Trace number 1069527

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
MDG-noprobe 2008-06-27? (TO) 1800.11 1812.94

General information on the benchmark

Namecsp/pseudoGLB/
normalized-pigeon-clauses-65-60.xml
MD5SUM26254908075164ff2a1be5da4737d9f8
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables3900
Number of constraints124865
Maximum constraint arity60
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(124865)

Solver Data (download as text)

0.09/0.10	c mistral-prime 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-1069527-1215160769/watcher-1069527-1215160769 -o /tmp/evaluation-result-1069527-1215160769/solver-1069527-1215160769 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1069527-1215160769.xml -heu dom/wdeg -res no 

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: 2.03 2.01 2.00 4/84 7179
/proc/meminfo: memFree=1719296/2055920 swapFree=4180232/4192956
[pid=7179] ppid=7177 vsize=18572 CPUtime=0
/proc/7179/stat : 7179 (runsolver) R 7177 7179 6956 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 639014178 19017728 292 996147200 4194304 4296836 548682068448 18446744073709551615 226913479975 0 0 4096 24578 0 0 0 17 1 0 0
/proc/7179/statm: 4643 292 257 25 0 2626 0

[startup+0.088697 s]
/proc/loadavg: 2.03 2.01 2.00 4/84 7179
/proc/meminfo: memFree=1719296/2055920 swapFree=4180232/4192956
[pid=7179] ppid=7177 vsize=5924 CPUtime=0.07
/proc/7179/stat : 7179 (xsolve) R 7177 7179 6956 0 -1 4194304 791 0 0 0 7 0 0 0 19 0 1 0 639014178 6066176 757 996147200 134512640 135239859 4294956208 18446744073709551615 134524426 0 0 4096 0 0 0 0 17 1 0 0
/proc/7179/statm: 1481 757 364 177 0 384 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5924

[startup+0.102696 s]
/proc/loadavg: 2.03 2.01 2.00 4/84 7179
/proc/meminfo: memFree=1719296/2055920 swapFree=4180232/4192956
[pid=7179] ppid=7177 vsize=6052 CPUtime=0.09
/proc/7179/stat : 7179 (xsolve) R 7177 7179 6956 0 -1 4194304 820 0 0 0 9 0 0 0 19 0 1 0 639014178 6197248 786 996147200 134512640 135239859 4294956208 18446744073709551615 134622230 0 0 4096 0 0 0 0 17 1 0 0
/proc/7179/statm: 1513 786 364 177 0 416 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6052

[startup+0.301737 s]
/proc/loadavg: 2.03 2.01 2.00 4/84 7179
/proc/meminfo: memFree=1719296/2055920 swapFree=4180232/4192956
[pid=7179] ppid=7177 vsize=7744 CPUtime=0.28
/proc/7179/stat : 7179 (xsolve) R 7177 7179 6956 0 -1 4194304 1249 0 0 0 28 0 0 0 21 0 1 0 639014178 7929856 1215 996147200 134512640 135239859 4294956208 18446744073709551615 4159126157 0 0 4096 0 0 0 0 17 1 0 0
/proc/7179/statm: 1936 1215 364 177 0 839 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 7744

[startup+0.702814 s]
/proc/loadavg: 2.03 2.01 2.00 4/84 7179
/proc/meminfo: memFree=1719296/2055920 swapFree=4180232/4192956
[pid=7179] ppid=7177 vsize=10856 CPUtime=0.68
/proc/7179/stat : 7179 (xsolve) R 7177 7179 6956 0 -1 4194304 2018 0 0 0 68 0 0 0 25 0 1 0 639014178 11116544 1984 996147200 134512640 135239859 4294956208 18446744073709551615 4159010263 0 0 4096 0 0 0 0 17 1 0 0
/proc/7179/statm: 2714 1984 364 177 0 1617 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 10856

