Trace number 1086702

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-option 1.314? (TO) 1800.07 1808.44

General information on the benchmark

Namecsp/fapp/fapp24/
normalized-fapp24-2000-7.xml
MD5SUM5e9cbe4379af043e5c10a73f4d59f1d6
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark28.3297
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of constraints26753
Maximum constraint arity2
Maximum domain size302
Number of constraints which are defined in extension0
Number of constraints which are defined in intension26753
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.01	c mistral-option 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-1086702-1215240800/watcher-1086702-1215240800 -o /tmp/evaluation-result-1086702-1215240800/solver-1086702-1215240800 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1086702-1215240800.xml -heu dyn -sac 3 -ds 2 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.97 1.99 4/73 1178
/proc/meminfo: memFree=1882296/2055920 swapFree=4180408/4192956
[pid=1178] ppid=1176 vsize=18572 CPUtime=0
/proc/1178/stat : 1178 (runsolver) R 1176 1178 1044 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1553746794 19017728 292 996147200 4194304 4296836 548682068416 18446744073709551615 248761609511 0 0 4096 24578 0 0 0 17 1 0 0
/proc/1178/statm: 4643 292 257 25 0 2626 0

[startup+0.058197 s]
/proc/loadavg: 1.92 1.97 1.99 4/73 1178
/proc/meminfo: memFree=1882296/2055920 swapFree=4180408/4192956
[pid=1178] ppid=1176 vsize=6700 CPUtime=0.04
/proc/1178/stat : 1178 (xsolve) R 1176 1178 1044 0 -1 4194304 999 0 0 0 4 0 0 0 19 0 1 0 1553746794 6860800 965 996147200 134512640 135239763 4294956192 18446744073709551615 134617926 0 0 4096 0 0 0 0 17 1 0 0
/proc/1178/statm: 1675 965 379 177 0 578 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 6700

[startup+0.101198 s]
/proc/loadavg: 1.92 1.97 1.99 4/73 1178
/proc/meminfo: memFree=1882296/2055920 swapFree=4180408/4192956
[pid=1178] ppid=1176 vsize=7356 CPUtime=0.08
/proc/1178/stat : 1178 (xsolve) R 1176 1178 1044 0 -1 4194304 1154 0 0 0 8 0 0 0 19 0 1 0 1553746794 7532544 1120 996147200 134512640 135239763 4294956192 18446744073709551615 134596400 0 0 4096 0 0 0 0 17 1 0 0
/proc/1178/statm: 1839 1120 379 177 0 742 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7356

[startup+0.301235 s]
/proc/loadavg: 1.92 1.97 1.99 4/73 1178
/proc/meminfo: memFree=1882296/2055920 swapFree=4180408/4192956
[pid=1178] ppid=1176 vsize=10148 CPUtime=0.28
/proc/1178/stat : 1178 (xsolve) R 1176 1178 1044 0 -1 4194304 1844 0 0 0 28 0 0 0 21 0 1 0 1553746794 10391552 1810 996147200 134512640 135239763 4294956192 18446744073709551615 134629388 0 0 4096 0 0 0 0 17 1 0 0
/proc/1178/statm: 2537 1810 379 177 0 1440 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 10148

[startup+0.701303 s]
/proc/loadavg: 1.92 1.97 1.99 4/73 1178
/proc/meminfo: memFree=1882296/2055920 swapFree=4180408/4192956
[pid=1178] ppid=1176 vsize=15620 CPUtime=0.68
/proc/1178/stat : 1178 (xsolve) R 1176 1178 1044 0 -1 4194304 3261 0 0 0 67 1 0 0 25 0 1 0 1553746794 15994880 3161 996147200 134512640 135239763 4294956192 18446744073709551615 134617960 0 0 4096 0 0 0 0 17 1 0 0
/proc/1178/statm: 3905 3161 379 177 0 2808 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 15620

