Trace number 1104810

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
Minion/Tailor 2008-07-04? (TO) 1800.08 1810.61

General information on the benchmark

Namecsp/schurrLemma/
normalized-lemma-67-4.xml
MD5SUM15619f0fa210145c5821fec8a750a21d
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 variables67
Number of constraints1089
Maximum constraint arity3
Maximum domain size4
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1089
Global constraints used (with number of constraints)

Solver Data (download as text)

0.98/1.04	c Finished tailoring XCSP instance to Minion. Starting solving
1800.04/1810.61	HOME/solve.sh: line 8: 13351 Terminated              /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./minion -cspcomp -preprocess SAC -varorder wdeg -timelimit $TIMEOUT ${TMPDIR}/problem.minion

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-1104810-1215200931/watcher-1104810-1215200931 -o /tmp/evaluation-result-1104810-1215200931/solver-1104810-1215200931 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1104810-1215200931.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: 2.07 2.03 1.82 4/74 13340
/proc/meminfo: memFree=1734336/2055920 swapFree=4179680/4192956
[pid=13340] ppid=13338 vsize=5356 CPUtime=0
/proc/13340/stat : 13340 (solve.sh) S 13338 13340 13266 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999065773 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13340/statm: 1339 235 195 169 0 50 0
[pid=13341] ppid=13340 vsize=1472 CPUtime=0
/proc/13341/stat : 13341 (java) R 13340 13340 13266 0 -1 0 105 0 0 0 0 0 0 0 18 0 1 0 1999065774 1507328 78 996147200 134512640 134550740 4294956192 18446744073709551615 2887600 0 0 4096 0 0 0 0 17 0 0 0
/proc/13341/statm: 368 88 66 9 0 10 0

[startup+0.101454 s]
/proc/loadavg: 2.07 2.03 1.82 4/74 13340
/proc/meminfo: memFree=1734336/2055920 swapFree=4179680/4192956
[pid=13340] ppid=13338 vsize=5356 CPUtime=0
/proc/13340/stat : 13340 (solve.sh) S 13338 13340 13266 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999065773 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13340/statm: 1339 235 195 169 0 50 0
[pid=13341] ppid=13340 vsize=864136 CPUtime=0.09
/proc/13341/stat : 13341 (java) S 13340 13340 13266 0 -1 0 3503 0 1 0 7 2 0 0 18 0 9 0 1999065774 884875264 2955 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13341/statm: 216034 2955 1725 9 0 210596 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 869492

[startup+0.201473 s]
/proc/loadavg: 2.07 2.03 1.82 4/74 13340
/proc/meminfo: memFree=1734336/2055920 swapFree=4179680/4192956
[pid=13340] ppid=13338 vsize=5356 CPUtime=0
/proc/13340/stat : 13340 (solve.sh) S 13338 13340 13266 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999065773 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13340/statm: 1339 235 195 169 0 50 0
[pid=13341] ppid=13340 vsize=864444 CPUtime=0.18
/proc/13341/stat : 13341 (java) S 13340 13340 13266 0 -1 0 4006 0 1 0 15 3 0 0 18 0 9 0 1999065774 885190656 3439 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13341/statm: 216111 3439 1819 9 0 210673 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 869800

[startup+0.301498 s]
/proc/loadavg: 2.07 2.03 1.82 4/74 13340
/proc/meminfo: memFree=1734336/2055920 swapFree=4179680/4192956
[pid=13340] ppid=13338 vsize=5356 CPUtime=0
/proc/13340/stat : 13340 (solve.sh) S 13338 13340 13266 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999065773 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13340/statm: 1339 235 195 169 0 50 0
[pid=13341] ppid=13340 vsize=864896 CPUtime=0.28
/proc/13341/stat : 13341 (java) S 13340 13340 13266 0 -1 0 4406 0 1 0 25 3 0 0 18 0 9 0 1999065774 885653504 3834 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13341/statm: 216224 3834 1828 9 0 210786 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 870252

[startup+0.701579 s]
/proc/loadavg: 2.07 2.03 1.82 4/74 13340
/proc/meminfo: memFree=1734336/2055920 swapFree=4179680/4192956
[pid=13340] ppid=13338 vsize=5356 CPUtime=0
/proc/13340/stat : 13340 (solve.sh) S 13338 13340 13266 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1999065773 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13340/statm: 1339 235 195 169 0 50 0
[pid=13341] ppid=13340 vsize=868708 CPUtime=0.69
/proc/13341/stat : 13341 (java) S 13340 13340 13266 0 -1 0 8049 0 1 0 63 6 0 0 18 0 9 0 1999065774 889556992 7437 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13341/statm: 217177 7437 1859 9 0 211739 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 874064

