Trace number 2086774

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
pcs-restart 0.3.2? (TO) 1800.09 1803.46

General information on the benchmark

Namecsp/js-taillard-20/
normalized-js-taillard-20-105-3.xml
MD5SUM223aaf1483a6ca1bf0f0bb4b746a8074
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 benchmark39.252
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints4180
Maximum constraint arity2
Maximum domain size1748
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4180
Global constraints used (with number of constraints)

Solver Data 

0.00/0.01	c has big domains
0.00/0.01	c big-domain mode
0.00/0.02	c Seed is 1716710355
0.00/0.02	c Constructing HOME/instance-2086774-1247726786.xml  with 27360 constraints
0.38/0.46	c Solving

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2086774-1247726786/watcher-2086774-1247726786 -o /tmp/evaluation-result-2086774-1247726786/solver-2086774-1247726786 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1716710355 HOME/instance-2086774-1247726786.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.85 1.97 1.99 4/72 12669
/proc/meminfo: memFree=1386480/2055920 swapFree=4192812/4192956
[pid=12669] ppid=12667 vsize=18576 CPUtime=0
/proc/12669/stat : 12669 (runsolver) R 12667 12669 12632 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 59742479 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 236437695783 0 0 4096 24578 0 0 0 17 1 0 0
/proc/12669/statm: 4644 284 249 26 0 2626 0

[startup+0.0935509 s]
/proc/loadavg: 1.85 1.97 1.99 4/72 12669
/proc/meminfo: memFree=1386480/2055920 swapFree=4192812/4192956
[pid=12669] ppid=12667 vsize=6184 CPUtime=0.07
/proc/12669/stat : 12669 (pcs.big) R 12667 12669 12632 0 -1 4194304 1207 663 0 0 7 0 0 0 23 0 1 0 59742479 6332416 805 996147200 134512640 135215973 4294956304 18446744073709551615 8572541 0 0 4096 0 0 0 0 17 1 0 0
/proc/12669/statm: 1546 805 388 171 0 471 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6184

[startup+0.102549 s]
/proc/loadavg: 1.85 1.97 1.99 4/72 12669
/proc/meminfo: memFree=1386480/2055920 swapFree=4192812/4192956
[pid=12669] ppid=12667 vsize=6520 CPUtime=0.08
/proc/12669/stat : 12669 (pcs.big) R 12667 12669 12632 0 -1 4194304 1287 663 0 0 8 0 0 0 23 0 1 0 59742479 6676480 844 996147200 134512640 135215973 4294956304 18446744073709551615 4158911806 0 0 4096 0 0 0 0 17 1 0 0
/proc/12669/statm: 1630 844 388 171 0 555 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6520

[startup+0.302577 s]
/proc/loadavg: 1.85 1.97 1.99 4/72 12669
/proc/meminfo: memFree=1386480/2055920 swapFree=4192812/4192956
[pid=12669] ppid=12667 vsize=11016 CPUtime=0.27
/proc/12669/stat : 12669 (pcs.big) R 12667 12669 12632 0 -1 4194304 2707 663 0 0 26 1 0 0 25 0 1 0 59742479 11280384 1800 996147200 134512640 135215973 4294956304 18446744073709551615 134632440 0 0 4096 0 0 0 0 17 1 0 0
/proc/12669/statm: 2754 1800 388 171 0 1679 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 11016

[startup+0.702629 s]
/proc/loadavg: 1.85 1.97 1.99 4/72 12669
/proc/meminfo: memFree=1386480/2055920 swapFree=4192812/4192956
[pid=12669] ppid=12667 vsize=23740 CPUtime=0.68
/proc/12669/stat : 12669 (pcs.big) R 12667 12669 12632 0 -1 4194304 6023 663 0 0 65 3 0 0 25 0 1 0 59742479 24309760 4310 996147200 134512640 135215973 4294956304 18446744073709551615 8541819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12669/statm: 5935 4310 404 171 0 4860 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 23740

