Trace number 2081692

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) 1800.07 1811.33

General information on the benchmark

Namecsp/super-js/super-js-taillard-20/
normalized-super-js-taillard-20-21.xml
MD5SUMe786d11ddd334dffd2dc30de4d2d7e30
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark773.232
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of constraints12940
Maximum constraint arity2
Maximum domain size1580
Number of constraints which are defined in extension0
Number of constraints which are defined in intension12940
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c has big domains
0.00/0.02	c big-domain mode
0.18/0.21	c Seed is 146432590
0.18/0.21	c Constructing HOME/instance-2081692-1247720220.xml  with 82480 constraints
1.27/1.35	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-2081692-1247720220/watcher-2081692-1247720220 -o /tmp/evaluation-result-2081692-1247720220/solver-2081692-1247720220 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 146432590 HOME/instance-2081692-1247720220.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: 1.99 2.01 2.00 4/72 12965
/proc/meminfo: memFree=1246504/2055920 swapFree=4192812/4192956
[pid=12965] ppid=12963 vsize=5356 CPUtime=0
/proc/12965/stat : 12965 (pcssolve) R 12963 12965 10842 0 -1 4194304 273 0 0 0 0 0 0 0 20 0 1 0 59088868 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 237788261023 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/12965/statm: 1339 241 200 169 0 50 0
[pid=12966] ppid=12965 vsize=5356 CPUtime=0
/proc/12966/stat : 12966 (pcssolve) R 12965 12965 10842 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 1 0 59088869 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 237788261023 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/12966/statm: 1339 241 200 169 0 50 0

[startup+0.0508731 s]
/proc/loadavg: 1.99 2.01 2.00 4/72 12965
/proc/meminfo: memFree=1246504/2055920 swapFree=4192812/4192956
[pid=12965] ppid=12963 vsize=5144 CPUtime=0.02
/proc/12965/stat : 12965 (pcs.big) R 12963 12965 10842 0 -1 4194304 966 659 0 0 2 0 0 0 18 0 1 0 59088868 5267456 597 996147200 134512640 135215973 4294956304 18446744073709551615 3072990 0 0 4096 0 0 0 0 17 1 0 0
/proc/12965/statm: 1286 597 388 171 0 211 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5144

[startup+0.101887 s]
/proc/loadavg: 1.99 2.01 2.00 4/72 12965
/proc/meminfo: memFree=1246504/2055920 swapFree=4192812/4192956
[pid=12965] ppid=12963 vsize=6416 CPUtime=0.07
/proc/12965/stat : 12965 (pcs.big) R 12963 12965 10842 0 -1 4194304 1291 659 0 0 7 0 0 0 18 0 1 0 59088868 6569984 848 996147200 134512640 135215973 4294956304 18446744073709551615 4159744856 0 0 4096 0 0 0 0 17 1 0 0
/proc/12965/statm: 1604 848 388 171 0 529 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6416

[startup+0.301926 s]
/proc/loadavg: 1.99 2.01 2.00 4/72 12965
/proc/meminfo: memFree=1246504/2055920 swapFree=4192812/4192956
[pid=12965] ppid=12963 vsize=10972 CPUtime=0.28
/proc/12965/stat : 12965 (pcs.big) R 12963 12965 10842 0 -1 4194304 2733 659 0 0 27 1 0 0 19 0 1 0 59088868 11235328 1826 996147200 134512640 135215973 4294956304 18446744073709551615 134591106 0 0 4096 0 0 0 0 17 1 0 0
/proc/12965/statm: 2743 1826 388 171 0 1668 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 10972

[startup+0.701996 s]
/proc/loadavg: 1.99 2.01 2.00 4/72 12965
/proc/meminfo: memFree=1246504/2055920 swapFree=4192812/4192956
[pid=12965] ppid=12963 vsize=20332 CPUtime=0.68
/proc/12965/stat : 12965 (pcs.big) R 12963 12965 10842 0 -1 4194304 5798 659 0 0 66 2 0 0 23 0 1 0 59088868 20819968 3704 996147200 134512640 135215973 4294956304 18446744073709551615 134718315 0 0 4096 0 0 0 0 17 1 0 0
/proc/12965/statm: 5083 3704 388 171 0 4008 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 20332

