Trace number 1057001

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
mddc-solv 2008-06-09? (TO) 1800.03 1801.21

General information on the benchmark

Namecsp/rand-3-24-24/
normalized-rand-3-24-24-76-632-14_ext.xml
MD5SUM6f9ea1c2fba5afd2c11e2b260c573d4f
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1189.87
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints75
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension75
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.17	c loading... 0.92 secs
0.88/0.94	c smallest 521
0.88/0.94	c largest 603
0.88/0.94	c average 601.867
0.88/0.94

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-1057001-1215107578/watcher-1057001-1215107578 -o /tmp/evaluation-result-1057001-1215107578/solver-1057001-1215107578 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1057001-1215107578.xml 

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


[startup+0 s]
/proc/loadavg: 1.59 1.94 1.70 4/81 10815
/proc/meminfo: memFree=1680808/2055920 swapFree=4179472/4192956
[pid=10815] ppid=10813 vsize=9940 CPUtime=0.2
/proc/10815/stat : 10815 (solver) R 10813 10815 10647 0 -1 4194304 2172 0 0 0 19 1 0 0 19 0 1 0 1989733457 10178560 1685 996147200 134512640 134773262 4294956256 18446744073709551615 6295255 0 0 4096 0 0 0 0 17 1 0 0
/proc/10815/statm: 2485 1685 338 63 0 1502 0

[startup+0.308904 s]
/proc/loadavg: 1.59 1.94 1.70 4/81 10815
/proc/meminfo: memFree=1680808/2055920 swapFree=4179472/4192956
[pid=10815] ppid=10813 vsize=10368 CPUtime=0.29
/proc/10815/stat : 10815 (solver) R 10813 10815 10647 0 -1 4194304 2306 0 0 0 28 1 0 0 20 0 1 0 1989733457 10616832 1819 996147200 134512640 134773262 4294956256 18446744073709551615 6295255 0 0 4096 0 0 0 0 17 1 0 0
/proc/10815/statm: 2592 1819 338 63 0 1609 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10368

[startup+0.402925 s]
/proc/loadavg: 1.59 1.94 1.70 4/81 10815
/proc/meminfo: memFree=1680808/2055920 swapFree=4179472/4192956
[pid=10815] ppid=10813 vsize=11120 CPUtime=0.39
/proc/10815/stat : 10815 (solver) R 10813 10815 10647 0 -1 4194304 2437 0 0 0 38 1 0 0 20 0 1 0 1989733457 11386880 1950 996147200 134512640 134773262 4294956256 18446744073709551615 134531100 0 0 4096 0 0 0 0 17 1 0 0
/proc/10815/statm: 2780 1950 338 63 0 1797 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 11120

[startup+0.501944 s]
/proc/loadavg: 1.59 1.94 1.70 4/81 10815
/proc/meminfo: memFree=1680808/2055920 swapFree=4179472/4192956
[pid=10815] ppid=10813 vsize=11488 CPUtime=0.48
/proc/10815/stat : 10815 (solver) R 10813 10815 10647 0 -1 4194304 2566 0 0 0 47 1 0 0 21 0 1 0 1989733457 11763712 2079 996147200 134512640 134773262 4294956256 18446744073709551615 6295255 0 0 4096 0 0 0 0 17 1 0 0
/proc/10815/statm: 2872 2079 338 63 0 1889 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 11488

[startup+0.701986 s]
/proc/loadavg: 1.59 1.94 1.70 4/81 10815
/proc/meminfo: memFree=1680808/2055920 swapFree=4179472/4192956
[pid=10815] ppid=10813 vsize=12672 CPUtime=0.68
/proc/10815/stat : 10815 (solver) R 10813 10815 10647 0 -1 4194304 2835 0 0 0 66 2 0 0 23 0 1 0 1989733457 12976128 2348 996147200 134512640 134773262 4294956256 18446744073709551615 134536429 0 0 4096 0 0 0 0 17 1 0 0
/proc/10815/statm: 3168 2348 338 63 0 2185 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 12672

[startup+1.50114 s]
/proc/loadavg: 1.59 1.94 1.70 3/82 10816
/proc/meminfo: memFree=1674848/2055920 swapFree=4179472/4192956
[pid=10815] ppid=10813 vsize=9456 CPUtime=1.48
/proc/10815/stat : 10815 (solver) R 10813 10815 10647 0 -1 4194304 3272 0 0 0 145 3 0 0 25 0 1 0 1989733457 9682944 1758 996147200 134512640 134773262 4294956256 18446744073709551615 134529659 0 0 4096 0 0 0 0 17 1 0 0
/proc/10815/statm: 2364 1758 365 63 0 1381 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9456