[startup+1.50171 s]
/proc/loadavg: 1.85 1.97 1.99 3/73 12674
/proc/meminfo: memFree=1365608/2055920 swapFree=4192812/4192956
[pid=12669] ppid=12667 vsize=38540 CPUtime=1.47
/proc/12669/stat : 12669 (pcs.big) R 12667 12669 12632 0 -1 4194304 11801 663 0 0 141 6 0 0 25 0 1 0 59742479 39464960 7173 996147200 134512640 135215973 4294956304 18446744073709551615 134641043 0 0 4096 0 0 0 0 17 1 0 0
/proc/12669/statm: 9635 7173 408 171 0 8560 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 38540

[startup+3.1019 s]
/proc/loadavg: 1.85 1.97 1.99 3/73 12674
/proc/meminfo: memFree=1357872/2055920 swapFree=4192812/4192956
[pid=12669] ppid=12667 vsize=38540 CPUtime=3.06
/proc/12669/stat : 12669 (pcs.big) R 12667 12669 12632 0 -1 4194304 12104 663 0 0 300 6 0 0 25 0 1 0 59742479 39464960 7476 996147200 134512640 135215973 4294956304 18446744073709551615 134648275 0 0 4096 0 0 0 0 17 1 0 0
/proc/12669/statm: 9635 7476 408 171 0 8560 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 38540

[startup+6.30127 s]
/proc/loadavg: 1.86 1.97 1.99 3/73 12674
/proc/meminfo: memFree=1357488/2055920 swapFree=4192812/4192956
[pid=12669] ppid=12667 vsize=38836 CPUtime=6.22
/proc/12669/stat : 12669 (pcs.big) R 12667 12669 12632 0 -1 4194304 12173 663 0 0 616 6 0 0 25 0 1 0 59742479 39768064 7545 996147200 134512640 135215973 4294956304 18446744073709551615 134588286 0 0 4096 0 0 0 0 17 1 0 0
/proc/12669/statm: 9709 7545 408 171 0 8634 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 38836

[startup+12.702 s]
/proc/loadavg: 1.87 1.97 1.99 3/73 12674
/proc/meminfo: memFree=1356856/2055920 swapFree=4192812/4192956
[pid=12669] ppid=12667 vsize=39104 CPUtime=12.56
/proc/12669/stat : 12669 (pcs.big) R 12667 12669 12632 0 -1 4194304 12335 663 0 0 1250 6 0 0 25 0 1 0 59742479 40042496 7700 996147200 134512640 135215973 4294956304 18446744073709551615 134587732 0 0 4096 0 0 0 0 17 1 0 0
/proc/12669/statm: 9776 7700 408 171 0 8701 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 39104

[startup+25.5025 s]
/proc/loadavg: 1.90 1.97 1.99 3/73 12674
/proc/meminfo: memFree=1354936/2055920 swapFree=4192812/4192956
[pid=12669] ppid=12667 vsize=40384 CPUtime=25.24
/proc/12669/stat : 12669 (pcs.big) R 12667 12669 12632 0 -1 4194304 12820 663 0 0 2518 6 0 0 25 0 1 0 59742479 41353216 8087 996147200 134512640 135215973 4294956304 18446744073709551615 134533294 0 0 4096 0 0 0 0 17 1 0 0
/proc/12669/statm: 10096 8087 408 171 0 9021 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 40384

[startup+51.1024 s]
/proc/loadavg: 1.93 1.97 1.99 3/73 12674
/proc/meminfo: memFree=1351032/2055920 swapFree=4192812/4192956
[pid=12669] ppid=12667 vsize=42992 CPUtime=50.6
/proc/12669/stat : 12669 (pcs.big) R 12667 12669 12632 0 -1 4194304 13787 663 0 0 5053 7 0 0 25 0 1 0 59742479 44023808 8925 996147200 134512640 135215973 4294956304 18446744073709551615 134592135 0 0 4096 0 0 0 0 17 1 0 0
/proc/12669/statm: 10748 8925 408 171 0 9673 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 42992

