Trace number 2080284

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 1813.95

General information on the benchmark

Namecsp/js-taillard-20-15/
normalized-js-taillard-20-15-95-4.xml
MD5SUM2fde0f12d2ada321174c733f0f6dc917
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 variables300
Number of constraints3130
Maximum constraint arity2
Maximum domain size1306
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3130
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
0.18/0.20	c Seed is 176370242
0.18/0.20	c Constructing HOME/instance-2080284-1247717421.xml  with 20510 constraints
0.28/0.34	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-2080284-1247717421/watcher-2080284-1247717421 -o /tmp/evaluation-result-2080284-1247717421/solver-2080284-1247717421 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 176370242 HOME/instance-2080284-1247717421.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 4/73 13999
/proc/meminfo: memFree=1376744/2055920 swapFree=4192812/4192956
[pid=13999] ppid=13997 vsize=5356 CPUtime=0
/proc/13999/stat : 13999 (pcssolve) R 13997 13999 12940 0 -1 4194304 268 0 0 0 0 0 0 0 20 0 1 0 58808630 5484544 236 996147200 4194304 4889804 548682068800 18446744073709551615 4353887 0 0 4100 65536 0 0 0 17 1 0 0
/proc/13999/statm: 1339 236 197 169 0 50 0

[startup+0.0177799 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 13999
/proc/meminfo: memFree=1376744/2055920 swapFree=4192812/4192956
[pid=13999] ppid=13997 vsize=796 CPUtime=0
/proc/13999/stat : 13999 (pcs.big) R 13997 13999 12940 0 -1 4194304 378 662 0 0 0 0 0 0 23 0 1 0 58808630 815104 26 996147200 134512640 135215973 4294956304 18446744073709551615 9273643 0 0 4096 0 0 0 0 17 1 0 0
/proc/13999/statm: 199 26 20 171 0 3 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 796

[startup+0.101785 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 13999
/proc/meminfo: memFree=1376744/2055920 swapFree=4192812/4192956
[pid=13999] ppid=13997 vsize=6436 CPUtime=0.07
/proc/13999/stat : 13999 (pcs.big) R 13997 13999 12940 0 -1 4194304 1286 662 0 0 7 0 0 0 18 0 1 0 58808630 6590464 843 996147200 134512640 135215973 4294956304 18446744073709551615 134763541 0 0 4096 0 0 0 0 17 1 0 0
/proc/13999/statm: 1609 843 388 171 0 534 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6436

[startup+0.301807 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 13999
/proc/meminfo: memFree=1376744/2055920 swapFree=4192812/4192956
[pid=13999] ppid=13997 vsize=10464 CPUtime=0.28
/proc/13999/stat : 13999 (pcs.big) R 13997 13999 12940 0 -1 4194304 2602 662 0 0 27 1 0 0 19 0 1 0 58808630 10715136 1743 996147200 134512640 135215973 4294956304 18446744073709551615 4159336992 0 0 4096 0 0 0 0 17 1 0 0
/proc/13999/statm: 2616 1743 388 171 0 1541 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 10464

[startup+0.701855 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 13999
/proc/meminfo: memFree=1376744/2055920 swapFree=4192812/4192956
[pid=13999] ppid=13997 vsize=20348 CPUtime=0.67
/proc/13999/stat : 13999 (pcs.big) R 13997 13999 12940 0 -1 4194304 6023 662 0 0 65 2 0 0 23 0 1 0 58808630 20836352 3999 996147200 134512640 135215973 4294956304 18446744073709551615 134648260 0 0 4096 0 0 0 0 17 1 0 0
/proc/13999/statm: 5087 3999 404 171 0 4012 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 20348

[startup+1.50195 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14004
/proc/meminfo: memFree=1358560/2055920 swapFree=4192812/4192956
[pid=13999] ppid=13997 vsize=25636 CPUtime=1.47
/proc/13999/stat : 13999 (pcs.big) R 13997 13999 12940 0 -1 4194304 7803 662 0 0 144 3 0 0 25 0 1 0 58808630 26251264 4946 996147200 134512640 135215973 4294956304 18446744073709551615 134982950 0 0 4096 0 0 0 0 17 1 0 0
/proc/13999/statm: 6409 4946 408 171 0 5334 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 25636