[startup+1.50174 s]
/proc/loadavg: 2.07 2.03 1.82 3/76 13351
/proc/meminfo: memFree=1732784/2055920 swapFree=4179680/4192956
[pid=13340] ppid=13338 vsize=5360 CPUtime=1.01
/proc/13340/stat : 13340 (solve.sh) S 13338 13340 13266 0 -1 4194304 310 8615 0 1 0 0 94 7 18 0 1 0 1999065773 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13340/statm: 1340 236 195 169 0 51 0
[pid=13351] ppid=13340 vsize=27072 CPUtime=0.43
/proc/13351/stat : 13351 (ld-linux.so.2) R 13340 13340 13266 0 -1 4194304 1310 0 0 0 43 0 0 0 21 0 1 100 1999065878 27721728 1184 996147200 1448431616 1448550632 4294956176 18446744073709551615 134533594 0 0 4096 8194 0 0 0 17 1 0 0
/proc/13351/statm: 6768 1184 396 29 0 822 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 32432

[startup+3.10107 s]
/proc/loadavg: 2.07 2.03 1.82 3/76 13351
/proc/meminfo: memFree=1730864/2055920 swapFree=4179680/4192956
[pid=13340] ppid=13338 vsize=5360 CPUtime=1.01
/proc/13340/stat : 13340 (solve.sh) S 13338 13340 13266 0 -1 4194304 310 8615 0 1 0 0 94 7 18 0 1 0 1999065773 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13340/statm: 1340 236 195 169 0 51 0
[pid=13351] ppid=13340 vsize=27072 CPUtime=2.02
/proc/13351/stat : 13351 (ld-linux.so.2) R 13340 13340 13266 0 -1 4194304 1310 0 0 0 202 0 0 0 25 0 1 100 1999065878 27721728 1184 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670189 0 0 4096 8194 0 0 0 17 1 0 0
/proc/13351/statm: 6768 1184 396 29 0 822 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 32432

[startup+6.30173 s]
/proc/loadavg: 2.07 2.03 1.82 3/76 13351
/proc/meminfo: memFree=1730800/2055920 swapFree=4179680/4192956
[pid=13340] ppid=13338 vsize=5360 CPUtime=1.01
/proc/13340/stat : 13340 (solve.sh) S 13338 13340 13266 0 -1 4194304 310 8615 0 1 0 0 94 7 18 0 1 0 1999065773 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13340/statm: 1340 236 195 169 0 51 0
[pid=13351] ppid=13340 vsize=27072 CPUtime=5.19
/proc/13351/stat : 13351 (ld-linux.so.2) R 13340 13340 13266 0 -1 4194304 1310 0 0 0 519 0 0 0 25 0 1 100 1999065878 27721728 1184 996147200 1448431616 1448550632 4294956176 18446744073709551615 135746692 0 0 4096 8194 0 0 0 17 1 0 0
/proc/13351/statm: 6768 1184 396 29 0 822 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 32432

[startup+12.7011 s]
/proc/loadavg: 2.06 2.03 1.82 3/76 13351
/proc/meminfo: memFree=1730864/2055920 swapFree=4179680/4192956
[pid=13340] ppid=13338 vsize=5360 CPUtime=1.01
/proc/13340/stat : 13340 (solve.sh) S 13338 13340 13266 0 -1 4194304 310 8615 0 1 0 0 94 7 18 0 1 0 1999065773 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13340/statm: 1340 236 195 169 0 51 0
[pid=13351] ppid=13340 vsize=27072 CPUtime=11.53
/proc/13351/stat : 13351 (ld-linux.so.2) R 13340 13340 13266 0 -1 4194304 1310 0 0 0 1153 0 0 0 25 0 1 100 1999065878 27721728 1184 996147200 1448431616 1448550632 4294956176 18446744073709551615 134607589 0 0 4096 8194 0 0 0 17 1 0 0
/proc/13351/statm: 6768 1184 396 29 0 822 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 32432

