Trace number 2087609

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 0.3.2? (MO) 954.761 963.855

General information on the benchmark

Namecsp/os-taillard-10/
normalized-os-taillard-10-95-0.xml
MD5SUM1165e40eba72dfa257b8e9ace84cf5b2
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 benchmark0.241962
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints900
Maximum constraint arity2
Maximum domain size611
Number of constraints which are defined in extension0
Number of constraints which are defined in intension900
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
0.18/0.21	c Seed is 1614991628
0.18/0.21	c Constructing HOME/instance-2087609-1247727907.xml  with 6300 constraints
0.18/0.21	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-2087609-1247727907/watcher-2087609-1247727907 -o /tmp/evaluation-result-2087609-1247727907/solver-2087609-1247727907 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1614991628 HOME/instance-2087609-1247727907.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 4/75 19714
/proc/meminfo: memFree=1430776/2055920 swapFree=4192812/4192956
[pid=19714] ppid=19712 vsize=5356 CPUtime=0
/proc/19714/stat : 19714 (pcssolve) R 19712 19714 19342 0 -1 4194304 290 0 0 0 0 0 0 0 21 0 1 0 59853446 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 209560595103 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/19714/statm: 1339 241 200 169 0 50 0
[pid=19715] ppid=19714 vsize=3676 CPUtime=0
/proc/19715/stat : 19715 (fgrep) R 19714 19714 19342 0 -1 4194304 144 0 0 0 0 0 0 0 22 0 1 0 59853447 3764224 111 996147200 4194304 4274172 548682068976 18446744073709551615 209560764498 0 0 4096 0 0 0 0 17 1 0 0
/proc/19715/statm: 919 111 85 19 0 43 0
[pid=19716] ppid=19714 vsize=5356 CPUtime=0
/proc/19716/stat : 19716 (pcssolve) R 19714 19714 19342 0 -1 4194368 0 0 0 0 0 0 0 0 21 0 1 0 59853447 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 209560595103 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/19716/statm: 1339 241 200 169 0 50 0

[startup+0.0819421 s]
/proc/loadavg: 2.00 2.00 2.00 4/75 19714
/proc/meminfo: memFree=1430776/2055920 swapFree=4192812/4192956
[pid=19714] ppid=19712 vsize=6160 CPUtime=0.06
/proc/19714/stat : 19714 (pcs.big) R 19712 19714 19342 0 -1 4194304 1138 659 0 0 6 0 0 0 18 0 1 0 59853446 6307840 769 996147200 134512640 135215973 4294956304 18446744073709551615 9199239 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 1540 769 388 171 0 465 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6160

[startup+0.101944 s]
/proc/loadavg: 2.00 2.00 2.00 4/75 19714
/proc/meminfo: memFree=1430776/2055920 swapFree=4192812/4192956
[pid=19714] ppid=19712 vsize=6476 CPUtime=0.08
/proc/19714/stat : 19714 (pcs.big) R 19712 19714 19342 0 -1 4194304 1292 659 0 0 8 0 0 0 18 0 1 0 59853446 6631424 849 996147200 134512640 135215973 4294956304 18446744073709551615 134532717 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 1619 849 388 171 0 544 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6476

[startup+0.301983 s]
/proc/loadavg: 2.00 2.00 2.00 4/75 19714
/proc/meminfo: memFree=1430776/2055920 swapFree=4192812/4192956
[pid=19714] ppid=19712 vsize=8992 CPUtime=0.28
/proc/19714/stat : 19714 (pcs.big) R 19712 19714 19342 0 -1 4194304 2151 659 0 0 27 1 0 0 19 0 1 0 59853446 9207808 1495 996147200 134512640 135215973 4294956304 18446744073709551615 134583660 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 2248 1495 406 171 0 1173 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8992

[startup+0.701047 s]
/proc/loadavg: 2.00 2.00 2.00 4/75 19714
/proc/meminfo: memFree=1430776/2055920 swapFree=4192812/4192956
[pid=19714] ppid=19712 vsize=9148 CPUtime=0.68
/proc/19714/stat : 19714 (pcs.big) R 19712 19714 19342 0 -1 4194304 2198 659 0 0 67 1 0 0 23 0 1 0 59853446 9367552 1542 996147200 134512640 135215973 4294956304 18446744073709551615 134583607 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 2287 1542 406 171 0 1212 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 9148

[startup+1.50118 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 19719
/proc/meminfo: memFree=1425712/2055920 swapFree=4192812/4192956
[pid=19714] ppid=19712 vsize=10500 CPUtime=1.47
/proc/19714/stat : 19714 (pcs.big) R 19712 19714 19342 0 -1 4194304 2522 659 0 0 146 1 0 0 25 0 1 0 59853446 10752000 1866 996147200 134512640 135215973 4294956304 18446744073709551615 4158853402 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 2625 1866 406 171 0 1550 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 10500

