Trace number 1062433

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) 1800.01 1819.21

General information on the benchmark

Namecsp/pseudo/fpga/
normalized-fpga-30-28.xml
MD5SUM5abe5d0dc198a5e975b62f529c6a1b39
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.07423
Satisfiable
(Un)Satisfiability was proved
Number of variables1260
Number of constraints926
Maximum constraint arity30
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension926
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.20	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-1062433-1215134903/watcher-1062433-1215134903 -o /tmp/evaluation-result-1062433-1215134903/solver-1062433-1215134903 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1062433-1215134903.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: 2.00 2.00 2.00 4/81 18811
/proc/meminfo: memFree=1828928/2055920 swapFree=4180408/4192956
[pid=18811] ppid=18809 vsize=18572 CPUtime=0
/proc/18811/stat : 18811 (runsolver) R 18809 18811 18537 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 1543157164 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 248761609511 0 0 4096 24578 0 0 0 17 1 0 0
/proc/18811/statm: 4643 292 257 25 0 2626 0

[startup+0.0675511 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 18811
/proc/meminfo: memFree=1828928/2055920 swapFree=4180408/4192956
[pid=18811] ppid=18809 vsize=6344 CPUtime=0.05
/proc/18811/stat : 18811 (xsolve) R 18809 18811 18537 0 -1 4194304 897 0 0 0 5 0 0 0 18 0 1 0 1543157164 6496256 863 996147200 134512640 135237403 4294956256 18446744073709551615 134600141 0 0 4096 0 0 0 0 17 0 0 0
/proc/18811/statm: 1586 863 373 176 0 490 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6344

[startup+0.101555 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 18811
/proc/meminfo: memFree=1828928/2055920 swapFree=4180408/4192956
[pid=18811] ppid=18809 vsize=7396 CPUtime=0.08
/proc/18811/stat : 18811 (xsolve) R 18809 18811 18537 0 -1 4194304 1152 0 0 0 8 0 0 0 18 0 1 0 1543157164 7573504 1118 996147200 134512640 135237403 4294956256 18446744073709551615 7284334 0 0 4096 0 0 0 0 17 0 0 0
/proc/18811/statm: 1849 1118 373 176 0 753 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7396

[startup+0.301594 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 18811
/proc/meminfo: memFree=1828928/2055920 swapFree=4180408/4192956
[pid=18811] ppid=18809 vsize=28876 CPUtime=0.28
/proc/18811/stat : 18811 (xsolve) R 18809 18811 18537 0 -1 4194304 6615 0 0 0 26 2 0 0 19 0 1 0 1543157164 29569024 6354 996147200 134512640 135237403 4294956256 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 0 0 0
/proc/18811/statm: 7219 6354 407 176 0 6123 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 28876

[startup+0.701663 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 18811
/proc/meminfo: memFree=1828928/2055920 swapFree=4180408/4192956
[pid=18811] ppid=18809 vsize=29900 CPUtime=0.69
/proc/18811/stat : 18811 (xsolve) R 18809 18811 18537 0 -1 4194304 7082 0 0 0 66 3 0 0 23 0 1 0 1543157164 30617600 6564 996147200 134512640 135237403 4294956256 18446744073709551615 134800979 0 0 4096 0 0 0 0 17 0 0 0
/proc/18811/statm: 7475 6564 408 176 0 6379 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29900

[startup+1.5018 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 18812
/proc/meminfo: memFree=1804152/2055920 swapFree=4180408/4192956
[pid=18811] ppid=18809 vsize=29900 CPUtime=1.48
/proc/18811/stat : 18811 (xsolve) R 18809 18811 18537 0 -1 4194304 7082 0 0 0 145 3 0 0 25 0 1 0 1543157164 30617600 6564 996147200 134512640 135237403 4294956256 18446744073709551615 134819027 0 0 4096 0 0 0 0 17 0 0 0
/proc/18811/statm: 7475 6564 408 176 0 6379 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 29900

