Trace number 1070223

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) 1800.1 1808.7

General information on the benchmark

Namecsp/pseudoGLB/
normalized-pigeon-clauses-91-90.xml
MD5SUM06e1e34a3addf0444bdb7cddd699422e
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 variables8190
Number of constraints368641
Maximum constraint arity90
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(368641)

Solver Data (download as text)

0.18/0.21	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-1070223-1215163964/watcher-1070223-1215163964 -o /tmp/evaluation-result-1070223-1215163964/solver-1070223-1215163964 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1070223-1215163964.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 1.99 1.99 4/80 23103
/proc/meminfo: memFree=1791416/2055920 swapFree=4180448/4192956
[pid=23103] ppid=23101 vsize=816 CPUtime=0
/proc/23103/stat : 23103 (xsolve) R 23101 23103 21026 0 -1 4194304 39 0 0 0 0 0 0 0 21 0 1 0 1995371242 835584 25 996147200 134512640 135237403 4294956256 18446744073709551615 2605860 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/23103/statm: 204 25 19 176 0 3 0

[startup+0.107653 s]
/proc/loadavg: 1.99 1.99 1.99 4/80 23103
/proc/meminfo: memFree=1791416/2055920 swapFree=4180448/4192956
[pid=23103] ppid=23101 vsize=6876 CPUtime=0.09
/proc/23103/stat : 23103 (xsolve) R 23101 23103 21026 0 -1 4194304 1014 0 0 0 9 0 0 0 18 0 1 0 1995371242 7041024 980 996147200 134512640 135237403 4294956256 18446744073709551615 3040891 0 0 4096 0 0 0 0 17 1 0 0
/proc/23103/statm: 1719 980 368 176 0 623 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6876

[startup+0.202659 s]
/proc/loadavg: 1.99 1.99 1.99 4/80 23103
/proc/meminfo: memFree=1791416/2055920 swapFree=4180448/4192956
[pid=23103] ppid=23101 vsize=7656 CPUtime=0.18
/proc/23103/stat : 23103 (xsolve) R 23101 23103 21026 0 -1 4194304 1211 0 0 0 18 0 0 0 18 0 1 0 1995371242 7839744 1177 996147200 134512640 135237403 4294956256 18446744073709551615 3040891 0 0 4096 0 0 0 0 17 1 0 0
/proc/23103/statm: 1914 1177 368 176 0 818 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 7656

[startup+0.301669 s]
/proc/loadavg: 1.99 1.99 1.99 4/80 23103
/proc/meminfo: memFree=1791416/2055920 swapFree=4180448/4192956
[pid=23103] ppid=23101 vsize=8428 CPUtime=0.28
/proc/23103/stat : 23103 (xsolve) R 23101 23103 21026 0 -1 4194304 1423 0 0 0 28 0 0 0 19 0 1 0 1995371242 8630272 1389 996147200 134512640 135237403 4294956256 18446744073709551615 3040891 0 0 4096 0 0 0 0 17 1 0 0
/proc/23103/statm: 2107 1389 368 176 0 1011 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8428

[startup+0.701712 s]
/proc/loadavg: 1.99 1.99 1.99 4/80 23103
/proc/meminfo: memFree=1791416/2055920 swapFree=4180448/4192956
[pid=23103] ppid=23101 vsize=11780 CPUtime=0.68
/proc/23103/stat : 23103 (xsolve) R 23101 23103 21026 0 -1 4194304 2254 0 0 0 67 1 0 0 23 0 1 0 1995371242 12062720 2220 996147200 134512640 135237403 4294956256 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23103/statm: 2945 2220 368 176 0 1849 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 11780

[startup+1.50279 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 23104
/proc/meminfo: memFree=1780848/2055920 swapFree=4180448/4192956
[pid=23103] ppid=23101 vsize=18000 CPUtime=1.47
/proc/23103/stat : 23103 (xsolve) R 23101 23103 21026 0 -1 4194304 3852 0 0 0 146 1 0 0 25 0 1 0 1995371242 18432000 3752 996147200 134512640 135237403 4294956256 18446744073709551615 3040891 0 0 4096 0 0 0 0 17 1 0 0
/proc/23103/statm: 4500 3753 368 176 0 3404 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 18000

