Trace number 1061068

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) 1800.06 1802.11

General information on the benchmark

Namecsp/pseudo/chnl/
normalized-chnl-15-20.xml
MD5SUMf4f50398b68b852815c7b3779f17aa15
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.436932
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of constraints70
Maximum constraint arity20
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension70
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	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-1061068-1215130494/watcher-1061068-1215130494 -o /tmp/evaluation-result-1061068-1215130494/solver-1061068-1215130494 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1061068-1215130494.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: 2.13 2.24 2.09 4/93 32392
/proc/meminfo: memFree=1541528/2055920 swapFree=4169364/4192956
[pid=32392] ppid=32390 vsize=4580 CPUtime=0
/proc/32392/stat : 32392 (xsolve) R 32390 32392 31896 0 -1 4194304 376 0 0 0 0 0 0 0 19 0 1 0 247523213 4689920 342 996147200 134512640 135237403 4294956256 18446744073709551615 4159706224 0 0 4096 0 0 0 0 17 0 0 0
/proc/32392/statm: 1145 351 301 176 0 49 0

[startup+0.0755269 s]
/proc/loadavg: 2.13 2.24 2.09 4/93 32392
/proc/meminfo: memFree=1541528/2055920 swapFree=4169364/4192956
[pid=32392] ppid=32390 vsize=7500 CPUtime=0.06
/proc/32392/stat : 32392 (xsolve) R 32390 32392 31896 0 -1 4194304 1235 0 0 0 6 0 0 0 19 0 1 0 247523213 7680000 1201 996147200 134512640 135237403 4294956256 18446744073709551615 134800974 0 0 4096 0 0 0 0 17 0 0 0
/proc/32392/statm: 1875 1201 408 176 0 779 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7500

[startup+0.101528 s]
/proc/loadavg: 2.13 2.24 2.09 4/93 32392
/proc/meminfo: memFree=1541528/2055920 swapFree=4169364/4192956
[pid=32392] ppid=32390 vsize=7500 CPUtime=0.09
/proc/32392/stat : 32392 (xsolve) R 32390 32392 31896 0 -1 4194304 1235 0 0 0 9 0 0 0 19 0 1 0 247523213 7680000 1201 996147200 134512640 135237403 4294956256 18446744073709551615 134819168 0 0 4096 0 0 0 0 17 0 0 0
/proc/32392/statm: 1875 1201 408 176 0 779 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7500

[startup+0.301552 s]
/proc/loadavg: 2.13 2.24 2.09 4/93 32392
/proc/meminfo: memFree=1541528/2055920 swapFree=4169364/4192956
[pid=32392] ppid=32390 vsize=7500 CPUtime=0.29
/proc/32392/stat : 32392 (xsolve) R 32390 32392 31896 0 -1 4194304 1235 0 0 0 29 0 0 0 21 0 1 0 247523213 7680000 1201 996147200 134512640 135237403 4294956256 18446744073709551615 135028786 0 0 4096 0 0 0 0 17 0 0 0
/proc/32392/statm: 1875 1201 408 176 0 779 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7500

[startup+0.701595 s]
/proc/loadavg: 2.13 2.24 2.09 4/93 32392
/proc/meminfo: memFree=1541528/2055920 swapFree=4169364/4192956
[pid=32392] ppid=32390 vsize=7500 CPUtime=0.69
/proc/32392/stat : 32392 (xsolve) R 32390 32392 31896 0 -1 4194304 1235 0 0 0 69 0 0 0 25 0 1 0 247523213 7680000 1201 996147200 134512640 135237403 4294956256 18446744073709551615 135100459 0 0 4096 0 0 0 0 17 0 0 0
/proc/32392/statm: 1875 1201 408 176 0 779 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7500