[startup+3.10208 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 18812
/proc/meminfo: memFree=1803960/2055920 swapFree=4180408/4192956
[pid=18811] ppid=18809 vsize=29900 CPUtime=3.08
/proc/18811/stat : 18811 (xsolve) R 18809 18811 18537 0 -1 4194304 7082 0 0 0 305 3 0 0 25 0 1 0 1543157164 30617600 6564 996147200 134512640 135237403 4294956256 18446744073709551615 135028786 0 0 4096 0 0 0 0 17 0 0 0
/proc/18811/statm: 7475 6564 408 176 0 6379 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 29900

[startup+6.30162 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 18812
/proc/meminfo: memFree=1803960/2055920 swapFree=4180408/4192956
[pid=18811] ppid=18809 vsize=29900 CPUtime=6.27
/proc/18811/stat : 18811 (xsolve) R 18809 18811 18537 0 -1 4194304 7082 0 0 0 624 3 0 0 25 0 1 0 1543157164 30617600 6564 996147200 134512640 135237403 4294956256 18446744073709551615 135093051 0 0 4096 0 0 0 0 17 0 0 0
/proc/18811/statm: 7475 6564 408 176 0 6379 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 29900

[startup+12.7017 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 18812
/proc/meminfo: memFree=1803896/2055920 swapFree=4180408/4192956
[pid=18811] ppid=18809 vsize=29900 CPUtime=12.64
/proc/18811/stat : 18811 (xsolve) R 18809 18811 18537 0 -1 4194304 7082 0 0 0 1261 3 0 0 25 0 1 0 1543157164 30617600 6564 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 0 0 0
/proc/18811/statm: 7475 6564 408 176 0 6379 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 29900

[startup+25.5019 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 18812
/proc/meminfo: memFree=1803896/2055920 swapFree=4180408/4192956
[pid=18811] ppid=18809 vsize=29900 CPUtime=25.38
/proc/18811/stat : 18811 (xsolve) R 18809 18811 18537 0 -1 4194304 7082 0 0 0 2535 3 0 0 25 0 1 0 1543157164 30617600 6564 996147200 134512640 135237403 4294956256 18446744073709551615 135055503 0 0 4096 0 0 0 0 17 0 0 0
/proc/18811/statm: 7475 6564 408 176 0 6379 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 29900

[startup+51.1013 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 18812
/proc/meminfo: memFree=1803896/2055920 swapFree=4180408/4192956
[pid=18811] ppid=18809 vsize=29900 CPUtime=50.88
/proc/18811/stat : 18811 (xsolve) R 18809 18811 18537 0 -1 4194304 7082 0 0 0 5085 3 0 0 25 0 1 0 1543157164 30617600 6564 996147200 134512640 135237403 4294956256 18446744073709551615 135100459 0 0 4096 0 0 0 0 17 0 0 0
/proc/18811/statm: 7475 6564 408 176 0 6379 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 29900

[startup+102.306 s]
/proc/loadavg: 2.04 2.01 2.00 3/82 18814
/proc/meminfo: memFree=1803832/2055920 swapFree=4180408/4192956
[pid=18811] ppid=18809 vsize=29900 CPUtime=101.87
/proc/18811/stat : 18811 (xsolve) R 18809 18811 18537 0 -1 4194304 7082 0 0 0 10184 3 0 0 25 0 1 0 1543157164 30617600 6564 996147200 134512640 135237403 4294956256 18446744073709551615 135033153 0 0 4096 0 0 0 0 17 0 0 0
/proc/18811/statm: 7475 6564 408 176 0 6379 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 29900

[startup+162.302 s]
/proc/loadavg: 2.01 2.01 2.00 3/82 18814
/proc/meminfo: memFree=1803832/2055920 swapFree=4180408/4192956
[pid=18811] ppid=18809 vsize=29900 CPUtime=161.62
/proc/18811/stat : 18811 (xsolve) R 18809 18811 18537 0 -1 4194304 7082 0 0 0 16159 3 0 0 25 0 1 0 1543157164 30617600 6564 996147200 134512640 135237403 4294956256 18446744073709551615 135065212 0 0 4096 0 0 0 0 17 0 0 0
/proc/18811/statm: 7475 6564 408 176 0 6379 0
Current children cumulated CPU time (s) 161.62
Current children cumulated vsize (KiB) 29900

