Trace number 2081120

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? (MO) 1392.48 1405.65

General information on the benchmark

Namecsp/super-os/super-os-taillard-7/
normalized-super-os-taillard-7-6.xml
MD5SUMc8ac49de4028018c11f47899866233a8
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 benchmark5.29119
Satisfiable
(Un)Satisfiability was proved
Number of variables98
Number of constraints931
Maximum constraint arity2
Maximum domain size451
Number of constraints which are defined in extension0
Number of constraints which are defined in intension931
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 862619669
0.00/0.02	c Constructing HOME/instance-2081120-1247719311.xml  with 6223 constraints
0.08/0.11	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-2081120-1247719311/watcher-2081120-1247719311 -o /tmp/evaluation-result-2081120-1247719311/solver-2081120-1247719311 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 862619669 HOME/instance-2081120-1247719311.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: 1.91 1.97 1.99 4/81 12670
/proc/meminfo: memFree=1439520/2055920 swapFree=4192812/4192956
[pid=12670] ppid=12668 vsize=5356 CPUtime=0
/proc/12670/stat : 12670 (pcssolve) R 12668 12670 10176 0 -1 4194304 290 0 0 0 0 0 0 0 21 0 1 0 58994457 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 248761608863 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/12670/statm: 1339 241 200 169 0 50 0
[pid=12671] ppid=12670 vsize=0 CPUtime=0
/proc/12671/stat : 12671 (fgrep) Z 12670 12670 10176 0 -1 4194316 155 0 0 0 0 0 0 0 22 0 1 0 58994458 0 0 996147200 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 1 0 0
/proc/12671/statm: 0 0 0 0 0 0 0
[pid=12672] ppid=12670 vsize=5356 CPUtime=0
/proc/12672/stat : 12672 (pcssolve) R 12670 12670 10176 0 -1 4194368 0 0 0 0 0 0 0 0 21 0 1 0 58994458 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 248761608863 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/12672/statm: 1339 241 200 169 0 50 0

[startup+0.066529 s]
/proc/loadavg: 1.91 1.97 1.99 4/81 12670
/proc/meminfo: memFree=1439520/2055920 swapFree=4192812/4192956
[pid=12670] ppid=12668 vsize=5504 CPUtime=0.04
/proc/12670/stat : 12670 (pcs.big) R 12668 12670 10176 0 -1 4194304 1036 659 0 0 4 0 0 0 23 0 1 0 58994457 5636096 667 996147200 134512640 135215973 4294956304 18446744073709551615 4159744904 0 0 4096 0 0 0 0 17 1 0 0
/proc/12670/statm: 1376 667 388 171 0 301 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5504

[startup+0.101533 s]
/proc/loadavg: 1.91 1.97 1.99 4/81 12670
/proc/meminfo: memFree=1439520/2055920 swapFree=4192812/4192956
[pid=12670] ppid=12668 vsize=6460 CPUtime=0.08
/proc/12670/stat : 12670 (pcs.big) R 12668 12670 10176 0 -1 4194304 1289 659 0 0 8 0 0 0 23 0 1 0 58994457 6615040 846 996147200 134512640 135215973 4294956304 18446744073709551615 134726284 0 0 4096 0 0 0 0 17 1 0 0
/proc/12670/statm: 1615 846 388 171 0 540 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6460

[startup+0.301554 s]
/proc/loadavg: 1.91 1.97 1.99 4/81 12670
/proc/meminfo: memFree=1439520/2055920 swapFree=4192812/4192956
[pid=12670] ppid=12668 vsize=8944 CPUtime=0.27
/proc/12670/stat : 12670 (pcs.big) R 12668 12670 10176 0 -1 4194304 2098 659 0 0 27 0 0 0 25 0 1 0 58994457 9158656 1443 996147200 134512640 135215973 4294956304 18446744073709551615 134650377 0 0 4096 0 0 0 0 17 1 0 0
/proc/12670/statm: 2236 1443 406 171 0 1161 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 8944

[startup+0.701589 s]
/proc/loadavg: 1.91 1.97 1.99 4/81 12670
/proc/meminfo: memFree=1439520/2055920 swapFree=4192812/4192956
[pid=12670] ppid=12668 vsize=9096 CPUtime=0.67
/proc/12670/stat : 12670 (pcs.big) R 12668 12670 10176 0 -1 4194304 2139 659 0 0 67 0 0 0 25 0 1 0 58994457 9314304 1484 996147200 134512640 135215973 4294956304 18446744073709551615 134582282 0 0 4096 0 0 0 0 17 1 0 0
/proc/12670/statm: 2274 1484 406 171 0 1199 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 9096