[startup+102.306 s]
/proc/loadavg: 1.97 1.97 1.99 3/73 12674
/proc/meminfo: memFree=1342584/2055920 swapFree=4192812/4192956
[pid=12669] ppid=12667 vsize=50568 CPUtime=101.32
/proc/12669/stat : 12669 (pcs.big) R 12667 12669 12632 0 -1 4194304 15857 663 0 0 10124 8 0 0 25 0 1 0 59742479 51781632 10738 996147200 134512640 135215973 4294956304 18446744073709551615 134590633 0 0 4096 0 0 0 0 17 1 0 0
/proc/12669/statm: 12642 10738 408 171 0 11567 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 50568

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 12674
/proc/meminfo: memFree=1329784/2055920 swapFree=4192812/4192956
[pid=12669] ppid=12667 vsize=62872 CPUtime=160.76
/proc/12669/stat : 12669 (pcs.big) R 12667 12669 12632 0 -1 4194304 19218 663 0 0 16065 11 0 0 25 0 1 0 59742479 64380928 13586 996147200 134512640 135215973 4294956304 18446744073709551615 134640988 0 0 4096 0 0 0 0 17 1 0 0
/proc/12669/statm: 15718 13586 408 171 0 14643 0
Current children cumulated CPU time (s) 160.76
Current children cumulated vsize (KiB) 62872

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 12674
/proc/meminfo: memFree=1318776/2055920 swapFree=4192812/4192956
[pid=12669] ppid=12667 vsize=72324 CPUtime=220.2
/proc/12669/stat : 12669 (pcs.big) R 12667 12669 12632 0 -1 4194304 21867 663 0 0 22008 12 0 0 25 0 1 0 59742479 74059776 15945 996147200 134512640 135215973 4294956304 18446744073709551615 134599849 0 0 4096 0 0 0 0 17 1 0 0
/proc/12669/statm: 18081 15945 408 171 0 17006 0
Current children cumulated CPU time (s) 220.2
Current children cumulated vsize (KiB) 72324

[startup+282.303 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 12674
/proc/meminfo: memFree=1309112/2055920 swapFree=4192812/4192956
[pid=12669] ppid=12667 vsize=79508 CPUtime=279.64
/proc/12669/stat : 12669 (pcs.big) R 12667 12669 12632 0 -1 4194304 23911 663 0 0 27951 13 0 0 25 0 1 0 59742479 81416192 17989 996147200 134512640 135215973 4294956304 18446744073709551615 134982947 0 0 4096 0 0 0 0 17 1 0 0
/proc/12669/statm: 19877 17989 408 171 0 18802 0
Current children cumulated CPU time (s) 279.64
Current children cumulated vsize (KiB) 79508

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 12718
/proc/meminfo: memFree=1238568/2055920 swapFree=4192812/4192956
[pid=12669] ppid=12667 vsize=91668 CPUtime=339.51
/proc/12669/stat : 12669 (pcs.big) R 12667 12669 12632 0 -1 4194304 27226 663 0 0 33932 19 0 0 25 0 1 0 59742479 93868032 20279 996147200 134512640 135215973 4294956304 18446744073709551615 4158960136 0 0 4096 0 0 0 0 17 0 0 0
/proc/12669/statm: 22917 20279 408 171 0 21842 0
Current children cumulated CPU time (s) 339.51
Current children cumulated vsize (KiB) 91668

[startup+402.303 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 12718
/proc/meminfo: memFree=1230824/2055920 swapFree=4192812/4192956
[pid=12669] ppid=12667 vsize=98440 CPUtime=399.49
/proc/12669/stat : 12669 (pcs.big) R 12667 12669 12632 0 -1 4194304 29173 663 0 0 39928 21 0 0 25 0 1 0 59742479 100802560 22226 996147200 134512640 135215973 4294956304 18446744073709551615 134640948 0 0 4096 0 0 0 0 17 0 0 0
/proc/12669/statm: 24610 22226 408 171 0 23535 0
Current children cumulated CPU time (s) 399.49
Current children cumulated vsize (KiB) 98440