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 18871
/proc/meminfo: memFree=1695832/2055920 swapFree=4180408/4192956
[pid=18811] ppid=18809 vsize=29900 CPUtime=221.2
/proc/18811/stat : 18811 (xsolve) R 18809 18811 18537 0 -1 4194304 7082 0 0 0 22114 6 0 0 25 0 1 0 1543157164 30617600 6564 996147200 134512640 135237403 4294956256 18446744073709551615 134803676 0 0 4096 0 0 0 0 17 1 0 0
/proc/18811/statm: 7475 6564 408 176 0 6379 0
Current children cumulated CPU time (s) 221.2
Current children cumulated vsize (KiB) 29900

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 18871
/proc/meminfo: memFree=1695640/2055920 swapFree=4180408/4192956
[pid=18811] ppid=18809 vsize=29900 CPUtime=280.28
/proc/18811/stat : 18811 (xsolve) R 18809 18811 18537 0 -1 4194304 7082 0 0 0 28022 6 0 0 25 0 1 0 1543157164 30617600 6564 996147200 134512640 135237403 4294956256 18446744073709551615 134818991 0 0 4096 0 0 0 0 17 1 0 0
/proc/18811/statm: 7475 6564 408 176 0 6379 0
Current children cumulated CPU time (s) 280.28
Current children cumulated vsize (KiB) 29900

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 18871
/proc/meminfo: memFree=1695576/2055920 swapFree=4180408/4192956
[pid=18811] ppid=18809 vsize=29900 CPUtime=339.39
/proc/18811/stat : 18811 (xsolve) R 18809 18811 18537 0 -1 4194304 7082 0 0 0 33933 6 0 0 25 0 1 0 1543157164 30617600 6564 996147200 134512640 135237403 4294956256 18446744073709551615 135094156 0 0 4096 0 0 0 0 17 1 0 0
/proc/18811/statm: 7475 6564 408 176 0 6379 0
Current children cumulated CPU time (s) 339.39
Current children cumulated vsize (KiB) 29900

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 18871
/proc/meminfo: memFree=1695384/2055920 swapFree=4180408/4192956
[pid=18811] ppid=18809 vsize=29900 CPUtime=398.5
/proc/18811/stat : 18811 (xsolve) R 18809 18811 18537 0 -1 4194304 7082 0 0 0 39844 6 0 0 25 0 1 0 1543157164 30617600 6564 996147200 134512640 135237403 4294956256 18446744073709551615 135072528 0 0 4096 0 0 0 0 17 1 0 0
/proc/18811/statm: 7475 6564 408 176 0 6379 0
Current children cumulated CPU time (s) 398.5
Current children cumulated vsize (KiB) 29900

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 18871
/proc/meminfo: memFree=1695448/2055920 swapFree=4180408/4192956
[pid=18811] ppid=18809 vsize=29900 CPUtime=457.61
/proc/18811/stat : 18811 (xsolve) R 18809 18811 18537 0 -1 4194304 7082 0 0 0 45754 7 0 0 25 0 1 0 1543157164 30617600 6564 996147200 134512640 135237403 4294956256 18446744073709551615 135095553 0 0 4096 0 0 0 0 17 1 0 0
/proc/18811/statm: 7475 6564 408 176 0 6379 0
Current children cumulated CPU time (s) 457.61
Current children cumulated vsize (KiB) 29900

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 18871
/proc/meminfo: memFree=1695384/2055920 swapFree=4180408/4192956
[pid=18811] ppid=18809 vsize=29900 CPUtime=516.72
/proc/18811/stat : 18811 (xsolve) R 18809 18811 18537 0 -1 4194304 7082 0 0 0 51665 7 0 0 25 0 1 0 1543157164 30617600 6564 996147200 134512640 135237403 4294956256 18446744073709551615 134785932 0 0 4096 0 0 0 0 17 1 0 0
/proc/18811/statm: 7475 6564 408 176 0 6379 0
Current children cumulated CPU time (s) 516.72
Current children cumulated vsize (KiB) 29900

