Trace number 2068866

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) 1800.15 1809.06

General information on the benchmark

Namecsp/tdsp/
normalized-C7-1-241.xml
MD5SUMe33b3bc917a705688363a7a6c552a6f8
Bench CategoryN-ARY-INT (n-ary 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 variables590
Number of constraints19502
Maximum constraint arity6
Maximum domain size242
Number of constraints which are defined in extension0
Number of constraints which are defined in intension19502
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c has big domains
0.00/0.02	c big-domain mode
0.08/0.20	c Seed is 1826115048
0.08/0.20	c Constructing HOME/instance-2068866-1247707346.xml  with 517538 constraints
5.74/5.85	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-2068866-1247707346/watcher-2068866-1247707346 -o /tmp/evaluation-result-2068866-1247707346/solver-2068866-1247707346 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1826115048 HOME/instance-2068866-1247707346.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: 2.07 2.11 2.04 4/82 12116
/proc/meminfo: memFree=682776/2055920 swapFree=4192812/4192956
[pid=12116] ppid=12114 vsize=5356 CPUtime=0
/proc/12116/stat : 12116 (pcssolve) R 12114 12116 10131 0 -1 4194304 290 0 0 0 0 0 0 0 20 0 1 0 57800866 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 233588714143 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/12116/statm: 1339 242 201 169 0 50 0
[pid=12117] ppid=12116 vsize=5356 CPUtime=0
/proc/12117/stat : 12117 (pcssolve) R 12116 12116 10131 0 -1 4194368 22 0 0 0 0 0 0 0 22 0 1 0 57800867 5484544 243 996147200 4194304 4889804 548682068800 18446744073709551615 233588714791 0 0 4096 0 0 0 0 17 0 0 0
/proc/12117/statm: 1339 243 202 169 0 50 0
[pid=12118] ppid=12116 vsize=3676 CPUtime=0
/proc/12118/stat : 12118 (grep) S 12116 12116 10131 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 57800867 3764224 121 996147200 4194304 4274172 548682069040 18446744073709551615 233588883538 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/12118/statm: 919 121 99 19 0 43 0

[startup+0.043268 s]
/proc/loadavg: 2.07 2.11 2.04 4/82 12116
/proc/meminfo: memFree=682776/2055920 swapFree=4192812/4192956
[pid=12116] ppid=12114 vsize=4940 CPUtime=0.02
/proc/12116/stat : 12116 (pcs.big) R 12114 12116 10131 0 -1 4194304 898 657 0 0 2 0 0 0 18 0 1 0 57800866 5058560 529 996147200 134512640 135215973 4294956304 18446744073709551615 134597340 0 0 4096 0 0 0 0 17 1 0 0
/proc/12116/statm: 1235 529 388 171 0 160 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4940

[startup+0.102277 s]
/proc/loadavg: 2.07 2.11 2.04 4/82 12116
/proc/meminfo: memFree=682776/2055920 swapFree=4192812/4192956
[pid=12116] ppid=12114 vsize=6756 CPUtime=0.08
/proc/12116/stat : 12116 (pcs.big) R 12114 12116 10131 0 -1 4194304 1398 657 0 0 7 1 0 0 18 0 1 0 57800866 6918144 908 996147200 134512640 135215973 4294956304 18446744073709551615 134907102 0 0 4096 0 0 0 0 17 1 0 0
/proc/12116/statm: 1689 909 389 171 0 614 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6756

[startup+0.301312 s]
/proc/loadavg: 2.07 2.11 2.04 4/82 12116
/proc/meminfo: memFree=682776/2055920 swapFree=4192812/4192956
[pid=12116] ppid=12114 vsize=13608 CPUtime=0.27
/proc/12116/stat : 12116 (pcs.big) R 12114 12116 10131 0 -1 4194304 3542 657 0 0 25 2 0 0 20 0 1 0 57800866 13934592 2305 996147200 134512640 135215973 4294956304 18446744073709551615 11122299 0 0 4096 0 0 0 0 17 1 0 0
/proc/12116/statm: 3402 2305 389 171 0 2327 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 13608