[startup+1.50166 s]
/proc/loadavg: 1.91 1.97 1.99 3/82 12675
/proc/meminfo: memFree=1434968/2055920 swapFree=4192812/4192956
[pid=12670] ppid=12668 vsize=9496 CPUtime=1.46
/proc/12670/stat : 12670 (pcs.big) R 12668 12670 10176 0 -1 4194304 2227 659 0 0 146 0 0 0 25 0 1 0 58994457 9723904 1572 996147200 134512640 135215973 4294956304 18446744073709551615 134592998 0 0 4096 0 0 0 0 17 1 0 0
/proc/12670/statm: 2374 1572 406 171 0 1299 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 9496

[startup+3.10181 s]
/proc/loadavg: 1.91 1.97 1.99 3/82 12675
/proc/meminfo: memFree=1434008/2055920 swapFree=4192812/4192956
[pid=12670] ppid=12668 vsize=10436 CPUtime=3.05
/proc/12670/stat : 12670 (pcs.big) R 12668 12670 10176 0 -1 4194304 2502 659 0 0 305 0 0 0 25 0 1 0 58994457 10686464 1814 996147200 134512640 135215973 4294956304 18446744073709551615 134599858 0 0 4096 0 0 0 0 17 1 0 0
/proc/12670/statm: 2609 1814 406 171 0 1534 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 10436

[startup+6.3011 s]
/proc/loadavg: 1.92 1.97 1.99 3/82 12675
/proc/meminfo: memFree=1431448/2055920 swapFree=4192812/4192956
[pid=12670] ppid=12668 vsize=13232 CPUtime=6.22
/proc/12670/stat : 12670 (pcs.big) R 12668 12670 10176 0 -1 4194304 3263 659 0 0 621 1 0 0 25 0 1 0 58994457 13549568 2445 996147200 134512640 135215973 4294956304 18446744073709551615 134591050 0 0 4096 0 0 0 0 17 1 0 0
/proc/12670/statm: 3308 2445 406 171 0 2233 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 13232

[startup+12.7027 s]
/proc/loadavg: 1.92 1.97 1.99 3/82 12675
/proc/meminfo: memFree=1426392/2055920 swapFree=4192812/4192956
[pid=12670] ppid=12668 vsize=18420 CPUtime=12.57
/proc/12670/stat : 12670 (pcs.big) R 12668 12670 10176 0 -1 4194304 4683 659 0 0 1255 2 0 0 25 0 1 0 58994457 18862080 3736 996147200 134512640 135215973 4294956304 18446744073709551615 134592020 0 0 4096 0 0 0 0 17 1 0 0
/proc/12670/statm: 4605 3736 406 171 0 3530 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 18420

[startup+25.5019 s]
/proc/loadavg: 1.94 1.97 1.99 3/82 12675
/proc/meminfo: memFree=1417304/2055920 swapFree=4192812/4192956
[pid=12670] ppid=12668 vsize=27652 CPUtime=25.24
/proc/12670/stat : 12670 (pcs.big) R 12668 12670 10176 0 -1 4194304 7245 659 0 0 2521 3 0 0 25 0 1 0 58994457 28315648 5912 996147200 134512640 135215973 4294956304 18446744073709551615 4158960041 0 0 4096 0 0 0 0 17 1 0 0
/proc/12670/statm: 6913 5912 406 171 0 5838 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 27652

[startup+51.1012 s]
/proc/loadavg: 1.96 1.97 1.99 3/82 12675
/proc/meminfo: memFree=1400792/2055920 swapFree=4192812/4192956
[pid=12670] ppid=12668 vsize=44628 CPUtime=50.6
/proc/12670/stat : 12670 (pcs.big) R 12668 12670 10176 0 -1 4194304 11945 659 0 0 5053 7 0 0 25 0 1 0 58994457 45699072 10099 996147200 134512640 135215973 4294956304 18446744073709551615 135097662 0 0 4096 0 0 0 0 17 1 0 0
/proc/12670/statm: 11157 10099 406 171 0 10082 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 44628