[startup+3.10113 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14004
/proc/meminfo: memFree=1358240/2055920 swapFree=4192812/4192956
[pid=13999] ppid=13997 vsize=25780 CPUtime=3.05
/proc/13999/stat : 13999 (pcs.big) R 13997 13999 12940 0 -1 4194304 7854 662 0 0 302 3 0 0 25 0 1 0 58808630 26398720 4997 996147200 134512640 135215973 4294956304 18446744073709551615 134599830 0 0 4096 0 0 0 0 17 1 0 0
/proc/13999/statm: 6445 4997 408 171 0 5370 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 25780

[startup+6.3025 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 14004
/proc/meminfo: memFree=1357216/2055920 swapFree=4192812/4192956
[pid=13999] ppid=13997 vsize=26080 CPUtime=6.22
/proc/13999/stat : 13999 (pcs.big) R 13997 13999 12940 0 -1 4194304 8029 662 0 0 619 3 0 0 25 0 1 0 58808630 26705920 5172 996147200 134512640 135215973 4294956304 18446744073709551615 135095011 0 0 4096 0 0 0 0 17 1 0 0
/proc/13999/statm: 6520 5172 408 171 0 5445 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 26080

[startup+12.7012 s]
/proc/loadavg: 2.07 2.02 2.00 3/74 14004
/proc/meminfo: memFree=1356576/2055920 swapFree=4192812/4192956
[pid=13999] ppid=13997 vsize=26592 CPUtime=12.56
/proc/13999/stat : 13999 (pcs.big) R 13997 13999 12940 0 -1 4194304 8135 662 0 0 1253 3 0 0 25 0 1 0 58808630 27230208 5278 996147200 134512640 135215973 4294956304 18446744073709551615 134599834 0 0 4096 0 0 0 0 17 1 0 0
/proc/13999/statm: 6648 5278 408 171 0 5573 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 26592

[startup+25.5017 s]
/proc/loadavg: 2.06 2.02 2.00 3/74 14004
/proc/meminfo: memFree=1354272/2055920 swapFree=4192812/4192956
[pid=13999] ppid=13997 vsize=28424 CPUtime=25.24
/proc/13999/stat : 13999 (pcs.big) R 13997 13999 12940 0 -1 4194304 8742 662 0 0 2520 4 0 0 25 0 1 0 58808630 29106176 5820 996147200 134512640 135215973 4294956304 18446744073709551615 4158960244 0 0 4096 0 0 0 0 17 1 0 0
/proc/13999/statm: 7106 5820 408 171 0 6031 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 28424

[startup+51.1017 s]
/proc/loadavg: 2.22 2.06 2.02 3/74 14004
/proc/meminfo: memFree=1349984/2055920 swapFree=4192812/4192956
[pid=13999] ppid=13997 vsize=32220 CPUtime=50.6
/proc/13999/stat : 13999 (pcs.big) R 13997 13999 12940 0 -1 4194304 9802 662 0 0 5056 4 0 0 25 0 1 0 58808630 32993280 6751 996147200 134512640 135215973 4294956304 18446744073709551615 4158960128 0 0 4096 0 0 0 0 17 1 0 0
/proc/13999/statm: 8055 6751 408 171 0 6980 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 32220

[startup+102.306 s]
/proc/loadavg: 2.14 2.06 2.02 3/74 14004
/proc/meminfo: memFree=1340896/2055920 swapFree=4192812/4192956
[pid=13999] ppid=13997 vsize=40136 CPUtime=101.33
/proc/13999/stat : 13999 (pcs.big) R 13997 13999 12940 0 -1 4194304 11974 662 0 0 10127 6 0 0 25 0 1 0 58808630 41099264 8666 996147200 134512640 135215973 4294956304 18446744073709551615 134590609 0 0 4096 0 0 0 0 17 1 0 0
/proc/13999/statm: 10034 8666 408 171 0 8959 0
Current children cumulated CPU time (s) 101.33
Current children cumulated vsize (KiB) 40136