[startup+0.701384 s]
/proc/loadavg: 2.07 2.11 2.04 4/82 12116
/proc/meminfo: memFree=682776/2055920 swapFree=4192812/4192956
[pid=12116] ppid=12114 vsize=24264 CPUtime=0.67
/proc/12116/stat : 12116 (pcs.big) R 12114 12116 10131 0 -1 4194304 7240 657 0 0 63 4 0 0 24 0 1 0 57800866 24846336 4925 996147200 134512640 135215973 4294956304 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12116/statm: 6066 4925 389 171 0 4991 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 24264

[startup+1.50253 s]
/proc/loadavg: 2.07 2.11 2.04 3/83 12121
/proc/meminfo: memFree=655952/2055920 swapFree=4192812/4192956
[pid=12116] ppid=12114 vsize=55028 CPUtime=1.47
/proc/12116/stat : 12116 (pcs.big) R 12114 12116 10131 0 -1 4194304 15820 657 0 0 138 9 0 0 25 0 1 0 57800866 56348672 11297 996147200 134512640 135215973 4294956304 18446744073709551615 11120126 0 0 4096 0 0 0 0 17 1 0 0
/proc/12116/statm: 13757 11297 389 171 0 12682 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 55028

[startup+3.10182 s]
/proc/loadavg: 2.07 2.11 2.04 3/83 12121
/proc/meminfo: memFree=625360/2055920 swapFree=4192812/4192956
[pid=12116] ppid=12114 vsize=97332 CPUtime=3.06
/proc/12116/stat : 12116 (pcs.big) R 12114 12116 10131 0 -1 4194304 31220 657 0 0 287 19 0 0 25 0 1 0 57800866 99667968 20237 996147200 134512640 135215973 4294956304 18446744073709551615 134906919 0 0 4096 0 0 0 0 17 1 0 0
/proc/12116/statm: 24333 20237 389 171 0 23258 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 97332

[startup+6.3024 s]
/proc/loadavg: 2.07 2.11 2.04 3/83 12121
/proc/meminfo: memFree=544528/2055920 swapFree=4192812/4192956
[pid=12116] ppid=12114 vsize=216536 CPUtime=6.25
/proc/12116/stat : 12116 (pcs.big) R 12114 12116 10131 0 -1 4194304 74359 657 0 0 582 43 0 0 25 0 1 0 57800866 221732864 52003 996147200 134512640 135215973 4294956304 18446744073709551615 11120077 0 0 4096 0 0 0 0 17 1 0 0
/proc/12116/statm: 54134 52003 405 171 0 53059 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 216536

[startup+12.7016 s]
/proc/loadavg: 2.06 2.11 2.04 3/83 12121
/proc/meminfo: memFree=411216/2055920 swapFree=4192812/4192956
[pid=12116] ppid=12114 vsize=284716 CPUtime=12.62
/proc/12116/stat : 12116 (pcs.big) R 12114 12116 10131 0 -1 4194304 97759 657 0 0 1206 56 0 0 25 0 1 0 57800866 291549184 68019 996147200 134512640 135215973 4294956304 18446744073709551615 134590577 0 0 4096 0 0 0 0 17 1 0 0
/proc/12116/statm: 71179 68019 410 171 0 70104 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 284716

[startup+25.5019 s]
/proc/loadavg: 2.20 2.13 2.05 4/83 12121
/proc/meminfo: memFree=389136/2055920 swapFree=4192812/4192956
[pid=12116] ppid=12114 vsize=327028 CPUtime=25.34
/proc/12116/stat : 12116 (pcs.big) R 12114 12116 10131 0 -1 4194304 119848 657 0 0 2469 65 0 0 25 0 1 0 57800866 334876672 73539 996147200 134512640 135215973 4294956304 18446744073709551615 134583169 0 0 4096 0 0 0 0 17 1 0 0
/proc/12116/statm: 81757 73539 410 171 0 80682 0
Current children cumulated CPU time (s) 25.34
Current children cumulated vsize (KiB) 327028

[startup+51.1015 s]
/proc/loadavg: 2.33 2.17 2.06 3/83 12121
/proc/meminfo: memFree=388368/2055920 swapFree=4192812/4192956
[pid=12116] ppid=12114 vsize=327244 CPUtime=50.82
/proc/12116/stat : 12116 (pcs.big) R 12114 12116 10131 0 -1 4194304 150562 657 0 0 5002 80 0 0 25 0 1 0 57800866 335097856 73691 996147200 134512640 135215973 4294956304 18446744073709551615 134960271 0 0 4096 0 0 0 0 17 1 0 0
/proc/12116/statm: 81811 73691 410 171 0 80736 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 327244