[startup+102.307 s]
/proc/loadavg: 1.98 1.97 1.99 3/82 12675
/proc/meminfo: memFree=1368152/2055920 swapFree=4192812/4192956
[pid=12670] ppid=12668 vsize=78180 CPUtime=101.33
/proc/12670/stat : 12670 (pcs.big) R 12668 12670 10176 0 -1 4194304 21256 659 0 0 10120 13 0 0 25 0 1 0 58994457 80056320 18128 996147200 134512640 135215973 4294956304 18446744073709551615 134641100 0 0 4096 0 0 0 0 17 1 0 0
/proc/12670/statm: 19545 18128 406 171 0 18470 0
Current children cumulated CPU time (s) 101.33
Current children cumulated vsize (KiB) 78180

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 12675
/proc/meminfo: memFree=1329752/2055920 swapFree=4192812/4192956
[pid=12670] ppid=12668 vsize=120680 CPUtime=160.77
/proc/12670/stat : 12670 (pcs.big) R 12668 12670 10176 0 -1 4194304 32981 659 0 0 16056 21 0 0 25 0 1 0 58994457 123576320 27804 996147200 134512640 135215973 4294956304 18446744073709551615 4158960244 0 0 4096 0 0 0 0 17 1 0 0
/proc/12670/statm: 30170 27804 406 171 0 29095 0
Current children cumulated CPU time (s) 160.77
Current children cumulated vsize (KiB) 120680

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 12675
/proc/meminfo: memFree=1291416/2055920 swapFree=4192812/4192956
[pid=12670] ppid=12668 vsize=156560 CPUtime=220.2
/proc/12670/stat : 12670 (pcs.big) R 12668 12670 10176 0 -1 4194304 42971 659 0 0 21992 28 0 0 25 0 1 0 58994457 160317440 37281 996147200 134512640 135215973 4294956304 18446744073709551615 134532717 0 0 4096 0 0 0 0 17 1 0 0
/proc/12670/statm: 39140 37281 406 171 0 38065 0
Current children cumulated CPU time (s) 220.2
Current children cumulated vsize (KiB) 156560

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 12675
/proc/meminfo: memFree=1257752/2055920 swapFree=4192812/4192956
[pid=12670] ppid=12668 vsize=203388 CPUtime=279.65
/proc/12670/stat : 12670 (pcs.big) R 12668 12670 10176 0 -1 4194304 55535 659 0 0 27928 37 0 0 25 0 1 0 58994457 208269312 45748 996147200 134512640 135215973 4294956304 18446744073709551615 4158960050 0 0 4096 0 0 0 0 17 1 0 0
/proc/12670/statm: 50847 45748 406 171 0 49772 0
Current children cumulated CPU time (s) 279.65
Current children cumulated vsize (KiB) 203388

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 12675
/proc/meminfo: memFree=1226008/2055920 swapFree=4192812/4192956
[pid=12670] ppid=12668 vsize=231780 CPUtime=339.08
/proc/12670/stat : 12670 (pcs.big) R 12668 12670 10176 0 -1 4194304 63371 659 0 0 33866 42 0 0 25 0 1 0 58994457 237342720 53584 996147200 134512640 135215973 4294956304 18446744073709551615 134590017 0 0 4096 0 0 0 0 17 1 0 0
/proc/12670/statm: 57945 53584 406 171 0 56870 0
Current children cumulated CPU time (s) 339.08
Current children cumulated vsize (KiB) 231780

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 12675
/proc/meminfo: memFree=1193112/2055920 swapFree=4192812/4192956
[pid=12670] ppid=12668 vsize=261232 CPUtime=398.53
/proc/12670/stat : 12670 (pcs.big) R 12668 12670 10176 0 -1 4194304 71677 659 0 0 39805 48 0 0 25 0 1 0 58994457 267501568 61890 996147200 134512640 135215973 4294956304 18446744073709551615 134591117 0 0 4096 0 0 0 0 17 1 0 0
/proc/12670/statm: 65308 61890 406 171 0 64233 0
Current children cumulated CPU time (s) 398.53
Current children cumulated vsize (KiB) 261232