[startup+3.10196 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 23104
/proc/meminfo: memFree=1770224/2055920 swapFree=4180448/4192956
[pid=23103] ppid=23101 vsize=30236 CPUtime=3.07
/proc/23103/stat : 23103 (xsolve) R 23101 23103 21026 0 -1 4194304 7010 0 0 0 303 4 0 0 25 0 1 0 1995371242 30961664 6780 996147200 134512640 135237403 4294956256 18446744073709551615 3040891 0 0 4096 0 0 0 0 17 1 0 0
/proc/23103/statm: 7559 6780 368 176 0 6463 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 30236

[startup+6.30129 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 23104
/proc/meminfo: memFree=1748720/2055920 swapFree=4180448/4192956
[pid=23103] ppid=23101 vsize=54144 CPUtime=6.25
/proc/23103/stat : 23103 (xsolve) R 23101 23103 21026 0 -1 4194304 13211 0 0 0 615 10 0 0 25 0 1 0 1995371242 55443456 12723 996147200 134512640 135237403 4294956256 18446744073709551615 3040891 0 0 4096 0 0 0 0 17 1 0 0
/proc/23103/statm: 13536 12723 368 176 0 12440 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 54144

[startup+12.702 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 23104
/proc/meminfo: memFree=1699888/2055920 swapFree=4180448/4192956
[pid=23103] ppid=23101 vsize=101676 CPUtime=12.62
/proc/23103/stat : 23103 (xsolve) R 23101 23103 21026 0 -1 4194304 25491 0 0 0 1244 18 0 0 25 0 1 0 1995371242 104116224 24489 996147200 134512640 135237403 4294956256 18446744073709551615 134614967 0 0 4096 0 0 0 0 17 1 0 0
/proc/23103/statm: 25419 24489 368 176 0 24323 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 101676

[startup+25.5013 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 23104
/proc/meminfo: memFree=1177968/2055920 swapFree=4180448/4192956
[pid=23103] ppid=23101 vsize=623920 CPUtime=25.35
/proc/23103/stat : 23103 (xsolve) R 23101 23103 21026 0 -1 4194304 156606 0 0 0 2456 79 0 0 25 0 1 0 1995371242 638894080 153676 996147200 134512640 135237403 4294956256 18446744073709551615 135029552 0 0 4096 0 0 0 0 17 1 0 0
/proc/23103/statm: 155980 153676 403 176 0 154884 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 623920

[startup+51.102 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 23104
/proc/meminfo: memFree=1166704/2055920 swapFree=4180448/4192956
[pid=23103] ppid=23101 vsize=638888 CPUtime=50.78
/proc/23103/stat : 23103 (xsolve) R 23101 23103 21026 0 -1 4194304 161397 0 0 0 4998 80 0 0 25 0 1 0 1995371242 654221312 156455 996147200 134512640 135237403 4294956256 18446744073709551615 135033087 0 0 4096 0 0 0 0 17 1 0 0
/proc/23103/statm: 159722 156455 404 176 0 158626 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 638888

[startup+102.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 23104
/proc/meminfo: memFree=1166768/2055920 swapFree=4180448/4192956
[pid=23103] ppid=23101 vsize=638888 CPUtime=101.74
/proc/23103/stat : 23103 (xsolve) R 23101 23103 21026 0 -1 4194304 161398 0 0 0 10094 80 0 0 25 0 1 0 1995371242 654221312 156456 996147200 134512640 135237403 4294956256 18446744073709551615 135017579 0 0 4096 0 0 0 0 17 1 0 0
/proc/23103/statm: 159722 156456 404 176 0 158626 0
Current children cumulated CPU time (s) 101.74
Current children cumulated vsize (KiB) 638888