[startup+3.10145 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 19719
/proc/meminfo: memFree=1423984/2055920 swapFree=4192812/4192956
[pid=19714] ppid=19712 vsize=11780 CPUtime=3.06
/proc/19714/stat : 19714 (pcs.big) R 19712 19714 19342 0 -1 4194304 2855 659 0 0 305 1 0 0 25 0 1 0 59853446 12062720 2134 996147200 134512640 135215973 4294956304 18446744073709551615 134592129 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 2945 2134 406 171 0 1870 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 11780

[startup+6.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 19719
/proc/meminfo: memFree=1419120/2055920 swapFree=4192812/4192956
[pid=19714] ppid=19712 vsize=15608 CPUtime=6.22
/proc/19714/stat : 19714 (pcs.big) R 19712 19714 19342 0 -1 4194304 3909 659 0 0 621 1 0 0 25 0 1 0 59853446 15982592 3090 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 3902 3090 406 171 0 2827 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 15608

[startup+12.7011 s]
/proc/loadavg: 2.08 2.01 2.00 3/76 19719
/proc/meminfo: memFree=1412272/2055920 swapFree=4192812/4192956
[pid=19714] ppid=19712 vsize=21276 CPUtime=12.56
/proc/19714/stat : 19714 (pcs.big) R 19712 19714 19342 0 -1 4194304 5483 659 0 0 1254 2 0 0 25 0 1 0 59853446 21786624 4535 996147200 134512640 135215973 4294956304 18446744073709551615 134583202 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 5319 4535 406 171 0 4244 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 21276

[startup+25.5013 s]
/proc/loadavg: 2.06 2.01 2.00 3/76 19719
/proc/meminfo: memFree=1394032/2055920 swapFree=4192812/4192956
[pid=19714] ppid=19712 vsize=36028 CPUtime=25.24
/proc/19714/stat : 19714 (pcs.big) R 19712 19714 19342 0 -1 4194304 9463 659 0 0 2519 5 0 0 25 0 1 0 59853446 36892672 8129 996147200 134512640 135215973 4294956304 18446744073709551615 134592088 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 9007 8129 406 171 0 7932 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 36028

[startup+51.1016 s]
/proc/loadavg: 2.04 2.01 2.00 3/76 19719
/proc/meminfo: memFree=1355696/2055920 swapFree=4192812/4192956
[pid=19714] ppid=19712 vsize=61052 CPUtime=50.6
/proc/19714/stat : 19714 (pcs.big) R 19712 19714 19342 0 -1 4194304 16346 659 0 0 5053 7 0 0 25 0 1 0 59853446 62517248 14242 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 15263 14242 406 171 0 14188 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 61052

[startup+102.306 s]
/proc/loadavg: 2.06 2.02 2.00 3/76 19719
/proc/meminfo: memFree=1272496/2055920 swapFree=4192812/4192956
[pid=19714] ppid=19712 vsize=122888 CPUtime=101.32
/proc/19714/stat : 19714 (pcs.big) R 19712 19714 19342 0 -1 4194304 32753 659 0 0 10117 15 0 0 25 0 1 0 59853446 125837312 29111 996147200 134512640 135215973 4294956304 18446744073709551615 134523588 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 30722 29111 406 171 0 29647 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 122888

[startup+162.301 s]
/proc/loadavg: 2.06 2.03 2.00 3/76 19719
/proc/meminfo: memFree=1217712/2055920 swapFree=4192812/4192956
[pid=19714] ppid=19712 vsize=167024 CPUtime=160.75
/proc/19714/stat : 19714 (pcs.big) R 19712 19714 19342 0 -1 4194304 44968 659 0 0 16053 22 0 0 25 0 1 0 59853446 171032576 39277 996147200 134512640 135215973 4294956304 18446744073709551615 134640977 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 41756 39277 406 171 0 40681 0
Current children cumulated CPU time (s) 160.75
Current children cumulated vsize (KiB) 167024

[startup+222.302 s]
/proc/loadavg: 2.02 2.02 2.00 3/76 19719
/proc/meminfo: memFree=1137008/2055920 swapFree=4192812/4192956
[pid=19714] ppid=19712 vsize=216176 CPUtime=220.18
/proc/19714/stat : 19714 (pcs.big) R 19712 19714 19342 0 -1 4194304 58763 659 0 0 21989 29 0 0 25 0 1 0 59853446 221364224 53072 996147200 134512640 135215973 4294956304 18446744073709551615 134600099 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 54044 53072 406 171 0 52969 0
Current children cumulated CPU time (s) 220.18
Current children cumulated vsize (KiB) 216176

