Trace number 2081648

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) 1800.06 1809.23

General information on the benchmark

Namecsp/super-js/super-js-taillard-20-15/
normalized-super-js-taillard-20-15-10.xml
MD5SUM40fc85c6af74c3b8c42d405c9548d811
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of constraints9690
Maximum constraint arity2
Maximum domain size1383
Number of constraints which are defined in extension0
Number of constraints which are defined in intension9690
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
0.00/0.04	c Seed is 1355789074
0.00/0.04	c Constructing HOME/instance-2081648-1247720134.xml  with 61830 constraints
0.88/0.99	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-2081648-1247720134/watcher-2081648-1247720134 -o /tmp/evaluation-result-2081648-1247720134/solver-2081648-1247720134 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1355789074 HOME/instance-2081648-1247720134.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: 2.00 2.00 2.00 4/81 15053
/proc/meminfo: memFree=1448528/2055920 swapFree=4192812/4192956
[pid=15053] ppid=15051 vsize=5260 CPUtime=0
/proc/15053/stat : 15053 (pcssolve) R 15051 15053 12281 0 -1 4194304 68 0 0 0 0 0 0 0 20 0 1 0 59076530 5386240 51 996147200 4194304 4889804 548682068800 18446744073709551615 217049004169 0 0 4096 0 0 0 0 17 1 0 0
/proc/15053/statm: 1315 51 37 169 0 14 0

[startup+0.0167299 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 15053
/proc/meminfo: memFree=1448528/2055920 swapFree=4192812/4192956
[pid=15053] ppid=15051 vsize=5356 CPUtime=0
/proc/15053/stat : 15053 (pcssolve) S 15051 15053 12281 0 -1 4194304 339 317 0 0 0 0 0 0 21 0 1 0 59076530 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15053/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101744 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 15053
/proc/meminfo: memFree=1448528/2055920 swapFree=4192812/4192956
[pid=15053] ppid=15051 vsize=6876 CPUtime=0.07
/proc/15053/stat : 15053 (pcs.big) R 15051 15053 12281 0 -1 4194304 1348 661 0 0 7 0 0 0 18 0 1 0 59076530 7041024 905 996147200 134512640 135215973 4294956304 18446744073709551615 134532667 0 0 4096 0 0 0 0 17 1 0 0
/proc/15053/statm: 1719 905 388 171 0 644 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6876

[startup+0.301791 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 15053
/proc/meminfo: memFree=1448528/2055920 swapFree=4192812/4192956
[pid=15053] ppid=15051 vsize=10420 CPUtime=0.27
/proc/15053/stat : 15053 (pcs.big) R 15051 15053 12281 0 -1 4194304 2628 661 0 0 26 1 0 0 19 0 1 0 59076530 10670080 1769 996147200 134512640 135215973 4294956304 18446744073709551615 4159198340 0 0 4096 0 0 0 0 17 1 0 0
/proc/15053/statm: 2605 1769 388 171 0 1530 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 10420

[startup+0.701861 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 15053
/proc/meminfo: memFree=1448528/2055920 swapFree=4192812/4192956
[pid=15053] ppid=15051 vsize=19740 CPUtime=0.68
/proc/15053/stat : 15053 (pcs.big) R 15051 15053 12281 0 -1 4194304 5670 661 0 0 65 3 0 0 23 0 1 0 59076530 20213760 3687 996147200 134512640 135215973 4294956304 18446744073709551615 134583726 0 0 4096 0 0 0 0 17 1 0 0
/proc/15053/statm: 4935 3687 388 171 0 3860 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 19740

[startup+1.50201 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15058
/proc/meminfo: memFree=1432840/2055920 swapFree=4192812/4192956
[pid=15053] ppid=15051 vsize=38848 CPUtime=1.46
/proc/15053/stat : 15053 (pcs.big) R 15051 15053 12281 0 -1 4194304 12542 661 0 0 140 6 0 0 25 0 1 0 59076530 39780352 8779 996147200 134512640 135215973 4294956304 18446744073709551615 4158853402 0 0 4096 0 0 0 0 17 1 0 0
/proc/15053/statm: 9712 8779 404 171 0 8637 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 38848