[startup+162.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 23104
/proc/meminfo: memFree=1166704/2055920 swapFree=4180448/4192956
[pid=23103] ppid=23101 vsize=638888 CPUtime=161.44
/proc/23103/stat : 23103 (xsolve) R 23101 23103 21026 0 -1 4194304 161398 0 0 0 16064 80 0 0 25 0 1 0 1995371242 654221312 156456 996147200 134512640 135237403 4294956256 18446744073709551615 134818638 0 0 4096 0 0 0 0 17 1 0 0
/proc/23103/statm: 159722 156456 404 176 0 158626 0
Current children cumulated CPU time (s) 161.44
Current children cumulated vsize (KiB) 638888

[startup+222.307 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 23104
/proc/meminfo: memFree=1166704/2055920 swapFree=4180448/4192956
[pid=23103] ppid=23101 vsize=638888 CPUtime=221.16
/proc/23103/stat : 23103 (xsolve) R 23101 23103 21026 0 -1 4194304 161398 0 0 0 22036 80 0 0 25 0 1 0 1995371242 654221312 156456 996147200 134512640 135237403 4294956256 18446744073709551615 134794475 0 0 4096 0 0 0 0 17 1 0 0
/proc/23103/statm: 159722 156456 404 176 0 158626 0
Current children cumulated CPU time (s) 221.16
Current children cumulated vsize (KiB) 638888

[startup+282.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 23104
/proc/meminfo: memFree=1166640/2055920 swapFree=4180448/4192956
[pid=23103] ppid=23101 vsize=638888 CPUtime=280.87
/proc/23103/stat : 23103 (xsolve) R 23101 23103 21026 0 -1 4194304 161398 0 0 0 28006 81 0 0 25 0 1 0 1995371242 654221312 156456 996147200 134512640 135237403 4294956256 18446744073709551615 135028786 0 0 4096 0 0 0 0 17 1 0 0
/proc/23103/statm: 159722 156456 404 176 0 158626 0
Current children cumulated CPU time (s) 280.87
Current children cumulated vsize (KiB) 638888

[startup+342.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 23105
/proc/meminfo: memFree=1166640/2055920 swapFree=4180448/4192956
[pid=23103] ppid=23101 vsize=638888 CPUtime=340.58
/proc/23103/stat : 23103 (xsolve) R 23101 23103 21026 0 -1 4194304 161398 0 0 0 33977 81 0 0 25 0 1 0 1995371242 654221312 156456 996147200 134512640 135237403 4294956256 18446744073709551615 135017582 0 0 4096 0 0 0 0 17 1 0 0
/proc/23103/statm: 159722 156456 404 176 0 158626 0
Current children cumulated CPU time (s) 340.58
Current children cumulated vsize (KiB) 638888

[startup+402.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 23106
/proc/meminfo: memFree=1166448/2055920 swapFree=4180448/4192956
[pid=23103] ppid=23101 vsize=638888 CPUtime=400.29
/proc/23103/stat : 23103 (xsolve) R 23101 23103 21026 0 -1 4194304 161398 0 0 0 39948 81 0 0 25 0 1 0 1995371242 654221312 156456 996147200 134512640 135237403 4294956256 18446744073709551615 134791813 0 0 4096 0 0 0 0 17 1 0 0
/proc/23103/statm: 159722 156456 404 176 0 158626 0
Current children cumulated CPU time (s) 400.29
Current children cumulated vsize (KiB) 638888

[startup+462.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 23106
/proc/meminfo: memFree=1166320/2055920 swapFree=4180448/4192956
[pid=23103] ppid=23101 vsize=638888 CPUtime=460
/proc/23103/stat : 23103 (xsolve) R 23101 23103 21026 0 -1 4194304 161398 0 0 0 45919 81 0 0 25 0 1 0 1995371242 654221312 156456 996147200 134512640 135237403 4294956256 18446744073709551615 135018995 0 0 4096 0 0 0 0 17 1 0 0
/proc/23103/statm: 159722 156456 404 176 0 158626 0
Current children cumulated CPU time (s) 460
Current children cumulated vsize (KiB) 638888