[startup+25.5017 s]
/proc/loadavg: 2.05 2.03 1.82 3/76 13351
/proc/meminfo: memFree=1730928/2055920 swapFree=4179680/4192956
[pid=13340] ppid=13338 vsize=5360 CPUtime=1.01
/proc/13340/stat : 13340 (solve.sh) S 13338 13340 13266 0 -1 4194304 310 8615 0 1 0 0 94 7 18 0 1 0 1999065773 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13340/statm: 1340 236 195 169 0 51 0
[pid=13351] ppid=13340 vsize=27072 CPUtime=24.2
/proc/13351/stat : 13351 (ld-linux.so.2) R 13340 13340 13266 0 -1 4194304 1310 0 0 0 2420 0 0 0 25 0 1 100 1999065878 27721728 1184 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670054 0 0 4096 8194 0 0 0 17 1 0 0
/proc/13351/statm: 6768 1184 396 29 0 822 0
Current children cumulated CPU time (s) 25.21
Current children cumulated vsize (KiB) 32432

[startup+51.102 s]
/proc/loadavg: 2.03 2.03 1.83 3/76 13351
/proc/meminfo: memFree=1730992/2055920 swapFree=4179680/4192956
[pid=13340] ppid=13338 vsize=5360 CPUtime=1.01
/proc/13340/stat : 13340 (solve.sh) S 13338 13340 13266 0 -1 4194304 310 8615 0 1 0 0 94 7 18 0 1 0 1999065773 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13340/statm: 1340 236 195 169 0 51 0
[pid=13351] ppid=13340 vsize=27072 CPUtime=49.56
/proc/13351/stat : 13351 (ld-linux.so.2) R 13340 13340 13266 0 -1 4194304 1310 0 0 0 4956 0 0 0 25 0 1 100 1999065878 27721728 1184 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670071 0 0 4096 8194 0 0 0 17 1 0 0
/proc/13351/statm: 6768 1184 396 29 0 822 0
Current children cumulated CPU time (s) 50.57
Current children cumulated vsize (KiB) 32432

[startup+102.302 s]
/proc/loadavg: 2.01 2.02 1.83 3/76 13351
/proc/meminfo: memFree=1730864/2055920 swapFree=4179680/4192956
[pid=13340] ppid=13338 vsize=5360 CPUtime=1.01
/proc/13340/stat : 13340 (solve.sh) S 13338 13340 13266 0 -1 4194304 310 8615 0 1 0 0 94 7 18 0 1 0 1999065773 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13340/statm: 1340 236 195 169 0 51 0
[pid=13351] ppid=13340 vsize=27072 CPUtime=100.29
/proc/13351/stat : 13351 (ld-linux.so.2) R 13340 13340 13266 0 -1 4194304 1310 0 0 0 10028 1 0 0 25 0 1 100 1999065878 27721728 1184 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670066 0 0 4096 8194 0 0 0 17 1 0 0
/proc/13351/statm: 6768 1184 396 29 0 822 0
Current children cumulated CPU time (s) 101.3
Current children cumulated vsize (KiB) 32432

[startup+162.303 s]
/proc/loadavg: 2.00 2.02 1.84 3/76 13351
/proc/meminfo: memFree=1730736/2055920 swapFree=4179680/4192956
[pid=13340] ppid=13338 vsize=5360 CPUtime=1.01
/proc/13340/stat : 13340 (solve.sh) S 13338 13340 13266 0 -1 4194304 310 8615 0 1 0 0 94 7 18 0 1 0 1999065773 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13340/statm: 1340 236 195 169 0 51 0
[pid=13351] ppid=13340 vsize=27072 CPUtime=159.72
/proc/13351/stat : 13351 (ld-linux.so.2) R 13340 13340 13266 0 -1 4194304 1310 0 0 0 15971 1 0 0 25 0 1 100 1999065878 27721728 1184 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535954 0 0 4096 8194 0 0 0 17 1 0 0
/proc/13351/statm: 6768 1184 396 29 0 822 0
Current children cumulated CPU time (s) 160.73
Current children cumulated vsize (KiB) 32432