[startup+1.50197 s]
/proc/loadavg: 2.03 2.01 2.00 3/85 7180
/proc/meminfo: memFree=1710392/2055920 swapFree=4180232/4192956
[pid=7179] ppid=7177 vsize=17068 CPUtime=1.47
/proc/7179/stat : 7179 (xsolve) R 7177 7179 6956 0 -1 4194304 3597 0 0 0 145 2 0 0 25 0 1 0 639014178 17477632 3497 996147200 134512640 135239859 4294956208 18446744073709551615 134677529 0 0 4096 0 0 0 0 17 1 0 0
/proc/7179/statm: 4267 3497 364 177 0 3170 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 17068

[startup+3.10127 s]
/proc/loadavg: 2.03 2.01 2.00 3/85 7180
/proc/meminfo: memFree=1702008/2055920 swapFree=4180232/4192956
[pid=7179] ppid=7177 vsize=29228 CPUtime=3.05
/proc/7179/stat : 7179 (xsolve) R 7177 7179 6956 0 -1 4194304 6766 0 0 0 302 3 0 0 25 0 1 0 639014178 29929472 6536 996147200 134512640 135239859 4294956208 18446744073709551615 8326729 0 0 4096 0 0 0 0 17 1 0 0
/proc/7179/statm: 7307 6536 364 177 0 6210 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 29228

[startup+6.30189 s]
/proc/loadavg: 2.03 2.01 2.00 3/85 7180
/proc/meminfo: memFree=1677048/2055920 swapFree=4180232/4192956
[pid=7179] ppid=7177 vsize=53712 CPUtime=6.22
/proc/7179/stat : 7179 (xsolve) R 7177 7179 6956 0 -1 4194304 13088 0 0 0 614 8 0 0 25 0 1 0 639014178 55001088 12600 996147200 134512640 135239859 4294956208 18446744073709551615 134522444 0 0 4096 0 0 0 0 17 1 0 0
/proc/7179/statm: 13428 12600 364 177 0 12331 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 53712

[startup+12.7011 s]
/proc/loadavg: 2.02 2.01 2.00 3/85 7180
/proc/meminfo: memFree=1506040/2055920 swapFree=4180232/4192956
[pid=7179] ppid=7177 vsize=218812 CPUtime=12.55
/proc/7179/stat : 7179 (xsolve) R 7177 7179 6956 0 -1 4194304 54751 0 0 0 1226 29 0 0 25 0 1 0 639014178 224063488 53583 996147200 134512640 135239859 4294956208 18446744073709551615 134821152 0 0 4096 0 0 0 0 17 1 0 0
/proc/7179/statm: 54703 53583 400 177 0 53606 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 218812

[startup+25.5016 s]
/proc/loadavg: 2.02 2.01 2.00 3/85 7180
/proc/meminfo: memFree=1506104/2055920 swapFree=4180232/4192956
[pid=7179] ppid=7177 vsize=218812 CPUtime=25.24
/proc/7179/stat : 7179 (xsolve) R 7177 7179 6956 0 -1 4194304 54752 0 0 0 2494 30 0 0 25 0 1 0 639014178 224063488 53584 996147200 134512640 135239859 4294956208 18446744073709551615 134821199 0 0 4096 0 0 0 0 17 1 0 0
/proc/7179/statm: 54703 53584 400 177 0 53606 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 218812

[startup+51.1025 s]
/proc/loadavg: 2.01 2.01 2.00 3/85 7180
/proc/meminfo: memFree=1506168/2055920 swapFree=4180232/4192956
[pid=7179] ppid=7177 vsize=218812 CPUtime=50.6
/proc/7179/stat : 7179 (xsolve) R 7177 7179 6956 0 -1 4194304 54752 0 0 0 5030 30 0 0 25 0 1 0 639014178 224063488 53584 996147200 134512640 135239859 4294956208 18446744073709551615 134820750 0 0 4096 0 0 0 0 17 1 0 0
/proc/7179/statm: 54703 53584 400 177 0 53606 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 218812

