Trace number 1106901

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) 1800.06 1801.72

General information on the benchmark

Namecsp/rand-3-28-28-fcd/
normalized-rand-3-28-28-93-632-fcd-16_ext.xml
MD5SUM3e7c22ea42ffb146e868bd2083037eff
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
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 variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

3.83/3.93	c Finished tailoring XCSP instance to Minion. Starting solving

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-1106901-1215257614/watcher-1106901-1215257614 -o /tmp/evaluation-result-1106901-1215257614/solver-1106901-1215257614 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1106901-1215257614.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: 2.17 2.09 2.01 4/82 17150
/proc/meminfo: memFree=1675240/2055920 swapFree=4180672/4192956
[pid=17150] ppid=17148 vsize=5356 CPUtime=0
/proc/17150/stat : 17150 (solve.sh) S 17148 17150 15190 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 260235345 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17150/statm: 1339 235 195 169 0 50 0
[pid=17151] ppid=17150 vsize=152 CPUtime=0
/proc/17151/stat : 17151 (java) R 17150 17150 15190 0 -1 0 222 0 0 0 0 0 0 0 18 0 1 0 260235345 155648 26 996147200 134512640 134550740 4294956032 18446744073709551615 6550308 0 0 4096 0 0 0 0 17 1 0 0
/proc/17151/statm: 38 26 19 9 0 4 0

[startup+0.0967459 s]
/proc/loadavg: 2.17 2.09 2.01 4/82 17150
/proc/meminfo: memFree=1675240/2055920 swapFree=4180672/4192956
[pid=17150] ppid=17148 vsize=5356 CPUtime=0
/proc/17150/stat : 17150 (solve.sh) S 17148 17150 15190 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 260235345 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17150/statm: 1339 235 195 169 0 50 0
[pid=17151] ppid=17150 vsize=864136 CPUtime=0.08
/proc/17151/stat : 17151 (java) S 17150 17150 15190 0 -1 0 3516 0 1 0 7 1 0 0 18 0 9 0 260235345 884875264 2968 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17151/statm: 216034 2969 1723 9 0 210596 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 869492

[startup+0.102745 s]
/proc/loadavg: 2.17 2.09 2.01 4/82 17150
/proc/meminfo: memFree=1675240/2055920 swapFree=4180672/4192956
[pid=17150] ppid=17148 vsize=5356 CPUtime=0
/proc/17150/stat : 17150 (solve.sh) S 17148 17150 15190 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 260235345 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17150/statm: 1339 235 195 169 0 50 0
[pid=17151] ppid=17150 vsize=864136 CPUtime=0.08
/proc/17151/stat : 17151 (java) S 17150 17150 15190 0 -1 0 3585 0 1 0 7 1 0 0 18 0 9 0 260235345 884875264 3026 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17151/statm: 216034 3026 1745 9 0 210596 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 869492

[startup+0.301772 s]
/proc/loadavg: 2.17 2.09 2.01 4/82 17150
/proc/meminfo: memFree=1675240/2055920 swapFree=4180672/4192956
[pid=17150] ppid=17148 vsize=5356 CPUtime=0
/proc/17150/stat : 17150 (solve.sh) S 17148 17150 15190 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 260235345 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17150/statm: 1339 235 195 169 0 50 0
[pid=17151] ppid=17150 vsize=864440 CPUtime=0.29
/proc/17151/stat : 17151 (java) S 17150 17150 15190 0 -1 0 4239 0 1 0 27 2 0 0 18 0 9 0 260235345 885186560 3672 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17151/statm: 216110 3672 1819 9 0 210672 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 869796

[startup+0.70181 s]
/proc/loadavg: 2.17 2.09 2.01 4/82 17150
/proc/meminfo: memFree=1675240/2055920 swapFree=4180672/4192956
[pid=17150] ppid=17148 vsize=5356 CPUtime=0
/proc/17150/stat : 17150 (solve.sh) S 17148 17150 15190 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 260235345 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17150/statm: 1339 235 195 169 0 50 0
[pid=17151] ppid=17150 vsize=864440 CPUtime=0.68
/proc/17151/stat : 17151 (java) S 17150 17150 15190 0 -1 0 10251 0 1 0 63 5 0 0 18 0 9 0 260235345 885186560 9673 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17151/statm: 216110 9673 1843 9 0 210672 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 869796

