Trace number 2080295

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) 1800.14 1805.56

General information on the benchmark

Namecsp/js-taillard-20-15/
normalized-js-taillard-20-15-105-1.xml
MD5SUMe4484fdddfc52711e3ae8ca42944a11b
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 benchmark40.3649
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of constraints3130
Maximum constraint arity2
Maximum domain size1450
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
0.00/0.02	c Seed is 658160080
0.00/0.02	c Constructing HOME/instance-2080295-1247717443.xml  with 20510 constraints
0.27/0.34	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-2080295-1247717443/watcher-2080295-1247717443 -o /tmp/evaluation-result-2080295-1247717443/solver-2080295-1247717443 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 658160080 HOME/instance-2080295-1247717443.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: 1.92 1.98 1.99 4/72 14769
/proc/meminfo: memFree=1470088/2055920 swapFree=4192812/4192956
[pid=14769] ppid=14767 vsize=5356 CPUtime=0
/proc/14769/stat : 14769 (pcssolve) R 14767 14769 13213 0 -1 4194304 290 0 0 0 0 0 0 0 21 0 1 0 58810284 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 210824129183 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/14769/statm: 1339 241 200 169 0 50 0
[pid=14770] ppid=14769 vsize=3676 CPUtime=0
/proc/14770/stat : 14770 (fgrep) R 14769 14769 13213 0 -1 4194304 147 0 0 0 0 0 0 0 22 0 1 0 58810285 3764224 114 996147200 4194304 4274172 548682068976 18446744073709551615 210824005399 0 0 4096 0 0 0 0 17 1 0 0
/proc/14770/statm: 919 114 86 19 0 43 0
[pid=14771] ppid=14769 vsize=5356 CPUtime=0
/proc/14771/stat : 14771 (pcssolve) R 14769 14769 13213 0 -1 4194368 0 0 0 0 0 0 0 0 21 0 1 0 58810285 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 210824129183 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/14771/statm: 1339 241 200 169 0 50 0

[startup+0.107069 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 14769
/proc/meminfo: memFree=1470088/2055920 swapFree=4192812/4192956
[pid=14769] ppid=14767 vsize=6436 CPUtime=0.08
/proc/14769/stat : 14769 (pcs.big) R 14767 14769 13213 0 -1 4194304 1289 661 0 0 8 0 0 0 23 0 1 0 58810284 6590464 846 996147200 134512640 135215973 4294956304 18446744073709551615 11406499 0 0 4096 0 0 0 0 17 1 0 0
/proc/14769/statm: 1609 846 388 171 0 534 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6436

[startup+0.201082 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 14769
/proc/meminfo: memFree=1470088/2055920 swapFree=4192812/4192956
[pid=14769] ppid=14767 vsize=8984 CPUtime=0.17
/proc/14769/stat : 14769 (pcs.big) R 14767 14769 13213 0 -1 4194304 2043 661 0 0 17 0 0 0 24 0 1 0 58810284 9199616 1313 996147200 134512640 135215973 4294956304 18446744073709551615 134689601 0 0 4096 0 0 0 0 17 1 0 0
/proc/14769/statm: 2246 1313 388 171 0 1171 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 8984

[startup+0.301093 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 14769
/proc/meminfo: memFree=1470088/2055920 swapFree=4192812/4192956
[pid=14769] ppid=14767 vsize=10408 CPUtime=0.27
/proc/14769/stat : 14769 (pcs.big) R 14767 14769 13213 0 -1 4194304 2598 661 0 0 26 1 0 0 25 0 1 0 58810284 10657792 1739 996147200 134512640 135215973 4294956304 18446744073709551615 134762865 0 0 4096 0 0 0 0 17 1 0 0
/proc/14769/statm: 2602 1739 388 171 0 1527 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 10408

[startup+0.701142 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 14769
/proc/meminfo: memFree=1470088/2055920 swapFree=4192812/4192956
[pid=14769] ppid=14767 vsize=20348 CPUtime=0.67
/proc/14769/stat : 14769 (pcs.big) R 14767 14769 13213 0 -1 4194304 6034 661 0 0 65 2 0 0 25 0 1 0 58810284 20836352 4010 996147200 134512640 135215973 4294956304 18446744073709551615 134591798 0 0 4096 0 0 0 0 17 1 0 0
/proc/14769/statm: 5087 4010 404 171 0 4012 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 20348