[startup+1.50244 s]
/proc/loadavg: 1.92 1.97 1.99 3/74 1179
/proc/meminfo: memFree=1867120/2055920 swapFree=4180408/4192956
[pid=1178] ppid=1176 vsize=79808 CPUtime=1.47
/proc/1178/stat : 1178 (xsolve) R 1176 1178 1044 0 -1 4194304 13033 0 0 0 141 6 0 0 25 0 1 0 1553746794 81723392 12803 996147200 134512640 135239763 4294956192 18446744073709551615 134535365 0 0 4096 0 0 0 0 17 1 0 0
/proc/1178/statm: 19952 12803 396 177 0 18855 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 79808

[startup+3.10171 s]
/proc/loadavg: 1.92 1.97 1.99 3/74 1179
/proc/meminfo: memFree=1832176/2055920 swapFree=4180408/4192956
[pid=1178] ppid=1176 vsize=79808 CPUtime=3.06
/proc/1178/stat : 1178 (xsolve) R 1176 1178 1044 0 -1 4194304 13033 0 0 0 300 6 0 0 25 0 1 0 1553746794 81723392 12803 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/1178/statm: 19952 12803 396 177 0 18855 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 79808

[startup+6.30126 s]
/proc/loadavg: 1.93 1.97 1.99 3/74 1179
/proc/meminfo: memFree=1832176/2055920 swapFree=4180408/4192956
[pid=1178] ppid=1176 vsize=79808 CPUtime=6.24
/proc/1178/stat : 1178 (xsolve) R 1176 1178 1044 0 -1 4194304 13033 0 0 0 618 6 0 0 25 0 1 0 1553746794 81723392 12803 996147200 134512640 135239763 4294956192 18446744073709551615 134543182 0 0 4096 0 0 0 0 17 1 0 0
/proc/1178/statm: 19952 12803 396 177 0 18855 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 79808

[startup+12.7014 s]
/proc/loadavg: 1.93 1.97 1.99 3/74 1179
/proc/meminfo: memFree=1832240/2055920 swapFree=4180408/4192956
[pid=1178] ppid=1176 vsize=79808 CPUtime=12.59
/proc/1178/stat : 1178 (xsolve) R 1176 1178 1044 0 -1 4194304 13034 0 0 0 1253 6 0 0 25 0 1 0 1553746794 81723392 12804 996147200 134512640 135239763 4294956192 18446744073709551615 134539216 0 0 4096 0 0 0 0 17 1 0 0
/proc/1178/statm: 19952 12804 397 177 0 18855 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 79808

[startup+25.5016 s]
/proc/loadavg: 1.95 1.97 1.99 3/75 1180
/proc/meminfo: memFree=1832424/2055920 swapFree=4180408/4192956
[pid=1178] ppid=1176 vsize=79808 CPUtime=25.29
/proc/1178/stat : 1178 (xsolve) R 1176 1178 1044 0 -1 4194304 13034 0 0 0 2523 6 0 0 25 0 1 0 1553746794 81723392 12804 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/1178/statm: 19952 12804 397 177 0 18855 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 79808

[startup+51.102 s]
/proc/loadavg: 1.96 1.97 1.99 3/75 1180
/proc/meminfo: memFree=1832424/2055920 swapFree=4180408/4192956
[pid=1178] ppid=1176 vsize=79808 CPUtime=50.7
/proc/1178/stat : 1178 (xsolve) R 1176 1178 1044 0 -1 4194304 13034 0 0 0 5063 7 0 0 25 0 1 0 1553746794 81723392 12804 996147200 134512640 135239763 4294956192 18446744073709551615 135096891 0 0 4096 0 0 0 0 17 1 0 0
/proc/1178/statm: 19952 12804 397 177 0 18855 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 79808

[startup+102.307 s]
/proc/loadavg: 1.98 1.97 1.99 3/75 1180
/proc/meminfo: memFree=1705512/2055920 swapFree=4180408/4192956
[pid=1178] ppid=1176 vsize=206392 CPUtime=101.51
/proc/1178/stat : 1178 (xsolve) R 1176 1178 1044 0 -1 4194304 44677 0 0 0 10130 21 0 0 25 0 1 0 1553746794 211345408 44447 996147200 134512640 135239763 4294956192 18446744073709551615 134543098 0 0 4096 0 0 0 0 17 1 0 0
/proc/1178/statm: 51598 44447 400 177 0 50501 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 206392