[startup+1.50289 s]
/proc/loadavg: 2.17 2.09 2.01 3/92 17160
/proc/meminfo: memFree=1630872/2055920 swapFree=4180672/4192956
[pid=17150] ppid=17148 vsize=5356 CPUtime=0
/proc/17150/stat : 17150 (solve.sh) S 17148 17150 15190 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 260235345 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17150/statm: 1339 235 195 169 0 50 0
[pid=17151] ppid=17150 vsize=864440 CPUtime=1.48
/proc/17151/stat : 17151 (java) S 17150 17150 15190 0 -1 0 18706 0 1 0 141 7 0 0 18 0 9 0 260235345 885186560 18118 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17151/statm: 216110 18119 1852 9 0 210672 0
[pid=17151/tid=17153] ppid=17150 vsize=864440 CPUtime=1.18
/proc/17151/task/17153/stat : 17153 (java) R 17150 17150 15190 0 -1 64 4890 0 1 0 116 2 0 0 25 0 9 0 260235346 885186560 18120 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17151/tid=17154] ppid=17150 vsize=864440 CPUtime=0.21
/proc/17151/task/17154/stat : 17154 (java) R 17150 17150 15190 0 -1 64 12764 0 0 0 18 3 0 0 16 0 9 0 260235347 885186560 18121 996147200 134512640 134550740 4294956032 18446744073709551615 102674864 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17151/tid=17155] ppid=17150 vsize=864440 CPUtime=0
/proc/17151/task/17155/stat : 17155 (java) S 17150 17150 15190 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 260235348 885186560 18122 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17151/tid=17156] ppid=17150 vsize=864440 CPUtime=0
/proc/17151/task/17156/stat : 17156 (java) S 17150 17150 15190 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 260235348 885186560 18124 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17151/tid=17157] ppid=17150 vsize=864440 CPUtime=0
/proc/17151/task/17157/stat : 17157 (java) S 17150 17150 15190 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 260235350 885186560 18125 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17151/tid=17158] ppid=17150 vsize=864440 CPUtime=0.06
/proc/17151/task/17158/stat : 17158 (java) S 17150 17150 15190 0 -1 64 322 0 0 0 6 0 0 0 16 0 9 0 260235350 885186560 18126 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17151/tid=17159] ppid=17150 vsize=864440 CPUtime=0
/proc/17151/task/17159/stat : 17159 (java) S 17150 17150 15190 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 260235350 885186560 18128 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17151/tid=17160] ppid=17150 vsize=864440 CPUtime=0
/proc/17151/task/17160/stat : 17160 (java) S 17150 17150 15190 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 260235350 885186560 18129 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 869796

[startup+3.10107 s]
/proc/loadavg: 2.32 2.12 2.02 4/92 17160
/proc/meminfo: memFree=1587672/2055920 swapFree=4180672/4192956
[pid=17150] ppid=17148 vsize=5356 CPUtime=0
/proc/17150/stat : 17150 (solve.sh) S 17148 17150 15190 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 260235345 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17150/statm: 1339 235 195 169 0 50 0
[pid=17151] ppid=17150 vsize=864540 CPUtime=3.06
/proc/17151/stat : 17151 (java) S 17150 17150 15190 0 -1 0 36578 0 1 0 291 15 0 0 18 0 9 0 260235345 885288960 35727 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17151/statm: 216135 35727 2010 9 0 210697 0
[pid=17151/tid=17153] ppid=17150 vsize=864540 CPUtime=2.5
/proc/17151/task/17153/stat : 17153 (java) R 17150 17150 15190 0 -1 64 17529 0 1 0 242 8 0 0 25 0 9 0 260235346 885288960 35727 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17151/tid=17154] ppid=17150 vsize=864540 CPUtime=0.47
/proc/17151/task/17154/stat : 17154 (java) R 17150 17150 15190 0 -1 64 17985 0 0 0 41 6 0 0 16 0 9 0 260235347 885288960 35727 996147200 134512640 134550740 4294956032 18446744073709551615 104180125 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17151/tid=17155] ppid=17150 vsize=864540 CPUtime=0
/proc/17151/task/17155/stat : 17155 (java) S 17150 17150 15190 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 260235348 885288960 35727 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17151/tid=17156] ppid=17150 vsize=864540 CPUtime=0
/proc/17151/task/17156/stat : 17156 (java) S 17150 17150 15190 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 260235348 885288960 35727 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17151/tid=17157] ppid=17150 vsize=864540 CPUtime=0
/proc/17151/task/17157/stat : 17157 (java) S 17150 17150 15190 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 260235350 885288960 35727 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17151/tid=17158] ppid=17150 vsize=864540 CPUtime=0.07
/proc/17151/task/17158/stat : 17158 (java) S 17150 17150 15190 0 -1 64 331 0 0 0 7 0 0 0 16 0 9 0 260235350 885288960 35727 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17151/tid=17159] ppid=17150 vsize=864540 CPUtime=0
/proc/17151/task/17159/stat : 17159 (java) S 17150 17150 15190 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 260235350 885288960 35727 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17151/tid=17160] ppid=17150 vsize=864540 CPUtime=0
/proc/17151/task/17160/stat : 17160 (java) S 17150 17150 15190 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 260235350 885288960 35727 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 869896