[startup+582.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 18871
/proc/meminfo: memFree=1695384/2055920 swapFree=4180408/4192956
[pid=18811] ppid=18809 vsize=29900 CPUtime=575.83
/proc/18811/stat : 18811 (xsolve) R 18809 18811 18537 0 -1 4194304 7082 0 0 0 57576 7 0 0 25 0 1 0 1543157164 30617600 6564 996147200 134512640 135237403 4294956256 18446744073709551615 135071744 0 0 4096 0 0 0 0 17 1 0 0
/proc/18811/statm: 7475 6564 408 176 0 6379 0
Current children cumulated CPU time (s) 575.83
Current children cumulated vsize (KiB) 29900

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 18871
/proc/meminfo: memFree=1695384/2055920 swapFree=4180408/4192956
[pid=18811] ppid=18809 vsize=29900 CPUtime=634.94
/proc/18811/stat : 18811 (xsolve) R 18809 18811 18537 0 -1 4194304 7082 0 0 0 63487 7 0 0 25 0 1 0 1543157164 30617600 6564 996147200 134512640 135237403 4294956256 18446744073709551615 134818991 0 0 4096 0 0 0 0 17 1 0 0
/proc/18811/statm: 7475 6564 408 176 0 6379 0
Current children cumulated CPU time (s) 634.94
Current children cumulated vsize (KiB) 29900


################
# More data... #
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[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 18871
/proc/meminfo: memFree=1695192/2055920 swapFree=4180408/4192956
[pid=18811] ppid=18809 vsize=29900 CPUtime=812.25
/proc/18811/stat : 18811 (xsolve) R 18809 18811 18537 0 -1 4194304 7082 0 0 0 81218 7 0 0 25 0 1 0 1543157164 30617600 6564 996147200 134512640 135237403 4294956256 18446744073709551615 135028792 0 0 4096 0 0 0 0 17 1 0 0
/proc/18811/statm: 7475 6564 408 176 0 6379 0
Current children cumulated CPU time (s) 812.25
Current children cumulated vsize (KiB) 29900

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 18871
/proc/meminfo: memFree=1695064/2055920 swapFree=4180408/4192956
[pid=18811] ppid=18809 vsize=29900 CPUtime=871.36
/proc/18811/stat : 18811 (xsolve) R 18809 18811 18537 0 -1 4194304 7082 0 0 0 87129 7 0 0 25 0 1 0 1543157164 30617600 6564 996147200 134512640 135237403 4294956256 18446744073709551615 135094173 0 0 4096 0 0 0 0 17 1 0 0
/proc/18811/statm: 7475 6564 408 176 0 6379 0
Current children cumulated CPU time (s) 871.36
Current children cumulated vsize (KiB) 29900

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 18871
/proc/meminfo: memFree=1695000/2055920 swapFree=4180408/4192956
[pid=18811] ppid=18809 vsize=29900 CPUtime=930.47
/proc/18811/stat : 18811 (xsolve) R 18809 18811 18537 0 -1 4194304 7082 0 0 0 93039 8 0 0 25 0 1 0 1543157164 30617600 6564 996147200 134512640 135237403 4294956256 18446744073709551615 135094144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18811/statm: 7475 6564 408 176 0 6379 0
Current children cumulated CPU time (s) 930.47
Current children cumulated vsize (KiB) 29900

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 18871
/proc/meminfo: memFree=1695000/2055920 swapFree=4180408/4192956
[pid=18811] ppid=18809 vsize=30032 CPUtime=989.58
/proc/18811/stat : 18811 (xsolve) R 18809 18811 18537 0 -1 4194304 7085 0 0 0 98950 8 0 0 25 0 1 0 1543157164 30752768 6567 996147200 134512640 135237403 4294956256 18446744073709551615 134801610 0 0 4096 0 0 0 0 17 1 0 0
/proc/18811/statm: 7508 6567 408 176 0 6412 0
Current children cumulated CPU time (s) 989.58
Current children cumulated vsize (KiB) 30032