[startup+1.50168 s]
/proc/loadavg: 2.13 2.24 2.09 3/94 32393
/proc/meminfo: memFree=1538320/2055920 swapFree=4169364/4192956
[pid=32392] ppid=32390 vsize=7500 CPUtime=1.49
/proc/32392/stat : 32392 (xsolve) R 32390 32392 31896 0 -1 4194304 1235 0 0 0 149 0 0 0 25 0 1 0 247523213 7680000 1201 996147200 134512640 135237403 4294956256 18446744073709551615 135093024 0 0 4096 0 0 0 0 17 0 0 0
/proc/32392/statm: 1875 1201 408 176 0 779 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7500

[startup+3.10185 s]
/proc/loadavg: 2.13 2.24 2.09 3/94 32393
/proc/meminfo: memFree=1538128/2055920 swapFree=4169364/4192956
[pid=32392] ppid=32390 vsize=7500 CPUtime=3.09
/proc/32392/stat : 32392 (xsolve) R 32390 32392 31896 0 -1 4194304 1235 0 0 0 309 0 0 0 25 0 1 0 247523213 7680000 1201 996147200 134512640 135237403 4294956256 18446744073709551615 134840520 0 0 4096 0 0 0 0 17 0 0 0
/proc/32392/statm: 1875 1201 408 176 0 779 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7500

[startup+6.30119 s]
/proc/loadavg: 2.12 2.23 2.08 3/94 32393
/proc/meminfo: memFree=1538000/2055920 swapFree=4169364/4192956
[pid=32392] ppid=32390 vsize=7500 CPUtime=6.29
/proc/32392/stat : 32392 (xsolve) R 32390 32392 31896 0 -1 4194304 1235 0 0 0 629 0 0 0 25 0 1 0 247523213 7680000 1201 996147200 134512640 135237403 4294956256 18446744073709551615 134800987 0 0 4096 0 0 0 0 17 0 0 0
/proc/32392/statm: 1875 1201 408 176 0 779 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7500

[startup+12.7029 s]
/proc/loadavg: 2.11 2.23 2.08 3/94 32393
/proc/meminfo: memFree=1537880/2055920 swapFree=4169364/4192956
[pid=32392] ppid=32390 vsize=7500 CPUtime=12.69
/proc/32392/stat : 32392 (xsolve) R 32390 32392 31896 0 -1 4194304 1235 0 0 0 1269 0 0 0 25 0 1 0 247523213 7680000 1201 996147200 134512640 135237403 4294956256 18446744073709551615 135094142 0 0 4096 0 0 0 0 17 0 0 0
/proc/32392/statm: 1875 1201 408 176 0 779 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7500

[startup+25.5012 s]
/proc/loadavg: 2.09 2.22 2.08 3/94 32393
/proc/meminfo: memFree=1537880/2055920 swapFree=4169364/4192956
[pid=32392] ppid=32390 vsize=7500 CPUtime=25.48
/proc/32392/stat : 32392 (xsolve) R 32390 32392 31896 0 -1 4194304 1235 0 0 0 2548 0 0 0 25 0 1 0 247523213 7680000 1201 996147200 134512640 135237403 4294956256 18446744073709551615 135093041 0 0 4096 0 0 0 0 17 0 0 0
/proc/32392/statm: 1875 1201 408 176 0 779 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7500

[startup+51.102 s]
/proc/loadavg: 2.06 2.20 2.08 3/94 32393
/proc/meminfo: memFree=1537944/2055920 swapFree=4169364/4192956
[pid=32392] ppid=32390 vsize=7500 CPUtime=51.07
/proc/32392/stat : 32392 (xsolve) R 32390 32392 31896 0 -1 4194304 1235 0 0 0 5107 0 0 0 25 0 1 0 247523213 7680000 1201 996147200 134512640 135237403 4294956256 18446744073709551615 135093024 0 0 4096 0 0 0 0 17 0 0 0
/proc/32392/statm: 1875 1201 408 176 0 779 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7500