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 7180
/proc/meminfo: memFree=1505976/2055920 swapFree=4180232/4192956
[pid=7179] ppid=7177 vsize=218812 CPUtime=101.31
/proc/7179/stat : 7179 (xsolve) R 7177 7179 6956 0 -1 4194304 54752 0 0 0 10101 30 0 0 25 0 1 0 639014178 224063488 53584 996147200 134512640 135239859 4294956208 18446744073709551615 135102568 0 0 4096 0 0 0 0 17 1 0 0
/proc/7179/statm: 54703 53584 400 177 0 53606 0
Current children cumulated CPU time (s) 101.31
Current children cumulated vsize (KiB) 218812

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 7180
/proc/meminfo: memFree=1505976/2055920 swapFree=4180232/4192956
[pid=7179] ppid=7177 vsize=218812 CPUtime=160.73
/proc/7179/stat : 7179 (xsolve) R 7177 7179 6956 0 -1 4194304 54752 0 0 0 16043 30 0 0 25 0 1 0 639014178 224063488 53584 996147200 134512640 135239859 4294956208 18446744073709551615 134796595 0 0 4096 0 0 0 0 17 1 0 0
/proc/7179/statm: 54703 53584 400 177 0 53606 0
Current children cumulated CPU time (s) 160.73
Current children cumulated vsize (KiB) 218812

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 7180
/proc/meminfo: memFree=1505976/2055920 swapFree=4180232/4192956
[pid=7179] ppid=7177 vsize=218812 CPUtime=220.16
/proc/7179/stat : 7179 (xsolve) R 7177 7179 6956 0 -1 4194304 54752 0 0 0 21986 30 0 0 25 0 1 0 639014178 224063488 53584 996147200 134512640 135239859 4294956208 18446744073709551615 135102568 0 0 4096 0 0 0 0 17 1 0 0
/proc/7179/statm: 54703 53584 400 177 0 53606 0
Current children cumulated CPU time (s) 220.16
Current children cumulated vsize (KiB) 218812

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 7180
/proc/meminfo: memFree=1505912/2055920 swapFree=4180232/4192956
[pid=7179] ppid=7177 vsize=218812 CPUtime=279.59
/proc/7179/stat : 7179 (xsolve) R 7177 7179 6956 0 -1 4194304 54752 0 0 0 27929 30 0 0 25 0 1 0 639014178 224063488 53584 996147200 134512640 135239859 4294956208 18446744073709551615 135067324 0 0 4096 0 0 0 0 17 1 0 0
/proc/7179/statm: 54703 53584 400 177 0 53606 0
Current children cumulated CPU time (s) 279.59
Current children cumulated vsize (KiB) 218812

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 7180
/proc/meminfo: memFree=1505912/2055920 swapFree=4180232/4192956
[pid=7179] ppid=7177 vsize=218812 CPUtime=339.02
/proc/7179/stat : 7179 (xsolve) R 7177 7179 6956 0 -1 4194304 54752 0 0 0 33872 30 0 0 25 0 1 0 639014178 224063488 53584 996147200 134512640 135239859 4294956208 18446744073709551615 134821621 0 0 4096 0 0 0 0 17 1 0 0
/proc/7179/statm: 54703 53584 400 177 0 53606 0
Current children cumulated CPU time (s) 339.02
Current children cumulated vsize (KiB) 218812

[startup+402.302 s]
/proc/loadavg: 2.05 2.01 2.00 3/85 7180
/proc/meminfo: memFree=1505848/2055920 swapFree=4180232/4192956
[pid=7179] ppid=7177 vsize=218812 CPUtime=398.45
/proc/7179/stat : 7179 (xsolve) R 7177 7179 6956 0 -1 4194304 54752 0 0 0 39815 30 0 0 25 0 1 0 639014178 224063488 53584 996147200 134512640 135239859 4294956208 18446744073709551615 135102575 0 0 4096 0 0 0 0 17 1 0 0
/proc/7179/statm: 54703 53584 400 177 0 53606 0
Current children cumulated CPU time (s) 398.45
Current children cumulated vsize (KiB) 218812