[startup+222.307 s]
/proc/loadavg: 2.00 2.01 1.84 3/76 13351
/proc/meminfo: memFree=1730736/2055920 swapFree=4179680/4192956
[pid=13340] ppid=13338 vsize=5360 CPUtime=1.01
/proc/13340/stat : 13340 (solve.sh) S 13338 13340 13266 0 -1 4194304 310 8615 0 1 0 0 94 7 18 0 1 0 1999065773 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13340/statm: 1340 236 195 169 0 51 0
[pid=13351] ppid=13340 vsize=27072 CPUtime=219.15
/proc/13351/stat : 13351 (ld-linux.so.2) R 13340 13340 13266 0 -1 4194304 1310 0 0 0 21914 1 0 0 25 0 1 100 1999065878 27721728 1184 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535446 0 0 4096 8194 0 0 0 17 1 0 0
/proc/13351/statm: 6768 1184 396 29 0 822 0
Current children cumulated CPU time (s) 220.16
Current children cumulated vsize (KiB) 32432

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 1.85 3/76 13351
/proc/meminfo: memFree=1730736/2055920 swapFree=4179680/4192956
[pid=13340] ppid=13338 vsize=5360 CPUtime=1.01
/proc/13340/stat : 13340 (solve.sh) S 13338 13340 13266 0 -1 4194304 310 8615 0 1 0 0 94 7 18 0 1 0 1999065773 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13340/statm: 1340 236 195 169 0 51 0
[pid=13351] ppid=13340 vsize=27072 CPUtime=278.58
/proc/13351/stat : 13351 (ld-linux.so.2) R 13340 13340 13266 0 -1 4194304 1310 0 0 0 27857 1 0 0 25 0 1 100 1999065878 27721728 1184 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670033 0 0 4096 8194 0 0 0 17 1 0 0
/proc/13351/statm: 6768 1184 396 29 0 822 0
Current children cumulated CPU time (s) 279.59
Current children cumulated vsize (KiB) 32432

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.85 3/76 13351
/proc/meminfo: memFree=1730736/2055920 swapFree=4179680/4192956
[pid=13340] ppid=13338 vsize=5360 CPUtime=1.01
/proc/13340/stat : 13340 (solve.sh) S 13338 13340 13266 0 -1 4194304 310 8615 0 1 0 0 94 7 18 0 1 0 1999065773 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13340/statm: 1340 236 195 169 0 51 0
[pid=13351] ppid=13340 vsize=27072 CPUtime=338.01
/proc/13351/stat : 13351 (ld-linux.so.2) R 13340 13340 13266 0 -1 4194304 1310 0 0 0 33800 1 0 0 25 0 1 100 1999065878 27721728 1184 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535446 0 0 4096 8194 0 0 0 17 1 0 0
/proc/13351/statm: 6768 1184 396 29 0 822 0

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

/proc/13340/statm: 1340 236 195 169 0 51 0
[pid=13351] ppid=13340 vsize=27072 CPUtime=1111.07
/proc/13351/stat : 13351 (ld-linux.so.2) R 13340 13340 13266 0 -1 4194304 1310 0 0 0 111102 5 0 0 25 0 1 100 1999065878 27721728 1184 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670042 0 0 4096 8194 0 0 0 17 0 0 0
/proc/13351/statm: 6768 1184 396 29 0 822 0
Current children cumulated CPU time (s) 1112.08
Current children cumulated vsize (KiB) 32432

[startup+1182.3 s]
/proc/loadavg: 2.04 2.01 1.92 3/76 13691
/proc/meminfo: memFree=1827504/2055920 swapFree=4179680/4192956
[pid=13340] ppid=13338 vsize=5360 CPUtime=1.01
/proc/13340/stat : 13340 (solve.sh) S 13338 13340 13266 0 -1 4194304 310 8615 0 1 0 0 94 7 18 0 1 0 1999065773 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13340/statm: 1340 236 195 169 0 51 0
[pid=13351] ppid=13340 vsize=27072 CPUtime=1171.02
/proc/13351/stat : 13351 (ld-linux.so.2) R 13340 13340 13266 0 -1 4194304 1310 0 0 0 117097 5 0 0 25 0 1 100 1999065878 27721728 1184 996147200 1448431616 1448550632 4294956176 18446744073709551615 134533591 0 0 4096 8194 0 0 0 17 0 0 0
/proc/13351/statm: 6768 1184 396 29 0 822 0
Current children cumulated CPU time (s) 1172.03
Current children cumulated vsize (KiB) 32432

