Trace number 2083275

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? (TO) 1800.14 1808.47

General information on the benchmark

Namecsp/fapp/fapp39/
normalized-fapp39-2750-2.xml
MD5SUM5b1f6b307ea457c2b0019c1b311c0873
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 benchmark464.573
Satisfiable
(Un)Satisfiability was proved
Number of variables2750
Number of constraints23154
Maximum constraint arity2
Maximum domain size502
Number of constraints which are defined in extension0
Number of constraints which are defined in intension23154
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
0.00/0.05	c Seed is 1040618637
0.00/0.05	c Constructing HOME/instance-2083275-1247722860.xml  with 144295 constraints
2.64/2.75	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-2083275-1247722860/watcher-2083275-1247722860 -o /tmp/evaluation-result-2083275-1247722860/solver-2083275-1247722860 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1040618637 HOME/instance-2083275-1247722860.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 2.06 2.02 4/82 17749
/proc/meminfo: memFree=984216/2055920 swapFree=4192812/4192956
[pid=17749] ppid=17747 vsize=18576 CPUtime=0
/proc/17749/stat : 17749 (runsolver) R 17747 17749 14824 0 -1 4194368 15 0 0 0 0 0 0 0 21 0 1 0 59353008 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 212234464551 0 0 4096 24578 0 0 0 17 1 0 0
/proc/17749/statm: 4644 284 249 26 0 2626 0

[startup+0.019957 s]
/proc/loadavg: 2.00 2.06 2.02 4/82 17749
/proc/meminfo: memFree=984216/2055920 swapFree=4192812/4192956
[pid=17749] ppid=17747 vsize=5356 CPUtime=0
/proc/17749/stat : 17749 (pcssolve) S 17747 17749 14824 0 -1 4194304 339 317 0 0 0 0 0 0 22 0 1 0 59353008 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17749/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.10197 s]
/proc/loadavg: 2.00 2.06 2.02 4/82 17749
/proc/meminfo: memFree=984216/2055920 swapFree=4192812/4192956
[pid=17749] ppid=17747 vsize=6608 CPUtime=0.07
/proc/17749/stat : 17749 (pcs.big) R 17747 17749 14824 0 -1 4194304 1313 662 0 0 6 0 0 1 18 0 1 0 59353008 6766592 903 996147200 134512640 135215973 4294956304 18446744073709551615 134697609 0 0 4096 0 0 0 0 17 1 0 0
/proc/17749/statm: 1652 903 386 171 0 577 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6608

[startup+0.302007 s]
/proc/loadavg: 2.00 2.06 2.02 4/82 17749
/proc/meminfo: memFree=984216/2055920 swapFree=4192812/4192956
[pid=17749] ppid=17747 vsize=10856 CPUtime=0.28
/proc/17749/stat : 17749 (pcs.big) R 17747 17749 14824 0 -1 4194304 2742 662 0 0 26 1 0 1 20 0 1 0 59353008 11116544 1865 996147200 134512640 135215973 4294956304 18446744073709551615 4159314573 0 0 4096 0 0 0 0 17 1 0 0
/proc/17749/statm: 2714 1865 386 171 0 1639 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 10856

[startup+0.701076 s]
/proc/loadavg: 2.00 2.06 2.02 4/82 17749
/proc/meminfo: memFree=984216/2055920 swapFree=4192812/4192956
[pid=17749] ppid=17747 vsize=21872 CPUtime=0.67
/proc/17749/stat : 17749 (pcs.big) R 17747 17749 14824 0 -1 4194304 6178 662 0 0 64 2 0 1 23 0 1 0 59353008 22396928 3836 996147200 134512640 135215973 4294956304 18446744073709551615 134889744 0 0 4096 0 0 0 0 17 1 0 0
/proc/17749/statm: 5468 3836 386 171 0 4393 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 21872