[startup+462.302 s]
/proc/loadavg: 2.02 2.01 2.00 3/85 7180
/proc/meminfo: memFree=1505720/2055920 swapFree=4180232/4192956
[pid=7179] ppid=7177 vsize=218812 CPUtime=457.88
/proc/7179/stat : 7179 (xsolve) R 7177 7179 6956 0 -1 4194304 54752 0 0 0 45758 30 0 0 25 0 1 0 639014178 224063488 53584 996147200 134512640 135239859 4294956208 18446744073709551615 135019635 0 0 4096 0 0 0 0 17 1 0 0
/proc/7179/statm: 54703 53584 400 177 0 53606 0
Current children cumulated CPU time (s) 457.88
Current children cumulated vsize (KiB) 218812

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 7180
/proc/meminfo: memFree=1505720/2055920 swapFree=4180232/4192956
[pid=7179] ppid=7177 vsize=218812 CPUtime=517.31
/proc/7179/stat : 7179 (xsolve) R 7177 7179 6956 0 -1 4194304 54752 0 0 0 51701 30 0 0 25 0 1 0 639014178 224063488 53584 996147200 134512640 135239859 4294956208 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 1 0 0
/proc/7179/statm: 54703 53584 400 177 0 53606 0
Current children cumulated CPU time (s) 517.31
Current children cumulated vsize (KiB) 218812

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 4/85 7180
/proc/meminfo: memFree=1505720/2055920 swapFree=4180232/4192956
[pid=7179] ppid=7177 vsize=218812 CPUtime=576.74
/proc/7179/stat : 7179 (xsolve) R 7177 7179 6956 0 -1 4194304 54752 0 0 0 57644 30 0 0 25 0 1 0 639014178 224063488 53584 996147200 134512640 135239859 4294956208 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 1 0 0
/proc/7179/statm: 54703 53584 400 177 0 53606 0
Current children cumulated CPU time (s) 576.74
Current children cumulated vsize (KiB) 218812

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 7180
/proc/meminfo: memFree=1505720/2055920 swapFree=4180232/4192956
[pid=7179] ppid=7177 vsize=218812 CPUtime=636.17
/proc/7179/stat : 7179 (xsolve) R 7177 7179 6956 0 -1 4194304 54752 0 0 0 63586 31 0 0 25 0 1 0 639014178 224063488 53584 996147200 134512640 135239859 4294956208 18446744073709551615 134821696 0 0 4096 0 0 0 0 17 1 0 0
/proc/7179/statm: 54703 53584 400 177 0 53606 0
Current children cumulated CPU time (s) 636.17
Current children cumulated vsize (KiB) 218812


################
# More data... #
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[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 7193
/proc/meminfo: memFree=1452080/2055920 swapFree=4180232/4192956
[pid=7179] ppid=7177 vsize=218812 CPUtime=872.39
/proc/7179/stat : 7179 (xsolve) R 7177 7179 6956 0 -1 4194304 54752 0 0 0 87208 31 0 0 25 0 1 0 639014178 224063488 53584 996147200 134512640 135239859 4294956208 18446744073709551615 134793676 0 0 4096 0 0 0 0 17 1 0 0
/proc/7179/statm: 54703 53584 400 177 0 53606 0
Current children cumulated CPU time (s) 872.39
Current children cumulated vsize (KiB) 218812

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 7193
/proc/meminfo: memFree=1451568/2055920 swapFree=4180232/4192956
[pid=7179] ppid=7177 vsize=218812 CPUtime=931.23
/proc/7179/stat : 7179 (xsolve) R 7177 7179 6956 0 -1 4194304 54752 0 0 0 93092 31 0 0 25 0 1 0 639014178 224063488 53584 996147200 134512640 135239859 4294956208 18446744073709551615 135031454 0 0 4096 0 0 0 0 17 1 0 0
/proc/7179/statm: 54703 53584 400 177 0 53606 0
Current children cumulated CPU time (s) 931.23
Current children cumulated vsize (KiB) 218812