[startup+162.301 s]
/proc/loadavg: 2.27 2.11 2.03 3/74 14004
/proc/meminfo: memFree=1330080/2055920 swapFree=4192812/4192956
[pid=13999] ppid=13997 vsize=50068 CPUtime=160.75
/proc/13999/stat : 13999 (pcs.big) R 13997 13999 12940 0 -1 4194304 14828 662 0 0 16068 7 0 0 25 0 1 0 58808630 51269632 11007 996147200 134512640 135215973 4294956304 18446744073709551615 134587268 0 0 4096 0 0 0 0 17 1 0 0
/proc/13999/statm: 12517 11007 408 171 0 11442 0
Current children cumulated CPU time (s) 160.75
Current children cumulated vsize (KiB) 50068

[startup+222.302 s]
/proc/loadavg: 2.25 2.13 2.04 3/74 14004
/proc/meminfo: memFree=1318304/2055920 swapFree=4192812/4192956
[pid=13999] ppid=13997 vsize=59140 CPUtime=220.19
/proc/13999/stat : 13999 (pcs.big) R 13997 13999 12940 0 -1 4194304 17343 662 0 0 22010 9 0 0 25 0 1 0 58808630 60559360 13522 996147200 134512640 135215973 4294956304 18446744073709551615 134590633 0 0 4096 0 0 0 0 17 1 0 0
/proc/13999/statm: 14785 13522 408 171 0 13710 0
Current children cumulated CPU time (s) 220.19
Current children cumulated vsize (KiB) 59140

[startup+282.302 s]
/proc/loadavg: 2.24 2.15 2.05 3/74 14004
/proc/meminfo: memFree=1304160/2055920 swapFree=4192812/4192956
[pid=13999] ppid=13997 vsize=80732 CPUtime=279.63
/proc/13999/stat : 13999 (pcs.big) R 13997 13999 12940 0 -1 4194304 23186 662 0 0 27951 12 0 0 25 0 1 0 58808630 82669568 16675 996147200 134512640 135215973 4294956304 18446744073709551615 4158960140 0 0 4096 0 0 0 0 17 1 0 0
/proc/13999/statm: 20183 16675 408 171 0 19108 0
Current children cumulated CPU time (s) 279.63
Current children cumulated vsize (KiB) 80732

[startup+342.302 s]
/proc/loadavg: 2.13 2.14 2.05 3/74 14004
/proc/meminfo: memFree=1296032/2055920 swapFree=4192812/4192956
[pid=13999] ppid=13997 vsize=86148 CPUtime=339.07
/proc/13999/stat : 13999 (pcs.big) R 13997 13999 12940 0 -1 4194304 24854 662 0 0 33894 13 0 0 25 0 1 0 58808630 88215552 18343 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 1 0 0
/proc/13999/statm: 21537 18343 408 171 0 20462 0
Current children cumulated CPU time (s) 339.07
Current children cumulated vsize (KiB) 86148

[startup+402.301 s]
/proc/loadavg: 2.09 2.12 2.05 3/74 14004
/proc/meminfo: memFree=1286176/2055920 swapFree=4192812/4192956
[pid=13999] ppid=13997 vsize=94444 CPUtime=398.51
/proc/13999/stat : 13999 (pcs.big) R 13997 13999 12940 0 -1 4194304 27235 662 0 0 39836 15 0 0 25 0 1 0 58808630 96710656 20434 996147200 134512640 135215973 4294956304 18446744073709551615 134591951 0 0 4096 0 0 0 0 17 1 0 0
/proc/13999/statm: 23611 20434 408 171 0 22536 0
Current children cumulated CPU time (s) 398.51
Current children cumulated vsize (KiB) 94444

[startup+462.301 s]
/proc/loadavg: 2.07 2.11 2.05 3/74 14004
/proc/meminfo: memFree=1278368/2055920 swapFree=4192812/4192956
[pid=13999] ppid=13997 vsize=99888 CPUtime=457.95
/proc/13999/stat : 13999 (pcs.big) R 13997 13999 12940 0 -1 4194304 28820 662 0 0 45779 16 0 0 25 0 1 0 58808630 102285312 22019 996147200 134512640 135215973 4294956304 18446744073709551615 134600006 0 0 4096 0 0 0 0 17 1 0 0
/proc/13999/statm: 24972 22019 408 171 0 23897 0
Current children cumulated CPU time (s) 457.95
Current children cumulated vsize (KiB) 99888

