Trace number 1060606

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-prime 1.313? (TO) 1800.04 1808.31

General information on the benchmark

Namecsp/pseudo/par/
normalized-par-32-3-c.xml
MD5SUMba8f742f11fb03cbfcc6b53468067cc9
Bench CategoryN-ARY-INT (n-ary constraints in intension)
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 variables2650
Number of constraints6619
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension6619
Global constraints used (with number of constraints)

Solver Data (download as text)

0.11/0.13	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-1060606-1215127603/watcher-1060606-1215127603 -o /tmp/evaluation-result-1060606-1215127603/solver-1060606-1215127603 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1060606-1215127603.xml 

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: 1.99 1.97 1.88 4/81 17634
/proc/meminfo: memFree=1703176/2055920 swapFree=4110800/4192956
[pid=17634] ppid=17632 vsize=18572 CPUtime=0
/proc/17634/stat : 17634 (runsolver) R 17632 17634 17268 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 1991729120 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 233402068263 0 0 4096 24578 0 0 0 17 1 0 0
/proc/17634/statm: 4643 292 257 25 0 2626 0

[startup+0.131663 s]
/proc/loadavg: 1.99 1.97 1.88 4/81 17634
/proc/meminfo: memFree=1703176/2055920 swapFree=4110800/4192956
[pid=17634] ppid=17632 vsize=7372 CPUtime=0.11
/proc/17634/stat : 17634 (xsolve) R 17632 17634 17268 0 -1 4194304 1142 0 0 0 11 0 0 0 19 0 1 0 1991729120 7548928 1108 996147200 134512640 135237403 4294956256 18446744073709551615 134524197 0 0 4096 0 0 0 0 17 0 0 0
/proc/17634/statm: 1843 1108 375 176 0 747 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 7372

[startup+0.201679 s]
/proc/loadavg: 1.99 1.97 1.88 4/81 17634
/proc/meminfo: memFree=1703176/2055920 swapFree=4110800/4192956
[pid=17634] ppid=17632 vsize=8672 CPUtime=0.18
/proc/17634/stat : 17634 (xsolve) R 17632 17634 17268 0 -1 4194304 1461 0 0 0 18 0 0 0 19 0 1 0 1991729120 8880128 1427 996147200 134512640 135237403 4294956256 18446744073709551615 134614936 0 0 4096 0 0 0 0 17 0 0 0
/proc/17634/statm: 2168 1427 375 176 0 1072 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 8672

[startup+0.301698 s]
/proc/loadavg: 1.99 1.97 1.88 4/81 17634
/proc/meminfo: memFree=1703176/2055920 swapFree=4110800/4192956
[pid=17634] ppid=17632 vsize=10656 CPUtime=0.28
/proc/17634/stat : 17634 (xsolve) R 17632 17634 17268 0 -1 4194304 1966 0 0 0 27 1 0 0 19 0 1 0 1991729120 10911744 1932 996147200 134512640 135237403 4294956256 18446744073709551615 134984890 0 0 4096 0 0 0 0 17 0 0 0
/proc/17634/statm: 2664 1932 380 176 0 1568 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 10656

[startup+0.70177 s]
/proc/loadavg: 1.99 1.97 1.88 4/81 17634
/proc/meminfo: memFree=1703176/2055920 swapFree=4110800/4192956
[pid=17634] ppid=17632 vsize=23640 CPUtime=0.69
/proc/17634/stat : 17634 (xsolve) R 17632 17634 17268 0 -1 4194304 5206 0 0 0 67 2 0 0 23 0 1 0 1991729120 24207360 5159 996147200 134512640 135237403 4294956256 18446744073709551615 134840477 0 0 4096 0 0 0 0 17 0 0 0
/proc/17634/statm: 5910 5159 409 176 0 4814 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23640

[startup+1.50191 s]
/proc/loadavg: 1.99 1.97 1.88 3/82 17635
/proc/meminfo: memFree=1684032/2055920 swapFree=4110800/4192956
[pid=17634] ppid=17632 vsize=23772 CPUtime=1.48
/proc/17634/stat : 17634 (xsolve) R 17632 17634 17268 0 -1 4194304 5285 0 0 0 146 2 0 0 25 0 1 0 1991729120 24342528 5206 996147200 134512640 135237403 4294956256 18446744073709551615 134785942 0 0 4096 0 0 0 0 17 0 0 0
/proc/17634/statm: 5943 5206 409 176 0 4847 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 23772