[startup+102.306 s]
/proc/loadavg: 2.02 2.17 2.08 3/94 32393
/proc/meminfo: memFree=1537752/2055920 swapFree=4169364/4192956
[pid=32392] ppid=32390 vsize=7500 CPUtime=102.25
/proc/32392/stat : 32392 (xsolve) R 32390 32392 31896 0 -1 4194304 1235 0 0 0 10225 0 0 0 25 0 1 0 247523213 7680000 1201 996147200 134512640 135237403 4294956256 18446744073709551615 135065222 0 0 4096 0 0 0 0 17 0 0 0
/proc/32392/statm: 1875 1201 408 176 0 779 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 7500

[startup+162.302 s]
/proc/loadavg: 2.01 2.13 2.07 3/94 32393
/proc/meminfo: memFree=1537688/2055920 swapFree=4169364/4192956
[pid=32392] ppid=32390 vsize=7500 CPUtime=162.23
/proc/32392/stat : 32392 (xsolve) R 32390 32392 31896 0 -1 4194304 1235 0 0 0 16222 1 0 0 25 0 1 0 247523213 7680000 1201 996147200 134512640 135237403 4294956256 18446744073709551615 135071745 0 0 4096 0 0 0 0 17 0 0 0
/proc/32392/statm: 1875 1201 408 176 0 779 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 7500

[startup+222.301 s]
/proc/loadavg: 2.00 2.11 2.06 3/94 32393
/proc/meminfo: memFree=1537688/2055920 swapFree=4169364/4192956
[pid=32392] ppid=32390 vsize=7500 CPUtime=222.21
/proc/32392/stat : 32392 (xsolve) R 32390 32392 31896 0 -1 4194304 1235 0 0 0 22220 1 0 0 25 0 1 0 247523213 7680000 1201 996147200 134512640 135237403 4294956256 18446744073709551615 135033158 0 0 4096 0 0 0 0 17 0 0 0
/proc/32392/statm: 1875 1201 408 176 0 779 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 7500

[startup+282.302 s]
/proc/loadavg: 2.00 2.08 2.06 3/94 32393
/proc/meminfo: memFree=1537624/2055920 swapFree=4169364/4192956
[pid=32392] ppid=32390 vsize=7500 CPUtime=282.18
/proc/32392/stat : 32392 (xsolve) R 32390 32392 31896 0 -1 4194304 1235 0 0 0 28217 1 0 0 25 0 1 0 247523213 7680000 1201 996147200 134512640 135237403 4294956256 18446744073709551615 134840520 0 0 4096 0 0 0 0 17 0 0 0
/proc/32392/statm: 1875 1201 408 176 0 779 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 7500

[startup+342.302 s]
/proc/loadavg: 2.00 2.07 2.05 3/94 32393
/proc/meminfo: memFree=1537624/2055920 swapFree=4169364/4192956
[pid=32392] ppid=32390 vsize=7500 CPUtime=342.16
/proc/32392/stat : 32392 (xsolve) R 32390 32392 31896 0 -1 4194304 1235 0 0 0 34215 1 0 0 25 0 1 0 247523213 7680000 1201 996147200 134512640 135237403 4294956256 18446744073709551615 134801360 0 0 4096 0 0 0 0 17 0 0 0
/proc/32392/statm: 1875 1201 408 176 0 779 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 7500

[startup+402.301 s]
/proc/loadavg: 2.00 2.05 2.05 3/94 32393
/proc/meminfo: memFree=1537560/2055920 swapFree=4169364/4192956
[pid=32392] ppid=32390 vsize=7500 CPUtime=402.13
/proc/32392/stat : 32392 (xsolve) R 32390 32392 31896 0 -1 4194304 1235 0 0 0 40212 1 0 0 25 0 1 0 247523213 7680000 1201 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 0 0 0
/proc/32392/statm: 1875 1201 408 176 0 779 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 7500

[startup+462.302 s]
/proc/loadavg: 2.00 2.04 2.04 3/94 32393
/proc/meminfo: memFree=1537496/2055920 swapFree=4169364/4192956
[pid=32392] ppid=32390 vsize=7500 CPUtime=462.11
/proc/32392/stat : 32392 (xsolve) R 32390 32392 31896 0 -1 4194304 1235 0 0 0 46210 1 0 0 25 0 1 0 247523213 7680000 1201 996147200 134512640 135237403 4294956256 18446744073709551615 134819492 0 0 4096 0 0 0 0 17 0 0 0
/proc/32392/statm: 1875 1201 408 176 0 779 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 7500