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 1180
/proc/meminfo: memFree=1705448/2055920 swapFree=4180408/4192956
[pid=1178] ppid=1176 vsize=206392 CPUtime=161.05
/proc/1178/stat : 1178 (xsolve) R 1176 1178 1044 0 -1 4194304 44677 0 0 0 16084 21 0 0 25 0 1 0 1553746794 211345408 44447 996147200 134512640 135239763 4294956192 18446744073709551615 134820115 0 0 4096 0 0 0 0 17 1 0 0
/proc/1178/statm: 51598 44447 400 177 0 50501 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 206392

[startup+222.302 s]
/proc/loadavg: 2.05 1.99 1.99 3/75 1180
/proc/meminfo: memFree=1705384/2055920 swapFree=4180408/4192956
[pid=1178] ppid=1176 vsize=206392 CPUtime=220.59
/proc/1178/stat : 1178 (xsolve) R 1176 1178 1044 0 -1 4194304 44677 0 0 0 22038 21 0 0 25 0 1 0 1553746794 211345408 44447 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/1178/statm: 51598 44447 400 177 0 50501 0
Current children cumulated CPU time (s) 220.59
Current children cumulated vsize (KiB) 206392

[startup+282.302 s]
/proc/loadavg: 2.06 2.00 2.00 3/75 1180
/proc/meminfo: memFree=1705384/2055920 swapFree=4180408/4192956
[pid=1178] ppid=1176 vsize=206392 CPUtime=280.14
/proc/1178/stat : 1178 (xsolve) R 1176 1178 1044 0 -1 4194304 44677 0 0 0 27993 21 0 0 25 0 1 0 1553746794 211345408 44447 996147200 134512640 135239763 4294956192 18446744073709551615 134543203 0 0 4096 0 0 0 0 17 1 0 0
/proc/1178/statm: 51598 44447 400 177 0 50501 0
Current children cumulated CPU time (s) 280.14
Current children cumulated vsize (KiB) 206392

[startup+342.301 s]
/proc/loadavg: 2.07 2.01 2.00 3/75 1180
/proc/meminfo: memFree=1705320/2055920 swapFree=4180408/4192956
[pid=1178] ppid=1176 vsize=206392 CPUtime=339.68
/proc/1178/stat : 1178 (xsolve) R 1176 1178 1044 0 -1 4194304 44677 0 0 0 33947 21 0 0 25 0 1 0 1553746794 211345408 44447 996147200 134512640 135239763 4294956192 18446744073709551615 134535692 0 0 4096 0 0 0 0 17 1 0 0
/proc/1178/statm: 51598 44447 400 177 0 50501 0
Current children cumulated CPU time (s) 339.68
Current children cumulated vsize (KiB) 206392

[startup+402.302 s]
/proc/loadavg: 2.02 2.01 2.00 3/75 1180
/proc/meminfo: memFree=1705320/2055920 swapFree=4180408/4192956
[pid=1178] ppid=1176 vsize=206392 CPUtime=399.22
/proc/1178/stat : 1178 (xsolve) R 1176 1178 1044 0 -1 4194304 44677 0 0 0 39901 21 0 0 25 0 1 0 1553746794 211345408 44447 996147200 134512640 135239763 4294956192 18446744073709551615 134538533 0 0 4096 0 0 0 0 17 1 0 0
/proc/1178/statm: 51598 44447 400 177 0 50501 0
Current children cumulated CPU time (s) 399.22
Current children cumulated vsize (KiB) 206392

