Trace number 2068811

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) 1800.16 1810

General information on the benchmark

Namecsp/tdsp/
normalized-C5-3-91.xml
MD5SUM9dd9a7613f57790269389339b38e48da
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 variables221
Number of constraints2774
Maximum constraint arity6
Maximum domain size92
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2774
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
0.00/0.01	c Seed is 103821850
0.00/0.01	c Constructing HOME/instance-2068811-1247707263.xml  with 71540 constraints
0.68/0.74	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-2068811-1247707263/watcher-2068811-1247707263 -o /tmp/evaluation-result-2068811-1247707263/solver-2068811-1247707263 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 103821850 HOME/instance-2068811-1247707263.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: 2.15 2.04 2.01 4/73 10473
/proc/meminfo: memFree=767808/2055920 swapFree=4192812/4192956
[pid=10473] ppid=10471 vsize=5356 CPUtime=0
/proc/10473/stat : 10473 (pcssolve) R 10471 10473 8799 0 -1 4194304 290 0 0 0 0 0 0 0 21 0 1 0 57793569 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 228706544287 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/10473/statm: 1339 241 200 169 0 50 0
[pid=10474] ppid=10473 vsize=0 CPUtime=0
/proc/10474/stat : 10474 (fgrep) Z 10473 10473 8799 0 -1 4194316 155 0 0 0 0 0 0 0 18 0 1 0 57793570 0 0 996147200 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 0 0 0
/proc/10474/statm: 0 0 0 0 0 0 0
[pid=10475] ppid=10473 vsize=5356 CPUtime=0
/proc/10475/stat : 10475 (pcssolve) R 10473 10473 8799 0 -1 4194368 0 0 0 0 0 0 0 0 21 0 1 0 57793570 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 228706544287 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/10475/statm: 1339 241 200 169 0 50 0

[startup+0.0137149 s]
/proc/loadavg: 2.15 2.04 2.01 4/73 10473
/proc/meminfo: memFree=767808/2055920 swapFree=4192812/4192956
[pid=10473] ppid=10471 vsize=5360 CPUtime=0
/proc/10473/stat : 10473 (pcssolve) R 10471 10473 8799 0 -1 4194304 353 657 0 0 0 0 0 0 24 0 1 0 57793569 5488640 244 996147200 4194304 4889804 548682068800 18446744073709551615 228706544935 0 0 4096 0 0 0 0 17 1 0 0
/proc/10473/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.102183 s]
/proc/loadavg: 2.15 2.04 2.01 4/73 10473
/proc/meminfo: memFree=767808/2055920 swapFree=4192812/4192956
[pid=10473] ppid=10471 vsize=7952 CPUtime=0.08
/proc/10473/stat : 10473 (pcs.big) R 10471 10473 8799 0 -1 4194304 1633 657 0 0 8 0 0 0 24 0 1 0 57793569 8142848 1090 996147200 134512640 135215973 4294956320 18446744073709551615 134808125 0 0 4096 0 0 0 0 17 0 0 0
/proc/10473/statm: 1988 1090 389 171 0 913 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7952

[startup+0.3012 s]
/proc/loadavg: 2.15 2.04 2.01 4/73 10473
/proc/meminfo: memFree=767808/2055920 swapFree=4192812/4192956
[pid=10473] ppid=10471 vsize=13832 CPUtime=0.28
/proc/10473/stat : 10473 (pcs.big) R 10471 10473 8799 0 -1 4194304 3745 657 0 0 27 1 0 0 25 0 1 0 57793569 14163968 2589 996147200 134512640 135215973 4294956320 18446744073709551615 134711132 0 0 4096 0 0 0 0 17 0 0 0
/proc/10473/statm: 3458 2589 389 171 0 2383 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 13832

[startup+0.701239 s]
/proc/loadavg: 2.15 2.04 2.01 4/73 10473
/proc/meminfo: memFree=767808/2055920 swapFree=4192812/4192956
[pid=10473] ppid=10471 vsize=32644 CPUtime=0.68
/proc/10473/stat : 10473 (pcs.big) R 10471 10473 8799 0 -1 4194304 8800 657 0 0 65 3 0 0 25 0 1 0 57793569 33427456 6102 996147200 134512640 135215973 4294956320 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 0 0 0
/proc/10473/statm: 8161 6102 389 171 0 7086 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 32644