[startup+3.10132 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15058
/proc/meminfo: memFree=1404488/2055920 swapFree=4192812/4192956
[pid=15053] ppid=15051 vsize=54112 CPUtime=3.05
/proc/15053/stat : 15053 (pcs.big) R 15051 15053 12281 0 -1 4194304 19529 661 0 0 295 10 0 0 25 0 1 0 59076530 55410688 12072 996147200 134512640 135215973 4294956304 18446744073709551615 134532689 0 0 4096 0 0 0 0 17 1 0 0
/proc/15053/statm: 13528 12072 408 171 0 12453 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 54112

[startup+6.30193 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15058
/proc/meminfo: memFree=1391104/2055920 swapFree=4192812/4192956
[pid=15053] ppid=15051 vsize=74812 CPUtime=6.22
/proc/15053/stat : 15053 (pcs.big) R 15051 15053 12281 0 -1 4194304 28020 661 0 0 609 13 0 0 25 0 1 0 59076530 76607488 14582 996147200 134512640 135215973 4294956304 18446744073709551615 134583387 0 0 4096 0 0 0 0 17 1 0 0
/proc/15053/statm: 18703 14582 408 171 0 17628 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 74812

[startup+12.7012 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15058
/proc/meminfo: memFree=1391048/2055920 swapFree=4192812/4192956
[pid=15053] ppid=15051 vsize=74936 CPUtime=12.56
/proc/15053/stat : 15053 (pcs.big) R 15051 15053 12281 0 -1 4194304 34855 661 0 0 1240 16 0 0 25 0 1 0 59076530 76734464 14605 996147200 134512640 135215973 4294956304 18446744073709551615 134902808 0 0 4096 0 0 0 0 17 1 0 0
/proc/15053/statm: 18734 14605 408 171 0 17659 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 74936

[startup+25.5016 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15058
/proc/meminfo: memFree=1387784/2055920 swapFree=4192812/4192956
[pid=15053] ppid=15051 vsize=75332 CPUtime=25.23
/proc/15053/stat : 15053 (pcs.big) R 15051 15053 12281 0 -1 4194304 43807 661 0 0 2505 18 0 0 25 0 1 0 59076530 77139968 15445 996147200 134512640 135215973 4294956304 18446744073709551615 134588292 0 0 4096 0 0 0 0 17 1 0 0
/proc/15053/statm: 18833 15445 408 171 0 17758 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 75332

[startup+51.1015 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15058
/proc/meminfo: memFree=1386120/2055920 swapFree=4192812/4192956
[pid=15053] ppid=15051 vsize=75988 CPUtime=50.6
/proc/15053/stat : 15053 (pcs.big) R 15051 15053 12281 0 -1 4194304 69155 661 0 0 5030 30 0 0 25 0 1 0 59076530 77811712 15852 996147200 134512640 135215973 4294956304 18446744073709551615 134957935 0 0 4096 0 0 0 0 17 1 0 0
/proc/15053/statm: 18997 15852 408 171 0 17922 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 75988

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15058
/proc/meminfo: memFree=1384136/2055920 swapFree=4192812/4192956
[pid=15053] ppid=15051 vsize=77444 CPUtime=101.31
/proc/15053/stat : 15053 (pcs.big) R 15051 15053 12281 0 -1 4194304 88193 661 0 0 10093 38 0 0 25 0 1 0 59076530 79302656 16313 996147200 134512640 135215973 4294956304 18446744073709551615 134596240 0 0 4096 0 0 0 0 17 1 0 0
/proc/15053/statm: 19361 16313 408 171 0 18286 0
Current children cumulated CPU time (s) 101.31
Current children cumulated vsize (KiB) 77444