[startup+462.302 s]
/proc/loadavg: 2.01 2.00 2.00 3/75 1186
/proc/meminfo: memFree=1704424/2055920 swapFree=4180408/4192956
[pid=1178] ppid=1176 vsize=206392 CPUtime=458.74
/proc/1178/stat : 1178 (xsolve) R 1176 1178 1044 0 -1 4194304 44677 0 0 0 45853 21 0 0 25 0 1 0 1553746794 211345408 44447 996147200 134512640 135239763 4294956192 18446744073709551615 135095110 0 0 4096 0 0 0 0 17 1 0 0
/proc/1178/statm: 51598 44447 400 177 0 50501 0
Current children cumulated CPU time (s) 458.74
Current children cumulated vsize (KiB) 206392

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 1187
/proc/meminfo: memFree=1702944/2055920 swapFree=4180408/4192956
[pid=1178] ppid=1176 vsize=206392 CPUtime=518.29
/proc/1178/stat : 1178 (xsolve) R 1176 1178 1044 0 -1 4194304 44677 0 0 0 51807 22 0 0 25 0 1 0 1553746794 211345408 44447 996147200 134512640 135239763 4294956192 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 1 0 0
/proc/1178/statm: 51598 44447 400 177 0 50501 0
Current children cumulated CPU time (s) 518.29
Current children cumulated vsize (KiB) 206392

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 1187
/proc/meminfo: memFree=1702944/2055920 swapFree=4180408/4192956
[pid=1178] ppid=1176 vsize=206392 CPUtime=577.82
/proc/1178/stat : 1178 (xsolve) R 1176 1178 1044 0 -1 4194304 44677 0 0 0 57760 22 0 0 25 0 1 0 1553746794 211345408 44447 996147200 134512640 135239763 4294956192 18446744073709551615 134538542 0 0 4096 0 0 0 0 17 1 0 0
/proc/1178/statm: 51598 44447 400 177 0 50501 0
Current children cumulated CPU time (s) 577.82
Current children cumulated vsize (KiB) 206392

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 1187
/proc/meminfo: memFree=1702880/2055920 swapFree=4180408/4192956
[pid=1178] ppid=1176 vsize=206392 CPUtime=637.35
/proc/1178/stat : 1178 (xsolve) R 1176 1178 1044 0 -1 4194304 44677 0 0 0 63713 22 0 0 25 0 1 0 1553746794 211345408 44447 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/1178/statm: 51598 44447 400 177 0 50501 0
Current children cumulated CPU time (s) 637.35
Current children cumulated vsize (KiB) 206392


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

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 1188
/proc/meminfo: memFree=1702680/2055920 swapFree=4180408/4192956
[pid=1178] ppid=1176 vsize=206392 CPUtime=815.9
/proc/1178/stat : 1178 (xsolve) R 1176 1178 1044 0 -1 4194304 44677 0 0 0 81568 22 0 0 25 0 1 0 1553746794 211345408 44447 996147200 134512640 135239763 4294956192 18446744073709551615 134532191 0 0 4096 0 0 0 0 17 1 0 0
/proc/1178/statm: 51598 44447 400 177 0 50501 0
Current children cumulated CPU time (s) 815.9
Current children cumulated vsize (KiB) 206392

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 1188
/proc/meminfo: memFree=1702488/2055920 swapFree=4180408/4192956
[pid=1178] ppid=1176 vsize=206392 CPUtime=875.4
/proc/1178/stat : 1178 (xsolve) R 1176 1178 1044 0 -1 4194304 44677 0 0 0 87518 22 0 0 25 0 1 0 1553746794 211345408 44447 996147200 134512640 135239763 4294956192 18446744073709551615 134535354 0 0 4096 0 0 0 0 17 1 0 0
/proc/1178/statm: 51598 44447 400 177 0 50501 0
Current children cumulated CPU time (s) 875.4
Current children cumulated vsize (KiB) 206392