[startup+1.50132 s]
/proc/loadavg: 2.14 2.04 2.01 3/74 10478
/proc/meminfo: memFree=734328/2055920 swapFree=4192812/4192956
[pid=10473] ppid=10471 vsize=49588 CPUtime=1.48
/proc/10473/stat : 10473 (pcs.big) R 10471 10473 8799 0 -1 4194304 16110 657 0 0 142 6 0 0 25 0 1 0 57793569 50778112 10421 996147200 134512640 135215973 4294956320 18446744073709551615 134588292 0 0 4096 0 0 0 0 17 0 0 0
/proc/10473/statm: 12397 10421 410 171 0 11322 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 49588

[startup+3.10147 s]
/proc/loadavg: 2.14 2.04 2.01 3/74 10478
/proc/meminfo: memFree=726968/2055920 swapFree=4192812/4192956
[pid=10473] ppid=10471 vsize=49716 CPUtime=3.07
/proc/10473/stat : 10473 (pcs.big) R 10471 10473 8799 0 -1 4194304 21432 657 0 0 299 8 0 0 25 0 1 0 57793569 50909184 10465 996147200 134512640 135215973 4294956320 18446744073709551615 4158960000 0 0 4096 0 0 0 0 17 0 0 0
/proc/10473/statm: 12429 10465 410 171 0 11354 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 49716

[startup+6.30178 s]
/proc/loadavg: 2.14 2.04 2.01 3/74 10478
/proc/meminfo: memFree=726520/2055920 swapFree=4192812/4192956
[pid=10473] ppid=10471 vsize=49972 CPUtime=6.26
/proc/10473/stat : 10473 (pcs.big) R 10471 10473 8799 0 -1 4194304 33614 657 0 0 613 13 0 0 25 0 1 0 57793569 51171328 10583 996147200 134512640 135215973 4294956320 18446744073709551615 4158960146 0 0 4096 0 0 0 0 17 0 0 0
/proc/10473/statm: 12493 10583 410 171 0 11418 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 49972

[startup+12.7014 s]
/proc/loadavg: 2.12 2.04 2.01 3/74 10478
/proc/meminfo: memFree=725368/2055920 swapFree=4192812/4192956
[pid=10473] ppid=10471 vsize=50624 CPUtime=12.63
/proc/10473/stat : 10473 (pcs.big) R 10471 10473 8799 0 -1 4194304 72798 657 0 0 1237 26 0 0 25 0 1 0 57793569 51838976 10849 996147200 134512640 135215973 4294956320 18446744073709551615 134907424 0 0 4096 0 0 0 0 17 0 0 0
/proc/10473/statm: 12656 10849 410 171 0 11581 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 50624

[startup+25.5016 s]
/proc/loadavg: 2.10 2.04 2.01 3/74 10478
/proc/meminfo: memFree=723960/2055920 swapFree=4192812/4192956
[pid=10473] ppid=10471 vsize=52200 CPUtime=25.38
/proc/10473/stat : 10473 (pcs.big) R 10471 10473 8799 0 -1 4194304 134081 657 0 0 2490 48 0 0 25 0 1 0 57793569 53452800 11232 996147200 134512640 135215973 4294956320 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 0 0 0
/proc/10473/statm: 13050 11232 410 171 0 11975 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 52200

[startup+51.101 s]
/proc/loadavg: 2.06 2.03 2.01 3/74 10478
/proc/meminfo: memFree=716536/2055920 swapFree=4192812/4192956
[pid=10473] ppid=10471 vsize=58368 CPUtime=50.87
/proc/10473/stat : 10473 (pcs.big) R 10471 10473 8799 0 -1 4194304 308977 657 0 0 4982 105 0 0 25 0 1 0 57793569 59768832 13114 996147200 134512640 135215973 4294956320 18446744073709551615 134960064 0 0 4096 0 0 0 0 17 0 0 0
/proc/10473/statm: 14592 13114 410 171 0 13517 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 58368

[startup+102.307 s]
/proc/loadavg: 2.02 2.03 2.00 4/84 10519
/proc/meminfo: memFree=965280/2055920 swapFree=4192812/4192956
[pid=10473] ppid=10471 vsize=66732 CPUtime=101.84
/proc/10473/stat : 10473 (pcs.big) R 10471 10473 8799 0 -1 4194304 552612 657 0 0 9994 190 0 0 25 0 1 0 57793569 68333568 15237 996147200 134512640 135215973 4294956320 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 0 0 0
/proc/10473/statm: 16683 15237 410 171 0 15608 0
Current children cumulated CPU time (s) 101.84
Current children cumulated vsize (KiB) 66732