[startup+3.10145 s]
/proc/loadavg: 1.71 1.95 1.71 4/82 10816
/proc/meminfo: memFree=1635040/2055920 swapFree=4179472/4192956
[pid=10815] ppid=10813 vsize=9456 CPUtime=3.06
/proc/10815/stat : 10815 (solver) R 10813 10815 10647 0 -1 4194304 3272 0 0 0 303 3 0 0 25 0 1 0 1989733457 9682944 1758 996147200 134512640 134773262 4294956256 18446744073709551615 134529685 0 0 4096 0 0 0 0 17 1 0 0
/proc/10815/statm: 2364 1758 365 63 0 1381 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 9456

[startup+6.30108 s]
/proc/loadavg: 1.71 1.95 1.71 3/82 10816
/proc/meminfo: memFree=1575520/2055920 swapFree=4179472/4192956
[pid=10815] ppid=10813 vsize=9456 CPUtime=6.23
/proc/10815/stat : 10815 (solver) R 10813 10815 10647 0 -1 4194304 3272 0 0 0 620 3 0 0 25 0 1 0 1989733457 9682944 1758 996147200 134512640 134773262 4294956256 18446744073709551615 134529837 0 0 4096 0 0 0 0 17 1 0 0
/proc/10815/statm: 2364 1758 365 63 0 1381 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 9456

[startup+12.7013 s]
/proc/loadavg: 1.75 1.95 1.71 3/82 10816
/proc/meminfo: memFree=1566120/2055920 swapFree=4179472/4192956
[pid=10815] ppid=10813 vsize=9456 CPUtime=12.57
/proc/10815/stat : 10815 (solver) R 10813 10815 10647 0 -1 4194304 3272 0 0 0 1254 3 0 0 25 0 1 0 1989733457 9682944 1758 996147200 134512640 134773262 4294956256 18446744073709551615 134529937 0 0 4096 0 0 0 0 17 1 0 0
/proc/10815/statm: 2364 1758 365 63 0 1381 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 9456

[startup+25.5029 s]
/proc/loadavg: 1.79 1.95 1.71 3/82 10816
/proc/meminfo: memFree=1557800/2055920 swapFree=4179472/4192956
[pid=10815] ppid=10813 vsize=9456 CPUtime=25.26
/proc/10815/stat : 10815 (solver) R 10813 10815 10647 0 -1 4194304 3272 0 0 0 2523 3 0 0 25 0 1 0 1989733457 9682944 1758 996147200 134512640 134773262 4294956256 18446744073709551615 134529685 0 0 4096 0 0 0 0 17 1 0 0
/proc/10815/statm: 2364 1758 365 63 0 1381 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 9456

[startup+51.1029 s]
/proc/loadavg: 1.86 1.96 1.72 3/74 10817
/proc/meminfo: memFree=1594792/2055920 swapFree=4179472/4192956
[pid=10815] ppid=10813 vsize=9456 CPUtime=50.78
/proc/10815/stat : 10815 (solver) R 10813 10815 10647 0 -1 4194304 3272 0 0 0 5075 3 0 0 25 0 1 0 1989733457 9682944 1758 996147200 134512640 134773262 4294956256 18446744073709551615 134530129 0 0 4096 0 0 0 0 17 0 0 0
/proc/10815/statm: 2364 1758 365 63 0 1381 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 9456

[startup+102.302 s]
/proc/loadavg: 1.98 1.97 1.74 3/74 10817
/proc/meminfo: memFree=1594920/2055920 swapFree=4179472/4192956
[pid=10815] ppid=10813 vsize=9456 CPUtime=101.95
/proc/10815/stat : 10815 (solver) R 10813 10815 10647 0 -1 4194304 3274 0 0 0 10192 3 0 0 25 0 1 0 1989733457 9682944 1760 996147200 134512640 134773262 4294956256 18446744073709551615 134529260 0 0 4096 0 0 0 0 17 0 0 0
/proc/10815/statm: 2364 1760 365 63 0 1381 0
Current children cumulated CPU time (s) 101.95
Current children cumulated vsize (KiB) 9456