[startup+1.50124 s]
/proc/loadavg: 1.92 1.98 1.99 3/73 14774
/proc/meminfo: memFree=1452544/2055920 swapFree=4192812/4192956
[pid=14769] ppid=14767 vsize=25624 CPUtime=1.46
/proc/14769/stat : 14769 (pcs.big) R 14767 14769 13213 0 -1 4194304 7660 661 0 0 143 3 0 0 25 0 1 0 58810284 26238976 4803 996147200 134512640 135215973 4294956304 18446744073709551615 134982947 0 0 4096 0 0 0 0 17 1 0 0
/proc/14769/statm: 6406 4803 408 171 0 5331 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 25624

[startup+3.10143 s]
/proc/loadavg: 1.92 1.98 1.99 3/73 14774
/proc/meminfo: memFree=1451776/2055920 swapFree=4192812/4192956
[pid=14769] ppid=14767 vsize=25748 CPUtime=3.05
/proc/14769/stat : 14769 (pcs.big) R 14767 14769 13213 0 -1 4194304 7994 661 0 0 302 3 0 0 25 0 1 0 58810284 26365952 5137 996147200 134512640 135215973 4294956304 18446744073709551615 134951512 0 0 4096 0 0 0 0 17 1 0 0
/proc/14769/statm: 6437 5137 408 171 0 5362 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 25748

[startup+6.30281 s]
/proc/loadavg: 1.93 1.98 1.99 3/73 14774
/proc/meminfo: memFree=1450688/2055920 swapFree=4192812/4192956
[pid=14769] ppid=14767 vsize=25880 CPUtime=6.22
/proc/14769/stat : 14769 (pcs.big) R 14767 14769 13213 0 -1 4194304 8032 661 0 0 619 3 0 0 25 0 1 0 58810284 26501120 5175 996147200 134512640 135215973 4294956304 18446744073709551615 134902528 0 0 4096 0 0 0 0 17 1 0 0
/proc/14769/statm: 6470 5175 408 171 0 5395 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 25880

[startup+12.7016 s]
/proc/loadavg: 1.93 1.98 1.99 3/73 14774
/proc/meminfo: memFree=1449664/2055920 swapFree=4192812/4192956
[pid=14769] ppid=14767 vsize=26464 CPUtime=12.56
/proc/14769/stat : 14769 (pcs.big) R 14767 14769 13213 0 -1 4194304 8273 661 0 0 1253 3 0 0 25 0 1 0 58810284 27099136 5416 996147200 134512640 135215973 4294956304 18446744073709551615 134982863 0 0 4096 0 0 0 0 17 1 0 0
/proc/14769/statm: 6616 5416 408 171 0 5541 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 26464

[startup+25.5011 s]
/proc/loadavg: 1.95 1.98 1.99 3/73 14774
/proc/meminfo: memFree=1447360/2055920 swapFree=4192812/4192956
[pid=14769] ppid=14767 vsize=28812 CPUtime=25.23
/proc/14769/stat : 14769 (pcs.big) R 14767 14769 13213 0 -1 4194304 8922 661 0 0 2519 4 0 0 25 0 1 0 58810284 29503488 5967 996147200 134512640 135215973 4294956304 18446744073709551615 134591040 0 0 4096 0 0 0 0 17 1 0 0
/proc/14769/statm: 7203 5967 408 171 0 6128 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 28812

[startup+51.1012 s]
/proc/loadavg: 1.96 1.98 1.99 3/73 14774
/proc/meminfo: memFree=1442496/2055920 swapFree=4192812/4192956
[pid=14769] ppid=14767 vsize=33608 CPUtime=50.6
/proc/14769/stat : 14769 (pcs.big) R 14767 14769 13213 0 -1 4194304 10214 661 0 0 5055 5 0 0 25 0 1 0 58810284 34414592 7130 996147200 134512640 135215973 4294956304 18446744073709551615 134587314 0 0 4096 0 0 0 0 17 1 0 0
/proc/14769/statm: 8402 7130 408 171 0 7327 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 33608