[startup+522.301 s]
/proc/loadavg: 2.06 2.10 2.05 3/74 14004
/proc/meminfo: memFree=1271456/2055920 swapFree=4192812/4192956
[pid=13999] ppid=13997 vsize=104604 CPUtime=517.38
/proc/13999/stat : 13999 (pcs.big) R 13997 13999 12940 0 -1 4194304 30196 662 0 0 51721 17 0 0 25 0 1 0 58808630 107114496 23395 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 1 0 0
/proc/13999/statm: 26151 23395 408 171 0 25076 0
Current children cumulated CPU time (s) 517.38
Current children cumulated vsize (KiB) 104604

[startup+582.302 s]
/proc/loadavg: 2.13 2.11 2.06 3/74 14004
/proc/meminfo: memFree=1259936/2055920 swapFree=4192812/4192956
[pid=13999] ppid=13997 vsize=122028 CPUtime=576.82
/proc/13999/stat : 13999 (pcs.big) R 13997 13999 12940 0 -1 4194304 34760 662 0 0 57661 21 0 0 25 0 1 0 58808630 124956672 25910 996147200 134512640 135215973 4294956304 18446744073709551615 134648399 0 0 4096 0 0 0 0 17 1 0 0
/proc/13999/statm: 30507 25910 408 171 0 29432 0
Current children cumulated CPU time (s) 576.82
Current children cumulated vsize (KiB) 122028

[startup+642.302 s]
/proc/loadavg: 2.12 2.11 2.06 3/74 14004
/proc/meminfo: memFree=1248992/2055920 swapFree=4192812/4192956
[pid=13999] ppid=13997 vsize=130516 CPUtime=636.25
/proc/13999/stat : 13999 (pcs.big) R 13997 13999 12940 0 -1 4194304 37088 662 0 0 63603 22 0 0 25 0 1 0 58808630 133648384 28238 996147200 134512640 135215973 4294956304 18446744073709551615 134599849 0 0 4096 0 0 0 0 17 1 0 0
/proc/13999/statm: 32629 28238 408 171 0 31554 0
Current children cumulated CPU time (s) 636.25
Current children cumulated vsize (KiB) 130516

[startup+702.302 s]

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

[startup+882.302 s]
/proc/loadavg: 2.08 2.09 2.05 3/74 14004
/proc/meminfo: memFree=1205984/2055920 swapFree=4192812/4192956
[pid=13999] ppid=13997 vsize=162968 CPUtime=874
/proc/13999/stat : 13999 (pcs.big) R 13997 13999 12940 0 -1 4194304 46133 662 0 0 87371 29 0 0 25 0 1 0 58808630 166879232 37283 996147200 134512640 135215973 4294956304 18446744073709551615 134591129 0 0 4096 0 0 0 0 17 1 0 0
/proc/13999/statm: 40742 37283 408 171 0 39667 0
Current children cumulated CPU time (s) 874
Current children cumulated vsize (KiB) 162968

[startup+942.302 s]
/proc/loadavg: 2.08 2.08 2.05 3/74 14004
/proc/meminfo: memFree=1195616/2055920 swapFree=4192812/4192956
[pid=13999] ppid=13997 vsize=171112 CPUtime=933.44
/proc/13999/stat : 13999 (pcs.big) R 13997 13999 12940 0 -1 4194304 48424 662 0 0 93313 31 0 0 25 0 1 0 58808630 175218688 39574 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 1 0 0
/proc/13999/statm: 42778 39574 408 171 0 41703 0
Current children cumulated CPU time (s) 933.44
Current children cumulated vsize (KiB) 171112

[startup+1002.3 s]
/proc/loadavg: 2.07 2.08 2.05 3/74 14004
/proc/meminfo: memFree=1185056/2055920 swapFree=4192812/4192956
[pid=13999] ppid=13997 vsize=178908 CPUtime=992.87
/proc/13999/stat : 13999 (pcs.big) R 13997 13999 12940 0 -1 4194304 50648 662 0 0 99255 32 0 0 25 0 1 0 58808630 183201792 41798 996147200 134512640 135215973 4294956304 18446744073709551615 134640948 0 0 4096 0 0 0 0 17 1 0 0
/proc/13999/statm: 44727 41798 408 171 0 43652 0
Current children cumulated CPU time (s) 992.87
Current children cumulated vsize (KiB) 178908