[startup+3.1012 s]
/proc/loadavg: 1.99 1.97 1.88 3/82 17635
/proc/meminfo: memFree=1683648/2055920 swapFree=4110800/4192956
[pid=17634] ppid=17632 vsize=23772 CPUtime=3.08
/proc/17634/stat : 17634 (xsolve) R 17632 17634 17268 0 -1 4194304 5286 0 0 0 306 2 0 0 25 0 1 0 1991729120 24342528 5207 996147200 134512640 135237403 4294956256 18446744073709551615 134819512 0 0 4096 0 0 0 0 17 0 0 0
/proc/17634/statm: 5943 5207 409 176 0 4847 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 23772

[startup+6.30178 s]
/proc/loadavg: 1.99 1.97 1.88 3/82 17635
/proc/meminfo: memFree=1683648/2055920 swapFree=4110800/4192956
[pid=17634] ppid=17632 vsize=23772 CPUtime=6.25
/proc/17634/stat : 17634 (xsolve) R 17632 17634 17268 0 -1 4194304 5287 0 0 0 623 2 0 0 25 0 1 0 1991729120 24342528 5208 996147200 134512640 135237403 4294956256 18446744073709551615 134785942 0 0 4096 0 0 0 0 17 0 0 0
/proc/17634/statm: 5943 5208 409 176 0 4847 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 23772

[startup+12.7019 s]
/proc/loadavg: 1.99 1.97 1.88 3/82 17635
/proc/meminfo: memFree=1683584/2055920 swapFree=4110800/4192956
[pid=17634] ppid=17632 vsize=23772 CPUtime=12.63
/proc/17634/stat : 17634 (xsolve) R 17632 17634 17268 0 -1 4194304 5287 0 0 0 1261 2 0 0 25 0 1 0 1991729120 24342528 5208 996147200 134512640 135237403 4294956256 18446744073709551615 135055500 0 0 4096 0 0 0 0 17 0 0 0
/proc/17634/statm: 5943 5208 409 176 0 4847 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 23772

[startup+25.5012 s]
/proc/loadavg: 1.99 1.97 1.88 3/82 17635
/proc/meminfo: memFree=1683648/2055920 swapFree=4110800/4192956
[pid=17634] ppid=17632 vsize=23772 CPUtime=25.37
/proc/17634/stat : 17634 (xsolve) R 17632 17634 17268 0 -1 4194304 5287 0 0 0 2535 2 0 0 25 0 1 0 1991729120 24342528 5208 996147200 134512640 135237403 4294956256 18446744073709551615 135069045 0 0 4096 0 0 0 0 17 0 0 0
/proc/17634/statm: 5943 5208 409 176 0 4847 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 23772

[startup+51.1018 s]
/proc/loadavg: 1.99 1.97 1.88 3/82 17635
/proc/meminfo: memFree=1683648/2055920 swapFree=4110800/4192956
[pid=17634] ppid=17632 vsize=23772 CPUtime=50.85
/proc/17634/stat : 17634 (xsolve) R 17632 17634 17268 0 -1 4194304 5287 0 0 0 5083 2 0 0 25 0 1 0 1991729120 24342528 5208 996147200 134512640 135237403 4294956256 18446744073709551615 135094142 0 0 4096 0 0 0 0 17 0 0 0
/proc/17634/statm: 5943 5208 409 176 0 4847 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 23772

[startup+102.302 s]
/proc/loadavg: 1.99 1.97 1.89 3/82 17635
/proc/meminfo: memFree=1683456/2055920 swapFree=4110800/4192956
[pid=17634] ppid=17632 vsize=23772 CPUtime=101.82
/proc/17634/stat : 17634 (xsolve) R 17632 17634 17268 0 -1 4194304 5287 0 0 0 10180 2 0 0 25 0 1 0 1991729120 24342528 5208 996147200 134512640 135237403 4294956256 18446744073709551615 135100459 0 0 4096 0 0 0 0 17 0 0 0
/proc/17634/statm: 5943 5208 409 176 0 4847 0
Current children cumulated CPU time (s) 101.82
Current children cumulated vsize (KiB) 23772