[startup+162.302 s]
/proc/loadavg: 2.15 2.05 2.01 3/84 10519
/proc/meminfo: memFree=396512/2055920 swapFree=4192812/4192956
[pid=10473] ppid=10471 vsize=86660 CPUtime=161.58
/proc/10473/stat : 10473 (pcs.big) R 10471 10473 8799 0 -1 4194304 982603 657 0 0 15815 343 0 0 25 0 1 0 57793569 88739840 20262 996147200 134512640 135215973 4294956320 18446744073709551615 134590118 0 0 4096 0 0 0 0 17 0 0 0
/proc/10473/statm: 21665 20262 410 171 0 20590 0
Current children cumulated CPU time (s) 161.58
Current children cumulated vsize (KiB) 86660

[startup+222.301 s]
/proc/loadavg: 2.34 2.12 2.03 3/84 10519
/proc/meminfo: memFree=356576/2055920 swapFree=4192812/4192956
[pid=10473] ppid=10471 vsize=109196 CPUtime=221.33
/proc/10473/stat : 10473 (pcs.big) R 10471 10473 8799 0 -1 4194304 1545647 657 0 0 21592 541 0 0 25 0 1 0 57793569 111816704 25944 996147200 134512640 135215973 4294956320 18446744073709551615 4158851964 0 0 4096 0 0 0 0 17 0 0 0
/proc/10473/statm: 27299 25944 410 171 0 26224 0
Current children cumulated CPU time (s) 221.33
Current children cumulated vsize (KiB) 109196

[startup+282.302 s]
/proc/loadavg: 2.33 2.15 2.05 3/84 10519
/proc/meminfo: memFree=342176/2055920 swapFree=4192812/4192956
[pid=10473] ppid=10471 vsize=123960 CPUtime=281.08
/proc/10473/stat : 10473 (pcs.big) R 10471 10473 8799 0 -1 4194304 1929328 657 0 0 27428 680 0 0 25 0 1 0 57793569 126935040 29513 996147200 134512640 135215973 4294956320 18446744073709551615 134589885 0 0 4096 0 0 0 0 17 0 0 0
/proc/10473/statm: 30990 29513 410 171 0 29915 0
Current children cumulated CPU time (s) 281.08
Current children cumulated vsize (KiB) 123960

[startup+342.302 s]
/proc/loadavg: 2.26 2.17 2.06 4/84 10519
/proc/meminfo: memFree=332320/2055920 swapFree=4192812/4192956
[pid=10473] ppid=10471 vsize=133368 CPUtime=340.81
/proc/10473/stat : 10473 (pcs.big) R 10471 10473 8799 0 -1 4194304 2164939 657 0 0 33300 781 0 0 25 0 1 0 57793569 136568832 31906 996147200 134512640 135215973 4294956320 18446744073709551615 134588373 0 0 4096 0 0 0 0 17 0 0 0
/proc/10473/statm: 33342 31906 410 171 0 32267 0
Current children cumulated CPU time (s) 340.81
Current children cumulated vsize (KiB) 133368

[startup+402.301 s]
/proc/loadavg: 2.41 2.21 2.08 3/84 10519
/proc/meminfo: memFree=314464/2055920 swapFree=4192812/4192956
[pid=10473] ppid=10471 vsize=150760 CPUtime=400.55
/proc/10473/stat : 10473 (pcs.big) R 10471 10473 8799 0 -1 4194304 2542740 657 0 0 39132 923 0 0 25 0 1 0 57793569 154378240 36361 996147200 134512640 135215973 4294956320 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 0 0 0
/proc/10473/statm: 37690 36361 410 171 0 36615 0
Current children cumulated CPU time (s) 400.55
Current children cumulated vsize (KiB) 150760