[startup+162.303 s]
/proc/loadavg: 2.03 1.99 1.75 3/74 10817
/proc/meminfo: memFree=1594856/2055920 swapFree=4179472/4192956
[pid=10815] ppid=10813 vsize=9456 CPUtime=161.92
/proc/10815/stat : 10815 (solver) R 10813 10815 10647 0 -1 4194304 3275 0 0 0 16189 3 0 0 25 0 1 0 1989733457 9682944 1761 996147200 134512640 134773262 4294956256 18446744073709551615 134529717 0 0 4096 0 0 0 0 17 0 0 0
/proc/10815/statm: 2364 1761 365 63 0 1381 0
Current children cumulated CPU time (s) 161.92
Current children cumulated vsize (KiB) 9456

[startup+222.302 s]
/proc/loadavg: 2.04 2.00 1.77 3/74 10817
/proc/meminfo: memFree=1594728/2055920 swapFree=4179472/4192956
[pid=10815] ppid=10813 vsize=9460 CPUtime=221.89
/proc/10815/stat : 10815 (solver) R 10813 10815 10647 0 -1 4194304 3277 0 0 0 22186 3 0 0 25 0 1 0 1989733457 9687040 1763 996147200 134512640 134773262 4294956256 18446744073709551615 134529828 0 0 4096 0 0 0 0 17 0 0 0
/proc/10815/statm: 2365 1763 365 63 0 1382 0
Current children cumulated CPU time (s) 221.89
Current children cumulated vsize (KiB) 9460

[startup+282.301 s]
/proc/loadavg: 2.12 2.03 1.79 3/74 10817
/proc/meminfo: memFree=1594408/2055920 swapFree=4179472/4192956
[pid=10815] ppid=10813 vsize=9460 CPUtime=281.86
/proc/10815/stat : 10815 (solver) R 10813 10815 10647 0 -1 4194304 3278 0 0 0 28183 3 0 0 25 0 1 0 1989733457 9687040 1764 996147200 134512640 134773262 4294956256 18446744073709551615 134529750 0 0 4096 0 0 0 0 17 0 0 0
/proc/10815/statm: 2365 1764 365 63 0 1382 0
Current children cumulated CPU time (s) 281.86
Current children cumulated vsize (KiB) 9460

[startup+342.301 s]
/proc/loadavg: 2.11 2.04 1.81 3/74 10817
/proc/meminfo: memFree=1594024/2055920 swapFree=4179472/4192956
[pid=10815] ppid=10813 vsize=9460 CPUtime=341.84
/proc/10815/stat : 10815 (solver) R 10813 10815 10647 0 -1 4194304 3278 0 0 0 34181 3 0 0 25 0 1 0 1989733457 9687040 1764 996147200 134512640 134773262 4294956256 18446744073709551615 134529950 0 0 4096 0 0 0 0 17 0 0 0
/proc/10815/statm: 2365 1764 365 63 0 1382 0
Current children cumulated CPU time (s) 341.84
Current children cumulated vsize (KiB) 9460

[startup+402.302 s]
/proc/loadavg: 2.10 2.04 1.83 3/74 10817
/proc/meminfo: memFree=1593960/2055920 swapFree=4179472/4192956
[pid=10815] ppid=10813 vsize=9460 CPUtime=401.81
/proc/10815/stat : 10815 (solver) R 10813 10815 10647 0 -1 4194304 3279 0 0 0 40178 3 0 0 25 0 1 0 1989733457 9687040 1765 996147200 134512640 134773262 4294956256 18446744073709551615 134529659 0 0 4096 0 0 0 0 17 0 0 0
/proc/10815/statm: 2365 1765 365 63 0 1382 0
Current children cumulated CPU time (s) 401.81
Current children cumulated vsize (KiB) 9460

[startup+462.307 s]
/proc/loadavg: 2.09 2.05 1.84 3/74 10817
/proc/meminfo: memFree=1593448/2055920 swapFree=4179472/4192956
[pid=10815] ppid=10813 vsize=9460 CPUtime=461.78
/proc/10815/stat : 10815 (solver) R 10813 10815 10647 0 -1 4194304 3279 0 0 0 46175 3 0 0 25 0 1 0 1989733457 9687040 1765 996147200 134512640 134773262 4294956256 18446744073709551615 134529536 0 0 4096 0 0 0 0 17 0 0 0
/proc/10815/statm: 2365 1765 365 63 0 1382 0
Current children cumulated CPU time (s) 461.78
Current children cumulated vsize (KiB) 9460