[startup+1.50115 s]
/proc/loadavg: 1.99 2.01 2.00 3/73 12970
/proc/meminfo: memFree=1226976/2055920 swapFree=4192812/4192956
[pid=12965] ppid=12963 vsize=44520 CPUtime=1.46
/proc/12965/stat : 12965 (pcs.big) R 12963 12965 10842 0 -1 4194304 14155 659 0 0 140 6 0 0 25 0 1 0 59088868 45588480 9207 996147200 134512640 135215973 4294956304 18446744073709551615 4158960243 0 0 4096 0 0 0 0 17 1 0 0
/proc/12965/statm: 11130 9207 404 171 0 10055 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 44520

[startup+3.10244 s]
/proc/loadavg: 1.99 2.01 2.00 3/73 12970
/proc/meminfo: memFree=1199520/2055920 swapFree=4192812/4192956
[pid=12965] ppid=12963 vsize=88260 CPUtime=3.05
/proc/12965/stat : 12965 (pcs.big) R 12963 12965 10842 0 -1 4194304 28395 659 0 0 293 12 0 0 25 0 1 0 59088868 90378240 16889 996147200 134512640 135215973 4294956304 18446744073709551615 134590055 0 0 4096 0 0 0 0 17 1 0 0
/proc/12965/statm: 22065 16889 404 171 0 20990 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 88260

[startup+6.30203 s]
/proc/loadavg: 1.99 2.01 2.00 3/73 12970
/proc/meminfo: memFree=1175776/2055920 swapFree=4192812/4192956
[pid=12965] ppid=12963 vsize=88396 CPUtime=6.22
/proc/12965/stat : 12965 (pcs.big) R 12963 12965 10842 0 -1 4194304 31407 659 0 0 609 13 0 0 25 0 1 0 59088868 90517504 18176 996147200 134512640 135215973 4294956304 18446744073709551615 134592586 0 0 4096 0 0 0 0 17 1 0 0
/proc/12965/statm: 22099 18176 408 171 0 21024 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 88396

[startup+12.7012 s]
/proc/loadavg: 1.99 2.01 2.00 3/73 12970
/proc/meminfo: memFree=1173536/2055920 swapFree=4192812/4192956
[pid=12965] ppid=12963 vsize=88396 CPUtime=12.56
/proc/12965/stat : 12965 (pcs.big) R 12963 12965 10842 0 -1 4194304 37892 659 0 0 1240 16 0 0 25 0 1 0 59088868 90517504 19003 996147200 134512640 135215973 4294956304 18446744073709551615 134982947 0 0 4096 0 0 0 0 17 1 0 0
/proc/12965/statm: 22099 19003 408 171 0 21024 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 88396

[startup+25.5016 s]
/proc/loadavg: 1.99 2.01 2.00 3/73 12970
/proc/meminfo: memFree=1168800/2055920 swapFree=4192812/4192956
[pid=12965] ppid=12963 vsize=88652 CPUtime=25.23
/proc/12965/stat : 12965 (pcs.big) R 12963 12965 10842 0 -1 4194304 50234 659 0 0 2503 20 0 0 25 0 1 0 59088868 90779648 19132 996147200 134512640 135215973 4294956304 18446744073709551615 134524388 0 0 4096 0 0 0 0 17 1 0 0
/proc/12965/statm: 22163 19132 408 171 0 21088 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 88652

[startup+51.1013 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 12970
/proc/meminfo: memFree=1165536/2055920 swapFree=4192812/4192956
[pid=12965] ppid=12963 vsize=89180 CPUtime=50.6
/proc/12965/stat : 12965 (pcs.big) R 12963 12965 10842 0 -1 4194304 63308 659 0 0 5034 26 0 0 25 0 1 0 59088868 91320320 19270 996147200 134512640 135215973 4294956304 18446744073709551615 134902700 0 0 4096 0 0 0 0 17 1 0 0
/proc/12965/statm: 22295 19270 408 171 0 21220 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 89180