[startup+462.302 s]
/proc/loadavg: 2.49 2.28 2.11 3/84 10519
/proc/meminfo: memFree=305248/2055920 swapFree=4192812/4192956
[pid=10473] ppid=10471 vsize=160080 CPUtime=460.3
/proc/10473/stat : 10473 (pcs.big) R 10471 10473 8799 0 -1 4194304 2761128 657 0 0 45019 1011 0 0 25 0 1 0 57793569 163921920 38699 996147200 134512640 135215973 4294956320 18446744073709551615 134589885 0 0 4096 0 0 0 0 17 0 0 0
/proc/10473/statm: 40020 38699 410 171 0 38945 0
Current children cumulated CPU time (s) 460.3
Current children cumulated vsize (KiB) 160080

[startup+522.302 s]
/proc/loadavg: 2.41 2.29 2.12 4/84 10519
/proc/meminfo: memFree=291360/2055920 swapFree=4192812/4192956
[pid=10473] ppid=10471 vsize=173768 CPUtime=520.04
/proc/10473/stat : 10473 (pcs.big) R 10471 10473 8799 0 -1 4194304 3035043 657 0 0 50888 1116 0 0 25 0 1 0 57793569 177938432 42160 996147200 134512640 135215973 4294956320 18446744073709551615 134908186 0 0 4096 0 0 0 0 17 0 0 0
/proc/10473/statm: 43442 42160 410 171 0 42367 0
Current children cumulated CPU time (s) 520.04
Current children cumulated vsize (KiB) 173768

[startup+582.301 s]
/proc/loadavg: 2.48 2.34 2.14 3/84 10519
/proc/meminfo: memFree=278112/2055920 swapFree=4192812/4192956
[pid=10473] ppid=10471 vsize=186756 CPUtime=579.78
/proc/10473/stat : 10473 (pcs.big) R 10471 10473 8799 0 -1 4194304 3305276 657 0 0 56760 1218 0 0 25 0 1 0 57793569 191238144 45477 996147200 134512640 135215973 4294956320 18446744073709551615 134640948 0 0 4096 0 0 0 0 17 0 0 0
/proc/10473/statm: 46689 45477 410 171 0 45614 0
Current children cumulated CPU time (s) 579.78
Current children cumulated vsize (KiB) 186756

[startup+642.302 s]
/proc/loadavg: 2.43 2.33 2.15 4/84 10519
/proc/meminfo: memFree=253536/2055920 swapFree=4192812/4192956
[pid=10473] ppid=10471 vsize=214840 CPUtime=639.54

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

[startup+882.302 s]
/proc/loadavg: 2.56 2.37 2.20 3/84 10519
/proc/meminfo: memFree=172768/2055920 swapFree=4192812/4192956
[pid=10473] ppid=10471 vsize=294220 CPUtime=878.48
/proc/10473/stat : 10473 (pcs.big) R 10471 10473 8799 0 -1 4194304 5436852 657 0 0 85872 1976 0 0 25 0 1 0 57793569 301281280 71672 996147200 134512640 135215973 4294956320 18446744073709551615 134960065 0 0 4096 0 0 0 0 17 0 0 0
/proc/10473/statm: 73555 71672 410 171 0 72480 0
Current children cumulated CPU time (s) 878.48
Current children cumulated vsize (KiB) 294220

[startup+942.302 s]
/proc/loadavg: 2.53 2.39 2.21 3/84 10519
/proc/meminfo: memFree=146016/2055920 swapFree=4192812/4192956
[pid=10473] ppid=10471 vsize=321304 CPUtime=938.22
/proc/10473/stat : 10473 (pcs.big) R 10471 10473 8799 0 -1 4194304 6008028 657 0 0 91652 2170 0 0 25 0 1 0 57793569 329015296 78508 996147200 134512640 135215973 4294956320 18446744073709551615 134532667 0 0 4096 0 0 0 0 17 0 0 0
/proc/10473/statm: 80326 78508 410 171 0 79251 0
Current children cumulated CPU time (s) 938.22
Current children cumulated vsize (KiB) 321304

[startup+1002.3 s]
/proc/loadavg: 2.37 2.37 2.22 4/84 10519
/proc/meminfo: memFree=112096/2055920 swapFree=4192812/4192956
[pid=10473] ppid=10471 vsize=354088 CPUtime=997.98
/proc/10473/stat : 10473 (pcs.big) R 10471 10473 8799 0 -1 4194304 6868995 657 0 0 97343 2455 0 0 25 0 1 0 57793569 362586112 86817 996147200 134512640 135215973 4294956320 18446744073709551615 134962614 0 0 4096 0 0 0 0 17 0 0 0
/proc/10473/statm: 88522 86817 410 171 0 87447 0
Current children cumulated CPU time (s) 997.98
Current children cumulated vsize (KiB) 354088