[startup+942.302 s]
/proc/loadavg: 1.94 1.98 1.99 3/83 1276
/proc/meminfo: memFree=1703784/2055920 swapFree=4180408/4192956
[pid=1178] ppid=1176 vsize=206392 CPUtime=935.09
/proc/1178/stat : 1178 (xsolve) R 1176 1178 1044 0 -1 4194304 44677 0 0 0 93485 24 0 0 25 0 1 0 1553746794 211345408 44447 996147200 134512640 135239763 4294956192 18446744073709551615 134543040 0 0 4096 0 0 0 0 17 0 0 0
/proc/1178/statm: 51598 44447 400 177 0 50501 0
Current children cumulated CPU time (s) 935.09
Current children cumulated vsize (KiB) 206392

[startup+1002.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/83 1276
/proc/meminfo: memFree=1608104/2055920 swapFree=4180408/4192956
[pid=1178] ppid=1176 vsize=206392 CPUtime=995.05
/proc/1178/stat : 1178 (xsolve) R 1176 1178 1044 0 -1 4194304 44677 0 0 0 99479 26 0 0 25 0 1 0 1553746794 211345408 44447 996147200 134512640 135239763 4294956192 18446744073709551615 134535352 0 0 4096 0 0 0 0 17 0 0 0
/proc/1178/statm: 51598 44447 400 177 0 50501 0
Current children cumulated CPU time (s) 995.05
Current children cumulated vsize (KiB) 206392

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 1276
/proc/meminfo: memFree=1531240/2055920 swapFree=4180408/4192956
[pid=1178] ppid=1176 vsize=206392 CPUtime=1055.02
/proc/1178/stat : 1178 (xsolve) R 1176 1178 1044 0 -1 4194304 44677 0 0 0 105475 27 0 0 25 0 1 0 1553746794 211345408 44447 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/1178/statm: 51598 44447 400 177 0 50501 0
Current children cumulated CPU time (s) 1055.02
Current children cumulated vsize (KiB) 206392

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 1276
/proc/meminfo: memFree=1416552/2055920 swapFree=4180408/4192956
[pid=1178] ppid=1176 vsize=206392 CPUtime=1114.98
/proc/1178/stat : 1178 (xsolve) R 1176 1178 1044 0 -1 4194304 44677 0 0 0 111470 28 0 0 25 0 1 0 1553746794 211345408 44447 996147200 134512640 135239763 4294956192 18446744073709551615 134543098 0 0 4096 0 0 0 0 17 0 0 0
/proc/1178/statm: 51598 44447 400 177 0 50501 0
Current children cumulated CPU time (s) 1114.98
Current children cumulated vsize (KiB) 206392

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 1276
/proc/meminfo: memFree=1292520/2055920 swapFree=4180408/4192956
[pid=1178] ppid=1176 vsize=206392 CPUtime=1174.94
/proc/1178/stat : 1178 (xsolve) R 1176 1178 1044 0 -1 4194304 44677 0 0 0 117464 30 0 0 25 0 1 0 1553746794 211345408 44447 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/1178/statm: 51598 44447 400 177 0 50501 0
Current children cumulated CPU time (s) 1174.94
Current children cumulated vsize (KiB) 206392

[startup+1242.3 s]
/proc/loadavg: 2.03 2.00 2.00 3/83 1276
/proc/meminfo: memFree=1114472/2055920 swapFree=4180408/4192956
[pid=1178] ppid=1176 vsize=206392 CPUtime=1234.91
/proc/1178/stat : 1178 (xsolve) R 1176 1178 1044 0 -1 4194304 44677 0 0 0 123457 34 0 0 25 0 1 0 1553746794 211345408 44447 996147200 134512640 135239763 4294956192 18446744073709551615 134543098 0 0 4096 0 0 0 0 17 0 0 0
/proc/1178/statm: 51598 44447 400 177 0 50501 0
Current children cumulated CPU time (s) 1234.91
Current children cumulated vsize (KiB) 206392