[startup+522.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 23106
/proc/meminfo: memFree=1166320/2055920 swapFree=4180448/4192956
[pid=23103] ppid=23101 vsize=638888 CPUtime=519.71
/proc/23103/stat : 23103 (xsolve) R 23101 23103 21026 0 -1 4194304 161398 0 0 0 51890 81 0 0 25 0 1 0 1995371242 654221312 156456 996147200 134512640 135237403 4294956256 18446744073709551615 134794692 0 0 4096 0 0 0 0 17 1 0 0
/proc/23103/statm: 159722 156456 404 176 0 158626 0
Current children cumulated CPU time (s) 519.71
Current children cumulated vsize (KiB) 638888

[startup+582.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 23106
/proc/meminfo: memFree=1166320/2055920 swapFree=4180448/4192956
[pid=23103] ppid=23101 vsize=638888 CPUtime=579.42
/proc/23103/stat : 23103 (xsolve) R 23101 23103 21026 0 -1 4194304 161398 0 0 0 57861 81 0 0 25 0 1 0 1995371242 654221312 156456 996147200 134512640 135237403 4294956256 18446744073709551615 135069106 0 0 4096 0 0 0 0 17 1 0 0
/proc/23103/statm: 159722 156456 404 176 0 158626 0
Current children cumulated CPU time (s) 579.42
Current children cumulated vsize (KiB) 638888

[startup+642.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 23106
/proc/meminfo: memFree=1166320/2055920 swapFree=4180448/4192956
[pid=23103] ppid=23101 vsize=638888 CPUtime=639.13
/proc/23103/stat : 23103 (xsolve) R 23101 23103 21026 0 -1 4194304 161398 0 0 0 63832 81 0 0 25 0 1 0 1995371242 654221312 156456 996147200 134512640 135237403 4294956256 18446744073709551615 134819584 0 0 4096 0 0 0 0 17 1 0 0
/proc/23103/statm: 159722 156456 404 176 0 158626 0
Current children cumulated CPU time (s) 639.13
Current children cumulated vsize (KiB) 638888


################
# More data... #
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[startup+882.306 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 23106
/proc/meminfo: memFree=1166064/2055920 swapFree=4180448/4192956
[pid=23103] ppid=23101 vsize=638888 CPUtime=877.97
/proc/23103/stat : 23103 (xsolve) R 23101 23103 21026 0 -1 4194304 161398 0 0 0 87716 81 0 0 25 0 1 0 1995371242 654221312 156456 996147200 134512640 135237403 4294956256 18446744073709551615 135065154 0 0 4096 0 0 0 0 17 1 0 0
/proc/23103/statm: 159722 156456 404 176 0 158626 0
Current children cumulated CPU time (s) 877.97
Current children cumulated vsize (KiB) 638888

[startup+942.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 23106
/proc/meminfo: memFree=1165936/2055920 swapFree=4180448/4192956
[pid=23103] ppid=23101 vsize=638888 CPUtime=937.68
/proc/23103/stat : 23103 (xsolve) R 23101 23103 21026 0 -1 4194304 161398 0 0 0 93687 81 0 0 25 0 1 0 1995371242 654221312 156456 996147200 134512640 135237403 4294956256 18446744073709551615 134819027 0 0 4096 0 0 0 0 17 1 0 0
/proc/23103/statm: 159722 156456 404 176 0 158626 0
Current children cumulated CPU time (s) 937.68
Current children cumulated vsize (KiB) 638888

[startup+1002.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 23106
/proc/meminfo: memFree=1165936/2055920 swapFree=4180448/4192956
[pid=23103] ppid=23101 vsize=638888 CPUtime=997.38
/proc/23103/stat : 23103 (xsolve) R 23101 23103 21026 0 -1 4194304 161398 0 0 0 99657 81 0 0 25 0 1 0 1995371242 654221312 156456 996147200 134512640 135237403 4294956256 18446744073709551615 135069045 0 0 4096 0 0 0 0 17 1 0 0
/proc/23103/statm: 159722 156456 404 176 0 158626 0
Current children cumulated CPU time (s) 997.38
Current children cumulated vsize (KiB) 638888