[startup+102.307 s]
/proc/loadavg: 2.21 2.16 2.06 3/83 12122
/proc/meminfo: memFree=441800/2055920 swapFree=4192812/4192956
[pid=12116] ppid=12114 vsize=327600 CPUtime=101.76
/proc/12116/stat : 12116 (pcs.big) R 12114 12116 10131 0 -1 4194304 383565 657 0 0 9987 189 0 0 25 0 1 0 57800866 335462400 73762 996147200 134512640 135215973 4294956304 18446744073709551615 134532976 0 0 4096 0 0 0 0 17 1 0 0
/proc/12116/statm: 81900 73762 410 171 0 80825 0
Current children cumulated CPU time (s) 101.76
Current children cumulated vsize (KiB) 327600

[startup+162.302 s]
/proc/loadavg: 2.08 2.12 2.06 3/83 12122
/proc/meminfo: memFree=440456/2055920 swapFree=4192812/4192956
[pid=12116] ppid=12114 vsize=327852 CPUtime=161.46
/proc/12116/stat : 12116 (pcs.big) R 12114 12116 10131 0 -1 4194304 526772 657 0 0 15901 245 0 0 25 0 1 0 57800866 335720448 74071 996147200 134512640 135215973 4294956304 18446744073709551615 4158960004 0 0 4096 0 0 0 0 17 1 0 0
/proc/12116/statm: 81963 74071 410 171 0 80888 0
Current children cumulated CPU time (s) 161.46
Current children cumulated vsize (KiB) 327852

[startup+222.301 s]
/proc/loadavg: 2.03 2.10 2.05 3/83 12122
/proc/meminfo: memFree=439688/2055920 swapFree=4192812/4192956
[pid=12116] ppid=12114 vsize=328608 CPUtime=221.17
/proc/12116/stat : 12116 (pcs.big) R 12114 12116 10131 0 -1 4194304 1025862 657 0 0 21667 450 0 0 25 0 1 0 57800866 336494592 74257 996147200 134512640 135215973 4294956304 18446744073709551615 134648352 0 0 4096 0 0 0 0 17 1 0 0
/proc/12116/statm: 82152 74257 410 171 0 81077 0
Current children cumulated CPU time (s) 221.17
Current children cumulated vsize (KiB) 328608

[startup+282.301 s]
/proc/loadavg: 2.01 2.08 2.04 3/83 12122
/proc/meminfo: memFree=438408/2055920 swapFree=4192812/4192956
[pid=12116] ppid=12114 vsize=329836 CPUtime=280.88
/proc/12116/stat : 12116 (pcs.big) R 12114 12116 10131 0 -1 4194304 1425986 657 0 0 27475 613 0 0 25 0 1 0 57800866 337752064 74564 996147200 134512640 135215973 4294956304 18446744073709551615 134590633 0 0 4096 0 0 0 0 17 1 0 0
/proc/12116/statm: 82459 74564 410 171 0 81384 0
Current children cumulated CPU time (s) 280.88
Current children cumulated vsize (KiB) 329836

[startup+342.301 s]
/proc/loadavg: 2.00 2.06 2.04 3/83 12122
/proc/meminfo: memFree=438216/2055920 swapFree=4192812/4192956
[pid=12116] ppid=12114 vsize=330084 CPUtime=340.59
/proc/12116/stat : 12116 (pcs.big) R 12114 12116 10131 0 -1 4194304 1537948 657 0 0 33400 659 0 0 25 0 1 0 57800866 338006016 74603 996147200 134512640 135215973 4294956304 18446744073709551615 134532930 0 0 4096 0 0 0 0 17 1 0 0
/proc/12116/statm: 82521 74603 410 171 0 81446 0
Current children cumulated CPU time (s) 340.59
Current children cumulated vsize (KiB) 330084