[startup+102.307 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 12970
/proc/meminfo: memFree=1159328/2055920 swapFree=4192812/4192956
[pid=12965] ppid=12963 vsize=90480 CPUtime=101.31
/proc/12965/stat : 12965 (pcs.big) R 12963 12965 10842 0 -1 4194304 86362 659 0 0 10095 36 0 0 25 0 1 0 59088868 92651520 19558 996147200 134512640 135215973 4294956304 18446744073709551615 134982947 0 0 4096 0 0 0 0 17 1 0 0
/proc/12965/statm: 22620 19558 408 171 0 21545 0
Current children cumulated CPU time (s) 101.31
Current children cumulated vsize (KiB) 90480

[startup+162.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 12970
/proc/meminfo: memFree=1151712/2055920 swapFree=4192812/4192956
[pid=12965] ppid=12963 vsize=92192 CPUtime=160.76
/proc/12965/stat : 12965 (pcs.big) R 12963 12965 10842 0 -1 4194304 122686 659 0 0 16023 53 0 0 25 0 1 0 59088868 94404608 19942 996147200 134512640 135215973 4294956304 18446744073709551615 4158960128 0 0 4096 0 0 0 0 17 1 0 0
/proc/12965/statm: 23048 19942 408 171 0 21973 0
Current children cumulated CPU time (s) 160.76
Current children cumulated vsize (KiB) 92192

[startup+222.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 12970
/proc/meminfo: memFree=1144480/2055920 swapFree=4192812/4192956
[pid=12965] ppid=12963 vsize=93364 CPUtime=220.19
/proc/12965/stat : 12965 (pcs.big) R 12963 12965 10842 0 -1 4194304 178165 659 0 0 21943 76 0 0 25 0 1 0 59088868 95604736 20290 996147200 134512640 135215973 4294956304 18446744073709551615 134610603 0 0 4096 0 0 0 0 17 1 0 0
/proc/12965/statm: 23341 20290 408 171 0 22266 0
Current children cumulated CPU time (s) 220.19
Current children cumulated vsize (KiB) 93364

[startup+282.303 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 12976
/proc/meminfo: memFree=1132696/2055920 swapFree=4192812/4192956
[pid=12965] ppid=12963 vsize=97928 CPUtime=279.63
/proc/12965/stat : 12965 (pcs.big) R 12963 12965 10842 0 -1 4194304 221680 659 0 0 27869 94 0 0 25 0 1 0 59088868 100278272 21665 996147200 134512640 135215973 4294956304 18446744073709551615 134583202 0 0 4096 0 0 0 0 17 1 0 0
/proc/12965/statm: 24482 21665 408 171 0 23407 0
Current children cumulated CPU time (s) 279.63
Current children cumulated vsize (KiB) 97928

[startup+342.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 12976
/proc/meminfo: memFree=1125464/2055920 swapFree=4192812/4192956
[pid=12965] ppid=12963 vsize=99344 CPUtime=339.08
/proc/12965/stat : 12965 (pcs.big) R 12963 12965 10842 0 -1 4194304 253831 659 0 0 33800 108 0 0 25 0 1 0 59088868 101728256 22076 996147200 134512640 135215973 4294956304 18446744073709551615 134907424 0 0 4096 0 0 0 0 17 1 0 0
/proc/12965/statm: 24836 22076 408 171 0 23761 0
Current children cumulated CPU time (s) 339.08
Current children cumulated vsize (KiB) 99344

[startup+402.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 12976
/proc/meminfo: memFree=1114328/2055920 swapFree=4192812/4192956
[pid=12965] ppid=12963 vsize=101564 CPUtime=398.52
/proc/12965/stat : 12965 (pcs.big) R 12963 12965 10842 0 -1 4194304 287476 659 0 0 39731 121 0 0 25 0 1 0 59088868 104001536 22670 996147200 134512640 135215973 4294956304 18446744073709551615 134588292 0 0 4096 0 0 0 0 17 1 0 0
/proc/12965/statm: 25391 22670 408 171 0 24316 0
Current children cumulated CPU time (s) 398.52
Current children cumulated vsize (KiB) 101564