[startup+1.50122 s]
/proc/loadavg: 2.00 2.06 2.02 3/83 17754
/proc/meminfo: memFree=964816/2055920 swapFree=4192812/4192956
[pid=17749] ppid=17747 vsize=39544 CPUtime=1.46
/proc/17749/stat : 17749 (pcs.big) R 17747 17749 14824 0 -1 4194304 12124 662 0 0 139 6 0 1 25 0 1 0 59353008 40493056 7416 996147200 134512640 135215973 4294956304 18446744073709551615 4159337230 0 0 4096 0 0 0 0 17 1 0 0
/proc/17749/statm: 9886 7416 386 171 0 8811 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 39544

[startup+3.10149 s]
/proc/loadavg: 2.00 2.06 2.02 4/83 17754
/proc/meminfo: memFree=944976/2055920 swapFree=4192812/4192956
[pid=17749] ppid=17747 vsize=70212 CPUtime=3.05
/proc/17749/stat : 17749 (pcs.big) R 17747 17749 14824 0 -1 4194304 24853 662 0 0 291 13 0 1 25 0 1 0 59353008 71897088 15764 996147200 134512640 135215973 4294956304 18446744073709551615 134970116 0 0 4096 0 0 0 0 17 1 0 0
/proc/17749/statm: 17553 15764 410 171 0 16478 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 70212

[startup+6.30104 s]
/proc/loadavg: 2.00 2.05 2.02 3/83 17754
/proc/meminfo: memFree=919120/2055920 swapFree=4192812/4192956
[pid=17749] ppid=17747 vsize=70656 CPUtime=6.22
/proc/17749/stat : 17749 (pcs.big) R 17747 17749 14824 0 -1 4194304 25029 662 0 0 608 13 0 1 25 0 1 0 59353008 72351744 15870 996147200 134512640 135215973 4294956304 18446744073709551615 134583607 0 0 4096 0 0 0 0 17 1 0 0
/proc/17749/statm: 17664 15870 410 171 0 16589 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 70656

[startup+12.7022 s]
/proc/loadavg: 2.00 2.05 2.02 3/83 17754
/proc/meminfo: memFree=918424/2055920 swapFree=4192812/4192956
[pid=17749] ppid=17747 vsize=71904 CPUtime=12.56
/proc/17749/stat : 17749 (pcs.big) R 17747 17749 14824 0 -1 4194304 25492 662 0 0 1242 13 0 1 25 0 1 0 59353008 73629696 16019 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 1 0 0
/proc/17749/statm: 17976 16019 410 171 0 16901 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 71904

[startup+25.5014 s]
/proc/loadavg: 2.00 2.05 2.02 3/83 17754
/proc/meminfo: memFree=890584/2055920 swapFree=4192812/4192956
[pid=17749] ppid=17747 vsize=77396 CPUtime=25.23
/proc/17749/stat : 17749 (pcs.big) R 17747 17749 14824 0 -1 4194304 27120 662 0 0 2508 14 0 1 25 0 1 0 59353008 79253504 17230 996147200 134512640 135215973 4294956304 18446744073709551615 134590086 0 0 4096 0 0 0 0 17 1 0 0
/proc/17749/statm: 19349 17230 410 171 0 18274 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 77396

[startup+51.1018 s]
/proc/loadavg: 2.07 2.06 2.02 3/83 17754
/proc/meminfo: memFree=884952/2055920 swapFree=4192812/4192956
[pid=17749] ppid=17747 vsize=81752 CPUtime=50.59
/proc/17749/stat : 17749 (pcs.big) R 17747 17749 14824 0 -1 4194304 28466 662 0 0 5043 15 0 1 25 0 1 0 59353008 83714048 18576 996147200 134512640 135215973 4294956304 18446744073709551615 134583491 0 0 4096 0 0 0 0 17 1 0 0
/proc/17749/statm: 20438 18576 410 171 0 19363 0
Current children cumulated CPU time (s) 50.59
Current children cumulated vsize (KiB) 81752

[startup+102.307 s]
/proc/loadavg: 2.09 2.07 2.02 3/83 17754
/proc/meminfo: memFree=880792/2055920 swapFree=4192812/4192956
[pid=17749] ppid=17747 vsize=87060 CPUtime=101.31
/proc/17749/stat : 17749 (pcs.big) R 17747 17749 14824 0 -1 4194304 30329 662 0 0 10114 16 0 1 25 0 1 0 59353008 89149440 19606 996147200 134512640 135215973 4294956304 18446744073709551615 134599830 0 0 4096 0 0 0 0 17 1 0 0
/proc/17749/statm: 21765 19606 410 171 0 20690 0
Current children cumulated CPU time (s) 101.31
Current children cumulated vsize (KiB) 87060