[startup+102.301 s]
/proc/loadavg: 1.98 1.98 1.99 3/73 14774
/proc/meminfo: memFree=1432448/2055920 swapFree=4192812/4192956
[pid=14769] ppid=14767 vsize=41024 CPUtime=101.33
/proc/14769/stat : 14769 (pcs.big) R 14767 14769 13213 0 -1 4194304 12278 661 0 0 10126 7 0 0 25 0 1 0 58810284 42008576 8937 996147200 134512640 135215973 4294956304 18446744073709551615 134610603 0 0 4096 0 0 0 0 17 1 0 0
/proc/14769/statm: 10256 8937 408 171 0 9181 0
Current children cumulated CPU time (s) 101.33
Current children cumulated vsize (KiB) 41024

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 14774
/proc/meminfo: memFree=1419968/2055920 swapFree=4192812/4192956
[pid=14769] ppid=14767 vsize=53148 CPUtime=160.76
/proc/14769/stat : 14769 (pcs.big) R 14767 14769 13213 0 -1 4194304 15854 661 0 0 16067 9 0 0 25 0 1 0 58810284 54423552 12000 996147200 134512640 135215973 4294956304 18446744073709551615 134957761 0 0 4096 0 0 0 0 17 1 0 0
/proc/14769/statm: 13287 12000 408 171 0 12212 0
Current children cumulated CPU time (s) 160.76
Current children cumulated vsize (KiB) 53148

[startup+222.307 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 14774
/proc/meminfo: memFree=1409152/2055920 swapFree=4192812/4192956
[pid=14769] ppid=14767 vsize=62220 CPUtime=220.2
/proc/14769/stat : 14769 (pcs.big) R 14767 14769 13213 0 -1 4194304 18441 661 0 0 22009 11 0 0 25 0 1 0 58810284 63713280 14587 996147200 134512640 135215973 4294956304 18446744073709551615 135094648 0 0 4096 0 0 0 0 17 1 0 0
/proc/14769/statm: 15555 14587 408 171 0 14480 0
Current children cumulated CPU time (s) 220.2
Current children cumulated vsize (KiB) 62220

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 14774
/proc/meminfo: memFree=1396736/2055920 swapFree=4192812/4192956
[pid=14769] ppid=14767 vsize=78244 CPUtime=279.64
/proc/14769/stat : 14769 (pcs.big) R 14767 14769 13213 0 -1 4194304 22748 661 0 0 27950 14 0 0 25 0 1 0 58810284 80121856 17579 996147200 134512640 135215973 4294956304 18446744073709551615 134640948 0 0 4096 0 0 0 0 17 1 0 0
/proc/14769/statm: 19561 17579 408 171 0 18486 0
Current children cumulated CPU time (s) 279.64
Current children cumulated vsize (KiB) 78244

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 14774
/proc/meminfo: memFree=1390016/2055920 swapFree=4192812/4192956
[pid=14769] ppid=14767 vsize=83660 CPUtime=339.07
/proc/14769/stat : 14769 (pcs.big) R 14767 14769 13213 0 -1 4194304 24313 661 0 0 33892 15 0 0 25 0 1 0 58810284 85667840 19144 996147200 134512640 135215973 4294956304 18446744073709551615 134648275 0 0 4096 0 0 0 0 17 1 0 0
/proc/14769/statm: 20915 19144 408 171 0 19840 0
Current children cumulated CPU time (s) 339.07
Current children cumulated vsize (KiB) 83660

[startup+402.302 s]
/proc/loadavg: 2.05 2.00 2.00 3/73 14774
/proc/meminfo: memFree=1382592/2055920 swapFree=4192812/4192956
[pid=14769] ppid=14767 vsize=89840 CPUtime=398.52
/proc/14769/stat : 14769 (pcs.big) R 14767 14769 13213 0 -1 4194304 26092 661 0 0 39836 16 0 0 25 0 1 0 58810284 91996160 20923 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 1 0 0
/proc/14769/statm: 22460 20923 408 171 0 21385 0
Current children cumulated CPU time (s) 398.52
Current children cumulated vsize (KiB) 89840

