve) R 31532 31534 30229 0 -1 4194304 4745 0 0 0 143 4 0 0 25 0 1 0 240793445 22323200 4581 996147200 134512640 135239763 4294956192 18446744073709551615 10151547 0 0 4096 0 0 0 0 17 1 0 0
/proc/31534/statm: 5450 4581 368 177 0 4353 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 21800

[startup+3.10123 s]
/proc/loadavg: 2.05 2.03 2.00 3/74 31535
/proc/meminfo: memFree=1678888/2055912 swapFree=4178532/4192956
[pid=31534] ppid=31532 vsize=33900 CPUtime=3.06
/proc/31534/stat : 31534 (xsolve) R 31532 31534 30229 0 -1 4194304 7856 0 0 0 299 7 0 0 25 0 1 0 240793445 34713600 7692 996147200 134512640 135239763 4294956192 18446744073709551615 134617963 0 0 4096 0 0 0 0 17 1 0 0
/proc/31534/statm: 8475 7692 368 177 0 7378 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 33900

[startup+6.30157 s]
/proc/loadavg: 2.05 2.03 2.00 3/74 31535
/proc/meminfo: memFree=1609192/2055912 swapFree=4178532/4192956
[pid=31534] ppid=31532 vsize=110568 CPUtime=6.23
/proc/31534/stat : 31534 (xsolve) R 31532 31534 30229 0 -1 4194304 27185 0 0 0 606 17 0 0 25 0 1 0 240793445 113221632 26471 996147200 134512640 135239763 4294956192 18446744073709551615 134833900 0 0 4096 0 0 0 0 17 1 0 0
/proc/31534/statm: 27642 26471 411 177 0 26545 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 110568

[startup+12.7012 s]
/proc/loadavg: 2.04 2.02 2.00 3/74 31535
/proc/meminfo: memFree=1596776/2055912 swapFree=4178532/4192956
[pid=31534] ppid=31532 vsize=111108 CPUtime=12.57
/proc/31534/stat : 31534 (xsolve) R 31532 31534 30229 0 -1 4194304 27390 0 0 0 1240 17 0 0 25 0 1 0 240793445 113774592 26547 996147200 134512640 135239763 4294956192 18446744073709551615 134834160 0 0 4096 0 0 0 0 17 1 0 0
/proc/31534/statm: 27777 26547 411 177 0 26680 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 111108

[startup+25.5016 s]
/proc/loadavg: 2.03 2.02 2.00 3/74 31535
/proc/meminfo: memFree=1596776/2055912 swapFree=4178532/4192956
[pid=31534] ppid=31532 vsize=111108 CPUtime=25.27
/proc/31534/stat : 31534 (xsolve) R 31532 31534 30229 0 -1 4194304 27414 0 0 0 2510 17 0 0 25 0 1 0 240793445 113774592 26571 996147200 134512640 135239763 4294956192 18446744073709551615 134821512 0 0 4096 0 0 0 0 17 1 0 0
/proc/31534/statm: 27777 26571 411 177 0 26680 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 111108

[startup+51.1013 s]
/proc/loadavg: 1.96 2.00 1.99 3/82 31571
/proc/meminfo: memFree=1538472/2055912 swapFree=4178532/4192956
[pid=31534] ppid=31532 vsize=111112 CPUtime=50.78
/proc/31534/stat : 31534 (xsolve) R 31532 31534 30229 0 -1 4194304 27425 0 0 0 5060 18 0 0 25 0 1 0 240793445 113778688 26582 996147200 134512640 135239763 4294956192 18446744073709551615 135097609 0 0 4096 0 0 0 0 17 0 0 0
/proc/31534/statm: 27778 26582 411 177 0 26681 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 111112