[startup+162.301 s]
/proc/loadavg: 2.03 2.05 2.01 3/83 17754
/proc/meminfo: memFree=869848/2055920 swapFree=4192812/4192956
[pid=17749] ppid=17747 vsize=101372 CPUtime=160.74
/proc/17749/stat : 17749 (pcs.big) R 17747 17749 14824 0 -1 4194304 35383 662 0 0 16055 18 0 1 25 0 1 0 59353008 103804928 22263 996147200 134512640 135215973 4294956304 18446744073709551615 134585658 0 0 4096 0 0 0 0 17 1 0 0
/proc/17749/statm: 25343 22263 413 171 0 24268 0
Current children cumulated CPU time (s) 160.74
Current children cumulated vsize (KiB) 101372

[startup+222.301 s]
/proc/loadavg: 2.12 2.08 2.02 3/73 17786
/proc/meminfo: memFree=1570936/2055920 swapFree=4192812/4192956
[pid=17749] ppid=17747 vsize=101372 CPUtime=220.43
/proc/17749/stat : 17749 (pcs.big) R 17747 17749 14824 0 -1 4194304 36360 662 0 0 22023 19 0 1 25 0 1 0 59353008 103804928 22264 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 0 0 0
/proc/17749/statm: 25343 22264 413 171 0 24268 0
Current children cumulated CPU time (s) 220.43
Current children cumulated vsize (KiB) 101372

[startup+282.302 s]
/proc/loadavg: 2.04 2.06 2.02 3/73 17786
/proc/meminfo: memFree=1566456/2055920 swapFree=4192812/4192956
[pid=17749] ppid=17747 vsize=101768 CPUtime=280.19
/proc/17749/stat : 17749 (pcs.big) R 17747 17749 14824 0 -1 4194304 109172 662 0 0 27976 42 0 1 25 0 1 0 59353008 104210432 22364 996147200 134512640 135215973 4294956304 18446744073709551615 134591830 0 0 4096 0 0 0 0 17 0 0 0
/proc/17749/statm: 25442 22364 413 171 0 24367 0
Current children cumulated CPU time (s) 280.19
Current children cumulated vsize (KiB) 101768

[startup+342.301 s]
/proc/loadavg: 2.01 2.05 2.01 3/73 17786
/proc/meminfo: memFree=1549624/2055920 swapFree=4192812/4192956
[pid=17749] ppid=17747 vsize=112980 CPUtime=339.94
/proc/17749/stat : 17749 (pcs.big) R 17747 17749 14824 0 -1 4194304 219718 662 0 0 33918 75 0 1 25 0 1 0 59353008 115691520 25184 996147200 134512640 135215973 4294956304 18446744073709551615 134591795 0 0 4096 0 0 0 0 17 0 0 0
/proc/17749/statm: 28245 25184 413 171 0 27170 0
Current children cumulated CPU time (s) 339.94
Current children cumulated vsize (KiB) 112980

[startup+402.302 s]
/proc/loadavg: 2.00 2.04 2.01 3/73 17786
/proc/meminfo: memFree=1537784/2055920 swapFree=4192812/4192956
[pid=17749] ppid=17747 vsize=120220 CPUtime=399.69
/proc/17749/stat : 17749 (pcs.big) R 17747 17749 14824 0 -1 4194304 289712 662 0 0 39873 95 0 1 25 0 1 0 59353008 123105280 26980 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 0 0 0
/proc/17749/statm: 30055 26980 413 171 0 28980 0
Current children cumulated CPU time (s) 399.69
Current children cumulated vsize (KiB) 120220