[startup+462.302 s]
/proc/loadavg: 2.06 2.01 2.00 3/73 14774
/proc/meminfo: memFree=1374656/2055920 swapFree=4192812/4192956
[pid=14769] ppid=14767 vsize=95960 CPUtime=457.96
/proc/14769/stat : 14769 (pcs.big) R 14767 14769 13213 0 -1 4194304 27863 661 0 0 45778 18 0 0 25 0 1 0 58810284 98263040 22694 996147200 134512640 135215973 4294956304 18446744073709551615 134648243 0 0 4096 0 0 0 0 17 1 0 0
/proc/14769/statm: 23990 22694 408 171 0 22915 0
Current children cumulated CPU time (s) 457.96
Current children cumulated vsize (KiB) 95960

[startup+522.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/73 14774
/proc/meminfo: memFree=1366912/2055920 swapFree=4192812/4192956
[pid=14769] ppid=14767 vsize=110256 CPUtime=517.41
/proc/14769/stat : 14769 (pcs.big) R 14767 14769 13213 0 -1 4194304 31661 661 0 0 51721 20 0 0 25 0 1 0 58810284 112902144 24443 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 1 0 0
/proc/14769/statm: 27564 24443 408 171 0 26489 0
Current children cumulated CPU time (s) 517.41
Current children cumulated vsize (KiB) 110256

[startup+582.301 s]
/proc/loadavg: 2.08 2.03 2.01 3/83 14815
/proc/meminfo: memFree=1330216/2055920 swapFree=4192812/4192956
[pid=14769] ppid=14767 vsize=116372 CPUtime=577.34
/proc/14769/stat : 14769 (pcs.big) R 14767 14769 13213 0 -1 4194304 33435 661 0 0 57712 22 0 0 25 0 1 0 58810284 119164928 26217 996147200 134512640 135215973 4294956304 18446744073709551615 134610603 0 0 4096 0 0 0 0 17 0 0 0
/proc/14769/statm: 29093 26217 408 171 0 28018 0
Current children cumulated CPU time (s) 577.34
Current children cumulated vsize (KiB) 116372

[startup+642.301 s]
/proc/loadavg: 2.03 2.02 2.00 3/83 14815
/proc/meminfo: memFree=1319400/2055920 swapFree=4192812/4192956
[pid=14769] ppid=14767 vsize=126252 CPUtime=637.32

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

[startup+822.301 s]
/proc/loadavg: 2.23 2.12 2.03 3/82 14857
/proc/meminfo: memFree=1308904/2055920 swapFree=4192812/4192956
[pid=14769] ppid=14767 vsize=158432 CPUtime=817.25
/proc/14769/stat : 14769 (pcs.big) R 14767 14769 13213 0 -1 4194304 44981 661 0 0 81692 33 0 0 25 0 1 0 58810284 162234368 36098 996147200 134512640 135215973 4294956304 18446744073709551615 134592045 0 0 4096 0 0 0 0 17 0 0 0
/proc/14769/statm: 39608 36098 408 171 0 38533 0
Current children cumulated CPU time (s) 817.25
Current children cumulated vsize (KiB) 158432

[startup+882.306 s]
/proc/loadavg: 2.20 2.12 2.04 3/82 14857
/proc/meminfo: memFree=1296424/2055920 swapFree=4192812/4192956
[pid=14769] ppid=14767 vsize=169260 CPUtime=877.23
/proc/14769/stat : 14769 (pcs.big) R 14767 14769 13213 0 -1 4194304 48050 661 0 0 87687 36 0 0 25 0 1 0 58810284 173322240 39167 996147200 134512640 135215973 4294956304 18446744073709551615 134591513 0 0 4096 0 0 0 0 17 0 0 0
/proc/14769/statm: 42315 39167 408 171 0 41240 0
Current children cumulated CPU time (s) 877.23
Current children cumulated vsize (KiB) 169260

[startup+942.302 s]
/proc/loadavg: 2.13 2.11 2.04 3/82 14857
/proc/meminfo: memFree=1276648/2055920 swapFree=4192812/4192956
[pid=14769] ppid=14767 vsize=188872 CPUtime=937.2
/proc/14769/stat : 14769 (pcs.big) R 14767 14769 13213 0 -1 4194304 53542 661 0 0 93680 40 0 0 25 0 1 0 58810284 193404928 44081 996147200 134512640 135215973 4294956304 18446744073709551615 134648297 0 0 4096 0 0 0 0 17 0 0 0
/proc/14769/statm: 47218 44081 408 171 0 46143 0
Current children cumulated CPU time (s) 937.2
Current children cumulated vsize (KiB) 188872