[startup+402.301 s]
/proc/loadavg: 2.00 2.05 2.03 3/83 12122
/proc/meminfo: memFree=437896/2055920 swapFree=4192812/4192956
[pid=12116] ppid=12114 vsize=330204 CPUtime=400.29
/proc/12116/stat : 12116 (pcs.big) R 12114 12116 10131 0 -1 4194304 1673050 657 0 0 39317 712 0 0 25 0 1 0 57800866 338128896 74654 996147200 134512640 135215973 4294956304 18446744073709551615 4158960269 0 0 4096 0 0 0 0 17 1 0 0
/proc/12116/statm: 82551 74654 410 171 0 81476 0
Current children cumulated CPU time (s) 400.29
Current children cumulated vsize (KiB) 330204

[startup+462.302 s]
/proc/loadavg: 2.00 2.04 2.03 3/83 12122
/proc/meminfo: memFree=437384/2055920 swapFree=4192812/4192956
[pid=12116] ppid=12114 vsize=330716 CPUtime=460
/proc/12116/stat : 12116 (pcs.big) R 12114 12116 10131 0 -1 4194304 1895362 657 0 0 45200 800 0 0 25 0 1 0 57800866 338653184 74772 996147200 134512640 135215973 4294956304 18446744073709551615 134587409 0 0 4096 0 0 0 0 17 1 0 0
/proc/12116/statm: 82679 74772 410 171 0 81604 0
Current children cumulated CPU time (s) 460
Current children cumulated vsize (KiB) 330716

[startup+522.302 s]
/proc/loadavg: 2.00 2.03 2.02 3/83 12122
/proc/meminfo: memFree=436040/2055920 swapFree=4192812/4192956
[pid=12116] ppid=12114 vsize=331984 CPUtime=519.7
/proc/12116/stat : 12116 (pcs.big) R 12114 12116 10131 0 -1 4194304 2414003 657 0 0 50959 1011 0 0 25 0 1 0 57800866 339951616 75098 996147200 134512640 135215973 4294956304 18446744073709551615 134588292 0 0 4096 0 0 0 0 17 1 0 0
/proc/12116/statm: 82996 75098 410 171 0 81921 0
Current children cumulated CPU time (s) 519.7
Current children cumulated vsize (KiB) 331984

[startup+582.302 s]
/proc/loadavg: 2.00 2.02 2.02 3/83 12122
/proc/meminfo: memFree=426632/2055920 swapFree=4192812/4192956
[pid=12116] ppid=12114 vsize=357700 CPUtime=579.41
/proc/12116/stat : 12116 (pcs.big) R 12114 12116 10131 0 -1 4194304 2905306 657 0 0 56734 1207 0 0 25 0 1 0 57800866 366284800 77442 996147200 134512640 135215973 4294956304 18446744073709551615 134908157 0 0 4096 0 0 0 0 17 1 0 0
/proc/12116/statm: 89425 77442 410 171 0 88350 0
Current children cumulated CPU time (s) 579.41
Current children cumulated vsize (KiB) 357700

[startup+642.301 s]
/proc/loadavg: 2.00 2.02 2.01 3/83 12122
/proc/meminfo: memFree=426632/2055920 swapFree=4192812/4192956
[pid=12116] ppid=12114 vsize=357700 CPUtime=639.12

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

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 12122
/proc/meminfo: memFree=423496/2055920 swapFree=4192812/4192956
[pid=12116] ppid=12114 vsize=360756 CPUtime=818.24
/proc/12116/stat : 12116 (pcs.big) R 12114 12116 10131 0 -1 4194304 4302591 657 0 0 80049 1775 0 0 25 0 1 0 57800866 369414144 78180 996147200 134512640 135215973 4294956304 18446744073709551615 134960189 0 0 4096 0 0 0 0 17 1 0 0
/proc/12116/statm: 90189 78180 410 171 0 89114 0
Current children cumulated CPU time (s) 818.24
Current children cumulated vsize (KiB) 360756

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 12122
/proc/meminfo: memFree=419784/2055920 swapFree=4192812/4192956
[pid=12116] ppid=12114 vsize=364856 CPUtime=877.94
/proc/12116/stat : 12116 (pcs.big) R 12114 12116 10131 0 -1 4194304 5108269 657 0 0 85699 2095 0 0 25 0 1 0 57800866 373612544 79077 996147200 134512640 135215973 4294956304 18446744073709551615 134902808 0 0 4096 0 0 0 0 17 1 0 0
/proc/12116/statm: 91214 79077 410 171 0 90139 0
Current children cumulated CPU time (s) 877.94
Current children cumulated vsize (KiB) 364856