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 12675
/proc/meminfo: memFree=1150040/2055920 swapFree=4192812/4192956
[pid=12670] ppid=12668 vsize=303616 CPUtime=457.96
/proc/12670/stat : 12670 (pcs.big) R 12668 12670 10176 0 -1 4194304 83383 659 0 0 45743 53 0 0 25 0 1 0 58994457 310902784 72571 996147200 134512640 135215973 4294956304 18446744073709551615 134640984 0 0 4096 0 0 0 0 17 1 0 0
/proc/12670/statm: 75904 72571 406 171 0 74829 0
Current children cumulated CPU time (s) 457.96
Current children cumulated vsize (KiB) 303616

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 12675
/proc/meminfo: memFree=1117464/2055920 swapFree=4192812/4192956
[pid=12670] ppid=12668 vsize=332036 CPUtime=517.41
/proc/12670/stat : 12670 (pcs.big) R 12668 12670 10176 0 -1 4194304 91610 659 0 0 51681 60 0 0 25 0 1 0 58994457 340004864 80798 996147200 134512640 135215973 4294956304 18446744073709551615 4158960041 0 0 4096 0 0 0 0 17 1 0 0
/proc/12670/statm: 83009 80798 406 171 0 81934 0
Current children cumulated CPU time (s) 517.41
Current children cumulated vsize (KiB) 332036

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 12675
/proc/meminfo: memFree=1084184/2055920 swapFree=4192812/4192956
[pid=12670] ppid=12668 vsize=393592 CPUtime=576.84
/proc/12670/stat : 12670 (pcs.big) R 12668 12670 10176 0 -1 4194304 108028 659 0 0 57614 70 0 0 25 0 1 0 58994457 403038208 89023 996147200 134512640 135215973 4294956304 18446744073709551615 134660048 0 0 4096 0 0 0 0 17 1 0 0
/proc/12670/statm: 98398 89023 406 171 0 97323 0
Current children cumulated CPU time (s) 576.84
Current children cumulated vsize (KiB) 393592

[startup+642.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 12677
/proc/meminfo: memFree=1043608/2055920 swapFree=4192812/4192956
[pid=12670] ppid=12668 vsize=429132 CPUtime=636.28
/proc/12670/stat : 12670 (pcs.big) R 12668 12670 10176 0 -1 4194304 118060 659 0 0 63551 77 0 0 25 0 1 0 58994457 439431168 99055 996147200 134512640 135215973 4294956304 18446744073709551615 135096155 0 0 4096 0 0 0 0 17 1 0 0
/proc/12670/statm: 107283 99055 406 171 0 106208 0
Current children cumulated CPU time (s) 636.28
Current children cumulated vsize (KiB) 429132

[startup+702.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 12677
/proc/meminfo: memFree=1003352/2055920 swapFree=4192812/4192956
[pid=12670] ppid=12668 vsize=465460 CPUtime=695.72
/proc/12670/stat : 12670 (pcs.big) R 12668 12670 10176 0 -1 4194304 128231 659 0 0 69490 82 0 0 25 0 1 0 58994457 476631040 109226 996147200 134512640 135215973 4294956304 18446744073709551615 134583364 0 0 4096 0 0 0 0 17 1 0 0
/proc/12670/statm: 116365 109226 406 171 0 115290 0
Current children cumulated CPU time (s) 695.72
Current children cumulated vsize (KiB) 465460

[startup+762.306 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 12677
/proc/meminfo: memFree=962456/2055920 swapFree=4192812/4192956
[pid=12670] ppid=12668 vsize=501052 CPUtime=755.16
/proc/12670/stat : 12670 (pcs.big) R 12668 12670 10176 0 -1 4194304 138323 659 0 0 75429 87 0 0 25 0 1 0 58994457 513077248 119318 996147200 134512640 135215973 4294956304 18446744073709551615 134591245 0 0 4096 0 0 0 0 17 1 0 0
/proc/12670/statm: 125263 119318 406 171 0 124188 0
Current children cumulated CPU time (s) 755.16
Current children cumulated vsize (KiB) 501052

[startup+822.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 12677
/proc/meminfo: memFree=914520/2055920 swapFree=4192812/4192956
[pid=12670] ppid=12668 vsize=552920 CPUtime=814.6
/proc/12670/stat : 12670 (pcs.big) R 12668 12670 10176 0 -1 4194304 152377 659 0 0 81364 96 0 0 25 0 1 0 58994457 566190080 131323 996147200 134512640 135215973 4294956304 18446744073709551615 134590633 0 0 4096 0 0 0 0 17 1 0 0
/proc/12670/statm: 138230 131323 406 171 0 137155 0
Current children cumulated CPU time (s) 814.6
Current children cumulated vsize (KiB) 552920