[startup+522.302 s]
/proc/loadavg: 2.08 2.05 1.85 3/74 10823
/proc/meminfo: memFree=1593192/2055920 swapFree=4179472/4192956
[pid=10815] ppid=10813 vsize=9460 CPUtime=521.74
/proc/10815/stat : 10815 (solver) R 10813 10815 10647 0 -1 4194304 3279 0 0 0 52171 3 0 0 25 0 1 0 1989733457 9687040 1765 996147200 134512640 134773262 4294956256 18446744073709551615 134526037 0 0 4096 0 0 0 0 17 0 0 0
/proc/10815/statm: 2365 1765 365 63 0 1382 0
Current children cumulated CPU time (s) 521.74
Current children cumulated vsize (KiB) 9460

[startup+582.301 s]
/proc/loadavg: 2.08 2.06 1.86 3/74 10823
/proc/meminfo: memFree=1590504/2055920 swapFree=4179472/4192956
[pid=10815] ppid=10813 vsize=9460 CPUtime=581.71
/proc/10815/stat : 10815 (solver) R 10813 10815 10647 0 -1 4194304 3280 0 0 0 58168 3 0 0 25 0 1 0 1989733457 9687040 1766 996147200 134512640 134773262 4294956256 18446744073709551615 134530025 0 0 4096 0 0 0 0 17 0 0 0
/proc/10815/statm: 2365 1766 365 63 0 1382 0
Current children cumulated CPU time (s) 581.71
Current children cumulated vsize (KiB) 9460

[startup+642.301 s]
/proc/loadavg: 2.07 2.06 1.87 3/74 10823
/proc/meminfo: memFree=1589160/2055920 swapFree=4179472/4192956
[pid=10815] ppid=10813 vsize=9460 CPUtime=641.68
/proc/10815/stat : 10815 (solver) R 10813 10815 10647 0 -1 4194304 3280 0 0 0 64165 3 0 0 25 0 1 0 1989733457 9687040 1766 996147200 134512640 134773262 4294956256 18446744073709551615 134529321 0 0 4096 0 0 0 0 17 0 0 0
/proc/10815/statm: 2365 1766 365 63 0 1382 0
Current children cumulated CPU time (s) 641.68
Current children cumulated vsize (KiB) 9460


################
# More data... #
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[startup+882.302 s]
/proc/loadavg: 2.06 2.06 1.91 3/74 10823
/proc/meminfo: memFree=1584360/2055920 swapFree=4179472/4192956
[pid=10815] ppid=10813 vsize=9460 CPUtime=881.57
/proc/10815/stat : 10815 (solver) R 10813 10815 10647 0 -1 4194304 3281 0 0 0 88153 4 0 0 25 0 1 0 1989733457 9687040 1767 996147200 134512640 134773262 4294956256 18446744073709551615 134529768 0 0 4096 0 0 0 0 17 0 0 0
/proc/10815/statm: 2365 1767 365 63 0 1382 0
Current children cumulated CPU time (s) 881.57
Current children cumulated vsize (KiB) 9460

[startup+942.301 s]
/proc/loadavg: 2.12 2.07 1.92 3/74 10823
/proc/meminfo: memFree=1584232/2055920 swapFree=4179472/4192956
[pid=10815] ppid=10813 vsize=9460 CPUtime=941.55
/proc/10815/stat : 10815 (solver) R 10813 10815 10647 0 -1 4194304 3281 0 0 0 94151 4 0 0 25 0 1 0 1989733457 9687040 1767 996147200 134512640 134773262 4294956256 18446744073709551615 134529659 0 0 4096 0 0 0 0 17 0 0 0
/proc/10815/statm: 2365 1767 365 63 0 1382 0
Current children cumulated CPU time (s) 941.55
Current children cumulated vsize (KiB) 9460

[startup+1002.3 s]
/proc/loadavg: 2.11 2.07 1.93 3/74 10823
/proc/meminfo: memFree=1584232/2055920 swapFree=4179472/4192956
[pid=10815] ppid=10813 vsize=9460 CPUtime=1001.52
/proc/10815/stat : 10815 (solver) R 10813 10815 10647 0 -1 4194304 3282 0 0 0 100148 4 0 0 25 0 1 0 1989733457 9687040 1768 996147200 134512640 134773262 4294956256 18446744073709551615 134529700 0 0 4096 0 0 0 0 17 0 0 0
/proc/10815/statm: 2365 1768 365 63 0 1382 0
Current children cumulated CPU time (s) 1001.52
Current children cumulated vsize (KiB) 9460