[startup+1302.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/83 1276
/proc/meminfo: memFree=912488/2055920 swapFree=4180408/4192956
[pid=1178] ppid=1176 vsize=206392 CPUtime=1294.87
/proc/1178/stat : 1178 (xsolve) R 1176 1178 1044 0 -1 4194304 44677 0 0 0 129450 37 0 0 25 0 1 0 1553746794 211345408 44447 996147200 134512640 135239763 4294956192 18446744073709551615 134541296 0 0 4096 0 0 0 0 17 0 0 0
/proc/1178/statm: 51598 44447 400 177 0 50501 0
Current children cumulated CPU time (s) 1294.87
Current children cumulated vsize (KiB) 206392

[startup+1362.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/83 1276
/proc/meminfo: memFree=712808/2055920 swapFree=4180408/4192956
[pid=1178] ppid=1176 vsize=206392 CPUtime=1354.82
/proc/1178/stat : 1178 (xsolve) R 1176 1178 1044 0 -1 4194304 44677 0 0 0 135442 40 0 0 25 0 1 0 1553746794 211345408 44447 996147200 134512640 135239763 4294956192 18446744073709551615 134543174 0 0 4096 0 0 0 0 17 0 0 0
/proc/1178/statm: 51598 44447 400 177 0 50501 0
Current children cumulated CPU time (s) 1354.82
Current children cumulated vsize (KiB) 206392

[startup+1422.31 s]
/proc/loadavg: 2.15 2.06 2.01 3/83 1276
/proc/meminfo: memFree=503080/2055920 swapFree=4180408/4192956
[pid=1178] ppid=1176 vsize=206392 CPUtime=1414.79
/proc/1178/stat : 1178 (xsolve) R 1176 1178 1044 0 -1 4194304 44677 0 0 0 141436 43 0 0 25 0 1 0 1553746794 211345408 44447 996147200 134512640 135239763 4294956192 18446744073709551615 134820115 0 0 4096 0 0 0 0 17 0 0 0
/proc/1178/statm: 51598 44447 400 177 0 50501 0
Current children cumulated CPU time (s) 1414.79
Current children cumulated vsize (KiB) 206392

[startup+1482.3 s]
/proc/loadavg: 2.09 2.06 2.01 3/75 1278
/proc/meminfo: memFree=175976/2055920 swapFree=4180408/4192956
[pid=1178] ppid=1176 vsize=206392 CPUtime=1474.76
/proc/1178/stat : 1178 (xsolve) R 1176 1178 1044 0 -1 4194304 44677 0 0 0 147429 47 0 0 25 0 1 0 1553746794 211345408 44447 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/1178/statm: 51598 44447 400 177 0 50501 0
Current children cumulated CPU time (s) 1474.76
Current children cumulated vsize (KiB) 206392

[startup+1542.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/75 1278
/proc/meminfo: memFree=15784/2055920 swapFree=4180408/4192956
[pid=1178] ppid=1176 vsize=206392 CPUtime=1534.72
/proc/1178/stat : 1178 (xsolve) R 1176 1178 1044 0 -1 4194304 44677 0 0 0 153425 47 0 0 25 0 1 0 1553746794 211345408 44447 996147200 134512640 135239763 4294956192 18446744073709551615 134539536 0 0 4096 0 0 0 0 17 0 0 0
/proc/1178/statm: 51598 44447 400 177 0 50501 0
Current children cumulated CPU time (s) 1534.72
Current children cumulated vsize (KiB) 206392

[startup+1602.3 s]
/proc/loadavg: 2.03 2.05 2.01 3/75 1278
/proc/meminfo: memFree=16040/2055920 swapFree=4180408/4192956
[pid=1178] ppid=1176 vsize=206392 CPUtime=1594.7
/proc/1178/stat : 1178 (xsolve) R 1176 1178 1044 0 -1 4194304 44677 0 0 0 159423 47 0 0 25 0 1 0 1553746794 211345408 44447 996147200 134512640 135239763 4294956192 18446744073709551615 134541338 0 0 4096 0 0 0 0 17 0 0 0
/proc/1178/statm: 51598 44447 400 177 0 50501 0
Current children cumulated CPU time (s) 1594.7
Current children cumulated vsize (KiB) 206392