[startup+882.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 12677
/proc/meminfo: memFree=879128/2055920 swapFree=4192812/4192956
[pid=12670] ppid=12668 vsize=583628 CPUtime=874.03
/proc/12670/stat : 12670 (pcs.big) R 12668 12670 10176 0 -1 4194304 161153 659 0 0 87299 104 0 0 25 0 1 0 58994457 597635072 140099 996147200 134512640 135215973 4294956304 18446744073709551615 4159337218 0 0 4096 0 0 0 0 17 1 0 0
/proc/12670/statm: 145907 140099 406 171 0 144832 0
Current children cumulated CPU time (s) 874.03
Current children cumulated vsize (KiB) 583628

[startup+942.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 12677
/proc/meminfo: memFree=848856/2055920 swapFree=4192812/4192956
[pid=12670] ppid=12668 vsize=610432 CPUtime=933.48
/proc/12670/stat : 12670 (pcs.big) R 12668 12670 10176 0 -1 4194304 168781 659 0 0 93238 110 0 0 25 0 1 0 58994457 625082368 147727 996147200 134512640 135215973 4294956304 18446744073709551615 4158960820 0 0 4096 0 0 0 0 17 1 0 0
/proc/12670/statm: 152608 147727 406 171 0 151533 0
Current children cumulated CPU time (s) 933.48
Current children cumulated vsize (KiB) 610432

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 12677
/proc/meminfo: memFree=819224/2055920 swapFree=4192812/4192956
[pid=12670] ppid=12668 vsize=636376 CPUtime=992.91
/proc/12670/stat : 12670 (pcs.big) R 12668 12670 10176 0 -1 4194304 176090 659 0 0 99175 116 0 0 25 0 1 0 58994457 651649024 155036 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 1 0 0
/proc/12670/statm: 159094 155036 406 171 0 158019 0
Current children cumulated CPU time (s) 992.91
Current children cumulated vsize (KiB) 636376

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 12677
/proc/meminfo: memFree=787416/2055920 swapFree=4192812/4192956
[pid=12670] ppid=12668 vsize=664600 CPUtime=1052.35
/proc/12670/stat : 12670 (pcs.big) R 12668 12670 10176 0 -1 4194304 184130 659 0 0 105113 122 0 0 25 0 1 0 58994457 680550400 163076 996147200 134512640 135215973 4294956304 18446744073709551615 134532930 0 0 4096 0 0 0 0 17 1 0 0
/proc/12670/statm: 166150 163076 406 171 0 165075 0
Current children cumulated CPU time (s) 1052.35
Current children cumulated vsize (KiB) 664600

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 12677
/proc/meminfo: memFree=751320/2055920 swapFree=4192812/4192956
[pid=12670] ppid=12668 vsize=761216 CPUtime=1111.79
/proc/12670/stat : 12670 (pcs.big) R 12668 12670 10176 0 -1 4194304 209437 659 0 0 111041 138 0 0 25 0 1 0 58994457 779485184 171998 996147200 134512640 135215973 4294956304 18446744073709551615 134648240 0 0 4096 0 0 0 0 17 1 0 0
/proc/12670/statm: 190304 171998 406 171 0 189229 0
Current children cumulated CPU time (s) 1111.79
Current children cumulated vsize (KiB) 761216

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 12683
/proc/meminfo: memFree=714512/2055920 swapFree=4192812/4192956
[pid=12670] ppid=12668 vsize=793456 CPUtime=1171.22
/proc/12670/stat : 12670 (pcs.big) R 12668 12670 10176 0 -1 4194304 218653 659 0 0 116977 145 0 0 25 0 1 0 58994457 812498944 181214 996147200 134512640 135215973 4294956304 18446744073709551615 135096358 0 0 4096 0 0 0 0 17 1 0 0
/proc/12670/statm: 198364 181214 406 171 0 197289 0
Current children cumulated CPU time (s) 1171.22
Current children cumulated vsize (KiB) 793456