[startup+162.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15058
/proc/meminfo: memFree=1381320/2055920 swapFree=4192812/4192956
[pid=15053] ppid=15051 vsize=79228 CPUtime=160.74
/proc/15053/stat : 15053 (pcs.big) R 15051 15053 12281 0 -1 4194304 127831 661 0 0 16020 54 0 0 25 0 1 0 59076530 81129472 17030 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 1 0 0
/proc/15053/statm: 19807 17030 408 171 0 18732 0
Current children cumulated CPU time (s) 160.74
Current children cumulated vsize (KiB) 79228

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15058
/proc/meminfo: memFree=1379656/2055920 swapFree=4192812/4192956
[pid=15053] ppid=15051 vsize=81408 CPUtime=220.17
/proc/15053/stat : 15053 (pcs.big) R 15051 15053 12281 0 -1 4194304 170070 661 0 0 21944 73 0 0 25 0 1 0 59076530 83361792 17412 996147200 134512640 135215973 4294956304 18446744073709551615 4158960146 0 0 4096 0 0 0 0 17 1 0 0
/proc/15053/statm: 20352 17412 408 171 0 19277 0
Current children cumulated CPU time (s) 220.17
Current children cumulated vsize (KiB) 81408

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15058
/proc/meminfo: memFree=1377544/2055920 swapFree=4192812/4192956
[pid=15053] ppid=15051 vsize=83348 CPUtime=279.6
/proc/15053/stat : 15053 (pcs.big) R 15051 15053 12281 0 -1 4194304 201505 661 0 0 27873 87 0 0 25 0 1 0 59076530 85348352 17959 996147200 134512640 135215973 4294956304 18446744073709551615 134957935 0 0 4096 0 0 0 0 17 1 0 0
/proc/15053/statm: 20837 17959 408 171 0 19762 0
Current children cumulated CPU time (s) 279.6
Current children cumulated vsize (KiB) 83348

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15064
/proc/meminfo: memFree=1374976/2055920 swapFree=4192812/4192956
[pid=15053] ppid=15051 vsize=87860 CPUtime=339.02
/proc/15053/stat : 15053 (pcs.big) R 15051 15053 12281 0 -1 4194304 229072 661 0 0 33803 99 0 0 25 0 1 0 59076530 89968640 18584 996147200 134512640 135215973 4294956304 18446744073709551615 134533180 0 0 4096 0 0 0 0 17 1 0 0
/proc/15053/statm: 21965 18584 408 171 0 20890 0
Current children cumulated CPU time (s) 339.02
Current children cumulated vsize (KiB) 87860

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 15064
/proc/meminfo: memFree=1372736/2055920 swapFree=4192812/4192956
[pid=15053] ppid=15051 vsize=89832 CPUtime=398.46
/proc/15053/stat : 15053 (pcs.big) R 15051 15053 12281 0 -1 4194304 274423 661 0 0 39726 120 0 0 25 0 1 0 59076530 91987968 19163 996147200 134512640 135215973 4294956304 18446744073709551615 134983005 0 0 4096 0 0 0 0 17 1 0 0
/proc/15053/statm: 22458 19163 408 171 0 21383 0
Current children cumulated CPU time (s) 398.46
Current children cumulated vsize (KiB) 89832

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15064
/proc/meminfo: memFree=1370816/2055920 swapFree=4192812/4192956
[pid=15053] ppid=15051 vsize=93720 CPUtime=457.89
/proc/15053/stat : 15053 (pcs.big) R 15051 15053 12281 0 -1 4194304 328330 661 0 0 45645 144 0 0 25 0 1 0 59076530 95969280 19673 996147200 134512640 135215973 4294956304 18446744073709551615 134907424 0 0 4096 0 0 0 0 17 1 0 0
/proc/15053/statm: 23430 19673 408 171 0 22355 0
Current children cumulated CPU time (s) 457.89
Current children cumulated vsize (KiB) 93720