[startup+1062.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 23106
/proc/meminfo: memFree=1165872/2055920 swapFree=4180448/4192956
[pid=23103] ppid=23101 vsize=638888 CPUtime=1057.11
/proc/23103/stat : 23103 (xsolve) R 23101 23103 21026 0 -1 4194304 161398 0 0 0 105629 82 0 0 25 0 1 0 1995371242 654221312 156456 996147200 134512640 135237403 4294956256 18446744073709551615 135069008 0 0 4096 0 0 0 0 17 1 0 0
/proc/23103/statm: 159722 156456 404 176 0 158626 0
Current children cumulated CPU time (s) 1057.11
Current children cumulated vsize (KiB) 638888

[startup+1122.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 23106
/proc/meminfo: memFree=1165872/2055920 swapFree=4180448/4192956
[pid=23103] ppid=23101 vsize=638888 CPUtime=1116.81
/proc/23103/stat : 23103 (xsolve) R 23101 23103 21026 0 -1 4194304 161398 0 0 0 111599 82 0 0 25 0 1 0 1995371242 654221312 156456 996147200 134512640 135237403 4294956256 18446744073709551615 134818991 0 0 4096 0 0 0 0 17 1 0 0
/proc/23103/statm: 159722 156456 404 176 0 158626 0
Current children cumulated CPU time (s) 1116.81
Current children cumulated vsize (KiB) 638888

[startup+1182.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 23106
/proc/meminfo: memFree=1165872/2055920 swapFree=4180448/4192956
[pid=23103] ppid=23101 vsize=638888 CPUtime=1176.53
/proc/23103/stat : 23103 (xsolve) R 23101 23103 21026 0 -1 4194304 161398 0 0 0 117571 82 0 0 25 0 1 0 1995371242 654221312 156456 996147200 134512640 135237403 4294956256 18446744073709551615 134818511 0 0 4096 0 0 0 0 17 1 0 0
/proc/23103/statm: 159722 156456 404 176 0 158626 0
Current children cumulated CPU time (s) 1176.53
Current children cumulated vsize (KiB) 638888

[startup+1242.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 23106
/proc/meminfo: memFree=1165744/2055920 swapFree=4180448/4192956
[pid=23103] ppid=23101 vsize=638888 CPUtime=1236.23
/proc/23103/stat : 23103 (xsolve) R 23101 23103 21026 0 -1 4194304 161398 0 0 0 123541 82 0 0 25 0 1 0 1995371242 654221312 156456 996147200 134512640 135237403 4294956256 18446744073709551615 135100456 0 0 4096 0 0 0 0 17 1 0 0
/proc/23103/statm: 159722 156456 404 176 0 158626 0
Current children cumulated CPU time (s) 1236.23
Current children cumulated vsize (KiB) 638888

[startup+1302.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 23106
/proc/meminfo: memFree=1165744/2055920 swapFree=4180448/4192956
[pid=23103] ppid=23101 vsize=638888 CPUtime=1295.94
/proc/23103/stat : 23103 (xsolve) R 23101 23103 21026 0 -1 4194304 161398 0 0 0 129512 82 0 0 25 0 1 0 1995371242 654221312 156456 996147200 134512640 135237403 4294956256 18446744073709551615 134785921 0 0 4096 0 0 0 0 17 1 0 0
/proc/23103/statm: 159722 156456 404 176 0 158626 0
Current children cumulated CPU time (s) 1295.94
Current children cumulated vsize (KiB) 638888

[startup+1362.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 23106
/proc/meminfo: memFree=1165680/2055920 swapFree=4180448/4192956
[pid=23103] ppid=23101 vsize=638888 CPUtime=1355.65
/proc/23103/stat : 23103 (xsolve) R 23101 23103 21026 0 -1 4194304 161398 0 0 0 135483 82 0 0 25 0 1 0 1995371242 654221312 156456 996147200 134512640 135237403 4294956256 18446744073709551615 135065154 0 0 4096 0 0 0 0 17 1 0 0
/proc/23103/statm: 159722 156456 404 176 0 158626 0
Current children cumulated CPU time (s) 1355.65
Current children cumulated vsize (KiB) 638888