[startup+282.302 s]
/proc/loadavg: 2.01 2.02 2.00 3/76 19719
/proc/meminfo: memFree=1047792/2055920 swapFree=4192812/4192956
[pid=19714] ppid=19712 vsize=286160 CPUtime=279.62
/proc/19714/stat : 19714 (pcs.big) R 19712 19714 19342 0 -1 4194304 78104 659 0 0 27924 38 0 0 25 0 1 0 59853446 293027840 67291 996147200 134512640 135215973 4294956304 18446744073709551615 9166376 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 71540 67291 406 171 0 70465 0
Current children cumulated CPU time (s) 279.62
Current children cumulated vsize (KiB) 286160

[startup+342.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/76 19719
/proc/meminfo: memFree=975352/2055920 swapFree=4192812/4192956
[pid=19714] ppid=19712 vsize=331780 CPUtime=339.05
/proc/19714/stat : 19714 (pcs.big) R 19712 19714 19342 0 -1 4194304 90609 659 0 0 33861 44 0 0 25 0 1 0 59853446 339742720 79796 996147200 134512640 135215973 4294956304 18446744073709551615 134587287 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 82945 79796 406 171 0 81870 0
Current children cumulated CPU time (s) 339.05
Current children cumulated vsize (KiB) 331780

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 19719
/proc/meminfo: memFree=894392/2055920 swapFree=4192812/4192956
[pid=19714] ppid=19712 vsize=380976 CPUtime=398.49
/proc/19714/stat : 19714 (pcs.big) R 19712 19714 19342 0 -1 4194304 103282 659 0 0 39798 51 0 0 25 0 1 0 59853446 390119424 92469 996147200 134512640 135215973 4294956304 18446744073709551615 4158960240 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 95244 92469 406 171 0 94169 0
Current children cumulated CPU time (s) 398.49
Current children cumulated vsize (KiB) 380976

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 19719
/proc/meminfo: memFree=789944/2055920 swapFree=4192812/4192956
[pid=19714] ppid=19712 vsize=460316 CPUtime=457.92
/proc/19714/stat : 19714 (pcs.big) R 19712 19714 19342 0 -1 4194304 123456 659 0 0 45731 61 0 0 25 0 1 0 59853446 471363584 110594 996147200 134512640 135215973 4294956304 18446744073709551615 134590070 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 115079 110594 406 171 0 114004 0
Current children cumulated CPU time (s) 457.92
Current children cumulated vsize (KiB) 460316

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 19719
/proc/meminfo: memFree=718712/2055920 swapFree=4192812/4192956
[pid=19714] ppid=19712 vsize=517524 CPUtime=517.36
/proc/19714/stat : 19714 (pcs.big) R 19712 19714 19342 0 -1 4194304 138526 659 0 0 51668 68 0 0 25 0 1 0 59853446 529944576 125664 996147200 134512640 135215973 4294956304 18446744073709551615 134583715 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 129381 125664 406 171 0 128306 0
Current children cumulated CPU time (s) 517.36
Current children cumulated vsize (KiB) 517524

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 19719
/proc/meminfo: memFree=647992/2055920 swapFree=4192812/4192956
[pid=19714] ppid=19712 vsize=606332 CPUtime=576.8
/proc/19714/stat : 19714 (pcs.big) R 19712 19714 19342 0 -1 4194304 162611 659 0 0 57599 81 0 0 25 0 1 0 59853446 620883968 141556 996147200 134512640 135215973 4294956304 18446744073709551615 134532976 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 151583 141556 406 171 0 150508 0
Current children cumulated CPU time (s) 576.8
Current children cumulated vsize (KiB) 606332

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 19719
/proc/meminfo: memFree=570104/2055920 swapFree=4192812/4192956
[pid=19714] ppid=19712 vsize=660524 CPUtime=636.23
/proc/19714/stat : 19714 (pcs.big) R 19712 19714 19342 0 -1 4194304 177699 659 0 0 63534 89 0 0 25 0 1 0 59853446 676376576 156644 996147200 134512640 135215973 4294956304 18446744073709551615 134648240 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 165131 156644 406 171 0 164056 0
Current children cumulated CPU time (s) 636.23
Current children cumulated vsize (KiB) 660524

[startup+702.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 19719
/proc/meminfo: memFree=501624/2055920 swapFree=4192812/4192956
[pid=19714] ppid=19712 vsize=711124 CPUtime=695.66
/proc/19714/stat : 19714 (pcs.big) R 19712 19714 19342 0 -1 4194304 191570 659 0 0 69470 96 0 0 25 0 1 0 59853446 728190976 170515 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 177781 170515 406 171 0 176706 0
Current children cumulated CPU time (s) 695.66
Current children cumulated vsize (KiB) 711124