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15064
/proc/meminfo: memFree=1366080/2055920 swapFree=4192812/4192956
[pid=15053] ppid=15051 vsize=97376 CPUtime=517.32
/proc/15053/stat : 15053 (pcs.big) R 15051 15053 12281 0 -1 4194304 402169 661 0 0 51557 175 0 0 25 0 1 0 59076530 99713024 20868 996147200 134512640 135215973 4294956304 18446744073709551615 134593973 0 0 4096 0 0 0 0 17 1 0 0
/proc/15053/statm: 24344 20868 408 171 0 23269 0
Current children cumulated CPU time (s) 517.32
Current children cumulated vsize (KiB) 97376

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15064
/proc/meminfo: memFree=1363584/2055920 swapFree=4192812/4192956
[pid=15053] ppid=15051 vsize=99468 CPUtime=576.75
/proc/15053/stat : 15053 (pcs.big) R 15051 15053 12281 0 -1 4194304 447049 661 0 0 57481 194 0 0 25 0 1 0 59076530 101855232 21496 996147200 134512640 135215973 4294956304 18446744073709551615 134592088 0 0 4096 0 0 0 0 17 1 0 0
/proc/15053/statm: 24867 21496 408 171 0 23792 0
Current children cumulated CPU time (s) 576.75
Current children cumulated vsize (KiB) 99468

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 15064
/proc/meminfo: memFree=1357960/2055920 swapFree=4192812/4192956
[pid=15053] ppid=15051 vsize=103796 CPUtime=636.18
/proc/15053/stat : 15053 (pcs.big) R 15051 15053 12281 0 -1 4194304 521360 661 0 0 63391 227 0 0 25 0 1 0 59076530 106287104 22903 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 1 0 0
/proc/15053/statm: 25949 22903 408 171 0 24874 0
Current children cumulated CPU time (s) 636.18
Current children cumulated vsize (KiB) 103796

[startup+702.302 s]

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

[startup+822.303 s]
/proc/loadavg: 2.02 2.02 2.00 3/73 15245
/proc/meminfo: memFree=1182560/2055920 swapFree=4192812/4192956
[pid=15053] ppid=15051 vsize=114572 CPUtime=815.16
/proc/15053/stat : 15053 (pcs.big) R 15051 15053 12281 0 -1 4194304 662632 661 0 0 81227 289 0 0 25 0 1 0 59076530 117321728 24882 996147200 134512640 135215973 4294956304 18446744073709551615 134648356 0 0 4096 0 0 0 0 17 0 0 0
/proc/15053/statm: 28643 24882 408 171 0 27568 0
Current children cumulated CPU time (s) 815.16
Current children cumulated vsize (KiB) 114572

[startup+882.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 15245
/proc/meminfo: memFree=1071840/2055920 swapFree=4192812/4192956
[pid=15053] ppid=15051 vsize=117204 CPUtime=874.91
/proc/15053/stat : 15053 (pcs.big) R 15051 15053 12281 0 -1 4194304 695097 661 0 0 87190 301 0 0 25 0 1 0 59076530 120016896 25627 996147200 134512640 135215973 4294956304 18446744073709551615 4158960261 0 0 4096 0 0 0 0 17 0 0 0
/proc/15053/statm: 29301 25627 408 171 0 28226 0
Current children cumulated CPU time (s) 874.91
Current children cumulated vsize (KiB) 117204

[startup+942.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 15245
/proc/meminfo: memFree=965856/2055920 swapFree=4192812/4192956
[pid=15053] ppid=15051 vsize=119952 CPUtime=934.67
/proc/15053/stat : 15053 (pcs.big) R 15051 15053 12281 0 -1 4194304 730210 661 0 0 93154 313 0 0 25 0 1 0 59076530 122830848 26420 996147200 134512640 135215973 4294956304 18446744073709551615 134957665 0 0 4096 0 0 0 0 17 0 0 0
/proc/15053/statm: 29988 26420 408 171 0 28913 0
Current children cumulated CPU time (s) 934.67
Current children cumulated vsize (KiB) 119952