[startup+1002.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/93 7193
/proc/meminfo: memFree=1451504/2055920 swapFree=4180232/4192956
[pid=7179] ppid=7177 vsize=218812 CPUtime=990.06
/proc/7179/stat : 7179 (xsolve) R 7177 7179 6956 0 -1 4194304 54752 0 0 0 98975 31 0 0 25 0 1 0 639014178 224063488 53584 996147200 134512640 135239859 4294956208 18446744073709551615 134821158 0 0 4096 0 0 0 0 17 1 0 0
/proc/7179/statm: 54703 53584 400 177 0 53606 0
Current children cumulated CPU time (s) 990.06
Current children cumulated vsize (KiB) 218812

[startup+1062.3 s]
/proc/loadavg: 1.97 1.99 1.99 3/81 7232
/proc/meminfo: memFree=1484120/2055920 swapFree=4180232/4192956
[pid=7179] ppid=7177 vsize=218812 CPUtime=1049.8
/proc/7179/stat : 7179 (xsolve) R 7177 7179 6956 0 -1 4194304 54752 0 0 0 104948 32 0 0 25 0 1 0 639014178 224063488 53584 996147200 134512640 135239859 4294956208 18446744073709551615 135067324 0 0 4096 0 0 0 0 17 0 0 0
/proc/7179/statm: 54703 53584 400 177 0 53606 0
Current children cumulated CPU time (s) 1049.8
Current children cumulated vsize (KiB) 218812

[startup+1122.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 7232
/proc/meminfo: memFree=1483992/2055920 swapFree=4180232/4192956
[pid=7179] ppid=7177 vsize=218812 CPUtime=1109.78
/proc/7179/stat : 7179 (xsolve) R 7177 7179 6956 0 -1 4194304 54752 0 0 0 110946 32 0 0 25 0 1 0 639014178 224063488 53584 996147200 134512640 135239859 4294956208 18446744073709551615 135067324 0 0 4096 0 0 0 0 17 0 0 0
/proc/7179/statm: 54703 53584 400 177 0 53606 0
Current children cumulated CPU time (s) 1109.78
Current children cumulated vsize (KiB) 218812

[startup+1182.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 7232
/proc/meminfo: memFree=1483608/2055920 swapFree=4180232/4192956
[pid=7179] ppid=7177 vsize=218812 CPUtime=1169.75
/proc/7179/stat : 7179 (xsolve) R 7177 7179 6956 0 -1 4194304 54752 0 0 0 116943 32 0 0 25 0 1 0 639014178 224063488 53584 996147200 134512640 135239859 4294956208 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 0 0 0
/proc/7179/statm: 54703 53584 400 177 0 53606 0
Current children cumulated CPU time (s) 1169.75
Current children cumulated vsize (KiB) 218812

[startup+1242.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 7232
/proc/meminfo: memFree=1483480/2055920 swapFree=4180232/4192956
[pid=7179] ppid=7177 vsize=218812 CPUtime=1229.72
/proc/7179/stat : 7179 (xsolve) R 7177 7179 6956 0 -1 4194304 54752 0 0 0 122940 32 0 0 25 0 1 0 639014178 224063488 53584 996147200 134512640 135239859 4294956208 18446744073709551615 134820799 0 0 4096 0 0 0 0 17 0 0 0
/proc/7179/statm: 54703 53584 400 177 0 53606 0
Current children cumulated CPU time (s) 1229.72
Current children cumulated vsize (KiB) 218812

[startup+1302.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 7238
/proc/meminfo: memFree=1483352/2055920 swapFree=4180232/4192956
[pid=7179] ppid=7177 vsize=218812 CPUtime=1289.7
/proc/7179/stat : 7179 (xsolve) R 7177 7179 6956 0 -1 4194304 54752 0 0 0 128937 33 0 0 25 0 1 0 639014178 224063488 53584 996147200 134512640 135239859 4294956208 18446744073709551615 134821614 0 0 4096 0 0 0 0 17 0 0 0
/proc/7179/statm: 54703 53584 400 177 0 53606 0
Current children cumulated CPU time (s) 1289.7
Current children cumulated vsize (KiB) 218812