[startup+462.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/73 17786
/proc/meminfo: memFree=1519672/2055920 swapFree=4192812/4192956
[pid=17749] ppid=17747 vsize=129452 CPUtime=459.45
/proc/17749/stat : 17749 (pcs.big) R 17747 17749 14824 0 -1 4194304 381835 662 0 0 45823 121 0 1 25 0 1 0 59353008 132558848 29311 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 0 0 0
/proc/17749/statm: 32363 29311 413 171 0 31288 0
Current children cumulated CPU time (s) 459.45
Current children cumulated vsize (KiB) 129452

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 17786
/proc/meminfo: memFree=1502776/2055920 swapFree=4192812/4192956
[pid=17749] ppid=17747 vsize=141064 CPUtime=519.21
/proc/17749/stat : 17749 (pcs.big) R 17747 17749 14824 0 -1 4194304 442329 662 0 0 51780 140 0 1 25 0 1 0 59353008 144449536 32221 996147200 134512640 135215973 4294956304 18446744073709551615 135094881 0 0 4096 0 0 0 0 17 0 0 0
/proc/17749/statm: 35266 32221 413 171 0 34191 0
Current children cumulated CPU time (s) 519.21
Current children cumulated vsize (KiB) 141064

[startup+582.302 s]
/proc/loadavg: 2.05 2.03 2.00 3/73 17786
/proc/meminfo: memFree=1495928/2055920 swapFree=4192812/4192956
[pid=17749] ppid=17747 vsize=144748 CPUtime=578.96
/proc/17749/stat : 17749 (pcs.big) R 17747 17749 14824 0 -1 4194304 493638 662 0 0 57739 156 0 1 25 0 1 0 59353008 148221952 33144 996147200 134512640 135215973 4294956304 18446744073709551615 134590112 0 0 4096 0 0 0 0 17 0 0 0
/proc/17749/statm: 36187 33144 413 171 0 35112 0
Current children cumulated CPU time (s) 578.96
Current children cumulated vsize (KiB) 144748

[startup+642.302 s]
/proc/loadavg: 2.06 2.04 2.00 3/73 17788
/proc/meminfo: memFree=1488440/2055920 swapFree=4192812/4192956
[pid=17749] ppid=17747 vsize=151216 CPUtime=638.72
/proc/17749/stat : 17749 (pcs.big) R 17747 17749 14824 0 -1 4194304 539283 662 0 0 63700 171 0 1 25 0 1 0 59353008 154845184 34747 996147200 134512640 135215973 4294956304 18446744073709551615 134590052 0 0 4096 0 0 0 0 17 0 0 0
/proc/17749/statm: 37804 34747 413 171 0 36729 0
Current children cumulated CPU time (s) 638.72
Current children cumulated vsize (KiB) 151216

[startup+702.302 s]

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

[startup+822.302 s]
/proc/loadavg: 2.02 2.04 2.00 3/73 17788
/proc/meminfo: memFree=1428472/2055920 swapFree=4192812/4192956
[pid=17749] ppid=17747 vsize=192128 CPUtime=817.98
/proc/17749/stat : 17749 (pcs.big) R 17747 17749 14824 0 -1 4194304 875530 662 0 0 81534 263 0 1 25 0 1 0 59353008 196739072 45010 996147200 134512640 135215973 4294956304 18446744073709551615 134585880 0 0 4096 0 0 0 0 17 0 0 0
/proc/17749/statm: 48032 45010 413 171 0 46957 0
Current children cumulated CPU time (s) 817.98
Current children cumulated vsize (KiB) 192128

[startup+882.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/73 17788
/proc/meminfo: memFree=1411768/2055920 swapFree=4192812/4192956
[pid=17749] ppid=17747 vsize=203480 CPUtime=877.74
/proc/17749/stat : 17749 (pcs.big) R 17747 17749 14824 0 -1 4194304 933501 662 0 0 87495 278 0 1 25 0 1 0 59353008 208363520 47837 996147200 134512640 135215973 4294956304 18446744073709551615 134585888 0 0 4096 0 0 0 0 17 0 0 0
/proc/17749/statm: 50870 47837 413 171 0 49795 0
Current children cumulated CPU time (s) 877.74
Current children cumulated vsize (KiB) 203480