[startup+1242.3 s]
/proc/loadavg: 2.05 2.02 1.92 3/76 13691
/proc/meminfo: memFree=1827248/2055920 swapFree=4179680/4192956
[pid=13340] ppid=13338 vsize=5360 CPUtime=1.01
/proc/13340/stat : 13340 (solve.sh) S 13338 13340 13266 0 -1 4194304 310 8615 0 1 0 0 94 7 18 0 1 0 1999065773 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13340/statm: 1340 236 195 169 0 51 0
[pid=13351] ppid=13340 vsize=27072 CPUtime=1230.99
/proc/13351/stat : 13351 (ld-linux.so.2) R 13340 13340 13266 0 -1 4194304 1310 0 0 0 123094 5 0 0 25 0 1 100 1999065878 27721728 1184 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670026 0 0 4096 8194 0 0 0 17 0 0 0
/proc/13351/statm: 6768 1184 396 29 0 822 0
Current children cumulated CPU time (s) 1232
Current children cumulated vsize (KiB) 32432

[startup+1302.3 s]
/proc/loadavg: 2.13 2.05 1.93 3/76 13691
/proc/meminfo: memFree=1827184/2055920 swapFree=4179680/4192956
[pid=13340] ppid=13338 vsize=5360 CPUtime=1.01
/proc/13340/stat : 13340 (solve.sh) S 13338 13340 13266 0 -1 4194304 310 8615 0 1 0 0 94 7 18 0 1 0 1999065773 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13340/statm: 1340 236 195 169 0 51 0
[pid=13351] ppid=13340 vsize=27072 CPUtime=1290.96
/proc/13351/stat : 13351 (ld-linux.so.2) R 13340 13340 13266 0 -1 4194304 1310 0 0 0 129091 5 0 0 25 0 1 100 1999065878 27721728 1184 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670189 0 0 4096 8194 0 0 0 17 0 0 0
/proc/13351/statm: 6768 1184 396 29 0 822 0
Current children cumulated CPU time (s) 1291.97
Current children cumulated vsize (KiB) 32432

[startup+1362.3 s]
/proc/loadavg: 2.04 2.03 1.93 3/76 13691
/proc/meminfo: memFree=1827184/2055920 swapFree=4179680/4192956
[pid=13340] ppid=13338 vsize=5360 CPUtime=1.01
/proc/13340/stat : 13340 (solve.sh) S 13338 13340 13266 0 -1 4194304 310 8615 0 1 0 0 94 7 18 0 1 0 1999065773 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13340/statm: 1340 236 195 169 0 51 0
[pid=13351] ppid=13340 vsize=27072 CPUtime=1350.93
/proc/13351/stat : 13351 (ld-linux.so.2) R 13340 13340 13266 0 -1 4194304 1310 0 0 0 135088 5 0 0 25 0 1 100 1999065878 27721728 1184 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535446 0 0 4096 8194 0 0 0 17 0 0 0
/proc/13351/statm: 6768 1184 396 29 0 822 0
Current children cumulated CPU time (s) 1351.94
Current children cumulated vsize (KiB) 32432

[startup+1422.3 s]
/proc/loadavg: 2.01 2.03 1.93 3/76 13691
/proc/meminfo: memFree=1827120/2055920 swapFree=4179680/4192956
[pid=13340] ppid=13338 vsize=5360 CPUtime=1.01
/proc/13340/stat : 13340 (solve.sh) S 13338 13340 13266 0 -1 4194304 310 8615 0 1 0 0 94 7 18 0 1 0 1999065773 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13340/statm: 1340 236 195 169 0 51 0
[pid=13351] ppid=13340 vsize=27072 CPUtime=1410.91
/proc/13351/stat : 13351 (ld-linux.so.2) R 13340 13340 13266 0 -1 4194304 1310 0 0 0 141086 5 0 0 25 0 1 100 1999065878 27721728 1184 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535458 0 0 4096 8194 0 0 0 17 0 0 0
/proc/13351/statm: 6768 1184 396 29 0 822 0
Current children cumulated CPU time (s) 1411.92
Current children cumulated vsize (KiB) 32432

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 1.93 3/76 13691
/proc/meminfo: memFree=1827120/2055920 swapFree=4179680/4192956
[pid=13340] ppid=13338 vsize=5360 CPUtime=1.01
/proc/13340/stat : 13340 (solve.sh) S 13338 13340 13266 0 -1 4194304 310 8615 0 1 0 0 94 7 18 0 1 0 1999065773 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13340/statm: 1340 236 195 169 0 51 0
[pid=13351] ppid=13340 vsize=27072 CPUtime=1470.88
/proc/13351/stat : 13351 (ld-linux.so.2) R 13340 13340 13266 0 -1 4194304 1310 0 0 0 147083 5 0 0 25 0 1 100 1999065878 27721728 1184 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535458 0 0 4096 8194 0 0 0 17 0 0 0
/proc/13351/statm: 6768 1184 396 29 0 822 0
Current children cumulated CPU time (s) 1471.89
Current children cumulated vsize (KiB) 32432