[startup+162.302 s]
/proc/loadavg: 2.13 2.00 1.91 3/82 17635
/proc/meminfo: memFree=1683392/2055920 swapFree=4110800/4192956
[pid=17634] ppid=17632 vsize=23772 CPUtime=161.56
/proc/17634/stat : 17634 (xsolve) R 17632 17634 17268 0 -1 4194304 5287 0 0 0 16153 3 0 0 25 0 1 0 1991729120 24342528 5208 996147200 134512640 135237403 4294956256 18446744073709551615 135055416 0 0 4096 0 0 0 0 17 0 0 0
/proc/17634/statm: 5943 5208 409 176 0 4847 0
Current children cumulated CPU time (s) 161.56
Current children cumulated vsize (KiB) 23772

[startup+222.307 s]
/proc/loadavg: 2.10 2.01 1.91 3/82 17635
/proc/meminfo: memFree=1683328/2055920 swapFree=4110800/4192956
[pid=17634] ppid=17632 vsize=23772 CPUtime=221.29
/proc/17634/stat : 17634 (xsolve) R 17632 17634 17268 0 -1 4194304 5287 0 0 0 22126 3 0 0 25 0 1 0 1991729120 24342528 5208 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 0 0 0
/proc/17634/statm: 5943 5208 409 176 0 4847 0
Current children cumulated CPU time (s) 221.29
Current children cumulated vsize (KiB) 23772

[startup+282.301 s]
/proc/loadavg: 2.09 2.03 1.92 3/82 17635
/proc/meminfo: memFree=1683328/2055920 swapFree=4110800/4192956
[pid=17634] ppid=17632 vsize=23772 CPUtime=281.01
/proc/17634/stat : 17634 (xsolve) R 17632 17634 17268 0 -1 4194304 5287 0 0 0 28098 3 0 0 25 0 1 0 1991729120 24342528 5208 996147200 134512640 135237403 4294956256 18446744073709551615 135094169 0 0 4096 0 0 0 0 17 0 0 0
/proc/17634/statm: 5943 5208 409 176 0 4847 0
Current children cumulated CPU time (s) 281.01
Current children cumulated vsize (KiB) 23772

[startup+342.301 s]
/proc/loadavg: 2.08 2.03 1.93 3/82 17635
/proc/meminfo: memFree=1683264/2055920 swapFree=4110800/4192956
[pid=17634] ppid=17632 vsize=23772 CPUtime=340.73
/proc/17634/stat : 17634 (xsolve) R 17632 17634 17268 0 -1 4194304 5287 0 0 0 34070 3 0 0 25 0 1 0 1991729120 24342528 5208 996147200 134512640 135237403 4294956256 18446744073709551615 134801525 0 0 4096 0 0 0 0 17 0 0 0
/proc/17634/statm: 5943 5208 409 176 0 4847 0
Current children cumulated CPU time (s) 340.73
Current children cumulated vsize (KiB) 23772

[startup+402.302 s]
/proc/loadavg: 2.07 2.04 1.93 3/82 17635
/proc/meminfo: memFree=1683264/2055920 swapFree=4110800/4192956
[pid=17634] ppid=17632 vsize=23772 CPUtime=400.46
/proc/17634/stat : 17634 (xsolve) R 17632 17634 17268 0 -1 4194304 5287 0 0 0 40043 3 0 0 25 0 1 0 1991729120 24342528 5208 996147200 134512640 135237403 4294956256 18446744073709551615 135033087 0 0 4096 0 0 0 0 17 0 0 0
/proc/17634/statm: 5943 5208 409 176 0 4847 0
Current children cumulated CPU time (s) 400.46
Current children cumulated vsize (KiB) 23772