[startup+462.303 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 12718
/proc/meminfo: memFree=1218472/2055920 swapFree=4192812/4192956
[pid=12669] ppid=12667 vsize=109360 CPUtime=459.46
/proc/12669/stat : 12669 (pcs.big) R 12667 12669 12632 0 -1 4194304 32217 663 0 0 45923 23 0 0 25 0 1 0 59742479 111984640 25270 996147200 134512640 135215973 4294956304 18446744073709551615 134533327 0 0 4096 0 0 0 0 17 0 0 0
/proc/12669/statm: 27340 25270 408 171 0 26265 0
Current children cumulated CPU time (s) 459.46
Current children cumulated vsize (KiB) 109360

[startup+522.303 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 12718
/proc/meminfo: memFree=1209768/2055920 swapFree=4192812/4192956
[pid=12669] ppid=12667 vsize=117352 CPUtime=519.44
/proc/12669/stat : 12669 (pcs.big) R 12667 12669 12632 0 -1 4194304 34443 663 0 0 51919 25 0 0 25 0 1 0 59742479 120168448 27496 996147200 134512640 135215973 4294956304 18446744073709551615 4158960547 0 0 4096 0 0 0 0 17 0 0 0
/proc/12669/statm: 29338 27496 408 171 0 28263 0
Current children cumulated CPU time (s) 519.44
Current children cumulated vsize (KiB) 117352

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 12718
/proc/meminfo: memFree=1202792/2055920 swapFree=4192812/4192956
[pid=12669] ppid=12667 vsize=131620 CPUtime=579.42
/proc/12669/stat : 12669 (pcs.big) R 12667 12669 12632 0 -1 4194304 38192 663 0 0 57914 28 0 0 25 0 1 0 59742479 134778880 29196 996147200 134512640 135215973 4294956304 18446744073709551615 134648275 0 0 4096 0 0 0 0 17 0 0 0
/proc/12669/statm: 32905 29196 408 171 0 31830 0
Current children cumulated CPU time (s) 579.42
Current children cumulated vsize (KiB) 131620

[startup+642.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 12718
/proc/meminfo: memFree=1193576/2055920 swapFree=4192812/4192956
[pid=12669] ppid=12667 vsize=139996 CPUtime=639.39
/proc/12669/stat : 12669 (pcs.big) R 12667 12669 12632 0 -1 4194304 40474 663 0 0 63910 29 0 0 25 0 1 0 59742479 143355904 31478 996147200 134512640 135215973 4294956304 18446744073709551615 4158960177 0 0 4096 0 0 0 0 17 0 0 0
/proc/12669/statm: 34999 31478 408 171 0 33924 0
Current children cumulated CPU time (s) 639.39
Current children cumulated vsize (KiB) 139996

[startup+702.302 s]

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

[startup+822.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 12718
/proc/meminfo: memFree=1167080/2055920 swapFree=4192812/4192956
[pid=12669] ppid=12667 vsize=163792 CPUtime=819.32
/proc/12669/stat : 12669 (pcs.big) R 12667 12669 12632 0 -1 4194304 47092 663 0 0 81899 33 0 0 25 0 1 0 59742479 167723008 38096 996147200 134512640 135215973 4294956304 18446744073709551615 134648262 0 0 4096 0 0 0 0 17 0 0 0
/proc/12669/statm: 40948 38096 408 171 0 39873 0
Current children cumulated CPU time (s) 819.32
Current children cumulated vsize (KiB) 163792

[startup+882.303 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 12724
/proc/meminfo: memFree=1157032/2055920 swapFree=4192812/4192956
[pid=12669] ppid=12667 vsize=172620 CPUtime=879.29
/proc/12669/stat : 12669 (pcs.big) R 12667 12669 12632 0 -1 4194304 49563 663 0 0 87894 35 0 0 25 0 1 0 59742479 176762880 40567 996147200 134512640 135215973 4294956304 18446744073709551615 134533182 0 0 4096 0 0 0 0 17 0 0 0
/proc/12669/statm: 43155 40567 408 171 0 42080 0
Current children cumulated CPU time (s) 879.29
Current children cumulated vsize (KiB) 172620