[startup+102.302 s]
/proc/loadavg: 2.13 2.05 2.01 3/76 31622
/proc/meminfo: memFree=1564568/2055912 swapFree=4178532/4192956
[pid=31534] ppid=31532 vsize=111140 CPUtime=101.96
/proc/31534/stat : 31534 (xsolve) R 31532 31534 30229 0 -1 4194304 27435 0 0 0 10177 19 0 0 25 0 1 0 240793445 113807360 26592 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/31534/statm: 27785 26592 411 177 0 26688 0
Current children cumulated CPU time (s) 101.96
Current children cumulated vsize (KiB) 111140

[startup+162.302 s]
/proc/loadavg: 2.04 2.03 2.00 3/76 31622
/proc/meminfo: memFree=1530136/2055912 swapFree=4178532/4192956
[pid=31534] ppid=31532 vsize=111140 CPUtime=161.93
/proc/31534/stat : 31534 (xsolve) R 31532 31534 30229 0 -1 4194304 27437 0 0 0 16174 19 0 0 25 0 1 0 240793445 113807360 26594 996147200 134512640 135239763 4294956192 18446744073709551615 135015468 0 0 4096 0 0 0 0 17 0 0 0
/proc/31534/statm: 27785 26594 411 177 0 26688 0
Current children cumulated CPU time (s) 161.93
Current children cumulated vsize (KiB) 111140

[startup+222.306 s]
/proc/loadavg: 2.01 2.03 2.00 3/76 31622
/proc/meminfo: memFree=1507480/2055912 swapFree=4178532/4192956
[pid=31534] ppid=31532 vsize=111140 CPUtime=221.91
/proc/31534/stat : 31534 (xsolve) R 31532 31534 30229 0 -1 4194304 27442 0 0 0 22172 19 0 0 25 0 1 0 240793445 113807360 26599 996147200 134512640 135239763 4294956192 18446744073709551615 134821114 0 0 4096 0 0 0 0 17 0 0 0
/proc/31534/statm: 27785 26599 411 177 0 26688 0
Current children cumulated CPU time (s) 221.91
Current children cumulated vsize (KiB) 111140

[startup+282.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/76 31622
/proc/meminfo: memFree=1492632/2055912 swapFree=4178532/4192956
[pid=31534] ppid=31532 vsize=111140 CPUtime=281.88
/proc/31534/stat : 31534 (xsolve) R 31532 31534 30229 0 -1 4194304 27446 0 0 0 28169 19 0 0 25 0 1 0 240793445 113807360 26603 996147200 134512640 135239763 4294956192 18446744073709551615 135102463 0 0 4096 0 0 0 0 17 0 0 0
/proc/31534/statm: 27785 26603 411 177 0 26688 0
Current children cumulated CPU time (s) 281.88
Current children cumulated vsize (KiB) 111140

[startup+342.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/76 31622
/proc/meminfo: memFree=1476888/2055912 swapFree=4178532/4192956
[pid=31534] ppid=31532 vsize=111140 CPUtime=341.86
/proc/31534/stat : 31534 (xsolve) R 31532 31534 30229 0 -1 4194304 27446 0 0 0 34167 19 0 0 25 0 1 0 240793445 113807360 26603 996147200 134512640 135239763 4294956192 18446744073709551615 134821046 0 0 4096 0 0 0 0 17 0 0 0
/proc/31534/statm: 27785 26603 411 177 0 26688 0
Current children cumulated CPU time (s) 341.86
Current children cumulated vsize (KiB) 111140

[startup+402.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/76 31622
/proc/meminfo: memFree=1459992/2055912 swapFree=4178532/4192956
[pid=31534] ppid=31532 vsize=111140 CPUtime=401.83
/proc/31534/stat : 31534 (xsolve) R 31532 31534 30229 0 -1 4194304 27446 0 0 0 40164 19 0 0 25 0 1 0 240793445 113807360 26603 996147200 134512640 135239763 4294956192 18446744073709551615 134796910 0 0 4096 0 0 0 0 17 0 0 0
/proc/31534/statm: 27785 26603 411 177 0 26688 0
Current children cumulated CPU time (s) 401.83
Current children cumulated vsize (KiB) 111140