[startup+942.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 17788
/proc/meminfo: memFree=1394808/2055920 swapFree=4192812/4192956
[pid=17749] ppid=17747 vsize=214684 CPUtime=937.49
/proc/17749/stat : 17749 (pcs.big) R 17747 17749 14824 0 -1 4194304 990867 662 0 0 93454 294 0 1 25 0 1 0 59353008 219836416 50636 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 0 0 0
/proc/17749/statm: 53671 50636 413 171 0 52596 0
Current children cumulated CPU time (s) 937.49
Current children cumulated vsize (KiB) 214684

[startup+1002.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 17788
/proc/meminfo: memFree=1377464/2055920 swapFree=4192812/4192956
[pid=17749] ppid=17747 vsize=226960 CPUtime=997.24
/proc/17749/stat : 17749 (pcs.big) R 17747 17749 14824 0 -1 4194304 1075792 662 0 0 99405 318 0 1 25 0 1 0 59353008 232407040 53699 996147200 134512640 135215973 4294956304 18446744073709551615 134597671 0 0 4096 0 0 0 0 17 0 0 0
/proc/17749/statm: 56740 53699 413 171 0 55665 0
Current children cumulated CPU time (s) 997.24
Current children cumulated vsize (KiB) 226960

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 17788
/proc/meminfo: memFree=1358264/2055920 swapFree=4192812/4192956
[pid=17749] ppid=17747 vsize=241164 CPUtime=1057
/proc/17749/stat : 17749 (pcs.big) R 17747 17749 14824 0 -1 4194304 1204536 662 0 0 105342 357 0 1 25 0 1 0 59353008 246951936 57271 996147200 134512640 135215973 4294956304 18446744073709551615 134599873 0 0 4096 0 0 0 0 17 0 0 0
/proc/17749/statm: 60291 57271 413 171 0 59216 0
Current children cumulated CPU time (s) 1057
Current children cumulated vsize (KiB) 241164

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 17788
/proc/meminfo: memFree=1344888/2055920 swapFree=4192812/4192956
[pid=17749] ppid=17747 vsize=250836 CPUtime=1116.76
/proc/17749/stat : 17749 (pcs.big) R 17747 17749 14824 0 -1 4194304 1298574 662 0 0 111291 384 0 1 25 0 1 0 59353008 256856064 59687 996147200 134512640 135215973 4294956304 18446744073709551615 134969760 0 0 4096 0 0 0 0 17 0 0 0
/proc/17749/statm: 62709 59687 413 171 0 61634 0
Current children cumulated CPU time (s) 1116.76
Current children cumulated vsize (KiB) 250836

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 17788
/proc/meminfo: memFree=1332600/2055920 swapFree=4192812/4192956
[pid=17749] ppid=17747 vsize=259548 CPUtime=1176.51
/proc/17749/stat : 17749 (pcs.big) R 17747 17749 14824 0 -1 4194304 1413389 662 0 0 117234 416 0 1 25 0 1 0 59353008 265777152 61896 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 0 0 0
/proc/17749/statm: 64887 61896 413 171 0 63812 0
Current children cumulated CPU time (s) 1176.51
Current children cumulated vsize (KiB) 259548

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 17794
/proc/meminfo: memFree=1311728/2055920 swapFree=4192812/4192956
[pid=17749] ppid=17747 vsize=273936 CPUtime=1236.27
/proc/17749/stat : 17749 (pcs.big) R 17747 17749 14824 0 -1 4194304 1519719 662 0 0 123178 448 0 1 25 0 1 0 59353008 280510464 65502 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 0 0 0
/proc/17749/statm: 68484 65502 413 171 0 67409 0
Current children cumulated CPU time (s) 1236.27
Current children cumulated vsize (KiB) 273936

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 17794
/proc/meminfo: memFree=1298800/2055920 swapFree=4192812/4192956
[pid=17749] ppid=17747 vsize=282376 CPUtime=1296.03
/proc/17749/stat : 17749 (pcs.big) R 17747 17749 14824 0 -1 4194304 1630514 662 0 0 129122 480 0 1 25 0 1 0 59353008 289153024 67595 996147200 134512640 135215973 4294956304 18446744073709551615 134585612 0 0 4096 0 0 0 0 17 0 0 0
/proc/17749/statm: 70594 67595 413 171 0 69519 0
Current children cumulated CPU time (s) 1296.03
Current children cumulated vsize (KiB) 282376