[startup+1362.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 7238
/proc/meminfo: memFree=1483416/2055920 swapFree=4180232/4192956
[pid=7179] ppid=7177 vsize=218812 CPUtime=1349.67
/proc/7179/stat : 7179 (xsolve) R 7177 7179 6956 0 -1 4194304 54752 0 0 0 134934 33 0 0 25 0 1 0 639014178 224063488 53584 996147200 134512640 135239859 4294956208 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 0 0 0
/proc/7179/statm: 54703 53584 400 177 0 53606 0
Current children cumulated CPU time (s) 1349.67
Current children cumulated vsize (KiB) 218812

[startup+1422.31 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 7238
/proc/meminfo: memFree=1483416/2055920 swapFree=4180232/4192956
[pid=7179] ppid=7177 vsize=218812 CPUtime=1409.65
/proc/7179/stat : 7179 (xsolve) R 7177 7179 6956 0 -1 4194304 54752 0 0 0 140932 33 0 0 25 0 1 0 639014178 224063488 53584 996147200 134512640 135239859 4294956208 18446744073709551615 134796679 0 0 4096 0 0 0 0 17 0 0 0
/proc/7179/statm: 54703 53584 400 177 0 53606 0
Current children cumulated CPU time (s) 1409.65
Current children cumulated vsize (KiB) 218812

[startup+1482.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 7238
/proc/meminfo: memFree=1483416/2055920 swapFree=4180232/4192956
[pid=7179] ppid=7177 vsize=218812 CPUtime=1469.62
/proc/7179/stat : 7179 (xsolve) R 7177 7179 6956 0 -1 4194304 54752 0 0 0 146929 33 0 0 25 0 1 0 639014178 224063488 53584 996147200 134512640 135239859 4294956208 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 0 0 0
/proc/7179/statm: 54703 53584 400 177 0 53606 0
Current children cumulated CPU time (s) 1469.62
Current children cumulated vsize (KiB) 218812

[startup+1542.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 7238
/proc/meminfo: memFree=1483416/2055920 swapFree=4180232/4192956
[pid=7179] ppid=7177 vsize=218812 CPUtime=1529.58
/proc/7179/stat : 7179 (xsolve) R 7177 7179 6956 0 -1 4194304 54752 0 0 0 152925 33 0 0 25 0 1 0 639014178 224063488 53584 996147200 134512640 135239859 4294956208 18446744073709551615 134793718 0 0 4096 0 0 0 0 17 0 0 0
/proc/7179/statm: 54703 53584 400 177 0 53606 0
Current children cumulated CPU time (s) 1529.58
Current children cumulated vsize (KiB) 218812

[startup+1602.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 7238
/proc/meminfo: memFree=1483416/2055920 swapFree=4180232/4192956
[pid=7179] ppid=7177 vsize=218812 CPUtime=1589.56
/proc/7179/stat : 7179 (xsolve) R 7177 7179 6956 0 -1 4194304 54752 0 0 0 158923 33 0 0 25 0 1 0 639014178 224063488 53584 996147200 134512640 135239859 4294956208 18446744073709551615 135067324 0 0 4096 0 0 0 0 17 0 0 0
/proc/7179/statm: 54703 53584 400 177 0 53606 0
Current children cumulated CPU time (s) 1589.56
Current children cumulated vsize (KiB) 218812

[startup+1662.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 7238
/proc/meminfo: memFree=1483352/2055920 swapFree=4180232/4192956
[pid=7179] ppid=7177 vsize=218812 CPUtime=1649.53
/proc/7179/stat : 7179 (xsolve) R 7177 7179 6956 0 -1 4194304 54752 0 0 0 164920 33 0 0 25 0 1 0 639014178 224063488 53584 996147200 134512640 135239859 4294956208 18446744073709551615 134820750 0 0 4096 0 0 0 0 17 0 0 0
/proc/7179/statm: 54703 53584 400 177 0 53606 0
Current children cumulated CPU time (s) 1649.53
Current children cumulated vsize (KiB) 218812