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 31622
/proc/meminfo: memFree=1443160/2055912 swapFree=4178532/4192956
[pid=31534] ppid=31532 vsize=111140 CPUtime=461.81
/proc/31534/stat : 31534 (xsolve) R 31532 31534 30229 0 -1 4194304 27446 0 0 0 46162 19 0 0 25 0 1 0 240793445 113807360 26603 996147200 134512640 135239763 4294956192 18446744073709551615 135030890 0 0 4096 0 0 0 0 17 0 0 0
/proc/31534/statm: 27785 26603 411 177 0 26688 0
Current children cumulated CPU time (s) 461.81
Current children cumulated vsize (KiB) 111140

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 31622
/proc/meminfo: memFree=1429912/2055912 swapFree=4178532/4192956
[pid=31534] ppid=31532 vsize=111140 CPUtime=521.78
/proc/31534/stat : 31534 (xsolve) R 31532 31534 30229 0 -1 4194304 27446 0 0 0 52159 19 0 0 25 0 1 0 240793445 113807360 26603 996147200 134512640 135239763 4294956192 18446744073709551615 135097609 0 0 4096 0 0 0 0 17 0 0 0
/proc/31534/statm: 27785 26603 411 177 0 26688 0
Current children cumulated CPU time (s) 521.78
Current children cumulated vsize (KiB) 111140

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 31622
/proc/meminfo: memFree=1418264/2055912 swapFree=4178532/4192956
[pid=31534] ppid=31532 vsize=111140 CPUtime=581.76
/proc/31534/stat : 31534 (xsolve) R 31532 31534 30229 0 -1 4194304 27446 0 0 0 58157 19 0 0 25 0 1 0 240793445 113807360 26603 996147200 134512640 135239763 4294956192 18446744073709551615 134787942 0 0 4096 0 0 0 0 17 0 0 0
/proc/31534/statm: 27785 26603 411 177 0 26688 0
Current children cumulated CPU time (s) 581.76
Current children cumulated vsize (KiB) 111140

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 31622
/proc/meminfo: memFree=1407832/2055912 swapFree=4178532/4192956
[pid=31534] ppid=31532 vsize=111152 CPUtime=641.74
/proc/31534/stat : 31534 (xsolve) R 31532 31534 30229 0 -1 4194304 27449 0 0 0 64154 20 0 0 25 0 1 0 240793445 113819648 26606 996147200 134512640 135239763 4294956192 18446744073709551615 134796567 0 0 4096 0 0 0 0 17 0 0 0
/proc/31534/statm: 27788 26606 411 177 0 26691 0
Current children cumulated CPU time (s) 641.74
Current children cumulated vsize (KiB) 111152


################
# More data... #
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[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 31622
/proc/meminfo: memFree=1369176/2055912 swapFree=4178532/4192956
[pid=31534] ppid=31532 vsize=111152 CPUtime=821.67
/proc/31534/stat : 31534 (xsolve) R 31532 31534 30229 0 -1 4194304 27449 0 0 0 82147 20 0 0 25 0 1 0 240793445 113819648 26606 996147200 134512640 135239763 4294956192 18446744073709551615 135097552 0 0 4096 0 0 0 0 17 0 0 0
/proc/31534/statm: 27788 26606 411 177 0 26691 0
Current children cumulated CPU time (s) 821.67
Current children cumulated vsize (KiB) 111152

[startup+882.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 31624
/proc/meminfo: memFree=1358040/2055912 swapFree=4178532/4192956
[pid=31534] ppid=31532 vsize=111152 CPUtime=881.65
/proc/31534/stat : 31534 (xsolve) R 31532 31534 30229 0 -1 4194304 27449 0 0 0 88145 20 0 0 25 0 1 0 240793445 113819648 26606 996147200 134512640 135239763 4294956192 18446744073709551615 135097609 0 0 4096 0 0 0 0 17 0 0 0
/proc/31534/statm: 27788 26606 411 177 0 26691 0
Current children cumulated CPU time (s) 881.65
Current children cumulated vsize (KiB) 111152