[startup+1542.31 s]
/proc/loadavg: 2.00 2.01 1.93 3/76 13691
/proc/meminfo: memFree=1827120/2055920 swapFree=4179680/4192956
[pid=13340] ppid=13338 vsize=5360 CPUtime=1.01
/proc/13340/stat : 13340 (solve.sh) S 13338 13340 13266 0 -1 4194304 310 8615 0 1 0 0 94 7 18 0 1 0 1999065773 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13340/statm: 1340 236 195 169 0 51 0
[pid=13351] ppid=13340 vsize=27072 CPUtime=1530.85
/proc/13351/stat : 13351 (ld-linux.so.2) R 13340 13340 13266 0 -1 4194304 1310 0 0 0 153080 5 0 0 25 0 1 100 1999065878 27721728 1184 996147200 1448431616 1448550632 4294956176 18446744073709551615 134607605 0 0 4096 8194 0 0 0 17 0 0 0
/proc/13351/statm: 6768 1184 396 29 0 822 0
Current children cumulated CPU time (s) 1531.86
Current children cumulated vsize (KiB) 32432

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 1.93 3/76 13691
/proc/meminfo: memFree=1827120/2055920 swapFree=4179680/4192956
[pid=13340] ppid=13338 vsize=5360 CPUtime=1.01
/proc/13340/stat : 13340 (solve.sh) S 13338 13340 13266 0 -1 4194304 310 8615 0 1 0 0 94 7 18 0 1 0 1999065773 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13340/statm: 1340 236 195 169 0 51 0
[pid=13351] ppid=13340 vsize=27072 CPUtime=1590.82
/proc/13351/stat : 13351 (ld-linux.so.2) R 13340 13340 13266 0 -1 4194304 1310 0 0 0 159077 5 0 0 25 0 1 100 1999065878 27721728 1184 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670187 0 0 4096 8194 0 0 0 17 0 0 0
/proc/13351/statm: 6768 1184 396 29 0 822 0
Current children cumulated CPU time (s) 1591.83
Current children cumulated vsize (KiB) 32432

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/76 13691
/proc/meminfo: memFree=1827120/2055920 swapFree=4179680/4192956
[pid=13340] ppid=13338 vsize=5360 CPUtime=1.01
/proc/13340/stat : 13340 (solve.sh) S 13338 13340 13266 0 -1 4194304 310 8615 0 1 0 0 94 7 18 0 1 0 1999065773 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13340/statm: 1340 236 195 169 0 51 0
[pid=13351] ppid=13340 vsize=27072 CPUtime=1650.79
/proc/13351/stat : 13351 (ld-linux.so.2) R 13340 13340 13266 0 -1 4194304 1310 0 0 0 165074 5 0 0 25 0 1 100 1999065878 27721728 1184 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670054 0 0 4096 8194 0 0 0 17 0 0 0
/proc/13351/statm: 6768 1184 396 29 0 822 0
Current children cumulated CPU time (s) 1651.8
Current children cumulated vsize (KiB) 32432

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/76 13691
/proc/meminfo: memFree=1827120/2055920 swapFree=4179680/4192956
[pid=13340] ppid=13338 vsize=5360 CPUtime=1.01
/proc/13340/stat : 13340 (solve.sh) S 13338 13340 13266 0 -1 4194304 310 8615 0 1 0 0 94 7 18 0 1 0 1999065773 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13340/statm: 1340 236 195 169 0 51 0
[pid=13351] ppid=13340 vsize=27072 CPUtime=1710.76
/proc/13351/stat : 13351 (ld-linux.so.2) R 13340 13340 13266 0 -1 4194304 1310 0 0 0 171071 5 0 0 25 0 1 100 1999065878 27721728 1184 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670026 0 0 4096 8194 0 0 0 17 0 0 0
/proc/13351/statm: 6768 1184 396 29 0 822 0
Current children cumulated CPU time (s) 1711.77
Current children cumulated vsize (KiB) 32432