[startup+1062.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/94 18871
/proc/meminfo: memFree=1695000/2055920 swapFree=4180408/4192956
[pid=18811] ppid=18809 vsize=30032 CPUtime=1048.69
/proc/18811/stat : 18811 (xsolve) R 18809 18811 18537 0 -1 4194304 7085 0 0 0 104861 8 0 0 25 0 1 0 1543157164 30752768 6567 996147200 134512640 135237403 4294956256 18446744073709551615 134801522 0 0 4096 0 0 0 0 17 1 0 0
/proc/18811/statm: 7508 6567 408 176 0 6412 0
Current children cumulated CPU time (s) 1048.69
Current children cumulated vsize (KiB) 30032

[startup+1122.3 s]
/proc/loadavg: 2.13 2.04 2.01 3/94 18871
/proc/meminfo: memFree=1694936/2055920 swapFree=4180408/4192956
[pid=18811] ppid=18809 vsize=30032 CPUtime=1107.79
/proc/18811/stat : 18811 (xsolve) R 18809 18811 18537 0 -1 4194304 7085 0 0 0 110771 8 0 0 25 0 1 0 1543157164 30752768 6567 996147200 134512640 135237403 4294956256 18446744073709551615 135028786 0 0 4096 0 0 0 0 17 1 0 0
/proc/18811/statm: 7508 6567 408 176 0 6412 0
Current children cumulated CPU time (s) 1107.79
Current children cumulated vsize (KiB) 30032

[startup+1182.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/94 18871
/proc/meminfo: memFree=1694936/2055920 swapFree=4180408/4192956
[pid=18811] ppid=18809 vsize=30032 CPUtime=1166.89
/proc/18811/stat : 18811 (xsolve) R 18809 18811 18537 0 -1 4194304 7085 0 0 0 116681 8 0 0 25 0 1 0 1543157164 30752768 6567 996147200 134512640 135237403 4294956256 18446744073709551615 135028850 0 0 4096 0 0 0 0 17 1 0 0
/proc/18811/statm: 7508 6567 408 176 0 6412 0
Current children cumulated CPU time (s) 1166.89
Current children cumulated vsize (KiB) 30032

[startup+1242.3 s]
/proc/loadavg: 2.50 2.16 2.05 3/94 18871
/proc/meminfo: memFree=1694744/2055920 swapFree=4180408/4192956
[pid=18811] ppid=18809 vsize=30032 CPUtime=1226.01
/proc/18811/stat : 18811 (xsolve) R 18809 18811 18537 0 -1 4194304 7085 0 0 0 122592 9 0 0 25 0 1 0 1543157164 30752768 6567 996147200 134512640 135237403 4294956256 18446744073709551615 134819512 0 0 4096 0 0 0 0 17 1 0 0
/proc/18811/statm: 7508 6567 408 176 0 6412 0
Current children cumulated CPU time (s) 1226.01
Current children cumulated vsize (KiB) 30032

[startup+1302.3 s]
/proc/loadavg: 2.58 2.25 2.08 3/85 18874
/proc/meminfo: memFree=1727832/2055920 swapFree=4180408/4192956
[pid=18811] ppid=18809 vsize=30032 CPUtime=1285.22
/proc/18811/stat : 18811 (xsolve) R 18809 18811 18537 0 -1 4194304 7085 0 0 0 128513 9 0 0 25 0 1 0 1543157164 30752768 6567 996147200 134512640 135237403 4294956256 18446744073709551615 135069045 0 0 4096 0 0 0 0 17 0 0 0
/proc/18811/statm: 7508 6567 408 176 0 6412 0
Current children cumulated CPU time (s) 1285.22
Current children cumulated vsize (KiB) 30032