[startup+942.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 31624
/proc/meminfo: memFree=1347480/2055912 swapFree=4178532/4192956
[pid=31534] ppid=31532 vsize=111152 CPUtime=941.62
/proc/31534/stat : 31534 (xsolve) R 31532 31534 30229 0 -1 4194304 27451 0 0 0 94142 20 0 0 25 0 1 0 240793445 113819648 26608 996147200 134512640 135239763 4294956192 18446744073709551615 134820511 0 0 4096 0 0 0 0 17 0 0 0
/proc/31534/statm: 27788 26608 411 177 0 26691 0
Current children cumulated CPU time (s) 941.62
Current children cumulated vsize (KiB) 111152

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 31624
/proc/meminfo: memFree=1337048/2055912 swapFree=4178532/4192956
[pid=31534] ppid=31532 vsize=111152 CPUtime=1001.59
/proc/31534/stat : 31534 (xsolve) R 31532 31534 30229 0 -1 4194304 27451 0 0 0 100139 20 0 0 25 0 1 0 240793445 113819648 26608 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/31534/statm: 27788 26608 411 177 0 26691 0
Current children cumulated CPU time (s) 1001.59
Current children cumulated vsize (KiB) 111152

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 31624
/proc/meminfo: memFree=1327320/2055912 swapFree=4178532/4192956
[pid=31534] ppid=31532 vsize=111152 CPUtime=1061.57
/proc/31534/stat : 31534 (xsolve) R 31532 31534 30229 0 -1 4194304 27451 0 0 0 106137 20 0 0 25 0 1 0 240793445 113819648 26608 996147200 134512640 135239763 4294956192 18446744073709551615 135030801 0 0 4096 0 0 0 0 17 0 0 0
/proc/31534/statm: 27788 26608 411 177 0 26691 0
Current children cumulated CPU time (s) 1061.57
Current children cumulated vsize (KiB) 111152

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 31624
/proc/meminfo: memFree=1317848/2055912 swapFree=4178532/4192956
[pid=31534] ppid=31532 vsize=111152 CPUtime=1121.54
/proc/31534/stat : 31534 (xsolve) R 31532 31534 30229 0 -1 4194304 27451 0 0 0 112134 20 0 0 25 0 1 0 240793445 113819648 26608 996147200 134512640 135239763 4294956192 18446744073709551615 135030786 0 0 4096 0 0 0 0 17 0 0 0
/proc/31534/statm: 27788 26608 411 177 0 26691 0
Current children cumulated CPU time (s) 1121.54
Current children cumulated vsize (KiB) 111152

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 31624
/proc/meminfo: memFree=1315800/2055912 swapFree=4178532/4192956
[pid=31534] ppid=31532 vsize=111152 CPUtime=1181.51
/proc/31534/stat : 31534 (xsolve) R 31532 31534 30229 0 -1 4194304 27451 0 0 0 118131 20 0 0 25 0 1 0 240793445 113819648 26608 996147200 134512640 135239763 4294956192 18446744073709551615 135071045 0 0 4096 0 0 0 0 17 0 0 0
/proc/31534/statm: 27788 26608 411 177 0 26691 0
Current children cumulated CPU time (s) 1181.51
Current children cumulated vsize (KiB) 111152

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 31624
/proc/meminfo: memFree=1315608/2055912 swapFree=4178532/4192956
[pid=31534] ppid=31532 vsize=111152 CPUtime=1241.5
/proc/31534/stat : 31534 (xsolve) R 31532 31534 30229 0 -1 4194304 27451 0 0 0 124129 21 0 0 25 0 1 0 240793445 113819648 26608 996147200 134512640 135239763 4294956192 18446744073709551615 135057370 0 0 4096 0 0 0 0 17 0 0 0
/proc/31534/statm: 27788 26608 411 177 0 26691 0
Current children cumulated CPU time (s) 1241.5
Current children cumulated vsize (KiB) 111152