[startup+462.302 s]
/proc/loadavg: 2.22 2.08 1.95 3/82 17635
/proc/meminfo: memFree=1683264/2055920 swapFree=4110800/4192956
[pid=17634] ppid=17632 vsize=23772 CPUtime=460.18
/proc/17634/stat : 17634 (xsolve) R 17632 17634 17268 0 -1 4194304 5287 0 0 0 46015 3 0 0 25 0 1 0 1991729120 24342528 5208 996147200 134512640 135237403 4294956256 18446744073709551615 134801360 0 0 4096 0 0 0 0 17 0 0 0
/proc/17634/statm: 5943 5208 409 176 0 4847 0
Current children cumulated CPU time (s) 460.18
Current children cumulated vsize (KiB) 23772

[startup+522.302 s]
/proc/loadavg: 2.08 2.06 1.95 3/82 17635
/proc/meminfo: memFree=1683264/2055920 swapFree=4110800/4192956
[pid=17634] ppid=17632 vsize=23772 CPUtime=519.93
/proc/17634/stat : 17634 (xsolve) R 17632 17634 17268 0 -1 4194304 5287 0 0 0 51989 4 0 0 25 0 1 0 1991729120 24342528 5208 996147200 134512640 135237403 4294956256 18446744073709551615 135065212 0 0 4096 0 0 0 0 17 0 0 0
/proc/17634/statm: 5943 5208 409 176 0 4847 0
Current children cumulated CPU time (s) 519.93
Current children cumulated vsize (KiB) 23772

[startup+582.301 s]
/proc/loadavg: 2.03 2.05 1.95 3/82 17635
/proc/meminfo: memFree=1683200/2055920 swapFree=4110800/4192956
[pid=17634] ppid=17632 vsize=23772 CPUtime=579.65
/proc/17634/stat : 17634 (xsolve) R 17632 17634 17268 0 -1 4194304 5287 0 0 0 57961 4 0 0 25 0 1 0 1991729120 24342528 5208 996147200 134512640 135237403 4294956256 18446744073709551615 134819040 0 0 4096 0 0 0 0 17 0 0 0
/proc/17634/statm: 5943 5208 409 176 0 4847 0
Current children cumulated CPU time (s) 579.65
Current children cumulated vsize (KiB) 23772

[startup+642.301 s]
/proc/loadavg: 2.01 2.04 1.95 3/82 17635
/proc/meminfo: memFree=1683008/2055920 swapFree=4110800/4192956
[pid=17634] ppid=17632 vsize=23772 CPUtime=639.37
/proc/17634/stat : 17634 (xsolve) R 17632 17634 17268 0 -1 4194304 5287 0 0 0 63933 4 0 0 25 0 1 0 1991729120 24342528 5208 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 0 0 0
/proc/17634/statm: 5943 5208 409 176 0 4847 0
Current children cumulated CPU time (s) 639.37
Current children cumulated vsize (KiB) 23772


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

[startup+822.301 s]
/proc/loadavg: 2.01 2.02 1.95 3/82 17637
/proc/meminfo: memFree=1682752/2055920 swapFree=4110800/4192956
[pid=17634] ppid=17632 vsize=23772 CPUtime=818.56
/proc/17634/stat : 17634 (xsolve) R 17632 17634 17268 0 -1 4194304 5287 0 0 0 81851 5 0 0 25 0 1 0 1991729120 24342528 5208 996147200 134512640 135237403 4294956256 18446744073709551615 134801398 0 0 4096 0 0 0 0 17 0 0 0
/proc/17634/statm: 5943 5208 409 176 0 4847 0
Current children cumulated CPU time (s) 818.56
Current children cumulated vsize (KiB) 23772

[startup+882.306 s]
/proc/loadavg: 2.00 2.02 1.95 3/82 17637
/proc/meminfo: memFree=1682752/2055920 swapFree=4110800/4192956
[pid=17634] ppid=17632 vsize=23772 CPUtime=878.28
/proc/17634/stat : 17634 (xsolve) R 17632 17634 17268 0 -1 4194304 5287 0 0 0 87823 5 0 0 25 0 1 0 1991729120 24342528 5208 996147200 134512640 135237403 4294956256 18446744073709551615 135100459 0 0 4096 0 0 0 0 17 0 0 0
/proc/17634/statm: 5943 5208 409 176 0 4847 0
Current children cumulated CPU time (s) 878.28
Current children cumulated vsize (KiB) 23772