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15245
/proc/meminfo: memFree=868320/2055920 swapFree=4192812/4192956
[pid=15053] ppid=15051 vsize=121932 CPUtime=994.42
/proc/15053/stat : 15053 (pcs.big) R 15051 15053 12281 0 -1 4194304 763108 661 0 0 99116 326 0 0 25 0 1 0 59076530 124858368 27026 996147200 134512640 135215973 4294956304 18446744073709551615 134590245 0 0 4096 0 0 0 0 17 0 0 0
/proc/15053/statm: 30483 27026 408 171 0 29408 0
Current children cumulated CPU time (s) 994.42
Current children cumulated vsize (KiB) 121932

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15245
/proc/meminfo: memFree=774304/2055920 swapFree=4192812/4192956
[pid=15053] ppid=15051 vsize=125760 CPUtime=1054.17
/proc/15053/stat : 15053 (pcs.big) R 15051 15053 12281 0 -1 4194304 797241 661 0 0 105078 339 0 0 25 0 1 0 59076530 128778240 28087 996147200 134512640 135215973 4294956304 18446744073709551615 134588323 0 0 4096 0 0 0 0 17 0 0 0
/proc/15053/statm: 31440 28087 408 171 0 30365 0
Current children cumulated CPU time (s) 1054.17
Current children cumulated vsize (KiB) 125760

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15245
/proc/meminfo: memFree=679776/2055920 swapFree=4192812/4192956
[pid=15053] ppid=15051 vsize=128644 CPUtime=1113.93
/proc/15053/stat : 15053 (pcs.big) R 15051 15053 12281 0 -1 4194304 853287 661 0 0 111031 362 0 0 25 0 1 0 59076530 131731456 28909 996147200 134512640 135215973 4294956304 18446744073709551615 134610758 0 0 4096 0 0 0 0 17 0 0 0
/proc/15053/statm: 32161 28909 408 171 0 31086 0
Current children cumulated CPU time (s) 1113.93
Current children cumulated vsize (KiB) 128644

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15245
/proc/meminfo: memFree=585696/2055920 swapFree=4192812/4192956
[pid=15053] ppid=15051 vsize=132904 CPUtime=1173.69
/proc/15053/stat : 15053 (pcs.big) R 15051 15053 12281 0 -1 4194304 889546 661 0 0 116993 376 0 0 25 0 1 0 59076530 136093696 30068 996147200 134512640 135215973 4294956304 18446744073709551615 134902059 0 0 4096 0 0 0 0 17 0 0 0
/proc/15053/statm: 33226 30068 408 171 0 32151 0
Current children cumulated CPU time (s) 1173.69
Current children cumulated vsize (KiB) 132904

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15245
/proc/meminfo: memFree=475552/2055920 swapFree=4192812/4192956
[pid=15053] ppid=15051 vsize=136120 CPUtime=1233.43
/proc/15053/stat : 15053 (pcs.big) R 15051 15053 12281 0 -1 4194304 919134 661 0 0 122955 388 0 0 25 0 1 0 59076530 139386880 30952 996147200 134512640 135215973 4294956304 18446744073709551615 134532961 0 0 4096 0 0 0 0 17 0 0 0
/proc/15053/statm: 34030 30952 408 171 0 32955 0
Current children cumulated CPU time (s) 1233.43
Current children cumulated vsize (KiB) 136120

[startup+1302.3 s]
/proc/loadavg: 1.96 1.98 1.99 3/73 15277
/proc/meminfo: memFree=1336992/2055920 swapFree=4192812/4192956
[pid=15053] ppid=15051 vsize=137292 CPUtime=1293.34
/proc/15053/stat : 15053 (pcs.big) R 15051 15053 12281 0 -1 4194304 967965 661 0 0 128924 410 0 0 25 0 1 0 59076530 140587008 31319 996147200 134512640 135215973 4294956304 18446744073709551615 134908101 0 0 4096 0 0 0 0 17 0 0 0
/proc/15053/statm: 34323 31319 408 171 0 33248 0
Current children cumulated CPU time (s) 1293.34
Current children cumulated vsize (KiB) 137292