[startup+1062.3 s]
/proc/loadavg: 2.10 2.07 1.93 3/74 10823
/proc/meminfo: memFree=1579944/2055920 swapFree=4179472/4192956
[pid=10815] ppid=10813 vsize=9460 CPUtime=1061.49
/proc/10815/stat : 10815 (solver) R 10813 10815 10647 0 -1 4194304 3282 0 0 0 106145 4 0 0 25 0 1 0 1989733457 9687040 1768 996147200 134512640 134773262 4294956256 18446744073709551615 134529950 0 0 4096 0 0 0 0 17 0 0 0
/proc/10815/statm: 2365 1768 365 63 0 1382 0
Current children cumulated CPU time (s) 1061.49
Current children cumulated vsize (KiB) 9460

[startup+1122.31 s]
/proc/loadavg: 2.09 2.07 1.94 3/74 10823
/proc/meminfo: memFree=1575528/2055920 swapFree=4179472/4192956
[pid=10815] ppid=10813 vsize=9580 CPUtime=1121.46
/proc/10815/stat : 10815 (solver) R 10813 10815 10647 0 -1 4194304 3283 0 0 0 112142 4 0 0 25 0 1 0 1989733457 9809920 1769 996147200 134512640 134773262 4294956256 18446744073709551615 134529946 0 0 4096 0 0 0 0 17 0 0 0
/proc/10815/statm: 2395 1769 365 63 0 1412 0
Current children cumulated CPU time (s) 1121.46
Current children cumulated vsize (KiB) 9580

[startup+1182.3 s]
/proc/loadavg: 2.08 2.07 1.94 3/74 10823
/proc/meminfo: memFree=1575464/2055920 swapFree=4179472/4192956
[pid=10815] ppid=10813 vsize=9580 CPUtime=1181.42
/proc/10815/stat : 10815 (solver) R 10813 10815 10647 0 -1 4194304 3283 0 0 0 118138 4 0 0 25 0 1 0 1989733457 9809920 1769 996147200 134512640 134773262 4294956256 18446744073709551615 134529747 0 0 4096 0 0 0 0 17 0 0 0
/proc/10815/statm: 2395 1769 365 63 0 1412 0
Current children cumulated CPU time (s) 1181.42
Current children cumulated vsize (KiB) 9580

[startup+1242.3 s]
/proc/loadavg: 2.08 2.07 1.95 3/74 10823
/proc/meminfo: memFree=1575272/2055920 swapFree=4179472/4192956
[pid=10815] ppid=10813 vsize=9580 CPUtime=1241.39
/proc/10815/stat : 10815 (solver) R 10813 10815 10647 0 -1 4194304 3283 0 0 0 124135 4 0 0 25 0 1 0 1989733457 9809920 1769 996147200 134512640 134773262 4294956256 18446744073709551615 134529750 0 0 4096 0 0 0 0 17 0 0 0
/proc/10815/statm: 2395 1769 365 63 0 1412 0
Current children cumulated CPU time (s) 1241.39
Current children cumulated vsize (KiB) 9580

[startup+1302.3 s]
/proc/loadavg: 2.07 2.07 1.95 3/74 10823
/proc/meminfo: memFree=1575272/2055920 swapFree=4179472/4192956
[pid=10815] ppid=10813 vsize=9580 CPUtime=1301.36
/proc/10815/stat : 10815 (solver) R 10813 10815 10647 0 -1 4194304 3283 0 0 0 130132 4 0 0 25 0 1 0 1989733457 9809920 1769 996147200 134512640 134773262 4294956256 18446744073709551615 134529931 0 0 4096 0 0 0 0 17 0 0 0
/proc/10815/statm: 2395 1769 365 63 0 1412 0
Current children cumulated CPU time (s) 1301.36
Current children cumulated vsize (KiB) 9580