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 12683
/proc/meminfo: memFree=676624/2055920 swapFree=4192812/4192956
[pid=12670] ppid=12668 vsize=826396 CPUtime=1230.66
/proc/12670/stat : 12670 (pcs.big) R 12668 12670 10176 0 -1 4194304 228043 659 0 0 122914 152 0 0 25 0 1 0 58994457 846229504 190604 996147200 134512640 135215973 4294956304 18446744073709551615 134600006 0 0 4096 0 0 0 0 17 1 0 0
/proc/12670/statm: 206599 190604 406 171 0 205524 0
Current children cumulated CPU time (s) 1230.66
Current children cumulated vsize (KiB) 826396

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 12683
/proc/meminfo: memFree=636176/2055920 swapFree=4192812/4192956
[pid=12670] ppid=12668 vsize=862296 CPUtime=1290.09
/proc/12670/stat : 12670 (pcs.big) R 12668 12670 10176 0 -1 4194304 238066 659 0 0 128851 158 0 0 25 0 1 0 58994457 882991104 200627 996147200 134512640 135215973 4294956304 18446744073709551615 134648323 0 0 4096 0 0 0 0 17 1 0 0
/proc/12670/statm: 215574 200627 406 171 0 214499 0
Current children cumulated CPU time (s) 1290.09
Current children cumulated vsize (KiB) 862296

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 12683
/proc/meminfo: memFree=598928/2055920 swapFree=4192812/4192956
[pid=12670] ppid=12668 vsize=896392 CPUtime=1349.54
/proc/12670/stat : 12670 (pcs.big) R 12668 12670 10176 0 -1 4194304 247531 659 0 0 134789 165 0 0 25 0 1 0 58994457 917905408 210092 996147200 134512640 135215973 4294956304 18446744073709551615 135094704 0 0 4096 0 0 0 0 17 1 0 0
/proc/12670/statm: 224098 210092 406 171 0 223023 0
Current children cumulated CPU time (s) 1349.54
Current children cumulated vsize (KiB) 896392



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1405.5 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 12683
/proc/meminfo: memFree=570384/2055920 swapFree=4192812/4192956
[pid=12670] ppid=12668 vsize=921608 CPUtime=1392.33
/proc/12670/stat : 12670 (pcs.big) R 12668 12670 10176 0 -1 4194304 254522 659 0 0 139064 169 0 0 25 0 1 0 58994457 943726592 217083 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 1 0 0
/proc/12670/statm: 230402 217083 406 171 0 229327 0
Current children cumulated CPU time (s) 1392.33
Current children cumulated vsize (KiB) 921608

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

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

[startup+1405.61 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 12683
/proc/meminfo: memFree=570384/2055920 swapFree=4192812/4192956
[pid=12670] ppid=12668 vsize=0 CPUtime=1392.43
/proc/12670/stat : 12670 (pcs.big) R 12668 12670 10176 0 -1 4195332 254522 659 0 0 139064 179 0 0 25 0 1 0 58994457 0 0 996147200 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/12670/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1392.43
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1405.65
CPU time (s): 1392.48
CPU user time (s): 1390.65
CPU system time (s): 1.83472
CPU usage (%): 99.0634
Max. virtual memory (cumulated for all children) (KiB): 921608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1390.65
system time used= 1.83472
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 255181
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= 18
involuntary context switches= 57675

runsolver used 1.81072 second user time and 4.5953 second system time

The end

Launcher Data 

Begin job on node55 at 2009-07-16 06:41:51
IDJOB=2081120
IDBENCH=57327
IDSOLVER=734
FILE ID=node55/2081120-1247719311
PBS_JOBID= 9521403
Free space on /tmp= 66372 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/super-os/super-os-taillard-7/normalized-super-os-taillard-7-6.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2081120-1247719311/watcher-2081120-1247719311 -o /tmp/evaluation-result-2081120-1247719311/solver-2081120-1247719311 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 862619669 HOME/instance-2081120-1247719311.xml

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

MD5SUM BENCH= c8ac49de4028018c11f47899866233a8
RANDOM SEED=862619669

node55.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		: 3000.231
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		: 3000.231
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:       1440000 kB
Buffers:         81104 kB
Cached:         367628 kB
SwapCached:          0 kB
Active:         261620 kB
Inactive:       282052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1440000 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1860 kB
Writeback:           0 kB
Mapped:         115396 kB
Slab:            57276 kB
Committed_AS:   655460 kB
PageTables:       1952 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= 66372 MiB
End job on node55 at 2009-07-16 07:05:19