[startup+942.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 12724
/proc/meminfo: memFree=1144552/2055920 swapFree=4192812/4192956
[pid=12669] ppid=12667 vsize=183828 CPUtime=939.27
/proc/12669/stat : 12669 (pcs.big) R 12667 12669 12632 0 -1 4194304 52689 663 0 0 93890 37 0 0 25 0 1 0 59742479 188239872 43693 996147200 134512640 135215973 4294956304 18446744073709551615 134640948 0 0 4096 0 0 0 0 17 0 0 0
/proc/12669/statm: 45957 43693 408 171 0 44882 0
Current children cumulated CPU time (s) 939.27
Current children cumulated vsize (KiB) 183828

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 12724
/proc/meminfo: memFree=1134568/2055920 swapFree=4192812/4192956
[pid=12669] ppid=12667 vsize=192972 CPUtime=999.24
/proc/12669/stat : 12669 (pcs.big) R 12667 12669 12632 0 -1 4194304 55162 663 0 0 99885 39 0 0 25 0 1 0 59742479 197603328 46166 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 0 0 0
/proc/12669/statm: 48243 46166 408 171 0 47168 0
Current children cumulated CPU time (s) 999.24
Current children cumulated vsize (KiB) 192972

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 12724
/proc/meminfo: memFree=1125032/2055920 swapFree=4192812/4192956
[pid=12669] ppid=12667 vsize=201324 CPUtime=1059.22
/proc/12669/stat : 12669 (pcs.big) R 12667 12669 12632 0 -1 4194304 57534 663 0 0 105882 40 0 0 25 0 1 0 59742479 206155776 48538 996147200 134512640 135215973 4294956304 18446744073709551615 134600006 0 0 4096 0 0 0 0 17 0 0 0
/proc/12669/statm: 50331 48538 408 171 0 49256 0
Current children cumulated CPU time (s) 1059.22
Current children cumulated vsize (KiB) 201324

[startup+1122.3 s]
/proc/loadavg: 2.04 1.99 1.99 3/82 12724
/proc/meminfo: memFree=1116520/2055920 swapFree=4192812/4192956
[pid=12669] ppid=12667 vsize=208844 CPUtime=1119.2
/proc/12669/stat : 12669 (pcs.big) R 12667 12669 12632 0 -1 4194304 59658 663 0 0 111879 41 0 0 25 0 1 0 59742479 213856256 50662 996147200 134512640 135215973 4294956304 18446744073709551615 134677560 0 0 4096 0 0 0 0 17 0 0 0
/proc/12669/statm: 52211 50662 408 171 0 51136 0
Current children cumulated CPU time (s) 1119.2
Current children cumulated vsize (KiB) 208844

[startup+1182.3 s]
/proc/loadavg: 2.01 1.99 1.99 3/82 12724
/proc/meminfo: memFree=1098920/2055920 swapFree=4192812/4192956
[pid=12669] ppid=12667 vsize=243304 CPUtime=1179.17
/proc/12669/stat : 12669 (pcs.big) R 12667 12669 12632 0 -1 4194304 68710 663 0 0 117871 46 0 0 25 0 1 0 59742479 249143296 55039 996147200 134512640 135215973 4294956304 18446744073709551615 134648399 0 0 4096 0 0 0 0 17 0 0 0
/proc/12669/statm: 60826 55039 408 171 0 59751 0
Current children cumulated CPU time (s) 1179.17
Current children cumulated vsize (KiB) 243304

[startup+1242.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/82 12724
/proc/meminfo: memFree=1091752/2055920 swapFree=4192812/4192956
[pid=12669] ppid=12667 vsize=248940 CPUtime=1239.15
/proc/12669/stat : 12669 (pcs.big) R 12667 12669 12632 0 -1 4194304 70467 663 0 0 123868 47 0 0 25 0 1 0 59742479 254914560 56796 996147200 134512640 135215973 4294956304 18446744073709551615 134902674 0 0 4096 0 0 0 0 17 0 0 0
/proc/12669/statm: 62235 56796 408 171 0 61160 0
Current children cumulated CPU time (s) 1239.15
Current children cumulated vsize (KiB) 248940