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 12122
/proc/meminfo: memFree=419400/2055920 swapFree=4192812/4192956
[pid=12116] ppid=12114 vsize=364856 CPUtime=937.65
/proc/12116/stat : 12116 (pcs.big) R 12114 12116 10131 0 -1 4194304 5173613 657 0 0 91642 2123 0 0 25 0 1 0 57800866 373612544 79167 996147200 134512640 135215973 4294956304 18446744073709551615 134590591 0 0 4096 0 0 0 0 17 1 0 0
/proc/12116/statm: 91214 79167 410 171 0 90139 0
Current children cumulated CPU time (s) 937.65
Current children cumulated vsize (KiB) 364856

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 12122
/proc/meminfo: memFree=419272/2055920 swapFree=4192812/4192956
[pid=12116] ppid=12114 vsize=364972 CPUtime=997.35
/proc/12116/stat : 12116 (pcs.big) R 12114 12116 10131 0 -1 4194304 5260785 657 0 0 97577 2158 0 0 25 0 1 0 57800866 373731328 79196 996147200 134512640 135215973 4294956304 18446744073709551615 134587317 0 0 4096 0 0 0 0 17 1 0 0
/proc/12116/statm: 91243 79196 410 171 0 90168 0
Current children cumulated CPU time (s) 997.35
Current children cumulated vsize (KiB) 364972

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 12122
/proc/meminfo: memFree=417032/2055920 swapFree=4192812/4192956
[pid=12116] ppid=12114 vsize=366016 CPUtime=1057.06
/proc/12116/stat : 12116 (pcs.big) R 12114 12116 10131 0 -1 4194304 5440999 657 0 0 103476 2230 0 0 25 0 1 0 57800866 374800384 79755 996147200 134512640 135215973 4294956304 18446744073709551615 134604669 0 0 4096 0 0 0 0 17 1 0 0
/proc/12116/statm: 91504 79755 410 171 0 90429 0
Current children cumulated CPU time (s) 1057.06
Current children cumulated vsize (KiB) 366016

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 12122
/proc/meminfo: memFree=416008/2055920 swapFree=4192812/4192956
[pid=12116] ppid=12114 vsize=366896 CPUtime=1116.76
/proc/12116/stat : 12116 (pcs.big) R 12114 12116 10131 0 -1 4194304 5841850 657 0 0 109284 2392 0 0 25 0 1 0 57800866 375701504 79996 996147200 134512640 135215973 4294956304 18446744073709551615 134902706 0 0 4096 0 0 0 0 17 1 0 0
/proc/12116/statm: 91724 79996 410 171 0 90649 0
Current children cumulated CPU time (s) 1116.76
Current children cumulated vsize (KiB) 366896

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 12122
/proc/meminfo: memFree=415688/2055920 swapFree=4192812/4192956
[pid=12116] ppid=12114 vsize=367152 CPUtime=1176.46
/proc/12116/stat : 12116 (pcs.big) R 12114 12116 10131 0 -1 4194304 6004644 657 0 0 115188 2458 0 0 25 0 1 0 57800866 375963648 80068 996147200 134512640 135215973 4294956304 18446744073709551615 134960189 0 0 4096 0 0 0 0 17 1 0 0
/proc/12116/statm: 91788 80068 410 171 0 90713 0
Current children cumulated CPU time (s) 1176.46
Current children cumulated vsize (KiB) 367152

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 12122
/proc/meminfo: memFree=415304/2055920 swapFree=4192812/4192956
[pid=12116] ppid=12114 vsize=367532 CPUtime=1236.18
/proc/12116/stat : 12116 (pcs.big) R 12114 12116 10131 0 -1 4194304 6181906 657 0 0 121086 2532 0 0 25 0 1 0 57800866 376352768 80153 996147200 134512640 135215973 4294956304 18446744073709551615 134533294 0 0 4096 0 0 0 0 17 1 0 0
/proc/12116/statm: 91883 80153 410 171 0 90808 0
Current children cumulated CPU time (s) 1236.18
Current children cumulated vsize (KiB) 367532