[startup+1002.3 s]
/proc/loadavg: 2.10 2.11 2.04 3/82 14857
/proc/meminfo: memFree=1268200/2055920 swapFree=4192812/4192956
[pid=14769] ppid=14767 vsize=212500 CPUtime=997.18
/proc/14769/stat : 14769 (pcs.big) R 14767 14769 13213 0 -1 4194304 59740 661 0 0 99674 44 0 0 25 0 1 0 58810284 217600000 46182 996147200 134512640 135215973 4294956304 18446744073709551615 134609841 0 0 4096 0 0 0 0 17 0 0 0
/proc/14769/statm: 53125 46182 408 171 0 52050 0
Current children cumulated CPU time (s) 997.18
Current children cumulated vsize (KiB) 212500

[startup+1062.3 s]
/proc/loadavg: 2.08 2.10 2.03 3/82 14857
/proc/meminfo: memFree=1259368/2055920 swapFree=4192812/4192956
[pid=14769] ppid=14767 vsize=220208 CPUtime=1057.16
/proc/14769/stat : 14769 (pcs.big) R 14767 14769 13213 0 -1 4194304 61952 661 0 0 105670 46 0 0 25 0 1 0 58810284 225492992 48394 996147200 134512640 135215973 4294956304 18446744073709551615 134610603 0 0 4096 0 0 0 0 17 0 0 0
/proc/14769/statm: 55052 48394 408 171 0 53977 0
Current children cumulated CPU time (s) 1057.16
Current children cumulated vsize (KiB) 220208

[startup+1122.3 s]
/proc/loadavg: 2.07 2.09 2.03 3/82 14857
/proc/meminfo: memFree=1249832/2055920 swapFree=4192812/4192956
[pid=14769] ppid=14767 vsize=228376 CPUtime=1117.14
/proc/14769/stat : 14769 (pcs.big) R 14767 14769 13213 0 -1 4194304 64284 661 0 0 111667 47 0 0 25 0 1 0 58810284 233857024 50726 996147200 134512640 135215973 4294956304 18446744073709551615 134609800 0 0 4096 0 0 0 0 17 0 0 0
/proc/14769/statm: 57094 50726 408 171 0 56019 0
Current children cumulated CPU time (s) 1117.14
Current children cumulated vsize (KiB) 228376

[startup+1182.3 s]
/proc/loadavg: 2.07 2.09 2.03 3/82 14857
/proc/meminfo: memFree=1240552/2055920 swapFree=4192812/4192956
[pid=14769] ppid=14767 vsize=236360 CPUtime=1177.11
/proc/14769/stat : 14769 (pcs.big) R 14767 14769 13213 0 -1 4194304 66588 661 0 0 117663 48 0 0 25 0 1 0 58810284 242032640 53030 996147200 134512640 135215973 4294956304 18446744073709551615 134587239 0 0 4096 0 0 0 0 17 0 0 0
/proc/14769/statm: 59090 53030 408 171 0 58015 0
Current children cumulated CPU time (s) 1177.11
Current children cumulated vsize (KiB) 236360

[startup+1242.3 s]
/proc/loadavg: 2.06 2.08 2.03 3/82 14857
/proc/meminfo: memFree=1231208/2055920 swapFree=4192812/4192956
[pid=14769] ppid=14767 vsize=244444 CPUtime=1237.09
/proc/14769/stat : 14769 (pcs.big) R 14767 14769 13213 0 -1 4194304 68882 661 0 0 123659 50 0 0 25 0 1 0 58810284 250310656 55324 996147200 134512640 135215973 4294956304 18446744073709551615 134902593 0 0 4096 0 0 0 0 17 0 0 0
/proc/14769/statm: 61111 55324 408 171 0 60036 0
Current children cumulated CPU time (s) 1237.09
Current children cumulated vsize (KiB) 244444

[startup+1302.3 s]
/proc/loadavg: 2.06 2.08 2.03 3/82 14857
/proc/meminfo: memFree=1222184/2055920 swapFree=4192812/4192956
[pid=14769] ppid=14767 vsize=252372 CPUtime=1297.06
/proc/14769/stat : 14769 (pcs.big) R 14767 14769 13213 0 -1 4194304 71139 661 0 0 129655 51 0 0 25 0 1 0 58810284 258428928 57581 996147200 134512640 135215973 4294956304 18446744073709551615 134532969 0 0 4096 0 0 0 0 17 0 0 0
/proc/14769/statm: 63093 57581 408 171 0 62018 0
Current children cumulated CPU time (s) 1297.06
Current children cumulated vsize (KiB) 252372