[startup+462.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 12976
/proc/meminfo: memFree=1100120/2055920 swapFree=4192812/4192956
[pid=12965] ppid=12963 vsize=104852 CPUtime=457.98
/proc/12965/stat : 12965 (pcs.big) R 12963 12965 10842 0 -1 4194304 332729 659 0 0 45657 141 0 0 25 0 1 0 59088868 107368448 23763 996147200 134512640 135215973 4294956304 18446744073709551615 134640948 0 0 4096 0 0 0 0 17 1 0 0
/proc/12965/statm: 26213 23763 408 171 0 25138 0
Current children cumulated CPU time (s) 457.98
Current children cumulated vsize (KiB) 104852

[startup+522.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 12976
/proc/meminfo: memFree=1085336/2055920 swapFree=4192812/4192956
[pid=12965] ppid=12963 vsize=108152 CPUtime=517.43
/proc/12965/stat : 12965 (pcs.big) R 12963 12965 10842 0 -1 4194304 383220 659 0 0 51581 162 0 0 25 0 1 0 59088868 110747648 24988 996147200 134512640 135215973 4294956304 18446744073709551615 134587268 0 0 4096 0 0 0 0 17 1 0 0
/proc/12965/statm: 27038 24988 408 171 0 25963 0
Current children cumulated CPU time (s) 517.43
Current children cumulated vsize (KiB) 108152

[startup+582.303 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 12976
/proc/meminfo: memFree=1071392/2055920 swapFree=4192812/4192956
[pid=12965] ppid=12963 vsize=111368 CPUtime=576.89
/proc/12965/stat : 12965 (pcs.big) R 12963 12965 10842 0 -1 4194304 423422 659 0 0 57511 178 0 0 25 0 1 0 59088868 114040832 25347 996147200 134512640 135215973 4294956304 18446744073709551615 134591120 0 0 4096 0 0 0 0 17 1 0 0
/proc/12965/statm: 27842 25347 408 171 0 26767 0
Current children cumulated CPU time (s) 576.89
Current children cumulated vsize (KiB) 111368

[startup+642.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 12976
/proc/meminfo: memFree=1063840/2055920 swapFree=4192812/4192956
[pid=12965] ppid=12963 vsize=113216 CPUtime=636.34
/proc/12965/stat : 12965 (pcs.big) R 12963 12965 10842 0 -1 4194304 453883 659 0 0 63444 190 0 0 25 0 1 0 59088868 115933184 25862 996147200 134512640 135215973 4294956304 18446744073709551615 134982814 0 0 4096 0 0 0 0 17 1 0 0
/proc/12965/statm: 28304 25862 408 171 0 27229 0
Current children cumulated CPU time (s) 636.34

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

[startup+882.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 12976
/proc/meminfo: memFree=1017888/2055920 swapFree=4192812/4192956
[pid=12965] ppid=12963 vsize=162880 CPUtime=874.13
/proc/12965/stat : 12965 (pcs.big) R 12963 12965 10842 0 -1 4194304 702185 659 0 0 87119 294 0 0 25 0 1 0 59088868 166789120 32217 996147200 134512640 135215973 4294956304 18446744073709551615 135097160 0 0 4096 0 0 0 0 17 1 0 0
/proc/12965/statm: 40720 32217 408 171 0 39645 0
Current children cumulated CPU time (s) 874.13
Current children cumulated vsize (KiB) 162880

[startup+942.303 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 12976
/proc/meminfo: memFree=1010272/2055920 swapFree=4192812/4192956
[pid=12965] ppid=12963 vsize=164280 CPUtime=933.59
/proc/12965/stat : 12965 (pcs.big) R 12963 12965 10842 0 -1 4194304 746223 659 0 0 93046 313 0 0 25 0 1 0 59088868 168222720 32647 996147200 134512640 135215973 4294956304 18446744073709551615 134588277 0 0 4096 0 0 0 0 17 1 0 0
/proc/12965/statm: 41070 32647 408 171 0 39995 0
Current children cumulated CPU time (s) 933.59
Current children cumulated vsize (KiB) 164280