[startup+522.301 s]
/proc/loadavg: 2.00 2.03 2.03 3/94 32393
/proc/meminfo: memFree=1537496/2055920 swapFree=4169364/4192956
[pid=32392] ppid=32390 vsize=7500 CPUtime=522.08
/proc/32392/stat : 32392 (xsolve) R 32390 32392 31896 0 -1 4194304 1235 0 0 0 52207 1 0 0 25 0 1 0 247523213 7680000 1201 996147200 134512640 135237403 4294956256 18446744073709551615 135093025 0 0 4096 0 0 0 0 17 0 0 0
/proc/32392/statm: 1875 1201 408 176 0 779 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 7500

[startup+582.302 s]
/proc/loadavg: 2.00 2.02 2.03 3/94 32393
/proc/meminfo: memFree=1537496/2055920 swapFree=4169364/4192956
[pid=32392] ppid=32390 vsize=7500 CPUtime=582.06
/proc/32392/stat : 32392 (xsolve) R 32390 32392 31896 0 -1 4194304 1235 0 0 0 58205 1 0 0 25 0 1 0 247523213 7680000 1201 996147200 134512640 135237403 4294956256 18446744073709551615 134801398 0 0 4096 0 0 0 0 17 0 0 0
/proc/32392/statm: 1875 1201 408 176 0 779 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 7500

[startup+642.302 s]
/proc/loadavg: 2.00 2.02 2.02 3/94 32393
/proc/meminfo: memFree=1537432/2055920 swapFree=4169364/4192956
[pid=32392] ppid=32390 vsize=7500 CPUtime=642.04
/proc/32392/stat : 32392 (xsolve) R 32390 32392 31896 0 -1 4194304 1235 0 0 0 64203 1 0 0 25 0 1 0 247523213 7680000 1201 996147200 134512640 135237403 4294956256 18446744073709551615 134819075 0 0 4096 0 0 0 0 17 0 0 0
/proc/32392/statm: 1875 1201 408 176 0 779 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 7500


################
# More data... #
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[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 32393
/proc/meminfo: memFree=1537240/2055920 swapFree=4169364/4192956
[pid=32392] ppid=32390 vsize=7500 CPUtime=881.93
/proc/32392/stat : 32392 (xsolve) R 32390 32392 31896 0 -1 4194304 1235 0 0 0 88192 1 0 0 25 0 1 0 247523213 7680000 1201 996147200 134512640 135237403 4294956256 18446744073709551615 134800971 0 0 4096 0 0 0 0 17 0 0 0
/proc/32392/statm: 1875 1201 408 176 0 779 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 7500

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 32393
/proc/meminfo: memFree=1537240/2055920 swapFree=4169364/4192956
[pid=32392] ppid=32390 vsize=7500 CPUtime=941.91
/proc/32392/stat : 32392 (xsolve) R 32390 32392 31896 0 -1 4194304 1235 0 0 0 94190 1 0 0 25 0 1 0 247523213 7680000 1201 996147200 134512640 135237403 4294956256 18446744073709551615 135093041 0 0 4096 0 0 0 0 17 0 0 0
/proc/32392/statm: 1875 1201 408 176 0 779 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 7500

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 32393
/proc/meminfo: memFree=1537176/2055920 swapFree=4169364/4192956
[pid=32392] ppid=32390 vsize=7500 CPUtime=1001.9
/proc/32392/stat : 32392 (xsolve) R 32390 32392 31896 0 -1 4194304 1235 0 0 0 100188 2 0 0 25 0 1 0 247523213 7680000 1201 996147200 134512640 135237403 4294956256 18446744073709551615 135032561 0 0 4096 0 0 0 0 17 0 0 0
/proc/32392/statm: 1875 1201 408 176 0 779 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 7500