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 31624
/proc/meminfo: memFree=1315352/2055912 swapFree=4178532/4192956
[pid=31534] ppid=31532 vsize=111152 CPUtime=1301.48
/proc/31534/stat : 31534 (xsolve) R 31532 31534 30229 0 -1 4194304 27453 0 0 0 130127 21 0 0 25 0 1 0 240793445 113819648 26610 996147200 134512640 135239763 4294956192 18446744073709551615 135067297 0 0 4096 0 0 0 0 17 0 0 0
/proc/31534/statm: 27788 26610 411 177 0 26691 0
Current children cumulated CPU time (s) 1301.48
Current children cumulated vsize (KiB) 111152

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 31624
/proc/meminfo: memFree=1315352/2055912 swapFree=4178532/4192956
[pid=31534] ppid=31532 vsize=111152 CPUtime=1361.45
/proc/31534/stat : 31534 (xsolve) R 31532 31534 30229 0 -1 4194304 27453 0 0 0 136124 21 0 0 25 0 1 0 240793445 113819648 26610 996147200 134512640 135239763 4294956192 18446744073709551615 135057325 0 0 4096 0 0 0 0 17 0 0 0
/proc/31534/statm: 27788 26610 411 177 0 26691 0
Current children cumulated CPU time (s) 1361.45
Current children cumulated vsize (KiB) 111152

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 31624
/proc/meminfo: memFree=1315416/2055912 swapFree=4178532/4192956
[pid=31534] ppid=31532 vsize=111152 CPUtime=1421.43
/proc/31534/stat : 31534 (xsolve) R 31532 31534 30229 0 -1 4194304 27453 0 0 0 142122 21 0 0 25 0 1 0 240793445 113819648 26610 996147200 134512640 135239763 4294956192 18446744073709551615 134821087 0 0 4096 0 0 0 0 17 0 0 0
/proc/31534/statm: 27788 26610 411 177 0 26691 0
Current children cumulated CPU time (s) 1421.43
Current children cumulated vsize (KiB) 111152

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 31624
/proc/meminfo: memFree=1315416/2055912 swapFree=4178532/4192956
[pid=31534] ppid=31532 vsize=111152 CPUtime=1481.4
/proc/31534/stat : 31534 (xsolve) R 31532 31534 30229 0 -1 4194304 27453 0 0 0 148119 21 0 0 25 0 1 0 240793445 113819648 26610 996147200 134512640 135239763 4294956192 18446744073709551615 135071045 0 0 4096 0 0 0 0 17 0 0 0
/proc/31534/statm: 27788 26610 411 177 0 26691 0
Current children cumulated CPU time (s) 1481.4
Current children cumulated vsize (KiB) 111152

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 31624
/proc/meminfo: memFree=1315416/2055912 swapFree=4178532/4192956
[pid=31534] ppid=31532 vsize=111152 CPUtime=1541.38
/proc/31534/stat : 31534 (xsolve) R 31532 31534 30229 0 -1 4194304 27453 0 0 0 154117 21 0 0 25 0 1 0 240793445 113819648 26610 996147200 134512640 135239763 4294956192 18446744073709551615 134821512 0 0 4096 0 0 0 0 17 0 0 0
/proc/31534/statm: 27788 26610 411 177 0 26691 0
Current children cumulated CPU time (s) 1541.38
Current children cumulated vsize (KiB) 111152

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 31624
/proc/meminfo: memFree=1315416/2055912 swapFree=4178532/4192956
[pid=31534] ppid=31532 vsize=111152 CPUtime=1601.35
/proc/31534/stat : 31534 (xsolve) R 31532 31534 30229 0 -1 4194304 27453 0 0 0 160114 21 0 0 25 0 1 0 240793445 113819648 26610 996147200 134512640 135239763 4294956192 18446744073709551615 135097609 0 0 4096 0 0 0 0 17 0 0 0
/proc/31534/statm: 27788 26610 411 177 0 26691 0
Current children cumulated CPU time (s) 1601.35
Current children cumulated vsize (KiB) 111152