[startup+1362.3 s]
/proc/loadavg: 2.21 2.20 2.08 3/85 18874
/proc/meminfo: memFree=1727896/2055920 swapFree=4180408/4192956
[pid=18811] ppid=18809 vsize=30032 CPUtime=1344.97
/proc/18811/stat : 18811 (xsolve) R 18809 18811 18537 0 -1 4194304 7085 0 0 0 134488 9 0 0 25 0 1 0 1543157164 30752768 6567 996147200 134512640 135237403 4294956256 18446744073709551615 135095632 0 0 4096 0 0 0 0 17 0 0 0
/proc/18811/statm: 7508 6567 408 176 0 6412 0
Current children cumulated CPU time (s) 1344.97
Current children cumulated vsize (KiB) 30032

[startup+1422.31 s]
/proc/loadavg: 2.08 2.16 2.07 3/85 18874
/proc/meminfo: memFree=1727832/2055920 swapFree=4180408/4192956
[pid=18811] ppid=18809 vsize=30032 CPUtime=1404.72
/proc/18811/stat : 18811 (xsolve) R 18809 18811 18537 0 -1 4194304 7085 0 0 0 140463 9 0 0 25 0 1 0 1543157164 30752768 6567 996147200 134512640 135237403 4294956256 18446744073709551615 134819106 0 0 4096 0 0 0 0 17 0 0 0
/proc/18811/statm: 7508 6567 408 176 0 6412 0
Current children cumulated CPU time (s) 1404.72
Current children cumulated vsize (KiB) 30032

[startup+1482.3 s]
/proc/loadavg: 2.03 2.13 2.07 3/85 18874
/proc/meminfo: memFree=1727768/2055920 swapFree=4180408/4192956
[pid=18811] ppid=18809 vsize=30032 CPUtime=1464.47
/proc/18811/stat : 18811 (xsolve) R 18809 18811 18537 0 -1 4194304 7085 0 0 0 146438 9 0 0 25 0 1 0 1543157164 30752768 6567 996147200 134512640 135237403 4294956256 18446744073709551615 135028867 0 0 4096 0 0 0 0 17 0 0 0
/proc/18811/statm: 7508 6567 408 176 0 6412 0
Current children cumulated CPU time (s) 1464.47
Current children cumulated vsize (KiB) 30032

[startup+1542.3 s]
/proc/loadavg: 2.01 2.10 2.06 3/85 18874
/proc/meminfo: memFree=1727768/2055920 swapFree=4180408/4192956
[pid=18811] ppid=18809 vsize=30032 CPUtime=1524.23
/proc/18811/stat : 18811 (xsolve) R 18809 18811 18537 0 -1 4194304 7085 0 0 0 152414 9 0 0 25 0 1 0 1543157164 30752768 6567 996147200 134512640 135237403 4294956256 18446744073709551615 134800979 0 0 4096 0 0 0 0 17 0 0 0
/proc/18811/statm: 7508 6567 408 176 0 6412 0
Current children cumulated CPU time (s) 1524.23
Current children cumulated vsize (KiB) 30032

[startup+1602.3 s]
/proc/loadavg: 2.00 2.08 2.05 3/85 18874
/proc/meminfo: memFree=1727704/2055920 swapFree=4180408/4192956
[pid=18811] ppid=18809 vsize=30032 CPUtime=1583.98
/proc/18811/stat : 18811 (xsolve) R 18809 18811 18537 0 -1 4194304 7085 0 0 0 158389 9 0 0 25 0 1 0 1543157164 30752768 6567 996147200 134512640 135237403 4294956256 18446744073709551615 135028850 0 0 4096 0 0 0 0 17 0 0 0
/proc/18811/statm: 7508 6567 408 176 0 6412 0
Current children cumulated CPU time (s) 1583.98
Current children cumulated vsize (KiB) 30032

[startup+1662.3 s]
/proc/loadavg: 2.00 2.06 2.05 3/85 18874
/proc/meminfo: memFree=1727640/2055920 swapFree=4180408/4192956
[pid=18811] ppid=18809 vsize=30032 CPUtime=1643.74
/proc/18811/stat : 18811 (xsolve) R 18809 18811 18537 0 -1 4194304 7085 0 0 0 164364 10 0 0 25 0 1 0 1543157164 30752768 6567 996147200 134512640 135237403 4294956256 18446744073709551615 135093041 0 0 4096 0 0 0 0 17 0 0 0
/proc/18811/statm: 7508 6567 408 176 0 6412 0
Current children cumulated CPU time (s) 1643.74
Current children cumulated vsize (KiB) 30032