[startup+1062.3 s]
/proc/loadavg: 2.07 2.08 2.05 3/74 14004
/proc/meminfo: memFree=1174880/2055920 swapFree=4192812/4192956
[pid=13999] ppid=13997 vsize=186592 CPUtime=1052.31
/proc/13999/stat : 13999 (pcs.big) R 13997 13999 12940 0 -1 4194304 52823 662 0 0 105198 33 0 0 25 0 1 0 58808630 191070208 43973 996147200 134512640 135215973 4294956304 18446744073709551615 134592045 0 0 4096 0 0 0 0 17 1 0 0
/proc/13999/statm: 46648 43973 408 171 0 45573 0
Current children cumulated CPU time (s) 1052.31
Current children cumulated vsize (KiB) 186592

[startup+1122.3 s]
/proc/loadavg: 2.06 2.08 2.05 3/74 14004
/proc/meminfo: memFree=1157344/2055920 swapFree=4192812/4192956
[pid=13999] ppid=13997 vsize=217092 CPUtime=1111.75
/proc/13999/stat : 13999 (pcs.big) R 13997 13999 12940 0 -1 4194304 60912 662 0 0 111137 38 0 0 25 0 1 0 58808630 222302208 47965 996147200 134512640 135215973 4294956304 18446744073709551615 134588384 0 0 4096 0 0 0 0 17 1 0 0
/proc/13999/statm: 54273 47965 408 171 0 53198 0
Current children cumulated CPU time (s) 1111.75
Current children cumulated vsize (KiB) 217092

[startup+1182.3 s]
/proc/loadavg: 2.06 2.08 2.05 3/74 14004
/proc/meminfo: memFree=1148512/2055920 swapFree=4192812/4192956
[pid=13999] ppid=13997 vsize=223636 CPUtime=1171.19
/proc/13999/stat : 13999 (pcs.big) R 13997 13999 12940 0 -1 4194304 62768 662 0 0 117079 40 0 0 25 0 1 0 58808630 229003264 49821 996147200 134512640 135215973 4294956304 18446744073709551615 134592026 0 0 4096 0 0 0 0 17 1 0 0
/proc/13999/statm: 55909 49821 408 171 0 54834 0
Current children cumulated CPU time (s) 1171.19
Current children cumulated vsize (KiB) 223636

[startup+1242.3 s]
/proc/loadavg: 2.13 2.09 2.06 3/74 14004
/proc/meminfo: memFree=1134112/2055920 swapFree=4192812/4192956
[pid=13999] ppid=13997 vsize=237928 CPUtime=1230.62
/proc/13999/stat : 13999 (pcs.big) R 13997 13999 12940 0 -1 4194304 66594 662 0 0 123020 42 0 0 25 0 1 0 58808630 243638272 53069 996147200 134512640 135215973 4294956304 18446744073709551615 134958601 0 0 4096 0 0 0 0 17 1 0 0
/proc/13999/statm: 59482 53069 408 171 0 58407 0
Current children cumulated CPU time (s) 1230.62
Current children cumulated vsize (KiB) 237928

[startup+1302.3 s]
/proc/loadavg: 2.20 2.12 2.07 3/74 14004
/proc/meminfo: memFree=1125408/2055920 swapFree=4192812/4192956
[pid=13999] ppid=13997 vsize=243900 CPUtime=1290.06
/proc/13999/stat : 13999 (pcs.big) R 13997 13999 12940 0 -1 4194304 68399 662 0 0 128963 43 0 0 25 0 1 0 58808630 249753600 54874 996147200 134512640 135215973 4294956304 18446744073709551615 134590990 0 0 4096 0 0 0 0 17 1 0 0
/proc/13999/statm: 60975 54874 408 171 0 59900 0
Current children cumulated CPU time (s) 1290.06
Current children cumulated vsize (KiB) 243900

[startup+1362.3 s]
/proc/loadavg: 2.19 2.12 2.07 3/74 14004
/proc/meminfo: memFree=1116960/2055920 swapFree=4192812/4192956
[pid=13999] ppid=13997 vsize=250212 CPUtime=1349.49
/proc/13999/stat : 13999 (pcs.big) R 13997 13999 12940 0 -1 4194304 70187 662 0 0 134905 44 0 0 25 0 1 0 58808630 256217088 56662 996147200 134512640 135215973 4294956304 18446744073709551615 134641100 0 0 4096 0 0 0 0 17 1 0 0
/proc/13999/statm: 62553 56662 408 171 0 61478 0
Current children cumulated CPU time (s) 1349.49
Current children cumulated vsize (KiB) 250212