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 12122
/proc/meminfo: memFree=409032/2055920 swapFree=4192812/4192956
[pid=12116] ppid=12114 vsize=371744 CPUtime=1295.88
/proc/12116/stat : 12116 (pcs.big) R 12114 12116 10131 0 -1 4194304 6526682 657 0 0 126912 2676 0 0 25 0 1 0 57800866 380665856 81726 996147200 134512640 135215973 4294956304 18446744073709551615 134610694 0 0 4096 0 0 0 0 17 1 0 0
/proc/12116/statm: 92936 81726 410 171 0 91861 0
Current children cumulated CPU time (s) 1295.88
Current children cumulated vsize (KiB) 371744

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 12122
/proc/meminfo: memFree=407240/2055920 swapFree=4192812/4192956
[pid=12116] ppid=12114 vsize=373556 CPUtime=1355.59
/proc/12116/stat : 12116 (pcs.big) R 12114 12116 10131 0 -1 4194304 6841425 657 0 0 132757 2802 0 0 25 0 1 0 57800866 382521344 82176 996147200 134512640 135215973 4294956304 18446744073709551615 134604669 0 0 4096 0 0 0 0 17 1 0 0
/proc/12116/statm: 93389 82176 410 171 0 92314 0
Current children cumulated CPU time (s) 1355.59
Current children cumulated vsize (KiB) 373556

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 12122
/proc/meminfo: memFree=406408/2055920 swapFree=4192812/4192956
[pid=12116] ppid=12114 vsize=374312 CPUtime=1415.3
/proc/12116/stat : 12116 (pcs.big) R 12114 12116 10131 0 -1 4194304 7141870 657 0 0 138607 2923 0 0 25 0 1 0 57800866 383295488 82370 996147200 134512640 135215973 4294956304 18446744073709551615 134590597 0 0 4096 0 0 0 0 17 1 0 0
/proc/12116/statm: 93578 82370 410 171 0 92503 0
Current children cumulated CPU time (s) 1415.3
Current children cumulated vsize (KiB) 374312

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 12122
/proc/meminfo: memFree=405704/2055920 swapFree=4192812/4192956
[pid=12116] ppid=12114 vsize=375080 CPUtime=1475
/proc/12116/stat : 12116 (pcs.big) R 12114 12116 10131 0 -1 4194304 7444776 657 0 0 144459 3041 0 0 25 0 1 0 57800866 384081920 82547 996147200 134512640 135215973 4294956304 18446744073709551615 134532677 0 0 4096 0 0 0 0 17 1 0 0
/proc/12116/statm: 93770 82547 410 171 0 92695 0
Current children cumulated CPU time (s) 1475
Current children cumulated vsize (KiB) 375080

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 12122
/proc/meminfo: memFree=405000/2055920 swapFree=4192812/4192956
[pid=12116] ppid=12114 vsize=375584 CPUtime=1534.71
/proc/12116/stat : 12116 (pcs.big) R 12114 12116 10131 0 -1 4194304 7703884 657 0 0 150324 3147 0 0 25 0 1 0 57800866 384598016 82704 996147200 134512640 135215973 4294956304 18446744073709551615 134904497 0 0 4096 0 0 0 0 17 1 0 0
/proc/12116/statm: 93896 82704 410 171 0 92821 0
Current children cumulated CPU time (s) 1534.71
Current children cumulated vsize (KiB) 375584

[startup+1602.3 s]
/proc/loadavg: 1.93 1.97 1.99 3/83 12198
/proc/meminfo: memFree=1081808/2055920 swapFree=4192812/4192956
[pid=12116] ppid=12114 vsize=376996 CPUtime=1594.4
/proc/12116/stat : 12116 (pcs.big) R 12114 12116 10131 0 -1 4194304 8194069 657 0 0 156096 3344 0 0 25 0 1 0 57800866 386043904 83071 996147200 134512640 135215973 4294956304 18446744073709551615 134583456 0 0 4096 0 0 0 0 17 0 0 0
/proc/12116/statm: 94249 83071 410 171 0 93174 0
Current children cumulated CPU time (s) 1594.4
Current children cumulated vsize (KiB) 376996