[startup+1362.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/73 15277
/proc/meminfo: memFree=1310432/2055920 swapFree=4192812/4192956
[pid=15053] ppid=15051 vsize=140172 CPUtime=1353.31
/proc/15053/stat : 15053 (pcs.big) R 15051 15053 12281 0 -1 4194304 1030669 661 0 0 134893 438 0 0 25 0 1 0 59076530 143536128 32143 996147200 134512640 135215973 4294956304 18446744073709551615 134532677 0 0 4096 0 0 0 0 17 0 0 0
/proc/15053/statm: 35043 32143 408 171 0 33968 0
Current children cumulated CPU time (s) 1353.31
Current children cumulated vsize (KiB) 140172

[startup+1422.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15277
/proc/meminfo: memFree=1289632/2055920 swapFree=4192812/4192956
[pid=15053] ppid=15051 vsize=141196 CPUtime=1413.29
/proc/15053/stat : 15053 (pcs.big) R 15051 15053 12281 0 -1 4194304 1072104 661 0 0 140872 457 0 0 25 0 1 0 59076530 144584704 32446 996147200 134512640 135215973 4294956304 18446744073709551615 135095925 0 0 4096 0 0 0 0 17 0 0 0
/proc/15053/statm: 35299 32446 408 171 0 34224 0
Current children cumulated CPU time (s) 1413.29
Current children cumulated vsize (KiB) 141196

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15277
/proc/meminfo: memFree=1268064/2055920 swapFree=4192812/4192956
[pid=15053] ppid=15051 vsize=143392 CPUtime=1473.25
/proc/15053/stat : 15053 (pcs.big) R 15051 15053 12281 0 -1 4194304 1114002 661 0 0 146853 472 0 0 25 0 1 0 59076530 146833408 33056 996147200 134512640 135215973 4294956304 18446744073709551615 134592157 0 0 4096 0 0 0 0 17 0 0 0
/proc/15053/statm: 35848 33056 408 171 0 34773 0
Current children cumulated CPU time (s) 1473.25
Current children cumulated vsize (KiB) 143392

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15277
/proc/meminfo: memFree=1239904/2055920 swapFree=4192812/4192956
[pid=15053] ppid=15051 vsize=148636 CPUtime=1533.23
/proc/15053/stat : 15053 (pcs.big) R 15051 15053 12281 0 -1 4194304 1176955 661 0 0 152828 495 0 0 25 0 1 0 59076530 152203264 34441 996147200 134512640 135215973 4294956304 18446744073709551615 134533329 0 0 4096 0 0 0 0 17 0 0 0
/proc/15053/statm: 37159 34441 408 171 0 36084 0
Current children cumulated CPU time (s) 1533.23
Current children cumulated vsize (KiB) 148636

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15277
/proc/meminfo: memFree=1211552/2055920 swapFree=4192812/4192956
[pid=15053] ppid=15051 vsize=161556 CPUtime=1593.2
/proc/15053/stat : 15053 (pcs.big) R 15051 15053 12281 0 -1 4194304 1225036 661 0 0 158805 515 0 0 25 0 1 0 59076530 165433344 35753 996147200 134512640 135215973 4294956304 18446744073709551615 134641053 0 0 4096 0 0 0 0 17 0 0 0
/proc/15053/statm: 40389 35753 408 171 0 39314 0
Current children cumulated CPU time (s) 1593.2
Current children cumulated vsize (KiB) 161556