[startup+1362.3 s]
/proc/loadavg: 2.07 2.07 1.96 3/74 10823
/proc/meminfo: memFree=1575208/2055920 swapFree=4179472/4192956
[pid=10815] ppid=10813 vsize=9580 CPUtime=1361.33
/proc/10815/stat : 10815 (solver) R 10813 10815 10647 0 -1 4194304 3283 0 0 0 136129 4 0 0 25 0 1 0 1989733457 9809920 1769 996147200 134512640 134773262 4294956256 18446744073709551615 134530044 0 0 4096 0 0 0 0 17 0 0 0
/proc/10815/statm: 2395 1769 365 63 0 1412 0
Current children cumulated CPU time (s) 1361.33
Current children cumulated vsize (KiB) 9580

[startup+1422.3 s]
/proc/loadavg: 2.06 2.07 1.96 3/74 10823
/proc/meminfo: memFree=1574824/2055920 swapFree=4179472/4192956
[pid=10815] ppid=10813 vsize=9580 CPUtime=1421.3
/proc/10815/stat : 10815 (solver) R 10813 10815 10647 0 -1 4194304 3283 0 0 0 142126 4 0 0 25 0 1 0 1989733457 9809920 1769 996147200 134512640 134773262 4294956256 18446744073709551615 134529814 0 0 4096 0 0 0 0 17 0 0 0
/proc/10815/statm: 2395 1769 365 63 0 1412 0
Current children cumulated CPU time (s) 1421.3
Current children cumulated vsize (KiB) 9580

[startup+1482.3 s]
/proc/loadavg: 2.06 2.06 1.97 3/74 10823
/proc/meminfo: memFree=1570472/2055920 swapFree=4179472/4192956
[pid=10815] ppid=10813 vsize=9580 CPUtime=1481.27
/proc/10815/stat : 10815 (solver) R 10813 10815 10647 0 -1 4194304 3283 0 0 0 148123 4 0 0 25 0 1 0 1989733457 9809920 1769 996147200 134512640 134773262 4294956256 18446744073709551615 134529671 0 0 4096 0 0 0 0 17 0 0 0
/proc/10815/statm: 2395 1769 365 63 0 1412 0
Current children cumulated CPU time (s) 1481.27
Current children cumulated vsize (KiB) 9580

[startup+1542.3 s]
/proc/loadavg: 2.06 2.07 1.97 3/74 10823
/proc/meminfo: memFree=1565736/2055920 swapFree=4179472/4192956
[pid=10815] ppid=10813 vsize=9580 CPUtime=1541.24
/proc/10815/stat : 10815 (solver) R 10813 10815 10647 0 -1 4194304 3283 0 0 0 154120 4 0 0 25 0 1 0 1989733457 9809920 1769 996147200 134512640 134773262 4294956256 18446744073709551615 134529861 0 0 4096 0 0 0 0 17 0 0 0
/proc/10815/statm: 2395 1769 365 63 0 1412 0
Current children cumulated CPU time (s) 1541.24
Current children cumulated vsize (KiB) 9580

[startup+1602.3 s]
/proc/loadavg: 2.12 2.08 1.99 3/74 10823
/proc/meminfo: memFree=1562984/2055920 swapFree=4179472/4192956
[pid=10815] ppid=10813 vsize=9580 CPUtime=1601.21
/proc/10815/stat : 10815 (solver) R 10813 10815 10647 0 -1 4194304 3283 0 0 0 160117 4 0 0 25 0 1 0 1989733457 9809920 1769 996147200 134512640 134773262 4294956256 18446744073709551615 134529717 0 0 4096 0 0 0 0 17 0 0 0
/proc/10815/statm: 2395 1769 365 63 0 1412 0
Current children cumulated CPU time (s) 1601.21
Current children cumulated vsize (KiB) 9580

[startup+1662.3 s]
/proc/loadavg: 2.11 2.08 1.99 3/74 10823
/proc/meminfo: memFree=1562984/2055920 swapFree=4179472/4192956
[pid=10815] ppid=10813 vsize=9580 CPUtime=1661.19
/proc/10815/stat : 10815 (solver) R 10813 10815 10647 0 -1 4194304 3283 0 0 0 166114 5 0 0 25 0 1 0 1989733457 9809920 1769 996147200 134512640 134773262 4294956256 18446744073709551615 134529931 0 0 4096 0 0 0 0 17 0 0 0
/proc/10815/statm: 2395 1769 365 63 0 1412 0
Current children cumulated CPU time (s) 1661.19
Current children cumulated vsize (KiB) 9580