[startup+1422.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 23106
/proc/meminfo: memFree=1165616/2055920 swapFree=4180448/4192956
[pid=23103] ppid=23101 vsize=638888 CPUtime=1415.37
/proc/23103/stat : 23103 (xsolve) R 23101 23103 21026 0 -1 4194304 161398 0 0 0 141455 82 0 0 25 0 1 0 1995371242 654221312 156456 996147200 134512640 135237403 4294956256 18446744073709551615 134819027 0 0 4096 0 0 0 0 17 1 0 0
/proc/23103/statm: 159722 156456 404 176 0 158626 0
Current children cumulated CPU time (s) 1415.37
Current children cumulated vsize (KiB) 638888

[startup+1482.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/81 23106
/proc/meminfo: memFree=1165552/2055920 swapFree=4180448/4192956
[pid=23103] ppid=23101 vsize=638888 CPUtime=1475.07
/proc/23103/stat : 23103 (xsolve) R 23101 23103 21026 0 -1 4194304 161398 0 0 0 147425 82 0 0 25 0 1 0 1995371242 654221312 156456 996147200 134512640 135237403 4294956256 18446744073709551615 135033087 0 0 4096 0 0 0 0 17 1 0 0
/proc/23103/statm: 159722 156456 404 176 0 158626 0
Current children cumulated CPU time (s) 1475.07
Current children cumulated vsize (KiB) 638888

[startup+1542.31 s]
/proc/loadavg: 1.99 1.99 1.99 3/74 23136
/proc/meminfo: memFree=1198376/2055920 swapFree=4180448/4192956
[pid=23103] ppid=23101 vsize=638888 CPUtime=1534.77
/proc/23103/stat : 23103 (xsolve) R 23101 23103 21026 0 -1 4194304 161398 0 0 0 153394 83 0 0 25 0 1 0 1995371242 654221312 156456 996147200 134512640 135237403 4294956256 18446744073709551615 135100456 0 0 4096 0 0 0 0 17 0 0 0
/proc/23103/statm: 159722 156456 404 176 0 158626 0
Current children cumulated CPU time (s) 1534.77
Current children cumulated vsize (KiB) 638888

[startup+1602.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 23163
/proc/meminfo: memFree=1197880/2055920 swapFree=4180448/4192956
[pid=23103] ppid=23101 vsize=638888 CPUtime=1594.53
/proc/23103/stat : 23103 (xsolve) R 23101 23103 21026 0 -1 4194304 161398 0 0 0 159369 84 0 0 25 0 1 0 1995371242 654221312 156456 996147200 134512640 135237403 4294956256 18446744073709551615 135065212 0 0 4096 0 0 0 0 17 0 0 0
/proc/23103/statm: 159722 156456 404 176 0 158626 0
Current children cumulated CPU time (s) 1594.53
Current children cumulated vsize (KiB) 638888

[startup+1662.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 23163
/proc/meminfo: memFree=1197368/2055920 swapFree=4180448/4192956
[pid=23103] ppid=23101 vsize=638888 CPUtime=1654.28
/proc/23103/stat : 23103 (xsolve) R 23101 23103 21026 0 -1 4194304 161398 0 0 0 165344 84 0 0 25 0 1 0 1995371242 654221312 156456 996147200 134512640 135237403 4294956256 18446744073709551615 134794707 0 0 4096 0 0 0 0 17 0 0 0
/proc/23103/statm: 159722 156456 404 176 0 158626 0
Current children cumulated CPU time (s) 1654.28
Current children cumulated vsize (KiB) 638888