[startup+1422.31 s]
/proc/loadavg: 2.21 2.14 2.08 3/74 14004
/proc/meminfo: memFree=1110624/2055920 swapFree=4192812/4192956
[pid=13999] ppid=13997 vsize=254668 CPUtime=1408.93
/proc/13999/stat : 13999 (pcs.big) R 13997 13999 12940 0 -1 4194304 71444 662 0 0 140848 45 0 0 25 0 1 0 58808630 260780032 57919 996147200 134512640 135215973 4294956304 18446744073709551615 134583521 0 0 4096 0 0 0 0 17 1 0 0
/proc/13999/statm: 63667 57919 408 171 0 62592 0
Current children cumulated CPU time (s) 1408.93
Current children cumulated vsize (KiB) 254668

[startup+1482.3 s]
/proc/loadavg: 2.21 2.16 2.09 3/83 14046
/proc/meminfo: memFree=1128216/2055920 swapFree=4192812/4192956
[pid=13999] ppid=13997 vsize=260588 CPUtime=1468.52
/proc/13999/stat : 13999 (pcs.big) R 13997 13999 12940 0 -1 4194304 73114 662 0 0 146805 47 0 0 25 0 1 0 58808630 266842112 59589 996147200 134512640 135215973 4294956304 18446744073709551615 134594146 0 0 4096 0 0 0 0 17 0 0 0
/proc/13999/statm: 65147 59589 408 171 0 64072 0
Current children cumulated CPU time (s) 1468.52
Current children cumulated vsize (KiB) 260588

[startup+1542.3 s]
/proc/loadavg: 2.08 2.13 2.08 3/83 14046
/proc/meminfo: memFree=1120984/2055920 swapFree=4192812/4192956
[pid=13999] ppid=13997 vsize=267200 CPUtime=1528.5
/proc/13999/stat : 13999 (pcs.big) R 13997 13999 12940 0 -1 4194304 74962 662 0 0 152801 49 0 0 25 0 1 0 58808630 273612800 61437 996147200 134512640 135215973 4294956304 18446744073709551615 134590633 0 0 4096 0 0 0 0 17 0 0 0
/proc/13999/statm: 66800 61437 408 171 0 65725 0
Current children cumulated CPU time (s) 1528.5
Current children cumulated vsize (KiB) 267200

[startup+1602.3 s]
/proc/loadavg: 2.03 2.10 2.08 3/83 14046
/proc/meminfo: memFree=1114840/2055920 swapFree=4192812/4192956
[pid=13999] ppid=13997 vsize=272496 CPUtime=1588.48
/proc/13999/stat : 13999 (pcs.big) R 13997 13999 12940 0 -1 4194304 76474 662 0 0 158797 51 0 0 25 0 1 0 58808630 279035904 62949 996147200 134512640 135215973 4294956304 18446744073709551615 134591066 0 0 4096 0 0 0 0 17 0 0 0
/proc/13999/statm: 68124 62949 408 171 0 67049 0
Current children cumulated CPU time (s) 1588.48
Current children cumulated vsize (KiB) 272496

[startup+1662.3 s]
/proc/loadavg: 2.01 2.08 2.07 3/83 14046
/proc/meminfo: memFree=1106200/2055920 swapFree=4192812/4192956
[pid=13999] ppid=13997 vsize=279648 CPUtime=1648.46
/proc/13999/stat : 13999 (pcs.big) R 13997 13999 12940 0 -1 4194304 78570 662 0 0 164794 52 0 0 25 0 1 0 58808630 286359552 65045 996147200 134512640 135215973 4294956304 18446744073709551615 134610629 0 0 4096 0 0 0 0 17 0 0 0
/proc/13999/statm: 69912 65045 408 171 0 68837 0
Current children cumulated CPU time (s) 1648.46
Current children cumulated vsize (KiB) 279648