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 31624
/proc/meminfo: memFree=1315352/2055912 swapFree=4178532/4192956
[pid=31534] ppid=31532 vsize=111156 CPUtime=1661.32
/proc/31534/stat : 31534 (xsolve) R 31532 31534 30229 0 -1 4194304 27454 0 0 0 166111 21 0 0 25 0 1 0 240793445 113823744 26611 996147200 134512640 135239763 4294956192 18446744073709551615 134833888 0 0 4096 0 0 0 0 17 0 0 0
/proc/31534/statm: 27789 26611 411 177 0 26692 0
Current children cumulated CPU time (s) 1661.32
Current children cumulated vsize (KiB) 111156

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 31624
/proc/meminfo: memFree=1315288/2055912 swapFree=4178532/4192956
[pid=31534] ppid=31532 vsize=111156 CPUtime=1721.3
/proc/31534/stat : 31534 (xsolve) R 31532 31534 30229 0 -1 4194304 27454 0 0 0 172109 21 0 0 25 0 1 0 240793445 113823744 26611 996147200 134512640 135239763 4294956192 18446744073709551615 134797096 0 0 4096 0 0 0 0 17 0 0 0
/proc/31534/statm: 27789 26611 411 177 0 26692 0
Current children cumulated CPU time (s) 1721.3
Current children cumulated vsize (KiB) 111156

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 31624
/proc/meminfo: memFree=1315096/2055912 swapFree=4178532/4192956
[pid=31534] ppid=31532 vsize=111156 CPUtime=1781.28
/proc/31534/stat : 31534 (xsolve) R 31532 31534 30229 0 -1 4194304 27454 0 0 0 178107 21 0 0 25 0 1 0 240793445 113823744 26611 996147200 134512640 135239763 4294956192 18446744073709551615 135030786 0 0 4096 0 0 0 0 17 0 0 0
/proc/31534/statm: 27789 26611 411 177 0 26692 0
Current children cumulated CPU time (s) 1781.28
Current children cumulated vsize (KiB) 111156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 31624
/proc/meminfo: memFree=1315160/2055912 swapFree=4178532/4192956
[pid=31534] ppid=31532 vsize=111156 CPUtime=1800.07
/proc/31534/stat : 31534 (xsolve) R 31532 31534 30229 0 -1 4194304 27454 0 0 0 179986 21 0 0 25 0 1 0 240793445 113823744 26611 996147200 134512640 135239763 4294956192 18446744073709551615 135030786 0 0 4096 0 0 0 0 17 0 0 0
/proc/31534/statm: 27789 26611 411 177 0 26692 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 111156

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)
Real time (s): 1801.12
CPU time (s): 1800.1
CPU user time (s): 1799.87
CPU system time (s): 0.235964
CPU usage (%): 99.9432
Max. virtual memory (cumulated for all children) (KiB): 111156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.87
system time used= 0.235964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27454
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= 5567

runsolver used 2.05269 second user time and 6.12507 second system time

The end

Launcher Data (download as text)

Begin job on node78 at 2008-07-04 12:23:04
IDJOB=1070766
IDBENCH=55944
IDSOLVER=357
FILE ID=node78/1070766-1215166983
PBS_JOBID= 7881444
Free space on /tmp= 126780 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-cache-inv12-ucl.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-1070766-1215166983/watcher-1070766-1215166983 -o /tmp/evaluation-result-1070766-1215166983/solver-1070766-1215166983 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1070766-1215166983.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 39d79c9107bb415782ca395ac86f441e
RANDOM SEED=543459092

node78.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		: 3000.247
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		: 3000.247
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:      2055912 kB
MemFree:       1701904 kB
Buffers:         45344 kB
Cached:         236956 kB
SwapCached:       7584 kB
Active:         224500 kB
Inactive:        74856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1701904 kB
SwapTotal:     4192956 kB
SwapFree:      4178532 kB
Dirty:           15432 kB
Writeback:           0 kB
Mapped:          25260 kB
Slab:            40032 kB
Committed_AS:   593032 kB
PageTables:       1548 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126772 MiB
End job on node78 at 2008-07-04 12:53:07