[startup+1662.3 s]
/proc/loadavg: 2.12 2.07 2.01 3/73 1308
/proc/meminfo: memFree=1704760/2055920 swapFree=4180408/4192956
[pid=1178] ppid=1176 vsize=206392 CPUtime=1654.51
/proc/1178/stat : 1178 (xsolve) R 1176 1178 1044 0 -1 4194304 44677 0 0 0 165402 49 0 0 25 0 1 0 1553746794 211345408 44447 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/1178/statm: 51598 44447 400 177 0 50501 0
Current children cumulated CPU time (s) 1654.51
Current children cumulated vsize (KiB) 206392

[startup+1722.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/73 1308
/proc/meminfo: memFree=1704568/2055920 swapFree=4180408/4192956
[pid=1178] ppid=1176 vsize=206392 CPUtime=1714.27
/proc/1178/stat : 1178 (xsolve) R 1176 1178 1044 0 -1 4194304 44677 0 0 0 171378 49 0 0 25 0 1 0 1553746794 211345408 44447 996147200 134512640 135239763 4294956192 18446744073709551615 134535710 0 0 4096 0 0 0 0 17 1 0 0
/proc/1178/statm: 51598 44447 400 177 0 50501 0
Current children cumulated CPU time (s) 1714.27
Current children cumulated vsize (KiB) 206392

[startup+1782.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/73 1308
/proc/meminfo: memFree=1704312/2055920 swapFree=4180408/4192956
[pid=1178] ppid=1176 vsize=206392 CPUtime=1774.03
/proc/1178/stat : 1178 (xsolve) R 1176 1178 1044 0 -1 4194304 44677 0 0 0 177354 49 0 0 25 0 1 0 1553746794 211345408 44447 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/1178/statm: 51598 44447 400 177 0 50501 0
Current children cumulated CPU time (s) 1774.03
Current children cumulated vsize (KiB) 206392



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.41 s]
/proc/loadavg: 2.01 2.04 2.00 3/73 1308
/proc/meminfo: memFree=1704248/2055920 swapFree=4180408/4192956
[pid=1178] ppid=1176 vsize=206392 CPUtime=1800.03
/proc/1178/stat : 1178 (xsolve) R 1176 1178 1044 0 -1 4194304 44677 0 0 0 179954 49 0 0 25 0 1 0 1553746794 211345408 44447 996147200 134512640 135239763 4294956192 18446744073709551615 134534752 0 0 4096 0 0 0 0 17 1 0 0
/proc/1178/statm: 51598 44447 400 177 0 50501 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 206392

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.44
CPU time (s): 1800.07
CPU user time (s): 1799.54
CPU system time (s): 0.527919
CPU usage (%): 99.5369
Max. virtual memory (cumulated for all children) (KiB): 206392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.54
system time used= 0.527919
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44677
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= 25046

runsolver used 1.93071 second user time and 5.16122 second system time

The end

Launcher Data (download as text)

Begin job on node55 at 2008-07-05 08:53:20
IDJOB=1086702
IDBENCH=57863
IDSOLVER=357
FILE ID=node55/1086702-1215240800
PBS_JOBID= 7881995
Free space on /tmp= 66420 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/fapp/fapp24/normalized-fapp24-2000-7.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dyn -sac 3 -ds 2 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1086702-1215240800/watcher-1086702-1215240800 -o /tmp/evaluation-result-1086702-1215240800/solver-1086702-1215240800 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1086702-1215240800.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5e9cbe4379af043e5c10a73f4d59f1d6
RANDOM SEED=1106692430

node55.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1882776 kB
Buffers:          4116 kB
Cached:          62992 kB
SwapCached:       6468 kB
Active:         107196 kB
Inactive:        16504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1882776 kB
SwapTotal:     4192956 kB
SwapFree:      4180408 kB
Dirty:            5000 kB
Writeback:           0 kB
Mapped:          63236 kB
Slab:            34732 kB
Committed_AS:  3180308 kB
PageTables:       1796 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66420 MiB
End job on node55 at 2008-07-05 09:23:30