[startup+1062.3 s]
/proc/loadavg: 2.35 2.36 2.22 3/84 10519
/proc/meminfo: memFree=83424/2055920 swapFree=4192812/4192956
[pid=10473] ppid=10471 vsize=382868 CPUtime=1057.72
/proc/10473/stat : 10473 (pcs.big) R 10471 10473 8799 0 -1 4194304 7804731 657 0 0 103011 2761 0 0 25 0 1 0 57793569 392056832 94147 996147200 134512640 135215973 4294956320 18446744073709551615 134590704 0 0 4096 0 0 0 0 17 0 0 0
/proc/10473/statm: 95717 94147 410 171 0 94642 0
Current children cumulated CPU time (s) 1057.72
Current children cumulated vsize (KiB) 382868

[startup+1122.3 s]
/proc/loadavg: 2.36 2.36 2.22 4/84 10519
/proc/meminfo: memFree=52640/2055920 swapFree=4192812/4192956
[pid=10473] ppid=10471 vsize=412544 CPUtime=1117.45
/proc/10473/stat : 10473 (pcs.big) R 10471 10473 8799 0 -1 4194304 8851282 657 0 0 108660 3085 0 0 25 0 1 0 57793569 422445056 101686 996147200 134512640 135215973 4294956320 18446744073709551615 134640952 0 0 4096 0 0 0 0 17 0 0 0
/proc/10473/statm: 103136 101686 410 171 0 102061 0
Current children cumulated CPU time (s) 1117.45
Current children cumulated vsize (KiB) 412544

[startup+1182.3 s]
/proc/loadavg: 2.42 2.37 2.23 3/84 10519
/proc/meminfo: memFree=27296/2055920 swapFree=4192812/4192956
[pid=10473] ppid=10471 vsize=437392 CPUtime=1177.19
/proc/10473/stat : 10473 (pcs.big) R 10471 10473 8799 0 -1 4194304 9572169 657 0 0 114394 3325 0 0 25 0 1 0 57793569 447889408 108013 996147200 134512640 135215973 4294956320 18446744073709551615 134648323 0 0 4096 0 0 0 0 17 0 0 0
/proc/10473/statm: 109348 108013 410 171 0 108273 0
Current children cumulated CPU time (s) 1177.19
Current children cumulated vsize (KiB) 437392

[startup+1242.3 s]
/proc/loadavg: 2.39 2.37 2.24 3/84 10519
/proc/meminfo: memFree=16288/2055920 swapFree=4192812/4192956
[pid=10473] ppid=10471 vsize=454396 CPUtime=1236.92
/proc/10473/stat : 10473 (pcs.big) R 10471 10473 8799 0 -1 4194304 9956950 657 0 0 120211 3481 0 0 25 0 1 0 57793569 465301504 112314 996147200 134512640 135215973 4294956320 18446744073709551615 134589774 0 0 4096 0 0 0 0 17 0 0 0
/proc/10473/statm: 113599 112314 410 171 0 112524 0
Current children cumulated CPU time (s) 1236.92
Current children cumulated vsize (KiB) 454396

[startup+1302.3 s]
/proc/loadavg: 2.40 2.38 2.25 4/84 10519
/proc/meminfo: memFree=15520/2055920 swapFree=4192812/4192956
[pid=10473] ppid=10471 vsize=471524 CPUtime=1296.65
/proc/10473/stat : 10473 (pcs.big) R 10471 10473 8799 0 -1 4194304 10346040 657 0 0 126019 3646 0 0 25 0 1 0 57793569 482840576 116632 996147200 134512640 135215973 4294956320 18446744073709551615 134597296 0 0 4096 0 0 0 0 17 0 0 0
/proc/10473/statm: 117881 116632 410 171 0 116806 0
Current children cumulated CPU time (s) 1296.65
Current children cumulated vsize (KiB) 471524