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15277
/proc/meminfo: memFree=1188896/2055920 swapFree=4192812/4192956
[pid=15053] ppid=15051 vsize=164700 CPUtime=1653.17
/proc/15053/stat : 15053 (pcs.big) R 15051 15053 12281 0 -1 4194304 1268946 661 0 0 164785 532 0 0 25 0 1 0 59076530 168652800 36659 996147200 134512640 135215973 4294956304 18446744073709551615 134982988 0 0 4096 0 0 0 0 17 0 0 0
/proc/15053/statm: 41175 36659 408 171 0 40100 0
Current children cumulated CPU time (s) 1653.17
Current children cumulated vsize (KiB) 164700

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15277
/proc/meminfo: memFree=1166048/2055920 swapFree=4192812/4192956
[pid=15053] ppid=15051 vsize=167972 CPUtime=1713.15
/proc/15053/stat : 15053 (pcs.big) R 15051 15053 12281 0 -1 4194304 1312357 661 0 0 170765 550 0 0 25 0 1 0 59076530 172003328 37586 996147200 134512640 135215973 4294956304 18446744073709551615 134686961 0 0 4096 0 0 0 0 17 0 0 0
/proc/15053/statm: 41993 37586 408 171 0 40918 0
Current children cumulated CPU time (s) 1713.15
Current children cumulated vsize (KiB) 167972

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15277
/proc/meminfo: memFree=1140768/2055920 swapFree=4192812/4192956
[pid=15053] ppid=15051 vsize=171244 CPUtime=1773.12
/proc/15053/stat : 15053 (pcs.big) R 15051 15053 12281 0 -1 4194304 1356078 661 0 0 176743 569 0 0 25 0 1 0 59076530 175353856 38511 996147200 134512640 135215973 4294956304 18446744073709551615 134958067 0 0 4096 0 0 0 0 17 0 0 0
/proc/15053/statm: 42811 38511 408 171 0 41736 0
Current children cumulated CPU time (s) 1773.12
Current children cumulated vsize (KiB) 171244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.2 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15277
/proc/meminfo: memFree=1128736/2055920 swapFree=4192812/4192956
[pid=15053] ppid=15051 vsize=172556 CPUtime=1800.02
/proc/15053/stat : 15053 (pcs.big) R 15051 15053 12281 0 -1 4194304 1375506 661 0 0 179425 577 0 0 25 0 1 0 59076530 176697344 38907 996147200 134512640 135215973 4294956304 18446744073709551615 134599882 0 0 4096 0 0 0 0 17 0 0 0
/proc/15053/statm: 43139 38907 408 171 0 42064 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 172556

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): 1809.23
CPU time (s): 1800.06
CPU user time (s): 1794.26
CPU system time (s): 5.80212
CPU usage (%): 99.493
Max. virtual memory (cumulated for all children) (KiB): 172764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.26
system time used= 5.80212
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1376167
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= 21
involuntary context switches= 38368

runsolver used 2.58661 second user time and 5.64314 second system time

The end

Launcher Data 

Begin job on node59 at 2009-07-16 06:55:34
IDJOB=2081648
IDBENCH=57456
IDSOLVER=734
FILE ID=node59/2081648-1247720134
PBS_JOBID= 9521389
Free space on /tmp= 66344 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/super-js/super-js-taillard-20-15/normalized-super-js-taillard-20-15-10.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2081648-1247720134/watcher-2081648-1247720134 -o /tmp/evaluation-result-2081648-1247720134/solver-2081648-1247720134 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1355789074 HOME/instance-2081648-1247720134.xml

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

MD5SUM BENCH= 40fc85c6af74c3b8c42d405c9548d811
RANDOM SEED=1355789074

node59.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		: 3000.263
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		: 3000.263
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:       1449008 kB
Buffers:        103052 kB
Cached:         357920 kB
SwapCached:          0 kB
Active:          96252 kB
Inactive:       413864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1449008 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2932 kB
Writeback:           0 kB
Mapped:          69568 kB
Slab:            81816 kB
Committed_AS:   603388 kB
PageTables:       2012 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= 66344 MiB
End job on node59 at 2009-07-16 07:25:45