[startup+1302.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/82 12724
/proc/meminfo: memFree=1082472/2055920 swapFree=4192812/4192956
[pid=12669] ppid=12667 vsize=257088 CPUtime=1299.13
/proc/12669/stat : 12669 (pcs.big) R 12667 12669 12632 0 -1 4194304 72775 663 0 0 129865 48 0 0 25 0 1 0 59742479 263258112 59104 996147200 134512640 135215973 4294956304 18446744073709551615 134533269 0 0 4096 0 0 0 0 17 0 0 0
/proc/12669/statm: 64272 59104 408 171 0 63197 0
Current children cumulated CPU time (s) 1299.13
Current children cumulated vsize (KiB) 257088

[startup+1362.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/82 12724
/proc/meminfo: memFree=1074280/2055920 swapFree=4192812/4192956
[pid=12669] ppid=12667 vsize=264460 CPUtime=1359.1
/proc/12669/stat : 12669 (pcs.big) R 12667 12669 12632 0 -1 4194304 74868 663 0 0 135861 49 0 0 25 0 1 0 59742479 270807040 61197 996147200 134512640 135215973 4294956304 18446744073709551615 4158960012 0 0 4096 0 0 0 0 17 0 0 0
/proc/12669/statm: 66115 61197 408 171 0 65040 0
Current children cumulated CPU time (s) 1359.1
Current children cumulated vsize (KiB) 264460

[startup+1422.31 s]
/proc/loadavg: 2.00 1.99 1.99 3/82 12724
/proc/meminfo: memFree=1065192/2055920 swapFree=4192812/4192956
[pid=12669] ppid=12667 vsize=272348 CPUtime=1419.08
/proc/12669/stat : 12669 (pcs.big) R 12667 12669 12632 0 -1 4194304 77085 663 0 0 141857 51 0 0 25 0 1 0 59742479 278884352 63414 996147200 134512640 135215973 4294956304 18446744073709551615 134591911 0 0 4096 0 0 0 0 17 0 0 0
/proc/12669/statm: 68087 63414 408 171 0 67012 0
Current children cumulated CPU time (s) 1419.08
Current children cumulated vsize (KiB) 272348

[startup+1482.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/82 12724
/proc/meminfo: memFree=1055016/2055920 swapFree=4192812/4192956
[pid=12669] ppid=12667 vsize=281352 CPUtime=1479.05
/proc/12669/stat : 12669 (pcs.big) R 12667 12669 12632 0 -1 4194304 79636 663 0 0 147853 52 0 0 25 0 1 0 59742479 288104448 65965 996147200 134512640 135215973 4294956304 18446744073709551615 134588292 0 0 4096 0 0 0 0 17 0 0 0
/proc/12669/statm: 70338 65965 408 171 0 69263 0
Current children cumulated CPU time (s) 1479.05
Current children cumulated vsize (KiB) 281352

[startup+1542.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/82 12724
/proc/meminfo: memFree=1043752/2055920 swapFree=4192812/4192956
[pid=12669] ppid=12667 vsize=291308 CPUtime=1539.02
/proc/12669/stat : 12669 (pcs.big) R 12667 12669 12632 0 -1 4194304 82398 663 0 0 153848 54 0 0 25 0 1 0 59742479 298299392 68727 996147200 134512640 135215973 4294956304 18446744073709551615 4158960486 0 0 4096 0 0 0 0 17 0 0 0
/proc/12669/statm: 72827 68727 408 171 0 71752 0
Current children cumulated CPU time (s) 1539.02
Current children cumulated vsize (KiB) 291308

[startup+1602.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/82 12724
/proc/meminfo: memFree=1033448/2055920 swapFree=4192812/4192956
[pid=12669] ppid=12667 vsize=300684 CPUtime=1599
/proc/12669/stat : 12669 (pcs.big) R 12667 12669 12632 0 -1 4194304 85006 663 0 0 159844 56 0 0 25 0 1 0 59742479 307900416 71335 996147200 134512640 135215973 4294956304 18446744073709551615 134610603 0 0 4096 0 0 0 0 17 0 0 0
/proc/12669/statm: 75171 71335 408 171 0 74096 0
Current children cumulated CPU time (s) 1599
Current children cumulated vsize (KiB) 300684