[startup+1362.3 s]
/proc/loadavg: 2.48 2.40 2.27 3/84 10519
/proc/meminfo: memFree=15648/2055920 swapFree=4192812/4192956
[pid=10473] ppid=10471 vsize=489852 CPUtime=1356.38
/proc/10473/stat : 10473 (pcs.big) R 10471 10473 8799 0 -1 4194304 10752922 657 0 0 131827 3811 0 0 25 0 1 0 57793569 501608448 121284 996147200 134512640 135215973 4294956320 18446744073709551615 4158960665 0 0 4096 0 0 0 0 17 0 0 0
/proc/10473/statm: 122463 121284 410 171 0 121388 0
Current children cumulated CPU time (s) 1356.38
Current children cumulated vsize (KiB) 489852

[startup+1422.31 s]
/proc/loadavg: 2.64 2.46 2.29 3/84 10519
/proc/meminfo: memFree=23072/2055920 swapFree=4192812/4192956
[pid=10473] ppid=10471 vsize=539736 CPUtime=1415.96
/proc/10473/stat : 10473 (pcs.big) R 10471 10473 8799 0 -1 4194304 11167034 657 0 0 137617 3979 0 0 25 0 1 0 57793569 552689664 131755 996147200 134512640 135215973 4294956320 18446744073709551615 135098022 0 0 4096 0 0 0 0 17 0 0 0
/proc/10473/statm: 134934 131755 410 171 0 133859 0
Current children cumulated CPU time (s) 1415.96
Current children cumulated vsize (KiB) 539736

[startup+1482.3 s]
/proc/loadavg: 2.60 2.48 2.31 3/84 10519
/proc/meminfo: memFree=17888/2055920 swapFree=4192812/4192956
[pid=10473] ppid=10471 vsize=545268 CPUtime=1475.42
/proc/10473/stat : 10473 (pcs.big) R 10471 10473 8799 0 -1 4194304 11314466 657 0 0 143504 4038 0 0 25 0 1 0 57793569 558354432 133201 996147200 134512640 135215973 4294956320 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 0 0 0
/proc/10473/statm: 136317 133201 410 171 0 135242 0
Current children cumulated CPU time (s) 1475.42
Current children cumulated vsize (KiB) 545268

[startup+1542.3 s]
/proc/loadavg: 2.61 2.50 2.32 3/84 10519
/proc/meminfo: memFree=16096/2055920 swapFree=4192812/4192956
[pid=10473] ppid=10471 vsize=560656 CPUtime=1534.89
/proc/10473/stat : 10473 (pcs.big) R 10471 10473 8799 0 -1 4194304 11710435 657 0 0 149295 4194 0 0 25 0 1 0 57793569 574111744 137090 996147200 134512640 135215973 4294956320 18446744073709551615 134581320 0 0 4096 0 0 0 0 17 0 0 0
/proc/10473/statm: 140164 137090 410 171 0 139089 0
Current children cumulated CPU time (s) 1534.89
Current children cumulated vsize (KiB) 560656

[startup+1602.3 s]
/proc/loadavg: 2.41 2.45 2.31 3/84 10519
/proc/meminfo: memFree=16160/2055920 swapFree=4192812/4192956
[pid=10473] ppid=10471 vsize=574576 CPUtime=1594.34
/proc/10473/stat : 10473 (pcs.big) R 10471 10473 8799 0 -1 4194304 12058073 657 0 0 155104 4330 0 0 25 0 1 0 57793569 588365824 140614 996147200 134512640 135215973 4294956320 18446744073709551615 134588298 0 0 4096 0 0 0 0 17 0 0 0
/proc/10473/statm: 143644 140614 410 171 0 142569 0
Current children cumulated CPU time (s) 1594.34
Current children cumulated vsize (KiB) 574576

[startup+1662.3 s]
/proc/loadavg: 2.49 2.46 2.32 3/84 10519
/proc/meminfo: memFree=15008/2055920 swapFree=4192812/4192956
[pid=10473] ppid=10471 vsize=590892 CPUtime=1653.79
/proc/10473/stat : 10473 (pcs.big) R 10471 10473 8799 0 -1 4194304 12467989 657 0 0 160882 4497 0 0 25 0 1 0 57793569 605073408 144762 996147200 134512640 135215973 4294956320 18446744073709551615 134599879 0 0 4096 0 0 0 0 17 0 0 0
/proc/10473/statm: 147723 144762 410 171 0 146648 0
Current children cumulated CPU time (s) 1653.79
Current children cumulated vsize (KiB) 590892