[startup+6.30141 s]
/proc/loadavg: 2.32 2.12 2.02 3/84 17161
/proc/meminfo: memFree=1638040/2055920 swapFree=4180672/4192956
[pid=17150] ppid=17148 vsize=5360 CPUtime=3.86
/proc/17150/stat : 17150 (solve.sh) S 17148 17150 15190 0 -1 4194304 310 37413 0 1 0 0 365 21 18 0 1 0 260235345 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17150/statm: 1340 236 195 169 0 51 0
[pid=17161] ppid=17150 vsize=82688 CPUtime=2.36
/proc/17161/stat : 17161 (ld-linux.so.2) R 17150 17150 15190 0 -1 4194304 17915 0 0 0 227 9 0 0 25 0 1 0 260235738 84672512 15066 996147200 1448431616 1448550632 4294956176 18446744073709551615 4158615996 0 0 4096 0 0 0 0 17 1 0 0
/proc/17161/statm: 20672 15070 362 29 0 14726 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 88048

[startup+12.7011 s]
/proc/loadavg: 2.34 2.13 2.03 3/84 17161
/proc/meminfo: memFree=1573848/2055920 swapFree=4180672/4192956
[pid=17150] ppid=17148 vsize=5360 CPUtime=3.86
/proc/17150/stat : 17150 (solve.sh) S 17148 17150 15190 0 -1 4194304 310 37413 0 1 0 0 365 21 18 0 1 0 260235345 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17150/statm: 1340 236 195 169 0 51 0
[pid=17161] ppid=17150 vsize=116332 CPUtime=8.75
/proc/17161/stat : 17161 (ld-linux.so.2) R 17150 17150 15190 0 -1 4194304 28554 0 0 0 862 13 0 0 25 0 1 100 260235738 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 134615863 0 0 4096 8194 0 0 0 17 1 0 0
/proc/17161/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 121692

[startup+25.5014 s]
/proc/loadavg: 2.29 2.12 2.03 3/84 17161
/proc/meminfo: memFree=1573912/2055920 swapFree=4180672/4192956
[pid=17150] ppid=17148 vsize=5360 CPUtime=3.86
/proc/17150/stat : 17150 (solve.sh) S 17148 17150 15190 0 -1 4194304 310 37413 0 1 0 0 365 21 18 0 1 0 260235345 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17150/statm: 1340 236 195 169 0 51 0
[pid=17161] ppid=17150 vsize=116332 CPUtime=21.54
/proc/17161/stat : 17161 (ld-linux.so.2) R 17150 17150 15190 0 -1 4194304 28554 0 0 0 2141 13 0 0 25 0 1 100 260235738 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958252 0 0 4096 8194 0 0 0 17 1 0 0
/proc/17161/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 25.4
Current children cumulated vsize (KiB) 121692

[startup+51.1012 s]
/proc/loadavg: 2.19 2.11 2.03 3/84 17161
/proc/meminfo: memFree=1574104/2055920 swapFree=4180672/4192956
[pid=17150] ppid=17148 vsize=5360 CPUtime=3.86
/proc/17150/stat : 17150 (solve.sh) S 17148 17150 15190 0 -1 4194304 310 37413 0 1 0 0 365 21 18 0 1 0 260235345 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17150/statm: 1340 236 195 169 0 51 0
[pid=17161] ppid=17150 vsize=116332 CPUtime=47.11
/proc/17161/stat : 17161 (ld-linux.so.2) R 17150 17150 15190 0 -1 4194304 28554 0 0 0 4698 13 0 0 25 0 1 100 260235738 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958252 0 0 4096 8194 0 0 0 17 1 0 0
/proc/17161/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 50.97
Current children cumulated vsize (KiB) 121692