[startup+1362.3 s]
/proc/loadavg: 2.13 2.09 2.04 3/82 14857
/proc/meminfo: memFree=1212840/2055920 swapFree=4192812/4192956
[pid=14769] ppid=14767 vsize=260900 CPUtime=1357.04
/proc/14769/stat : 14769 (pcs.big) R 14767 14769 13213 0 -1 4194304 73543 661 0 0 135651 53 0 0 25 0 1 0 58810284 267161600 59985 996147200 134512640 135215973 4294956304 18446744073709551615 134533343 0 0 4096 0 0 0 0 17 0 0 0
/proc/14769/statm: 65225 59985 408 171 0 64150 0
Current children cumulated CPU time (s) 1357.04
Current children cumulated vsize (KiB) 260900

[startup+1422.3 s]
/proc/loadavg: 2.12 2.09 2.04 3/82 14857
/proc/meminfo: memFree=1202600/2055920 swapFree=4192812/4192956
[pid=14769] ppid=14767 vsize=269632 CPUtime=1417.02
/proc/14769/stat : 14769 (pcs.big) R 14767 14769 13213 0 -1 4194304 75994 661 0 0 141647 55 0 0 25 0 1 0 58810284 276103168 62436 996147200 134512640 135215973 4294956304 18446744073709551615 134977074 0 0 4096 0 0 0 0 17 0 0 0
/proc/14769/statm: 67408 62436 408 171 0 66333 0
Current children cumulated CPU time (s) 1417.02
Current children cumulated vsize (KiB) 269632

[startup+1482.3 s]
/proc/loadavg: 2.11 2.09 2.04 3/82 14857
/proc/meminfo: memFree=1193704/2055920 swapFree=4192812/4192956
[pid=14769] ppid=14767 vsize=277580 CPUtime=1477
/proc/14769/stat : 14769 (pcs.big) R 14767 14769 13213 0 -1 4194304 78241 661 0 0 147644 56 0 0 25 0 1 0 58810284 284241920 64683 996147200 134512640 135215973 4294956304 18446744073709551615 134648297 0 0 4096 0 0 0 0 17 0 0 0
/proc/14769/statm: 69395 64683 408 171 0 68320 0
Current children cumulated CPU time (s) 1477
Current children cumulated vsize (KiB) 277580

[startup+1542.31 s]
/proc/loadavg: 2.10 2.09 2.04 3/82 14857
/proc/meminfo: memFree=1184552/2055920 swapFree=4192812/4192956
[pid=14769] ppid=14767 vsize=285668 CPUtime=1536.98
/proc/14769/stat : 14769 (pcs.big) R 14767 14769 13213 0 -1 4194304 80522 661 0 0 153640 58 0 0 25 0 1 0 58810284 292524032 66964 996147200 134512640 135215973 4294956304 18446744073709551615 134533182 0 0 4096 0 0 0 0 17 0 0 0
/proc/14769/statm: 71417 66964 408 171 0 70342 0
Current children cumulated CPU time (s) 1536.98
Current children cumulated vsize (KiB) 285668

[startup+1602.3 s]
/proc/loadavg: 2.09 2.08 2.04 3/82 14857
/proc/meminfo: memFree=1174504/2055920 swapFree=4192812/4192956
[pid=14769] ppid=14767 vsize=294688 CPUtime=1596.95
/proc/14769/stat : 14769 (pcs.big) R 14767 14769 13213 0 -1 4194304 83057 661 0 0 159635 60 0 0 25 0 1 0 58810284 301760512 69499 996147200 134512640 135215973 4294956304 18446744073709551615 134591029 0 0 4096 0 0 0 0 17 0 0 0
/proc/14769/statm: 73672 69499 408 171 0 72597 0
Current children cumulated CPU time (s) 1596.95
Current children cumulated vsize (KiB) 294688