[startup+1722.3 s]
/proc/loadavg: 2.10 2.08 2.00 3/74 10823
/proc/meminfo: memFree=1562920/2055920 swapFree=4179472/4192956
[pid=10815] ppid=10813 vsize=9580 CPUtime=1721.16
/proc/10815/stat : 10815 (solver) R 10813 10815 10647 0 -1 4194304 3283 0 0 0 172111 5 0 0 25 0 1 0 1989733457 9809920 1769 996147200 134512640 134773262 4294956256 18446744073709551615 134529946 0 0 4096 0 0 0 0 17 0 0 0
/proc/10815/statm: 2395 1769 365 63 0 1412 0
Current children cumulated CPU time (s) 1721.16
Current children cumulated vsize (KiB) 9580

[startup+1782.31 s]
/proc/loadavg: 2.09 2.08 2.00 3/74 10823
/proc/meminfo: memFree=1562728/2055920 swapFree=4179472/4192956
[pid=10815] ppid=10813 vsize=9580 CPUtime=1781.13
/proc/10815/stat : 10815 (solver) R 10813 10815 10647 0 -1 4194304 3283 0 0 0 178108 5 0 0 25 0 1 0 1989733457 9809920 1769 996147200 134512640 134773262 4294956256 18446744073709551615 134529918 0 0 4096 0 0 0 0 17 0 0 0
/proc/10815/statm: 2395 1769 365 63 0 1412 0
Current children cumulated CPU time (s) 1781.13
Current children cumulated vsize (KiB) 9580



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.2 s]
/proc/loadavg: 2.07 2.07 2.00 3/74 10823
/proc/meminfo: memFree=1562728/2055920 swapFree=4179472/4192956
[pid=10815] ppid=10813 vsize=9580 CPUtime=1800.02
/proc/10815/stat : 10815 (solver) R 10813 10815 10647 0 -1 4194304 3283 0 0 0 179997 5 0 0 25 0 1 0 1989733457 9809920 1769 996147200 134512640 134773262 4294956256 18446744073709551615 134529713 0 0 4096 0 0 0 0 17 0 0 0
/proc/10815/statm: 2395 1769 365 63 0 1412 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 9580

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

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

[startup+1801.2 s]
/proc/loadavg: 2.07 2.07 2.00 3/74 10823
/proc/meminfo: memFree=1562728/2055920 swapFree=4179472/4192956
[pid=10815] ppid=10813 vsize=9580 CPUtime=1800.02
/proc/10815/stat : 10815 (solver) R 10813 10815 10647 0 -1 4194304 3283 0 0 0 179997 5 0 0 25 0 1 0 1989733457 9809920 1769 996147200 134512640 134773262 4294956256 18446744073709551615 134529713 0 0 4096 0 0 0 0 17 0 0 0
/proc/10815/statm: 2395 1769 365 63 0 1412 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 9580

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.21
CPU time (s): 1800.03
CPU user time (s): 1799.97
CPU system time (s): 0.056991
CPU usage (%): 99.9346
Max. virtual memory (cumulated for all children) (KiB): 13792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.056991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3283
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= 5996

runsolver used 2.43663 second user time and 5.52916 second system time

The end

Launcher Data (download as text)

Begin job on node1 at 2008-07-03 19:52:58
IDJOB=1057001
IDBENCH=53986
IDSOLVER=311
FILE ID=node1/1057001-1215107578
PBS_JOBID= 7877201
Free space on /tmp= 66540 MiB

SOLVER NAME= mddc-solv 2008-06-09
BENCH NAME= CPAI08/csp/rand-3-24-24/normalized-rand-3-24-24-76-632-14_ext.xml
COMMAND LINE= HOME/solver BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1057001-1215107578/watcher-1057001-1215107578 -o /tmp/evaluation-result-1057001-1215107578/solver-1057001-1215107578 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1057001-1215107578.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6f9ea1c2fba5afd2c11e2b260c573d4f
RANDOM SEED=766603784

node1.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		: 3000.265
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		: 3000.265
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:       1681288 kB
Buffers:         11660 kB
Cached:         196172 kB
SwapCached:       7796 kB
Active:         228288 kB
Inactive:        93412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1681288 kB
SwapTotal:     4192956 kB
SwapFree:      4179472 kB
Dirty:            9348 kB
Writeback:           0 kB
Mapped:         127340 kB
Slab:            38004 kB
Committed_AS:  3818108 kB
PageTables:       2116 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= 66524 MiB
End job on node1 at 2008-07-03 20:23:02