[startup+102.307 s]
/proc/loadavg: 2.07 2.09 2.02 3/84 17161
/proc/meminfo: memFree=1574104/2055920 swapFree=4180672/4192956
[pid=17150] ppid=17148 vsize=5360 CPUtime=3.86
/proc/17150/stat : 17150 (solve.sh) S 17148 17150 15190 0 -1 4194304 310 37413 0 1 0 0 365 21 18 0 1 0 260235345 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17150/statm: 1340 236 195 169 0 51 0
[pid=17161] ppid=17150 vsize=116332 CPUtime=98.3
/proc/17161/stat : 17161 (ld-linux.so.2) R 17150 17150 15190 0 -1 4194304 28554 0 0 0 9817 13 0 0 25 0 1 100 260235738 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958026 0 0 4096 8194 0 0 0 17 1 0 0
/proc/17161/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 102.16
Current children cumulated vsize (KiB) 121692

[startup+162.302 s]
/proc/loadavg: 2.03 2.07 2.02 3/84 17161
/proc/meminfo: memFree=1574104/2055920 swapFree=4180672/4192956
[pid=17150] ppid=17148 vsize=5360 CPUtime=3.86
/proc/17150/stat : 17150 (solve.sh) S 17148 17150 15190 0 -1 4194304 310 37413 0 1 0 0 365 21 18 0 1 0 260235345 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17150/statm: 1340 236 195 169 0 51 0
[pid=17161] ppid=17150 vsize=116332 CPUtime=158.28
/proc/17161/stat : 17161 (ld-linux.so.2) R 17150 17150 15190 0 -1 4194304 28554 0 0 0 15815 13 0 0 25 0 1 100 260235738 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958182 0 0 4096 8194 0 0 0 17 1 0 0
/proc/17161/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 121692

[startup+222.301 s]

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

/proc/17161/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 121692

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 17163
/proc/meminfo: memFree=1572952/2055920 swapFree=4180672/4192956
[pid=17150] ppid=17148 vsize=5360 CPUtime=3.86
/proc/17150/stat : 17150 (solve.sh) S 17148 17150 15190 0 -1 4194304 310 37413 0 1 0 0 365 21 18 0 1 0 260235345 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17150/statm: 1340 236 195 169 0 51 0
[pid=17161] ppid=17150 vsize=116332 CPUtime=1238.01
/proc/17161/stat : 17161 (ld-linux.so.2) R 17150 17150 15190 0 -1 4194304 28554 0 0 0 123787 14 0 0 25 0 1 100 260235738 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958289 0 0 4096 8194 0 0 0 17 1 0 0
/proc/17161/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 121692

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 17163
/proc/meminfo: memFree=1572888/2055920 swapFree=4180672/4192956
[pid=17150] ppid=17148 vsize=5360 CPUtime=3.86
/proc/17150/stat : 17150 (solve.sh) S 17148 17150 15190 0 -1 4194304 310 37413 0 1 0 0 365 21 18 0 1 0 260235345 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17150/statm: 1340 236 195 169 0 51 0
[pid=17161] ppid=17150 vsize=116332 CPUtime=1297.99
/proc/17161/stat : 17161 (ld-linux.so.2) R 17150 17150 15190 0 -1 4194304 28554 0 0 0 129785 14 0 0 25 0 1 100 260235738 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 148957985 0 0 4096 8194 0 0 0 17 1 0 0
/proc/17161/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 121692

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 17163
/proc/meminfo: memFree=1572824/2055920 swapFree=4180672/4192956
[pid=17150] ppid=17148 vsize=5360 CPUtime=3.86
/proc/17150/stat : 17150 (solve.sh) S 17148 17150 15190 0 -1 4194304 310 37413 0 1 0 0 365 21 18 0 1 0 260235345 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17150/statm: 1340 236 195 169 0 51 0
[pid=17161] ppid=17150 vsize=116332 CPUtime=1357.97
/proc/17161/stat : 17161 (ld-linux.so.2) R 17150 17150 15190 0 -1 4194304 28554 0 0 0 135783 14 0 0 25 0 1 100 260235738 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 149001512 0 0 4096 8194 0 0 0 17 1 0 0
/proc/17161/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 121692