[startup+1662.3 s]
/proc/loadavg: 1.97 1.97 1.99 3/83 12198
/proc/meminfo: memFree=1072912/2055920 swapFree=4192812/4192956
[pid=12116] ppid=12114 vsize=378752 CPUtime=1654.1
/proc/12116/stat : 12116 (pcs.big) R 12114 12116 10131 0 -1 4194304 9172095 657 0 0 161681 3729 0 0 25 0 1 0 57800866 387842048 83526 996147200 134512640 135215973 4294956304 18446744073709551615 134648559 0 0 4096 0 0 0 0 17 0 0 0
/proc/12116/statm: 94688 83526 410 171 0 93613 0
Current children cumulated CPU time (s) 1654.1
Current children cumulated vsize (KiB) 378752

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 12198
/proc/meminfo: memFree=1070672/2055920 swapFree=4192812/4192956
[pid=12116] ppid=12114 vsize=380908 CPUtime=1713.8
/proc/12116/stat : 12116 (pcs.big) R 12114 12116 10131 0 -1 4194304 10339774 657 0 0 167201 4179 0 0 25 0 1 0 57800866 390049792 84067 996147200 134512640 135215973 4294956304 18446744073709551615 134588367 0 0 4096 0 0 0 0 17 0 0 0
/proc/12116/statm: 95227 84067 410 171 0 94152 0
Current children cumulated CPU time (s) 1713.8
Current children cumulated vsize (KiB) 380908

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 12200
/proc/meminfo: memFree=1068368/2055920 swapFree=4192812/4192956
[pid=12116] ppid=12114 vsize=382764 CPUtime=1773.5
/proc/12116/stat : 12116 (pcs.big) R 12114 12116 10131 0 -1 4194304 11404563 657 0 0 172754 4596 0 0 25 0 1 0 57800866 391950336 84555 996147200 134512640 135215973 4294956304 18446744073709551615 134600006 0 0 4096 0 0 0 0 17 0 0 0
/proc/12116/statm: 95691 84555 410 171 0 94616 0
Current children cumulated CPU time (s) 1773.5
Current children cumulated vsize (KiB) 382764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 12200
/proc/meminfo: memFree=1067600/2055920 swapFree=4192812/4192956
[pid=12116] ppid=12114 vsize=383512 CPUtime=1800.06
/proc/12116/stat : 12116 (pcs.big) R 12114 12116 10131 0 -1 4194304 11784718 657 0 0 175256 4750 0 0 25 0 1 0 57800866 392716288 84750 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 0 0 0
/proc/12116/statm: 95878 84750 410 171 0 94803 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 383512

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.06
CPU time (s): 1800.15
CPU user time (s): 1752.57
CPU system time (s): 47.5758
CPU usage (%): 99.5071
Max. virtual memory (cumulated for all children) (KiB): 385164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1752.57
system time used= 47.5758
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11785375
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= 19
involuntary context switches= 50409

runsolver used 2.20466 second user time and 6.01908 second system time

The end

Launcher Data 

Begin job on node27 at 2009-07-16 03:22:26
IDJOB=2068866
IDBENCH=54946
IDSOLVER=734
FILE ID=node27/2068866-1247707346
PBS_JOBID= 9521256
Free space on /tmp= 66240 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/tdsp/normalized-C7-1-241.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2068866-1247707346/watcher-2068866-1247707346 -o /tmp/evaluation-result-2068866-1247707346/solver-2068866-1247707346 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1826115048 HOME/instance-2068866-1247707346.xml

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

MD5SUM BENCH= e33b3bc917a705688363a7a6c552a6f8
RANDOM SEED=1826115048

node27.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		: 2800.239
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	: 5521.40
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		: 2800.239
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:        683192 kB
Buffers:         62296 kB
Cached:         464976 kB
SwapCached:          0 kB
Active:         814268 kB
Inactive:       484256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        683192 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4972 kB
Writeback:           0 kB
Mapped:         791660 kB
Slab:            57884 kB
Committed_AS:  1340964 kB
PageTables:       3272 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66240 MiB
End job on node27 at 2009-07-16 03:52:37