[startup+1002.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 12976
/proc/meminfo: memFree=999776/2055920 swapFree=4192812/4192956
[pid=12965] ppid=12963 vsize=165300 CPUtime=993.04
/proc/12965/stat : 12965 (pcs.big) R 12963 12965 10842 0 -1 4194304 766898 659 0 0 98981 323 0 0 25 0 1 0 59088868 169267200 32967 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 1 0 0
/proc/12965/statm: 41325 32967 408 171 0 40250 0
Current children cumulated CPU time (s) 993.04
Current children cumulated vsize (KiB) 165300

[startup+1062.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 12976
/proc/meminfo: memFree=987680/2055920 swapFree=4192812/4192956
[pid=12965] ppid=12963 vsize=170572 CPUtime=1052.49
/proc/12965/stat : 12965 (pcs.big) R 12963 12965 10842 0 -1 4194304 792869 659 0 0 104916 333 0 0 25 0 1 0 59088868 174665728 33349 996147200 134512640 135215973 4294956304 18446744073709551615 134982947 0 0 4096 0 0 0 0 17 1 0 0
/proc/12965/statm: 42643 33349 408 171 0 41568 0
Current children cumulated CPU time (s) 1052.49
Current children cumulated vsize (KiB) 170572

[startup+1122.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 12976
/proc/meminfo: memFree=979104/2055920 swapFree=4192812/4192956
[pid=12965] ppid=12963 vsize=171720 CPUtime=1111.95
/proc/12965/stat : 12965 (pcs.big) R 12963 12965 10842 0 -1 4194304 811978 659 0 0 110853 342 0 0 25 0 1 0 59088868 175841280 33690 996147200 134512640 135215973 4294956304 18446744073709551615 134609776 0 0 4096 0 0 0 0 17 1 0 0
/proc/12965/statm: 42930 33690 408 171 0 41855 0
Current children cumulated CPU time (s) 1111.95
Current children cumulated vsize (KiB) 171720

[startup+1182.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 12976
/proc/meminfo: memFree=971296/2055920 swapFree=4192812/4192956
[pid=12965] ppid=12963 vsize=172856 CPUtime=1171.41
/proc/12965/stat : 12965 (pcs.big) R 12963 12965 10842 0 -1 4194304 833682 659 0 0 116788 353 0 0 25 0 1 0 59088868 177004544 34073 996147200 134512640 135215973 4294956304 18446744073709551615 134599844 0 0 4096 0 0 0 0 17 1 0 0
/proc/12965/statm: 43214 34073 408 171 0 42139 0
Current children cumulated CPU time (s) 1171.41
Current children cumulated vsize (KiB) 172856

[startup+1242.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 13008
/proc/meminfo: memFree=1176352/2055920 swapFree=4192812/4192956
[pid=12965] ppid=12963 vsize=174192 CPUtime=1231.27
/proc/12965/stat : 12965 (pcs.big) R 12963 12965 10842 0 -1 4194304 858452 659 0 0 122763 364 0 0 25 0 1 0 59088868 178372608 34486 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 0 0 0
/proc/12965/statm: 43548 34486 408 171 0 42473 0
Current children cumulated CPU time (s) 1231.27
Current children cumulated vsize (KiB) 174192

[startup+1302.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 13008
/proc/meminfo: memFree=1152992/2055920 swapFree=4192812/4192956
[pid=12965] ppid=12963 vsize=175500 CPUtime=1291.25
/proc/12965/stat : 12965 (pcs.big) R 12963 12965 10842 0 -1 4194304 888133 659 0 0 128750 375 0 0 25 0 1 0 59088868 179712000 34911 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 0 0 0
/proc/12965/statm: 43875 34911 408 171 0 42800 0
Current children cumulated CPU time (s) 1291.25
Current children cumulated vsize (KiB) 175500