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 17163
/proc/meminfo: memFree=1572824/2055920 swapFree=4180672/4192956
[pid=17150] ppid=17148 vsize=5360 CPUtime=3.86
/proc/17150/stat : 17150 (solve.sh) S 17148 17150 15190 0 -1 4194304 310 37413 0 1 0 0 365 21 18 0 1 0 260235345 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17150/statm: 1340 236 195 169 0 51 0
[pid=17161] ppid=17150 vsize=116332 CPUtime=1417.96
/proc/17161/stat : 17161 (ld-linux.so.2) R 17150 17150 15190 0 -1 4194304 28554 0 0 0 141782 14 0 0 25 0 1 100 260235738 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 149001407 0 0 4096 8194 0 0 0 17 1 0 0
/proc/17161/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 1421.82
Current children cumulated vsize (KiB) 121692

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 17163
/proc/meminfo: memFree=1572760/2055920 swapFree=4180672/4192956
[pid=17150] ppid=17148 vsize=5360 CPUtime=3.86
/proc/17150/stat : 17150 (solve.sh) S 17148 17150 15190 0 -1 4194304 310 37413 0 1 0 0 365 21 18 0 1 0 260235345 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17150/statm: 1340 236 195 169 0 51 0
[pid=17161] ppid=17150 vsize=116332 CPUtime=1477.94
/proc/17161/stat : 17161 (ld-linux.so.2) R 17150 17150 15190 0 -1 4194304 28554 0 0 0 147780 14 0 0 25 0 1 100 260235738 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958252 0 0 4096 8194 0 0 0 17 1 0 0
/proc/17161/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 121692

[startup+1542.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/83 17201
/proc/meminfo: memFree=1502184/2055920 swapFree=4180672/4192956
[pid=17150] ppid=17148 vsize=5360 CPUtime=3.86
/proc/17150/stat : 17150 (solve.sh) S 17148 17150 15190 0 -1 4194304 310 37413 0 1 0 0 365 21 18 0 1 0 260235345 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17150/statm: 1340 236 195 169 0 51 0
[pid=17161] ppid=17150 vsize=116332 CPUtime=1537.86
/proc/17161/stat : 17161 (ld-linux.so.2) R 17150 17150 15190 0 -1 4194304 28554 0 0 0 153771 15 0 0 25 0 1 100 260235738 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 149001528 0 0 4096 8194 0 0 0 17 0 0 0
/proc/17161/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 1541.72
Current children cumulated vsize (KiB) 121692

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 17201
/proc/meminfo: memFree=1465448/2055920 swapFree=4180672/4192956
[pid=17150] ppid=17148 vsize=5360 CPUtime=3.86
/proc/17150/stat : 17150 (solve.sh) S 17148 17150 15190 0 -1 4194304 310 37413 0 1 0 0 365 21 18 0 1 0 260235345 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17150/statm: 1340 236 195 169 0 51 0
[pid=17161] ppid=17150 vsize=116332 CPUtime=1597.62
/proc/17161/stat : 17161 (ld-linux.so.2) R 17150 17150 15190 0 -1 4194304 28554 0 0 0 159747 15 0 0 25 0 1 100 260235738 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 149002182 0 0 4096 8194 0 0 0 17 0 0 0
/proc/17161/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 1601.48
Current children cumulated vsize (KiB) 121692

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 17207
/proc/meminfo: memFree=1465256/2055920 swapFree=4180672/4192956
[pid=17150] ppid=17148 vsize=5360 CPUtime=3.86
/proc/17150/stat : 17150 (solve.sh) S 17148 17150 15190 0 -1 4194304 310 37413 0 1 0 0 365 21 18 0 1 0 260235345 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17150/statm: 1340 236 195 169 0 51 0
[pid=17161] ppid=17150 vsize=116332 CPUtime=1657.36
/proc/17161/stat : 17161 (ld-linux.so.2) R 17150 17150 15190 0 -1 4194304 28554 0 0 0 165721 15 0 0 25 0 1 100 260235738 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 149001366 0 0 4096 8194 0 0 0 17 0 0 0
/proc/17161/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 1661.22
Current children cumulated vsize (KiB) 121692

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 17207
/proc/meminfo: memFree=1465128/2055920 swapFree=4180672/4192956
[pid=17150] ppid=17148 vsize=5360 CPUtime=3.86
/proc/17150/stat : 17150 (solve.sh) S 17148 17150 15190 0 -1 4194304 310 37413 0 1 0 0 365 21 18 0 1 0 260235345 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17150/statm: 1340 236 195 169 0 51 0
[pid=17161] ppid=17150 vsize=116332 CPUtime=1717.12
/proc/17161/stat : 17161 (ld-linux.so.2) R 17150 17150 15190 0 -1 4194304 28554 0 0 0 171697 15 0 0 25 0 1 100 260235738 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958026 0 0 4096 8194 0 0 0 17 0 0 0
/proc/17161/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 1720.98
Current children cumulated vsize (KiB) 121692