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 32393
/proc/meminfo: memFree=1537176/2055920 swapFree=4169364/4192956
[pid=32392] ppid=32390 vsize=7500 CPUtime=1061.87
/proc/32392/stat : 32392 (xsolve) R 32390 32392 31896 0 -1 4194304 1235 0 0 0 106185 2 0 0 25 0 1 0 247523213 7680000 1201 996147200 134512640 135237403 4294956256 18446744073709551615 135095632 0 0 4096 0 0 0 0 17 0 0 0
/proc/32392/statm: 1875 1201 408 176 0 779 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 7500

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 32393
/proc/meminfo: memFree=1537176/2055920 swapFree=4169364/4192956
[pid=32392] ppid=32390 vsize=7500 CPUtime=1121.85
/proc/32392/stat : 32392 (xsolve) R 32390 32392 31896 0 -1 4194304 1235 0 0 0 112183 2 0 0 25 0 1 0 247523213 7680000 1201 996147200 134512640 135237403 4294956256 18446744073709551615 135094129 0 0 4096 0 0 0 0 17 0 0 0
/proc/32392/statm: 1875 1201 408 176 0 779 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 7500

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 32393
/proc/meminfo: memFree=1537112/2055920 swapFree=4169364/4192956
[pid=32392] ppid=32390 vsize=7500 CPUtime=1181.82
/proc/32392/stat : 32392 (xsolve) R 32390 32392 31896 0 -1 4194304 1235 0 0 0 118180 2 0 0 25 0 1 0 247523213 7680000 1201 996147200 134512640 135237403 4294956256 18446744073709551615 134818638 0 0 4096 0 0 0 0 17 0 0 0
/proc/32392/statm: 1875 1201 408 176 0 779 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 7500

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 32432
/proc/meminfo: memFree=1576120/2055920 swapFree=4169364/4192956
[pid=32392] ppid=32390 vsize=7500 CPUtime=1241.74
/proc/32392/stat : 32392 (xsolve) R 32390 32392 31896 0 -1 4194304 1235 0 0 0 124172 2 0 0 25 0 1 0 247523213 7680000 1201 996147200 134512640 135237403 4294956256 18446744073709551615 135094142 0 0 4096 0 0 0 0 17 1 0 0
/proc/32392/statm: 1875 1201 408 176 0 779 0
Current children cumulated CPU time (s) 1241.74
Current children cumulated vsize (KiB) 7500

[startup+1302.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/82 32432
/proc/meminfo: memFree=1567800/2055920 swapFree=4169364/4192956
[pid=32392] ppid=32390 vsize=7500 CPUtime=1301.51
/proc/32392/stat : 32392 (xsolve) R 32390 32392 31896 0 -1 4194304 1235 0 0 0 130149 2 0 0 25 0 1 0 247523213 7680000 1201 996147200 134512640 135237403 4294956256 18446744073709551615 134819557 0 0 4096 0 0 0 0 17 1 0 0
/proc/32392/statm: 1875 1201 408 176 0 779 0
Current children cumulated CPU time (s) 1301.51
Current children cumulated vsize (KiB) 7500

[startup+1362.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/82 32432
/proc/meminfo: memFree=1567800/2055920 swapFree=4169364/4192956
[pid=32392] ppid=32390 vsize=7500 CPUtime=1361.27
/proc/32392/stat : 32392 (xsolve) R 32390 32392 31896 0 -1 4194304 1235 0 0 0 136125 2 0 0 25 0 1 0 247523213 7680000 1201 996147200 134512640 135237403 4294956256 18446744073709551615 135072332 0 0 4096 0 0 0 0 17 1 0 0
/proc/32392/statm: 1875 1201 408 176 0 779 0
Current children cumulated CPU time (s) 1361.27
Current children cumulated vsize (KiB) 7500