[startup+942.302 s]
/proc/loadavg: 2.00 2.01 1.95 3/82 17637
/proc/meminfo: memFree=1682752/2055920 swapFree=4110800/4192956
[pid=17634] ppid=17632 vsize=23772 CPUtime=938.01
/proc/17634/stat : 17634 (xsolve) R 17632 17634 17268 0 -1 4194304 5287 0 0 0 93796 5 0 0 25 0 1 0 1991729120 24342528 5208 996147200 134512640 135237403 4294956256 18446744073709551615 135069045 0 0 4096 0 0 0 0 17 0 0 0
/proc/17634/statm: 5943 5208 409 176 0 4847 0
Current children cumulated CPU time (s) 938.01
Current children cumulated vsize (KiB) 23772

[startup+1002.3 s]
/proc/loadavg: 2.00 2.01 1.95 3/82 17637
/proc/meminfo: memFree=1682752/2055920 swapFree=4110800/4192956
[pid=17634] ppid=17632 vsize=23772 CPUtime=997.74
/proc/17634/stat : 17634 (xsolve) R 17632 17634 17268 0 -1 4194304 5287 0 0 0 99769 5 0 0 25 0 1 0 1991729120 24342528 5208 996147200 134512640 135237403 4294956256 18446744073709551615 135029322 0 0 4096 0 0 0 0 17 0 0 0
/proc/17634/statm: 5943 5208 409 176 0 4847 0
Current children cumulated CPU time (s) 997.74
Current children cumulated vsize (KiB) 23772

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 17637
/proc/meminfo: memFree=1682688/2055920 swapFree=4110800/4192956
[pid=17634] ppid=17632 vsize=23772 CPUtime=1057.47
/proc/17634/stat : 17634 (xsolve) R 17632 17634 17268 0 -1 4194304 5287 0 0 0 105742 5 0 0 25 0 1 0 1991729120 24342528 5208 996147200 134512640 135237403 4294956256 18446744073709551615 135100342 0 0 4096 0 0 0 0 17 0 0 0
/proc/17634/statm: 5943 5208 409 176 0 4847 0
Current children cumulated CPU time (s) 1057.47
Current children cumulated vsize (KiB) 23772

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 17637
/proc/meminfo: memFree=1682688/2055920 swapFree=4110800/4192956
[pid=17634] ppid=17632 vsize=23772 CPUtime=1117.2
/proc/17634/stat : 17634 (xsolve) R 17632 17634 17268 0 -1 4194304 5287 0 0 0 111715 5 0 0 25 0 1 0 1991729120 24342528 5208 996147200 134512640 135237403 4294956256 18446744073709551615 134785942 0 0 4096 0 0 0 0 17 0 0 0
/proc/17634/statm: 5943 5208 409 176 0 4847 0
Current children cumulated CPU time (s) 1117.2
Current children cumulated vsize (KiB) 23772

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 17637
/proc/meminfo: memFree=1682624/2055920 swapFree=4110800/4192956
[pid=17634] ppid=17632 vsize=23772 CPUtime=1176.92
/proc/17634/stat : 17634 (xsolve) R 17632 17634 17268 0 -1 4194304 5287 0 0 0 117687 5 0 0 25 0 1 0 1991729120 24342528 5208 996147200 134512640 135237403 4294956256 18446744073709551615 135094142 0 0 4096 0 0 0 0 17 0 0 0
/proc/17634/statm: 5943 5208 409 176 0 4847 0
Current children cumulated CPU time (s) 1176.92
Current children cumulated vsize (KiB) 23772

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/73 17667
/proc/meminfo: memFree=1659912/2055920 swapFree=4110800/4192956
[pid=17634] ppid=17632 vsize=23772 CPUtime=1236.65
/proc/17634/stat : 17634 (xsolve) R 17632 17634 17268 0 -1 4194304 5287 0 0 0 123659 6 0 0 25 0 1 0 1991729120 24342528 5208 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 0 0 0
/proc/17634/statm: 5943 5208 409 176 0 4847 0
Current children cumulated CPU time (s) 1236.65
Current children cumulated vsize (KiB) 23772