[startup+1662.3 s]
/proc/loadavg: 2.14 2.10 2.04 3/82 14857
/proc/meminfo: memFree=1164776/2055920 swapFree=4192812/4192956
[pid=14769] ppid=14767 vsize=303320 CPUtime=1656.92
/proc/14769/stat : 14769 (pcs.big) R 14767 14769 13213 0 -1 4194304 85460 661 0 0 165630 62 0 0 25 0 1 0 58810284 310599680 71902 996147200 134512640 135215973 4294956304 18446744073709551615 4158960146 0 0 4096 0 0 0 0 17 0 0 0
/proc/14769/statm: 75830 71902 408 171 0 74755 0
Current children cumulated CPU time (s) 1656.92
Current children cumulated vsize (KiB) 303320

[startup+1722.3 s]
/proc/loadavg: 2.10 2.09 2.04 3/82 14857
/proc/meminfo: memFree=1154664/2055920 swapFree=4192812/4192956
[pid=14769] ppid=14767 vsize=312384 CPUtime=1716.91
/proc/14769/stat : 14769 (pcs.big) R 14767 14769 13213 0 -1 4194304 87999 661 0 0 171627 64 0 0 25 0 1 0 58810284 319881216 74441 996147200 134512640 135215973 4294956304 18446744073709551615 4158960058 0 0 4096 0 0 0 0 17 0 0 0
/proc/14769/statm: 78096 74441 408 171 0 77021 0
Current children cumulated CPU time (s) 1716.91
Current children cumulated vsize (KiB) 312384

[startup+1782.3 s]
/proc/loadavg: 2.08 2.09 2.04 3/82 14857
/proc/meminfo: memFree=1144616/2055920 swapFree=4192812/4192956
[pid=14769] ppid=14767 vsize=321236 CPUtime=1776.87
/proc/14769/stat : 14769 (pcs.big) R 14767 14769 13213 0 -1 4194304 90474 661 0 0 177622 65 0 0 25 0 1 0 58810284 328945664 76916 996147200 134512640 135215973 4294956304 18446744073709551615 134600165 0 0 4096 0 0 0 0 17 0 0 0
/proc/14769/statm: 80309 76916 408 171 0 79234 0
Current children cumulated CPU time (s) 1776.87
Current children cumulated vsize (KiB) 321236



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.5 s]
/proc/loadavg: 2.12 2.09 2.04 3/82 14857
/proc/meminfo: memFree=1139880/2055920 swapFree=4192812/4192956
[pid=14769] ppid=14767 vsize=325324 CPUtime=1800.07
/proc/14769/stat : 14769 (pcs.big) R 14767 14769 13213 0 -1 4194304 91616 661 0 0 179940 67 0 0 25 0 1 0 58810284 333131776 78058 996147200 134512640 135215973 4294956304 18446744073709551615 134532715 0 0 4096 0 0 0 0 17 0 0 0
/proc/14769/statm: 81331 78058 408 171 0 80256 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 325324

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): 1805.56
CPU time (s): 1800.14
CPU user time (s): 1799.41
CPU system time (s): 0.727889
CPU usage (%): 99.7001
Max. virtual memory (cumulated for all children) (KiB): 325324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.41
system time used= 0.727889
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 92277
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= 16224

runsolver used 2.34564 second user time and 4.90225 second system time

The end

Launcher Data 

Begin job on node33 at 2009-07-16 06:10:43
IDJOB=2080295
IDBENCH=57055
IDSOLVER=734
FILE ID=node33/2080295-1247717443
PBS_JOBID= 9521318
Free space on /tmp= 66424 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/js-taillard-20-15/normalized-js-taillard-20-15-105-1.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2080295-1247717443/watcher-2080295-1247717443 -o /tmp/evaluation-result-2080295-1247717443/solver-2080295-1247717443 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 658160080 HOME/instance-2080295-1247717443.xml

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

MD5SUM BENCH= e4484fdddfc52711e3ae8ca42944a11b
RANDOM SEED=658160080

node33.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		: 3000.229
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		: 3000.229
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:       1470568 kB
Buffers:         76416 kB
Cached:         396728 kB
SwapCached:          0 kB
Active:         101980 kB
Inactive:       396920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1470568 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2160 kB
Writeback:           0 kB
Mapped:          37248 kB
Slab:            71764 kB
Committed_AS:   563860 kB
PageTables:       1756 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= 66424 MiB
End job on node33 at 2009-07-16 06:40:50