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/76 13691
/proc/meminfo: memFree=1826992/2055920 swapFree=4179680/4192956
[pid=13340] ppid=13338 vsize=5360 CPUtime=1.01
/proc/13340/stat : 13340 (solve.sh) S 13338 13340 13266 0 -1 4194304 310 8615 0 1 0 0 94 7 18 0 1 0 1999065773 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13340/statm: 1340 236 195 169 0 51 0
[pid=13351] ppid=13340 vsize=27072 CPUtime=1770.74
/proc/13351/stat : 13351 (ld-linux.so.2) R 13340 13340 13266 0 -1 4194304 1310 0 0 0 177069 5 0 0 25 0 1 100 1999065878 27721728 1184 996147200 1448431616 1448550632 4294956176 18446744073709551615 134616100 0 0 4096 8194 0 0 0 17 0 0 0
/proc/13351/statm: 6768 1184 396 29 0 822 0
Current children cumulated CPU time (s) 1771.75
Current children cumulated vsize (KiB) 32432



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.6 s]
/proc/loadavg: 2.00 2.00 1.93 3/76 13691
/proc/meminfo: memFree=1826992/2055920 swapFree=4179680/4192956
[pid=13340] ppid=13338 vsize=5360 CPUtime=1.01
/proc/13340/stat : 13340 (solve.sh) S 13338 13340 13266 0 -1 4194304 310 8615 0 1 0 0 94 7 18 0 1 0 1999065773 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13340/statm: 1340 236 195 169 0 51 0
[pid=13351] ppid=13340 vsize=27072 CPUtime=1799.03
/proc/13351/stat : 13351 (ld-linux.so.2) R 13340 13340 13266 0 -1 4194304 1310 0 0 0 179898 5 0 0 25 0 1 100 1999065878 27721728 1184 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670203 0 0 4096 8194 0 0 0 17 0 0 0
/proc/13351/statm: 6768 1184 396 29 0 822 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 32432

Sending SIGTERM to process tree (bottom up)

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

[startup+1810.6 s]
/proc/loadavg: 2.00 2.00 1.93 3/76 13691
/proc/meminfo: memFree=1826992/2055920 swapFree=4179680/4192956
[pid=13340] ppid=13338 vsize=5360 CPUtime=1.01
/proc/13340/stat : 13340 (solve.sh) S 13338 13340 13266 0 -1 4194304 310 8615 0 1 0 0 94 7 18 0 1 0 1999065773 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13340/statm: 1340 236 195 169 0 51 0
[pid=13351] ppid=13340 vsize=27072 CPUtime=1799.03
/proc/13351/stat : 13351 (ld-linux.so.2) R 13340 13340 13266 0 -1 4194304 1310 0 0 0 179898 5 0 0 25 0 1 100 1999065878 27721728 1184 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670203 0 0 4096 8194 0 0 0 17 0 0 0
/proc/13351/statm: 6768 1184 396 29 0 822 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 32432

Child status: 143
Real time (s): 1810.61
CPU time (s): 1800.08
CPU user time (s): 1799.94
CPU system time (s): 0.140978
CPU usage (%): 99.418
Max. virtual memory (cumulated for all children) (KiB): 874212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.140978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10250
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1038
involuntary context switches= 26829

runsolver used 2.02069 second user time and 6.22805 second system time

The end

Launcher Data (download as text)

Begin job on node54 at 2008-07-04 21:48:51
IDJOB=1104810
IDBENCH=54344
IDSOLVER=369
FILE ID=node54/1104810-1215200931
PBS_JOBID= 7881700
Free space on /tmp= 66484 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/schurrLemma/normalized-lemma-67-4.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1104810-1215200931/watcher-1104810-1215200931 -o /tmp/evaluation-result-1104810-1215200931/solver-1104810-1215200931 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1104810-1215200931.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 15619f0fa210145c5821fec8a750a21d
RANDOM SEED=440378487

node54.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.279
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.279
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1734816 kB
Buffers:          7064 kB
Cached:         154568 kB
SwapCached:       6328 kB
Active:         248612 kB
Inactive:        16076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1734816 kB
SwapTotal:     4192956 kB
SwapFree:      4179680 kB
Dirty:           30068 kB
Writeback:           0 kB
Mapped:         110708 kB
Slab:            41508 kB
Committed_AS:  3959504 kB
PageTables:       1932 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= 66468 MiB
End job on node54 at 2008-07-04 22:19:02