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/73 17667
/proc/meminfo: memFree=1659912/2055920 swapFree=4110800/4192956
[pid=17634] ppid=17632 vsize=23772 CPUtime=1296.37
/proc/17634/stat : 17634 (xsolve) R 17632 17634 17268 0 -1 4194304 5287 0 0 0 129631 6 0 0 25 0 1 0 1991729120 24342528 5208 996147200 134512640 135237403 4294956256 18446744073709551615 134801379 0 0 4096 0 0 0 0 17 0 0 0
/proc/17634/statm: 5943 5208 409 176 0 4847 0
Current children cumulated CPU time (s) 1296.37
Current children cumulated vsize (KiB) 23772

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/73 17667
/proc/meminfo: memFree=1659720/2055920 swapFree=4110800/4192956
[pid=17634] ppid=17632 vsize=23772 CPUtime=1356.09
/proc/17634/stat : 17634 (xsolve) R 17632 17634 17268 0 -1 4194304 5287 0 0 0 135603 6 0 0 25 0 1 0 1991729120 24342528 5208 996147200 134512640 135237403 4294956256 18446744073709551615 134819557 0 0 4096 0 0 0 0 17 0 0 0
/proc/17634/statm: 5943 5208 409 176 0 4847 0
Current children cumulated CPU time (s) 1356.09
Current children cumulated vsize (KiB) 23772

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/73 17667
/proc/meminfo: memFree=1659720/2055920 swapFree=4110800/4192956
[pid=17634] ppid=17632 vsize=23772 CPUtime=1415.81
/proc/17634/stat : 17634 (xsolve) R 17632 17634 17268 0 -1 4194304 5287 0 0 0 141575 6 0 0 25 0 1 0 1991729120 24342528 5208 996147200 134512640 135237403 4294956256 18446744073709551615 135069045 0 0 4096 0 0 0 0 17 0 0 0
/proc/17634/statm: 5943 5208 409 176 0 4847 0
Current children cumulated CPU time (s) 1415.81
Current children cumulated vsize (KiB) 23772

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/73 17667
/proc/meminfo: memFree=1659720/2055920 swapFree=4110800/4192956
[pid=17634] ppid=17632 vsize=23772 CPUtime=1475.54
/proc/17634/stat : 17634 (xsolve) R 17632 17634 17268 0 -1 4194304 5287 0 0 0 147548 6 0 0 25 0 1 0 1991729120 24342528 5208 996147200 134512640 135237403 4294956256 18446744073709551615 134818991 0 0 4096 0 0 0 0 17 0 0 0
/proc/17634/statm: 5943 5208 409 176 0 4847 0
Current children cumulated CPU time (s) 1475.54
Current children cumulated vsize (KiB) 23772

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 1.95 3/73 17667
/proc/meminfo: memFree=1659720/2055920 swapFree=4110800/4192956
[pid=17634] ppid=17632 vsize=23772 CPUtime=1535.26
/proc/17634/stat : 17634 (xsolve) R 17632 17634 17268 0 -1 4194304 5287 0 0 0 153520 6 0 0 25 0 1 0 1991729120 24342528 5208 996147200 134512640 135237403 4294956256 18446744073709551615 135095520 0 0 4096 0 0 0 0 17 0 0 0
/proc/17634/statm: 5943 5208 409 176 0 4847 0
Current children cumulated CPU time (s) 1535.26
Current children cumulated vsize (KiB) 23772

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/73 17667
/proc/meminfo: memFree=1659720/2055920 swapFree=4110800/4192956
[pid=17634] ppid=17632 vsize=23772 CPUtime=1594.98
/proc/17634/stat : 17634 (xsolve) R 17632 17634 17268 0 -1 4194304 5287 0 0 0 159492 6 0 0 25 0 1 0 1991729120 24342528 5208 996147200 134512640 135237403 4294956256 18446744073709551615 135033087 0 0 4096 0 0 0 0 17 0 0 0
/proc/17634/statm: 5943 5208 409 176 0 4847 0
Current children cumulated CPU time (s) 1594.98
Current children cumulated vsize (KiB) 23772