[startup+1722.3 s]
/proc/loadavg: 2.40 2.43 2.32 4/84 10519
/proc/meminfo: memFree=15776/2055920 swapFree=4192812/4192956
[pid=10473] ppid=10471 vsize=606136 CPUtime=1713.24
/proc/10473/stat : 10473 (pcs.big) R 10471 10473 8799 0 -1 4194304 12842568 657 0 0 166680 4644 0 0 25 0 1 0 57793569 620683264 148605 996147200 134512640 135215973 4294956320 18446744073709551615 134648275 0 0 4096 0 0 0 0 17 0 0 0
/proc/10473/statm: 151534 148605 410 171 0 150459 0
Current children cumulated CPU time (s) 1713.24
Current children cumulated vsize (KiB) 606136

[startup+1782.3 s]
/proc/loadavg: 2.40 2.43 2.32 3/84 10519
/proc/meminfo: memFree=15200/2055920 swapFree=4192812/4192956
[pid=10473] ppid=10471 vsize=621896 CPUtime=1772.69
/proc/10473/stat : 10473 (pcs.big) R 10471 10473 8799 0 -1 4194304 13210639 657 0 0 172470 4799 0 0 25 0 1 0 57793569 636821504 152610 996147200 134512640 135215973 4294956320 18446744073709551615 134902564 0 0 4096 0 0 0 0 17 0 0 0
/proc/10473/statm: 155474 152610 410 171 0 154399 0
Current children cumulated CPU time (s) 1772.69
Current children cumulated vsize (KiB) 621896



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.9 s]
/proc/loadavg: 2.42 2.42 2.33 4/84 10521
/proc/meminfo: memFree=16096/2055920 swapFree=4192812/4192956
[pid=10473] ppid=10471 vsize=629920 CPUtime=1800.05
/proc/10473/stat : 10473 (pcs.big) R 10471 10473 8799 0 -1 4194304 13404065 657 0 0 175129 4876 0 0 25 0 1 0 57793569 645038080 154636 996147200 134512640 135215973 4294956320 18446744073709551615 134599842 0 0 4096 0 0 0 0 17 0 0 0
/proc/10473/statm: 157480 154636 410 171 0 156405 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 629920

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

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

[startup+1809.9 s]
/proc/loadavg: 2.42 2.42 2.33 4/84 10521
/proc/meminfo: memFree=16096/2055920 swapFree=4192812/4192956
[pid=10473] ppid=10471 vsize=629920 CPUtime=1800.05
/proc/10473/stat : 10473 (pcs.big) R 10471 10473 8799 0 -1 4194304 13404065 657 0 0 175129 4876 0 0 25 0 1 0 57793569 645038080 154636 996147200 134512640 135215973 4294956320 18446744073709551615 134599842 0 0 4096 0 0 0 0 17 0 0 0
/proc/10473/statm: 157480 154636 410 171 0 156405 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 629920

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1810
CPU time (s): 1800.16
CPU user time (s): 1751.29
CPU system time (s): 48.8656
CPU usage (%): 99.4561
Max. virtual memory (cumulated for all children) (KiB): 629920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1751.29
system time used= 48.8656
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13404722
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= 22
involuntary context switches= 45647

runsolver used 1.92271 second user time and 5.19721 second system time

The end

Launcher Data 

Begin job on node8 at 2009-07-16 03:21:03
IDJOB=2068811
IDBENCH=54939
IDSOLVER=734
FILE ID=node8/2068811-1247707263
PBS_JOBID= 9521292
Free space on /tmp= 66092 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/tdsp/normalized-C5-3-91.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2068811-1247707263/watcher-2068811-1247707263 -o /tmp/evaluation-result-2068811-1247707263/solver-2068811-1247707263 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 103821850 HOME/instance-2068811-1247707263.xml

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

MD5SUM BENCH= 9dd9a7613f57790269389339b38e48da
RANDOM SEED=103821850

node8.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		: 3000.213
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		: 3000.213
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        768224 kB
Buffers:         66264 kB
Cached:         681192 kB
SwapCached:          0 kB
Active:         589640 kB
Inactive:       616748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        768224 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2168 kB
Writeback:           0 kB
Mapped:         470472 kB
Slab:            65572 kB
Committed_AS:   898156 kB
PageTables:       2616 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= 66092 MiB
End job on node8 at 2009-07-16 03:51:15