[startup+1722.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 7238
/proc/meminfo: memFree=1483352/2055920 swapFree=4180232/4192956
[pid=7179] ppid=7177 vsize=218812 CPUtime=1709.5
/proc/7179/stat : 7179 (xsolve) R 7177 7179 6956 0 -1 4194304 54752 0 0 0 170917 33 0 0 25 0 1 0 639014178 224063488 53584 996147200 134512640 135239859 4294956208 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 0 0 0
/proc/7179/statm: 54703 53584 400 177 0 53606 0
Current children cumulated CPU time (s) 1709.5
Current children cumulated vsize (KiB) 218812

[startup+1782.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 7238
/proc/meminfo: memFree=1483224/2055920 swapFree=4180232/4192956
[pid=7179] ppid=7177 vsize=218812 CPUtime=1769.47
/proc/7179/stat : 7179 (xsolve) R 7177 7179 6956 0 -1 4194304 54752 0 0 0 176914 33 0 0 25 0 1 0 639014178 224063488 53584 996147200 134512640 135239859 4294956208 18446744073709551615 134821199 0 0 4096 0 0 0 0 17 0 0 0
/proc/7179/statm: 54703 53584 400 177 0 53606 0
Current children cumulated CPU time (s) 1769.47
Current children cumulated vsize (KiB) 218812



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.9 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 7238
/proc/meminfo: memFree=1483224/2055920 swapFree=4180232/4192956
[pid=7179] ppid=7177 vsize=218812 CPUtime=1800.06
/proc/7179/stat : 7179 (xsolve) R 7177 7179 6956 0 -1 4194304 54752 0 0 0 179973 33 0 0 25 0 1 0 639014178 224063488 53584 996147200 134512640 135239859 4294956208 18446744073709551615 134821123 0 0 4096 0 0 0 0 17 0 0 0
/proc/7179/statm: 54703 53584 400 177 0 53606 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 218812

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

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

[startup+1812.9 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 7238
/proc/meminfo: memFree=1483224/2055920 swapFree=4180232/4192956
[pid=7179] ppid=7177 vsize=218812 CPUtime=1800.06
/proc/7179/stat : 7179 (xsolve) R 7177 7179 6956 0 -1 4194304 54752 0 0 0 179973 33 0 0 25 0 1 0 639014178 224063488 53584 996147200 134512640 135239859 4294956208 18446744073709551615 134821123 0 0 4096 0 0 0 0 17 0 0 0
/proc/7179/statm: 54703 53584 400 177 0 53606 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 218812

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1812.94
CPU time (s): 1800.11
CPU user time (s): 1799.74
CPU system time (s): 0.368943
CPU usage (%): 99.2923
Max. virtual memory (cumulated for all children) (KiB): 218812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.74
system time used= 0.368943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54752
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= 44563

runsolver used 2.28065 second user time and 5.9311 second system time

The end

Launcher Data (download as text)

Begin job on node5 at 2008-07-04 10:39:30
IDJOB=1069527
IDBENCH=55643
IDSOLVER=343
FILE ID=node5/1069527-1215160769
PBS_JOBID= 7881461
Free space on /tmp= 66516 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-pigeon-clauses-65-60.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dom/wdeg -res no 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1069527-1215160769/watcher-1069527-1215160769 -o /tmp/evaluation-result-1069527-1215160769/solver-1069527-1215160769 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1069527-1215160769.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 26254908075164ff2a1be5da4737d9f8
RANDOM SEED=1013217500

node5.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		: 3000.279
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		: 3000.279
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:       1719776 kB
Buffers:         45128 kB
Cached:         187304 kB
SwapCached:       6996 kB
Active:         195048 kB
Inactive:        82244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1719776 kB
SwapTotal:     4192956 kB
SwapFree:      4180232 kB
Dirty:           21768 kB
Writeback:           0 kB
Mapped:          61648 kB
Slab:            43948 kB
Committed_AS:   969248 kB
PageTables:       1972 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 node5 at 2008-07-04 11:09:45