[startup+1362.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 13008
/proc/meminfo: memFree=1132064/2055920 swapFree=4192812/4192956
[pid=12965] ppid=12963 vsize=176936 CPUtime=1351.22
/proc/12965/stat : 12965 (pcs.big) R 12963 12965 10842 0 -1 4194304 926728 659 0 0 134732 390 0 0 25 0 1 0 59088868 181182464 35349 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 0 0 0
/proc/12965/statm: 44234 35349 408 171 0 43159 0
Current children cumulated CPU time (s) 1351.22
Current children cumulated vsize (KiB) 176936

[startup+1422.31 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 13008
/proc/meminfo: memFree=1109152/2055920 swapFree=4192812/4192956
[pid=12965] ppid=12963 vsize=178100 CPUtime=1411.2
/proc/12965/stat : 12965 (pcs.big) R 12963 12965 10842 0 -1 4194304 943616 659 0 0 140723 397 0 0 25 0 1 0 59088868 182374400 35746 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 0 0 0
/proc/12965/statm: 44525 35746 408 171 0 43450 0
Current children cumulated CPU time (s) 1411.2
Current children cumulated vsize (KiB) 178100

[startup+1482.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 13008
/proc/meminfo: memFree=1087136/2055920 swapFree=4192812/4192956
[pid=12965] ppid=12963 vsize=179292 CPUtime=1471.17
/proc/12965/stat : 12965 (pcs.big) R 12963 12965 10842 0 -1 4194304 972764 659 0 0 146709 408 0 0 25 0 1 0 59088868 183595008 36121 996147200 134512640 135215973 4294956304 18446744073709551615 134532991 0 0 4096 0 0 0 0 17 0 0 0
/proc/12965/statm: 44823 36121 408 171 0 43748 0
Current children cumulated CPU time (s) 1471.17
Current children cumulated vsize (KiB) 179292

[startup+1542.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 13008
/proc/meminfo: memFree=1066784/2055920 swapFree=4192812/4192956
[pid=12965] ppid=12963 vsize=180448 CPUtime=1531.14
/proc/12965/stat : 12965 (pcs.big) R 12963 12965 10842 0 -1 4194304 1000029 659 0 0 152695 419 0 0 25 0 1 0 59088868 184778752 36476 996147200 134512640 135215973 4294956304 18446744073709551615 134902593 0 0 4096 0 0 0 0 17 0 0 0
/proc/12965/statm: 45112 36476 408 171 0 44037 0
Current children cumulated CPU time (s) 1531.14
Current children cumulated vsize (KiB) 180448

[startup+1602.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 13008
/proc/meminfo: memFree=1044064/2055920 swapFree=4192812/4192956
[pid=12965] ppid=12963 vsize=181632 CPUtime=1591.11
/proc/12965/stat : 12965 (pcs.big) R 12963 12965 10842 0 -1 4194304 1023352 659 0 0 158683 428 0 0 25 0 1 0 59088868 185991168 36822 996147200 134512640 135215973 4294956304 18446744073709551615 134590122 0 0 4096 0 0 0 0 17 0 0 0
/proc/12965/statm: 45408 36822 408 171 0 44333 0
Current children cumulated CPU time (s) 1591.11
Current children cumulated vsize (KiB) 181632

[startup+1662.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 13008
/proc/meminfo: memFree=1023264/2055920 swapFree=4192812/4192956
[pid=12965] ppid=12963 vsize=183336 CPUtime=1651.08
/proc/12965/stat : 12965 (pcs.big) R 12963 12965 10842 0 -1 4194304 1090107 659 0 0 164656 452 0 0 25 0 1 0 59088868 187736064 37337 996147200 134512640 135215973 4294956304 18446744073709551615 134617430 0 0 4096 0 0 0 0 17 0 0 0
/proc/12965/statm: 45834 37337 408 171 0 44759 0
Current children cumulated CPU time (s) 1651.08
Current children cumulated vsize (KiB) 183336