[startup+762.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 19719
/proc/meminfo: memFree=435512/2055920 swapFree=4192812/4192956
[pid=19714] ppid=19712 vsize=757044 CPUtime=755.1
/proc/19714/stat : 19714 (pcs.big) R 19712 19714 19342 0 -1 4194304 204219 659 0 0 75407 103 0 0 25 0 1 0 59853446 775213056 183164 996147200 134512640 135215973 4294956304 18446744073709551615 4158960000 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 189261 183164 406 171 0 188186 0
Current children cumulated CPU time (s) 755.1
Current children cumulated vsize (KiB) 757044

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 19719
/proc/meminfo: memFree=362872/2055920 swapFree=4192812/4192956
[pid=19714] ppid=19712 vsize=803836 CPUtime=814.54
/proc/19714/stat : 19714 (pcs.big) R 19712 19714 19342 0 -1 4194304 217210 659 0 0 81342 112 0 0 25 0 1 0 59853446 823128064 196155 996147200 134512640 135215973 4294956304 18446744073709551615 4158960021 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 200959 196155 406 171 0 199884 0
Current children cumulated CPU time (s) 814.54
Current children cumulated vsize (KiB) 803836

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 19719
/proc/meminfo: memFree=293368/2055920 swapFree=4192812/4192956
[pid=19714] ppid=19712 vsize=846800 CPUtime=873.96
/proc/19714/stat : 19714 (pcs.big) R 19712 19714 19342 0 -1 4194304 229090 659 0 0 87278 118 0 0 25 0 1 0 59853446 867123200 208035 996147200 134512640 135215973 4294956304 18446744073709551615 134640948 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 211700 208035 406 171 0 210625 0
Current children cumulated CPU time (s) 873.96
Current children cumulated vsize (KiB) 846800

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 19719
/proc/meminfo: memFree=216824/2055920 swapFree=4192812/4192956
[pid=19714] ppid=19712 vsize=887012 CPUtime=933.41
/proc/19714/stat : 19714 (pcs.big) R 19712 19714 19342 0 -1 4194304 240464 659 0 0 93217 124 0 0 25 0 1 0 59853446 908300288 219409 996147200 134512640 135215973 4294956304 18446744073709551615 134588052 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 221753 219409 406 171 0 220678 0
Current children cumulated CPU time (s) 933.41
Current children cumulated vsize (KiB) 887012



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+963.701 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 19719
/proc/meminfo: memFree=172280/2055920 swapFree=4192812/4192956
[pid=19714] ppid=19712 vsize=950680 CPUtime=954.59
/proc/19714/stat : 19714 (pcs.big) R 19712 19714 19342 0 -1 4194304 250120 659 0 0 95332 127 0 0 25 0 1 0 59853446 973496320 229065 996147200 134512640 135215973 4294956304 18446744073709551615 9166799 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 237670 229065 406 171 0 236595 0
Current children cumulated CPU time (s) 954.59
Current children cumulated vsize (KiB) 950680

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

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

[startup+963.808 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 19719
/proc/meminfo: memFree=172280/2055920 swapFree=4192812/4192956
[pid=19714] ppid=19712 vsize=0 CPUtime=954.69
/proc/19714/stat : 19714 (pcs.big) R 19712 19714 19342 0 -1 4195332 250120 659 0 0 95332 137 0 0 25 0 1 0 59853446 0 0 996147200 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/19714/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 954.69
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 963.855
CPU time (s): 954.761
CPU user time (s): 953.33
CPU system time (s): 1.43078
CPU usage (%): 99.0565
Max. virtual memory (cumulated for all children) (KiB): 950680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 953.33
system time used= 1.43078
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 250779
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= 20866

runsolver used 1.15782 second user time and 3.23651 second system time

The end

Launcher Data 

Begin job on node68 at 2009-07-16 09:05:08
IDJOB=2087609
IDBENCH=58751
IDSOLVER=733
FILE ID=node68/2087609-1247727907
PBS_JOBID= 9521510
Free space on /tmp= 66416 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/os-taillard-10/normalized-os-taillard-10-95-0.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2087609-1247727907/watcher-2087609-1247727907 -o /tmp/evaluation-result-2087609-1247727907/solver-2087609-1247727907 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1614991628 HOME/instance-2087609-1247727907.xml

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

MD5SUM BENCH= 1165e40eba72dfa257b8e9ace84cf5b2
RANDOM SEED=1614991628

node68.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		: 3000.258
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		: 3000.258
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:       1431256 kB
Buffers:         76124 kB
Cached:         274280 kB
SwapCached:          0 kB
Active:         289844 kB
Inactive:       266108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1431256 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1832 kB
Writeback:           0 kB
Mapped:         217340 kB
Slab:            53196 kB
Committed_AS:   796788 kB
PageTables:       2348 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= 66412 MiB
End job on node68 at 2009-07-16 09:21:13