[startup+1422.31 s]
/proc/loadavg: 2.20 2.06 2.01 3/82 32432
/proc/meminfo: memFree=1567672/2055920 swapFree=4169364/4192956
[pid=32392] ppid=32390 vsize=7500 CPUtime=1421.04
/proc/32392/stat : 32392 (xsolve) R 32390 32392 31896 0 -1 4194304 1235 0 0 0 142102 2 0 0 25 0 1 0 247523213 7680000 1201 996147200 134512640 135237403 4294956256 18446744073709551615 135017523 0 0 4096 0 0 0 0 17 1 0 0
/proc/32392/statm: 1875 1201 408 176 0 779 0
Current children cumulated CPU time (s) 1421.04
Current children cumulated vsize (KiB) 7500

[startup+1482.3 s]
/proc/loadavg: 2.43 2.15 2.04 3/82 32432
/proc/meminfo: memFree=1567672/2055920 swapFree=4169364/4192956
[pid=32392] ppid=32390 vsize=7500 CPUtime=1480.8
/proc/32392/stat : 32392 (xsolve) R 32390 32392 31896 0 -1 4194304 1235 0 0 0 148078 2 0 0 25 0 1 0 247523213 7680000 1201 996147200 134512640 135237403 4294956256 18446744073709551615 134818980 0 0 4096 0 0 0 0 17 1 0 0
/proc/32392/statm: 1875 1201 408 176 0 779 0
Current children cumulated CPU time (s) 1480.8
Current children cumulated vsize (KiB) 7500

[startup+1542.3 s]
/proc/loadavg: 2.32 2.17 2.05 3/82 32432
/proc/meminfo: memFree=1567672/2055920 swapFree=4169364/4192956
[pid=32392] ppid=32390 vsize=7500 CPUtime=1540.57
/proc/32392/stat : 32392 (xsolve) R 32390 32392 31896 0 -1 4194304 1235 0 0 0 154055 2 0 0 25 0 1 0 247523213 7680000 1201 996147200 134512640 135237403 4294956256 18446744073709551615 134785942 0 0 4096 0 0 0 0 17 1 0 0
/proc/32392/statm: 1875 1201 408 176 0 779 0
Current children cumulated CPU time (s) 1540.57
Current children cumulated vsize (KiB) 7500

[startup+1602.3 s]
/proc/loadavg: 2.04 2.12 2.04 3/83 32470
/proc/meminfo: memFree=1635256/2055920 swapFree=4169364/4192956
[pid=32392] ppid=32390 vsize=7500 CPUtime=1600.33
/proc/32392/stat : 32392 (xsolve) R 32390 32392 31896 0 -1 4194304 1235 0 0 0 160030 3 0 0 25 0 1 0 247523213 7680000 1201 996147200 134512640 135237403 4294956256 18446744073709551615 135071745 0 0 4096 0 0 0 0 17 0 0 0
/proc/32392/statm: 1875 1201 408 176 0 779 0
Current children cumulated CPU time (s) 1600.33
Current children cumulated vsize (KiB) 7500

[startup+1662.3 s]
/proc/loadavg: 2.01 2.09 2.04 3/83 32470
/proc/meminfo: memFree=1624248/2055920 swapFree=4169364/4192956
[pid=32392] ppid=32390 vsize=7500 CPUtime=1660.3
/proc/32392/stat : 32392 (xsolve) R 32390 32392 31896 0 -1 4194304 1235 0 0 0 166027 3 0 0 25 0 1 0 247523213 7680000 1201 996147200 134512640 135237403 4294956256 18446744073709551615 134801398 0 0 4096 0 0 0 0 17 0 0 0
/proc/32392/statm: 1875 1201 408 176 0 779 0
Current children cumulated CPU time (s) 1660.3
Current children cumulated vsize (KiB) 7500