[startup+1722.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 13008
/proc/meminfo: memFree=998240/2055920 swapFree=4192812/4192956
[pid=12965] ppid=12963 vsize=187664 CPUtime=1711.05
/proc/12965/stat : 12965 (pcs.big) R 12963 12965 10842 0 -1 4194304 1193921 659 0 0 170616 489 0 0 25 0 1 0 59088868 192167936 38479 996147200 134512640 135215973 4294956304 18446744073709551615 134532677 0 0 4096 0 0 0 0 17 0 0 0
/proc/12965/statm: 46916 38479 408 171 0 45841 0
Current children cumulated CPU time (s) 1711.05
Current children cumulated vsize (KiB) 187664

[startup+1782.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 13008
/proc/meminfo: memFree=973088/2055920 swapFree=4192812/4192956
[pid=12965] ppid=12963 vsize=192368 CPUtime=1771.03
/proc/12965/stat : 12965 (pcs.big) R 12963 12965 10842 0 -1 4194304 1285584 659 0 0 176576 527 0 0 25 0 1 0 59088868 196984832 39752 996147200 134512640 135215973 4294956304 18446744073709551615 134641059 0 0 4096 0 0 0 0 17 0 0 0
/proc/12965/statm: 48092 39752 408 171 0 47017 0
Current children cumulated CPU time (s) 1771.03
Current children cumulated vsize (KiB) 192368



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 13008
/proc/meminfo: memFree=961056/2055920 swapFree=4192812/4192956
[pid=12965] ppid=12963 vsize=194332 CPUtime=1800.02
/proc/12965/stat : 12965 (pcs.big) R 12963 12965 10842 0 -1 4194304 1328187 659 0 0 179461 541 0 0 25 0 1 0 59088868 198995968 40265 996147200 134512640 135215973 4294956304 18446744073709551615 134902603 0 0 4096 0 0 0 0 17 0 0 0
/proc/12965/statm: 48583 40265 408 171 0 47508 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 194332

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

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

[startup+1811.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 13008
/proc/meminfo: memFree=961056/2055920 swapFree=4192812/4192956
[pid=12965] ppid=12963 vsize=194332 CPUtime=1800.02
/proc/12965/stat : 12965 (pcs.big) R 12963 12965 10842 0 -1 4194304 1328187 659 0 0 179461 541 0 0 25 0 1 0 59088868 198995968 40265 996147200 134512640 135215973 4294956304 18446744073709551615 134902603 0 0 4096 0 0 0 0 17 0 0 0
/proc/12965/statm: 48583 40265 408 171 0 47508 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 194332

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1811.33
CPU time (s): 1800.07
CPU user time (s): 1794.62
CPU system time (s): 5.44617
CPU usage (%): 99.3779
Max. virtual memory (cumulated for all children) (KiB): 194608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.62
system time used= 5.44617
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1328846
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= 22
involuntary context switches= 27983

runsolver used 2.72558 second user time and 5.46117 second system time

The end

Launcher Data 

Begin job on node24 at 2009-07-16 06:57:00
IDJOB=2081692
IDBENCH=57469
IDSOLVER=734
FILE ID=node24/2081692-1247720220
PBS_JOBID= 9521371
Free space on /tmp= 66412 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/super-js/super-js-taillard-20/normalized-super-js-taillard-20-21.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2081692-1247720220/watcher-2081692-1247720220 -o /tmp/evaluation-result-2081692-1247720220/solver-2081692-1247720220 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 146432590 HOME/instance-2081692-1247720220.xml

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

MD5SUM BENCH= e786d11ddd334dffd2dc30de4d2d7e30
RANDOM SEED=146432590

node24.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		: 3000.287
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		: 3000.287
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:       1246984 kB
Buffers:         90876 kB
Cached:         523640 kB
SwapCached:          0 kB
Active:         292508 kB
Inactive:       426348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1246984 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3356 kB
Writeback:           0 kB
Mapped:         115920 kB
Slab:            75316 kB
Committed_AS:   626724 kB
PageTables:       1960 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= 66408 MiB
End job on node24 at 2009-07-16 07:27:14