[startup+1782.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/83 17207
/proc/meminfo: memFree=1465000/2055920 swapFree=4180672/4192956
[pid=17150] ppid=17148 vsize=5360 CPUtime=3.86
/proc/17150/stat : 17150 (solve.sh) S 17148 17150 15190 0 -1 4194304 310 37413 0 1 0 0 365 21 18 0 1 0 260235345 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17150/statm: 1340 236 195 169 0 51 0
[pid=17161] ppid=17150 vsize=116332 CPUtime=1776.88
/proc/17161/stat : 17161 (ld-linux.so.2) R 17150 17150 15190 0 -1 4194304 28554 0 0 0 177673 15 0 0 25 0 1 100 260235738 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958026 0 0 4096 8194 0 0 0 17 0 0 0
/proc/17161/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 1780.74
Current children cumulated vsize (KiB) 121692



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.7 s]
/proc/loadavg: 2.11 2.03 2.01 3/83 17207
/proc/meminfo: memFree=1465000/2055920 swapFree=4180672/4192956
[pid=17150] ppid=17148 vsize=5360 CPUtime=3.86
/proc/17150/stat : 17150 (solve.sh) S 17148 17150 15190 0 -1 4194304 310 37413 0 1 0 0 365 21 18 0 1 0 260235345 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17150/statm: 1340 236 195 169 0 51 0
[pid=17161] ppid=17150 vsize=116332 CPUtime=1796.2
/proc/17161/stat : 17161 (ld-linux.so.2) R 17150 17150 15190 0 -1 4194304 28554 0 0 0 179605 15 0 0 25 0 1 100 260235738 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 148959100 0 0 4096 8194 0 0 0 17 0 0 0
/proc/17161/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 121692

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

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

[startup+1801.7 s]
/proc/loadavg: 2.11 2.03 2.01 3/83 17207
/proc/meminfo: memFree=1465000/2055920 swapFree=4180672/4192956
[pid=17150] ppid=17148 vsize=5360 CPUtime=3.86
/proc/17150/stat : 17150 (solve.sh) S 17148 17150 15190 0 -1 4194304 310 37413 0 1 0 0 365 21 18 0 1 0 260235345 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17150/statm: 1340 236 195 169 0 51 0
[pid=17161] ppid=17150 vsize=116332 CPUtime=1796.2
/proc/17161/stat : 17161 (ld-linux.so.2) R 17150 17150 15190 0 -1 4194304 28554 0 0 0 179605 15 0 0 25 0 1 100 260235738 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 148959100 0 0 4096 8194 0 0 0 17 0 0 0
/proc/17161/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 121692

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 17150 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=654444
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=212967
# CPU time returned by wait4() is 3.86741
# while last known CPU time is 1800.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1801.72
CPU time (s): 1800.06
CPU user time (s): 1799.7
CPU system time (s): 0.36
CPU usage (%): 99.908
Max. virtual memory (cumulated for all children) (KiB): 869896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.65444
system time used= 0.212967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37723
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= 1214
involuntary context switches= 1138

runsolver used 1.9667 second user time and 4.6023 second system time

The end

Launcher Data (download as text)

Begin job on node82 at 2008-07-05 13:33:35
IDJOB=1106901
IDBENCH=58918
IDSOLVER=369
FILE ID=node82/1106901-1215257614
PBS_JOBID= 7882038
Free space on /tmp= 66480 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/rand-3-28-28-fcd/normalized-rand-3-28-28-93-632-fcd-16_ext.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1106901-1215257614/watcher-1106901-1215257614 -o /tmp/evaluation-result-1106901-1215257614/solver-1106901-1215257614 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1106901-1215257614.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 3e7c22ea42ffb146e868bd2083037eff
RANDOM SEED=702723488

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:       1675720 kB
Buffers:         23944 kB
Cached:         258076 kB
SwapCached:       5892 kB
Active:         248984 kB
Inactive:        84040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1675720 kB
SwapTotal:     4192956 kB
SwapFree:      4180672 kB
Dirty:           35448 kB
Writeback:           0 kB
Mapped:          66864 kB
Slab:            32328 kB
Committed_AS:   721612 kB
PageTables:       1904 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= 66440 MiB
End job on node82 at 2008-07-05 14:03:39