[startup+1722.3 s]
/proc/loadavg: 2.00 2.06 2.07 3/83 14046
/proc/meminfo: memFree=1098008/2055920 swapFree=4192812/4192956
[pid=13999] ppid=13997 vsize=286976 CPUtime=1708.44
/proc/13999/stat : 13999 (pcs.big) R 13997 13999 12940 0 -1 4194304 80632 662 0 0 170791 53 0 0 25 0 1 0 58808630 293863424 67107 996147200 134512640 135215973 4294956304 18446744073709551615 134640948 0 0 4096 0 0 0 0 17 0 0 0
/proc/13999/statm: 71744 67107 408 171 0 70669 0
Current children cumulated CPU time (s) 1708.44
Current children cumulated vsize (KiB) 286976

[startup+1782.3 s]
/proc/loadavg: 2.00 2.05 2.06 3/83 14046
/proc/meminfo: memFree=1091096/2055920 swapFree=4192812/4192956
[pid=13999] ppid=13997 vsize=293052 CPUtime=1768.41
/proc/13999/stat : 13999 (pcs.big) R 13997 13999 12940 0 -1 4194304 82345 662 0 0 176787 54 0 0 25 0 1 0 58808630 300085248 68820 996147200 134512640 135215973 4294956304 18446744073709551615 134902700 0 0 4096 0 0 0 0 17 0 0 0
/proc/13999/statm: 73263 68820 408 171 0 72188 0
Current children cumulated CPU time (s) 1768.41
Current children cumulated vsize (KiB) 293052



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.91 s]
/proc/loadavg: 2.00 2.04 2.06 3/83 14046
/proc/meminfo: memFree=1087704/2055920 swapFree=4192812/4192956
[pid=13999] ppid=13997 vsize=296020 CPUtime=1800.01
/proc/13999/stat : 13999 (pcs.big) R 13997 13999 12940 0 -1 4194304 83181 662 0 0 179946 55 0 0 25 0 1 0 58808630 303124480 69656 996147200 134512640 135215973 4294956304 18446744073709551615 134581776 0 0 4096 0 0 0 0 17 0 0 0
/proc/13999/statm: 74005 69656 408 171 0 72930 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 296020

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

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

[startup+1813.91 s]
/proc/loadavg: 2.00 2.04 2.06 3/83 14046
/proc/meminfo: memFree=1087704/2055920 swapFree=4192812/4192956
[pid=13999] ppid=13997 vsize=296020 CPUtime=1800.01
/proc/13999/stat : 13999 (pcs.big) R 13997 13999 12940 0 -1 4194304 83181 662 0 0 179946 55 0 0 25 0 1 0 58808630 303124480 69656 996147200 134512640 135215973 4294956304 18446744073709551615 134581776 0 0 4096 0 0 0 0 17 0 0 0
/proc/13999/statm: 74005 69656 408 171 0 72930 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 296020

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.95
CPU time (s): 1800.07
CPU user time (s): 1799.47
CPU system time (s): 0.604908
CPU usage (%): 99.2347
Max. virtual memory (cumulated for all children) (KiB): 296020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.47
system time used= 0.604908
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 83843
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= 25
involuntary context switches= 31041

runsolver used 2.72358 second user time and 5.40018 second system time

The end

Launcher Data 

Begin job on node32 at 2009-07-16 06:10:21
IDJOB=2080284
IDBENCH=57052
IDSOLVER=734
FILE ID=node32/2080284-1247717421
PBS_JOBID= 9521459
Free space on /tmp= 66324 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/js-taillard-20-15/normalized-js-taillard-20-15-95-4.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2080284-1247717421/watcher-2080284-1247717421 -o /tmp/evaluation-result-2080284-1247717421/solver-2080284-1247717421 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 176370242 HOME/instance-2080284-1247717421.xml

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

MD5SUM BENCH= 2fde0f12d2ada321174c733f0f6dc917
RANDOM SEED=176370242

node32.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		: 3000.236
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		: 3000.236
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:       1377224 kB
Buffers:         88788 kB
Cached:         476768 kB
SwapCached:          0 kB
Active:         208156 kB
Inactive:       384600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1377224 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2176 kB
Writeback:           0 kB
Mapped:          38824 kB
Slab:            71160 kB
Committed_AS:   554440 kB
PageTables:       1864 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= 66320 MiB
End job on node32 at 2009-07-16 06:40:37