[startup+1722.3 s]
/proc/loadavg: 2.00 2.05 2.04 3/93 18885
/proc/meminfo: memFree=1708304/2055920 swapFree=4180408/4192956
[pid=18811] ppid=18809 vsize=30032 CPUtime=1703.49
/proc/18811/stat : 18811 (xsolve) R 18809 18811 18537 0 -1 4194304 7085 0 0 0 170339 10 0 0 25 0 1 0 1543157164 30752768 6567 996147200 134512640 135237403 4294956256 18446744073709551615 134785926 0 0 4096 0 0 0 0 17 0 0 0
/proc/18811/statm: 7508 6567 408 176 0 6412 0
Current children cumulated CPU time (s) 1703.49
Current children cumulated vsize (KiB) 30032

[startup+1782.3 s]
/proc/loadavg: 2.00 2.04 2.04 3/93 18885
/proc/meminfo: memFree=1708240/2055920 swapFree=4180408/4192956
[pid=18811] ppid=18809 vsize=30032 CPUtime=1763.25
/proc/18811/stat : 18811 (xsolve) R 18809 18811 18537 0 -1 4194304 7085 0 0 0 176314 11 0 0 25 0 1 0 1543157164 30752768 6567 996147200 134512640 135237403 4294956256 18446744073709551615 135095552 0 0 4096 0 0 0 0 17 0 0 0
/proc/18811/statm: 7508 6567 408 176 0 6412 0
Current children cumulated CPU time (s) 1763.25
Current children cumulated vsize (KiB) 30032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1819.2 s]
/proc/loadavg: 2.00 2.03 2.03 3/93 18885
/proc/meminfo: memFree=1708176/2055920 swapFree=4180408/4192956
[pid=18811] ppid=18809 vsize=30032 CPUtime=1800
/proc/18811/stat : 18811 (xsolve) R 18809 18811 18537 0 -1 4194304 7085 0 0 0 179989 11 0 0 25 0 1 0 1543157164 30752768 6567 996147200 134512640 135237403 4294956256 18446744073709551615 134800974 0 0 4096 0 0 0 0 17 0 0 0
/proc/18811/statm: 7508 6567 408 176 0 6412 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 30032

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): 1819.21
CPU time (s): 1800.01
CPU user time (s): 1799.89
CPU system time (s): 0.114982
CPU usage (%): 98.9445
Max. virtual memory (cumulated for all children) (KiB): 30032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.89
system time used= 0.114982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7085
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= 46402

runsolver used 1.91971 second user time and 4.71028 second system time

The end

Launcher Data (download as text)

Begin job on node55 at 2008-07-04 03:28:24
IDJOB=1062433
IDBENCH=54640
IDSOLVER=358
FILE ID=node55/1062433-1215134903
PBS_JOBID= 7877340
Free space on /tmp= 66544 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/pseudo/fpga/normalized-fpga-30-28.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1062433-1215134903/watcher-1062433-1215134903 -o /tmp/evaluation-result-1062433-1215134903/solver-1062433-1215134903 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1062433-1215134903.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5abe5d0dc198a5e975b62f529c6a1b39
RANDOM SEED=1059509962

node55.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		: 3000.261
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		: 3000.261
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:       1829408 kB
Buffers:         27460 kB
Cached:         115548 kB
SwapCached:       6728 kB
Active:         121676 kB
Inactive:        52328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1829408 kB
SwapTotal:     4192956 kB
SwapFree:      4180408 kB
Dirty:            1332 kB
Writeback:           0 kB
Mapped:          46960 kB
Slab:            37656 kB
Committed_AS:  3026800 kB
PageTables:       1848 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= 66520 MiB
End job on node55 at 2008-07-04 03:58:45