[startup+1722.3 s]
/proc/loadavg: 2.05 2.00 2.00 3/73 23169
/proc/meminfo: memFree=1197296/2055920 swapFree=4180448/4192956
[pid=23103] ppid=23101 vsize=638888 CPUtime=1714.05
/proc/23103/stat : 23103 (xsolve) R 23101 23103 21026 0 -1 4194304 161398 0 0 0 171320 85 0 0 25 0 1 0 1995371242 654221312 156456 996147200 134512640 135237403 4294956256 18446744073709551615 134794567 0 0 4096 0 0 0 0 17 0 0 0
/proc/23103/statm: 159722 156456 404 176 0 158626 0
Current children cumulated CPU time (s) 1714.05
Current children cumulated vsize (KiB) 638888

[startup+1782.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/73 23169
/proc/meminfo: memFree=1197168/2055920 swapFree=4180448/4192956
[pid=23103] ppid=23101 vsize=638888 CPUtime=1773.81
/proc/23103/stat : 23103 (xsolve) R 23101 23103 21026 0 -1 4194304 161398 0 0 0 177296 85 0 0 25 0 1 0 1995371242 654221312 156456 996147200 134512640 135237403 4294956256 18446744073709551615 134794475 0 0 4096 0 0 0 0 17 0 0 0
/proc/23103/statm: 159722 156456 404 176 0 158626 0
Current children cumulated CPU time (s) 1773.81
Current children cumulated vsize (KiB) 638888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.6 s]
/proc/loadavg: 2.03 2.01 2.00 3/73 23169
/proc/meminfo: memFree=1197168/2055920 swapFree=4180448/4192956
[pid=23103] ppid=23101 vsize=638888 CPUtime=1800
/proc/23103/stat : 23103 (xsolve) R 23101 23103 21026 0 -1 4194304 161398 0 0 0 179915 85 0 0 25 0 1 0 1995371242 654221312 156456 996147200 134512640 135237403 4294956256 18446744073709551615 135065212 0 0 4096 0 0 0 0 17 0 0 0
/proc/23103/statm: 159722 156456 404 176 0 158626 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 638888

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

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

[startup+1808.6 s]
/proc/loadavg: 2.03 2.01 2.00 3/73 23169
/proc/meminfo: memFree=1197168/2055920 swapFree=4180448/4192956
[pid=23103] ppid=23101 vsize=638888 CPUtime=1800
/proc/23103/stat : 23103 (xsolve) R 23101 23103 21026 0 -1 4194304 161398 0 0 0 179915 85 0 0 25 0 1 0 1995371242 654221312 156456 996147200 134512640 135237403 4294956256 18446744073709551615 135065212 0 0 4096 0 0 0 0 17 0 0 0
/proc/23103/statm: 159722 156456 404 176 0 158626 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 638888

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.7
CPU time (s): 1800.1
CPU user time (s): 1799.16
CPU system time (s): 0.942856
CPU usage (%): 99.5247
Max. virtual memory (cumulated for all children) (KiB): 642980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.16
system time used= 0.942856
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 161398
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= 20813

runsolver used 1.67774 second user time and 4.91225 second system time

The end

Launcher Data (download as text)

Begin job on node24 at 2008-07-04 11:32:47
IDJOB=1070223
IDBENCH=55821
IDSOLVER=358
FILE ID=node24/1070223-1215163964
PBS_JOBID= 7877441
Free space on /tmp= 66488 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-pigeon-clauses-91-90.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1070223-1215163964/watcher-1070223-1215163964 -o /tmp/evaluation-result-1070223-1215163964/solver-1070223-1215163964 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1070223-1215163964.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 06e1e34a3addf0444bdb7cddd699422e
RANDOM SEED=173677933

node24.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		: 3000.232
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		: 3000.232
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:       1791896 kB
Buffers:          8336 kB
Cached:         152660 kB
SwapCached:       6556 kB
Active:         185080 kB
Inactive:        21440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1791896 kB
SwapTotal:     4192956 kB
SwapFree:      4180448 kB
Dirty:           62792 kB
Writeback:           0 kB
Mapped:          61832 kB
Slab:            42656 kB
Committed_AS:  4283316 kB
PageTables:       1908 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= 66488 MiB
End job on node24 at 2008-07-04 12:02:57