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/73 17667
/proc/meminfo: memFree=1659720/2055920 swapFree=4110800/4192956
[pid=17634] ppid=17632 vsize=23772 CPUtime=1654.71
/proc/17634/stat : 17634 (xsolve) R 17632 17634 17268 0 -1 4194304 5287 0 0 0 165464 7 0 0 25 0 1 0 1991729120 24342528 5208 996147200 134512640 135237403 4294956256 18446744073709551615 135065163 0 0 4096 0 0 0 0 17 0 0 0
/proc/17634/statm: 5943 5208 409 176 0 4847 0
Current children cumulated CPU time (s) 1654.71
Current children cumulated vsize (KiB) 23772

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/73 17667
/proc/meminfo: memFree=1659720/2055920 swapFree=4110800/4192956
[pid=17634] ppid=17632 vsize=23772 CPUtime=1714.43
/proc/17634/stat : 17634 (xsolve) R 17632 17634 17268 0 -1 4194304 5287 0 0 0 171436 7 0 0 25 0 1 0 1991729120 24342528 5208 996147200 134512640 135237403 4294956256 18446744073709551615 135033087 0 0 4096 0 0 0 0 17 0 0 0
/proc/17634/statm: 5943 5208 409 176 0 4847 0
Current children cumulated CPU time (s) 1714.43
Current children cumulated vsize (KiB) 23772

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/73 17667
/proc/meminfo: memFree=1659592/2055920 swapFree=4110800/4192956
[pid=17634] ppid=17632 vsize=23772 CPUtime=1774.15
/proc/17634/stat : 17634 (xsolve) R 17632 17634 17268 0 -1 4194304 5287 0 0 0 177408 7 0 0 25 0 1 0 1991729120 24342528 5208 996147200 134512640 135237403 4294956256 18446744073709551615 134819040 0 0 4096 0 0 0 0 17 0 0 0
/proc/17634/statm: 5943 5208 409 176 0 4847 0
Current children cumulated CPU time (s) 1774.15
Current children cumulated vsize (KiB) 23772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/73 17667
/proc/meminfo: memFree=1659592/2055920 swapFree=4110800/4192956
[pid=17634] ppid=17632 vsize=23772 CPUtime=1800.03
/proc/17634/stat : 17634 (xsolve) R 17632 17634 17268 0 -1 4194304 5287 0 0 0 179996 7 0 0 25 0 1 0 1991729120 24342528 5208 996147200 134512640 135237403 4294956256 18446744073709551615 135094129 0 0 4096 0 0 0 0 17 0 0 0
/proc/17634/statm: 5943 5208 409 176 0 4847 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 23772

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): 1808.31
CPU time (s): 1800.04
CPU user time (s): 1799.96
CPU system time (s): 0.076988
CPU usage (%): 99.5426
Max. virtual memory (cumulated for all children) (KiB): 23772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.076988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5287
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= 24922

runsolver used 1.76873 second user time and 4.81827 second system time

The end

Launcher Data (download as text)

Begin job on node70 at 2008-07-04 01:26:43
IDJOB=1060606
IDBENCH=54466
IDSOLVER=358
FILE ID=node70/1060606-1215127603
PBS_JOBID= 7877217
Free space on /tmp= 66436 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/pseudo/par/normalized-par-32-3-c.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1060606-1215127603/watcher-1060606-1215127603 -o /tmp/evaluation-result-1060606-1215127603/solver-1060606-1215127603 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1060606-1215127603.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= ba8f742f11fb03cbfcc6b53468067cc9
RANDOM SEED=1659825765

node70.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		: 3000.256
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		: 3000.256
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:       1703656 kB
Buffers:         13700 kB
Cached:         161236 kB
SwapCached:      75984 kB
Active:         149860 kB
Inactive:       140088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1703656 kB
SwapTotal:     4192956 kB
SwapFree:      4110800 kB
Dirty:            1960 kB
Writeback:           0 kB
Mapped:         131084 kB
Slab:            47472 kB
Committed_AS:  4133496 kB
PageTables:       2008 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= 66436 MiB
End job on node70 at 2008-07-04 01:56:53