[startup+1662.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/82 12724
/proc/meminfo: memFree=1021352/2055920 swapFree=4192812/4192956
[pid=12669] ppid=12667 vsize=311380 CPUtime=1658.97
/proc/12669/stat : 12669 (pcs.big) R 12667 12669 12632 0 -1 4194304 87973 663 0 0 165839 58 0 0 25 0 1 0 59742479 318853120 74302 996147200 134512640 135215973 4294956304 18446744073709551615 4158960027 0 0 4096 0 0 0 0 17 0 0 0
/proc/12669/statm: 77845 74302 408 171 0 76770 0
Current children cumulated CPU time (s) 1658.97
Current children cumulated vsize (KiB) 311380

[startup+1722.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/82 12724
/proc/meminfo: memFree=1011112/2055920 swapFree=4192812/4192956
[pid=12669] ppid=12667 vsize=320516 CPUtime=1718.95
/proc/12669/stat : 12669 (pcs.big) R 12667 12669 12632 0 -1 4194304 90545 663 0 0 171835 60 0 0 25 0 1 0 59742479 328208384 76874 996147200 134512640 135215973 4294956304 18446744073709551615 134648275 0 0 4096 0 0 0 0 17 0 0 0
/proc/12669/statm: 80129 76874 408 171 0 79054 0
Current children cumulated CPU time (s) 1718.95
Current children cumulated vsize (KiB) 320516

[startup+1782.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/82 12724
/proc/meminfo: memFree=999592/2055920 swapFree=4192812/4192956
[pid=12669] ppid=12667 vsize=330848 CPUtime=1778.93
/proc/12669/stat : 12669 (pcs.big) R 12667 12669 12632 0 -1 4194304 93380 663 0 0 177831 62 0 0 25 0 1 0 59742479 338788352 79709 996147200 134512640 135215973 4294956304 18446744073709551615 134982947 0 0 4096 0 0 0 0 17 0 0 0
/proc/12669/statm: 82712 79709 408 171 0 81637 0
Current children cumulated CPU time (s) 1778.93
Current children cumulated vsize (KiB) 330848



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.4 s]
/proc/loadavg: 2.00 1.99 1.99 3/82 12724
/proc/meminfo: memFree=994856/2055920 swapFree=4192812/4192956
[pid=12669] ppid=12667 vsize=334944 CPUtime=1800.02
/proc/12669/stat : 12669 (pcs.big) R 12667 12669 12632 0 -1 4194304 94538 663 0 0 179940 62 0 0 25 0 1 0 59742479 342982656 80867 996147200 134512640 135215973 4294956304 18446744073709551615 134583674 0 0 4096 0 0 0 0 17 0 0 0
/proc/12669/statm: 83736 80867 408 171 0 82661 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 334944

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): 1803.46
CPU time (s): 1800.09
CPU user time (s): 1799.41
CPU system time (s): 0.685895
CPU usage (%): 99.8136
Max. virtual memory (cumulated for all children) (KiB): 334944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.41
system time used= 0.685895
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 95201
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= 29
involuntary context switches= 11826

runsolver used 2.51262 second user time and 5.69813 second system time

The end

Launcher Data 

Begin job on node62 at 2009-07-16 08:46:26
IDJOB=2086774
IDBENCH=58630
IDSOLVER=734
FILE ID=node62/2086774-1247726786
PBS_JOBID= 9521625
Free space on /tmp= 66244 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/js-taillard-20/normalized-js-taillard-20-105-3.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2086774-1247726786/watcher-2086774-1247726786 -o /tmp/evaluation-result-2086774-1247726786/solver-2086774-1247726786 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1716710355 HOME/instance-2086774-1247726786.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 223aaf1483a6ca1bf0f0bb4b746a8074
RANDOM SEED=1716710355

node62.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		: 3000.220
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		: 3000.220
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:       1387024 kB
Buffers:         74004 kB
Cached:         372756 kB
SwapCached:          0 kB
Active:         190960 kB
Inactive:       400140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1387024 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2520 kB
Writeback:           0 kB
Mapped:         155800 kB
Slab:            62716 kB
Committed_AS:   603868 kB
PageTables:       2136 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= 66216 MiB
End job on node62 at 2009-07-16 09:16:31