[startup+1722.3 s]
/proc/loadavg: 2.00 2.07 2.03 3/83 32470
/proc/meminfo: memFree=1618552/2055920 swapFree=4169364/4192956
[pid=32392] ppid=32390 vsize=7500 CPUtime=1720.28
/proc/32392/stat : 32392 (xsolve) R 32390 32392 31896 0 -1 4194304 1235 0 0 0 172025 3 0 0 25 0 1 0 247523213 7680000 1201 996147200 134512640 135237403 4294956256 18446744073709551615 135094142 0 0 4096 0 0 0 0 17 0 0 0
/proc/32392/statm: 1875 1201 408 176 0 779 0
Current children cumulated CPU time (s) 1720.28
Current children cumulated vsize (KiB) 7500

[startup+1782.3 s]
/proc/loadavg: 2.00 2.06 2.02 4/84 32471
/proc/meminfo: memFree=1608048/2055920 swapFree=4169364/4192956
[pid=32392] ppid=32390 vsize=7500 CPUtime=1780.25
/proc/32392/stat : 32392 (xsolve) R 32390 32392 31896 0 -1 4194304 1235 0 0 0 178022 3 0 0 25 0 1 0 247523213 7680000 1201 996147200 134512640 135237403 4294956256 18446744073709551615 135094142 0 0 4096 0 0 0 0 17 0 0 0
/proc/32392/statm: 1875 1201 408 176 0 779 0
Current children cumulated CPU time (s) 1780.25
Current children cumulated vsize (KiB) 7500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.1 s]
/proc/loadavg: 2.06 2.07 2.03 3/84 32471
/proc/meminfo: memFree=1601136/2055920 swapFree=4169364/4192956
[pid=32392] ppid=32390 vsize=7500 CPUtime=1800.05
/proc/32392/stat : 32392 (xsolve) R 32390 32392 31896 0 -1 4194304 1235 0 0 0 180002 3 0 0 25 0 1 0 247523213 7680000 1201 996147200 134512640 135237403 4294956256 18446744073709551615 134819148 0 0 4096 0 0 0 0 17 0 0 0
/proc/32392/statm: 1875 1201 408 176 0 779 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 7500

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

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

[startup+1802.1 s]
/proc/loadavg: 2.06 2.07 2.03 3/84 32471
/proc/meminfo: memFree=1601136/2055920 swapFree=4169364/4192956
[pid=32392] ppid=32390 vsize=7500 CPUtime=1800.05
/proc/32392/stat : 32392 (xsolve) R 32390 32392 31896 0 -1 4194304 1235 0 0 0 180002 3 0 0 25 0 1 0 247523213 7680000 1201 996147200 134512640 135237403 4294956256 18446744073709551615 134819148 0 0 4096 0 0 0 0 17 0 0 0
/proc/32392/statm: 1875 1201 408 176 0 779 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 7500

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.11
CPU time (s): 1800.06
CPU user time (s): 1800.02
CPU system time (s): 0.037994
CPU usage (%): 99.8865
Max. virtual memory (cumulated for all children) (KiB): 7500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.02
system time used= 0.037994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1235
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= 53957

runsolver used 1.74873 second user time and 4.82027 second system time

The end

Launcher Data (download as text)

Begin job on node82 at 2008-07-04 02:14:54
IDJOB=1061068
IDBENCH=54504
IDSOLVER=358
FILE ID=node82/1061068-1215130494
PBS_JOBID= 7877305
Free space on /tmp= 66460 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/pseudo/chnl/normalized-chnl-15-20.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1061068-1215130494/watcher-1061068-1215130494 -o /tmp/evaluation-result-1061068-1215130494/solver-1061068-1215130494 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1061068-1215130494.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= f4f50398b68b852815c7b3779f17aa15
RANDOM SEED=111914983

node82.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		: 3000.239
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		: 3000.239
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1541944 kB
Buffers:         29064 kB
Cached:         332776 kB
SwapCached:      17736 kB
Active:         306124 kB
Inactive:       171752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1541944 kB
SwapTotal:     4192956 kB
SwapFree:      4169364 kB
Dirty:             996 kB
Writeback:           0 kB
Mapped:         120720 kB
Slab:            20892 kB
Committed_AS:  1161700 kB
PageTables:       2124 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66480 MiB
End job on node82 at 2008-07-04 02:44:58