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 17794
/proc/meminfo: memFree=1270448/2055920 swapFree=4192812/4192956
[pid=17749] ppid=17747 vsize=303228 CPUtime=1355.78
/proc/17749/stat : 17749 (pcs.big) R 17747 17749 14824 0 -1 4194304 1751277 662 0 0 135062 515 0 1 25 0 1 0 59353008 310505472 72824 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 0 0 0
/proc/17749/statm: 75807 72824 413 171 0 74732 0
Current children cumulated CPU time (s) 1355.78
Current children cumulated vsize (KiB) 303228

[startup+1422.31 s]
/proc/loadavg: 2.06 2.01 2.00 3/73 17794
/proc/meminfo: memFree=1258416/2055920 swapFree=4192812/4192956
[pid=17749] ppid=17747 vsize=312864 CPUtime=1415.55
/proc/17749/stat : 17749 (pcs.big) R 17747 17749 14824 0 -1 4194304 1861537 662 0 0 141009 545 0 1 25 0 1 0 59353008 320372736 75236 996147200 134512640 135215973 4294956304 18446744073709551615 134597297 0 0 4096 0 0 0 0 17 0 0 0
/proc/17749/statm: 78216 75236 413 171 0 77141 0
Current children cumulated CPU time (s) 1415.55
Current children cumulated vsize (KiB) 312864

[startup+1482.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/73 17794
/proc/meminfo: memFree=1249712/2055920 swapFree=4192812/4192956
[pid=17749] ppid=17747 vsize=317344 CPUtime=1475.29
/proc/17749/stat : 17749 (pcs.big) R 17747 17749 14824 0 -1 4194304 1927705 662 0 0 146963 565 0 1 25 0 1 0 59353008 324960256 76378 996147200 134512640 135215973 4294956304 18446744073709551615 134970644 0 0 4096 0 0 0 0 17 0 0 0
/proc/17749/statm: 79336 76378 413 171 0 78261 0
Current children cumulated CPU time (s) 1475.29
Current children cumulated vsize (KiB) 317344

[startup+1542.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/73 17794
/proc/meminfo: memFree=1229624/2055920 swapFree=4192812/4192956
[pid=17749] ppid=17747 vsize=333176 CPUtime=1535.04
/proc/17749/stat : 17749 (pcs.big) R 17747 17749 14824 0 -1 4194304 2014628 662 0 0 152914 589 0 1 25 0 1 0 59353008 341172224 80341 996147200 134512640 135215973 4294956304 18446744073709551615 134599873 0 0 4096 0 0 0 0 17 0 0 0
/proc/17749/statm: 83294 80341 413 171 0 82219 0
Current children cumulated CPU time (s) 1535.04
Current children cumulated vsize (KiB) 333176

[startup+1602.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/73 17794
/proc/meminfo: memFree=1221240/2055920 swapFree=4192812/4192956
[pid=17749] ppid=17747 vsize=336868 CPUtime=1594.8
/proc/17749/stat : 17749 (pcs.big) R 17747 17749 14824 0 -1 4194304 2071067 662 0 0 158873 606 0 1 25 0 1 0 59353008 344952832 81270 996147200 134512640 135215973 4294956304 18446744073709551615 4158960050 0 0 4096 0 0 0 0 17 0 0 0
/proc/17749/statm: 84217 81270 413 171 0 83142 0
Current children cumulated CPU time (s) 1594.8
Current children cumulated vsize (KiB) 336868

[startup+1662.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/73 17794
/proc/meminfo: memFree=1214008/2055920 swapFree=4192812/4192956
[pid=17749] ppid=17747 vsize=340300 CPUtime=1654.56
/proc/17749/stat : 17749 (pcs.big) R 17747 17749 14824 0 -1 4194304 2127052 662 0 0 164829 626 0 1 25 0 1 0 59353008 348467200 82111 996147200 134512640 135215973 4294956304 18446744073709551615 134597311 0 0 4096 0 0 0 0 17 0 0 0
/proc/17749/statm: 85075 82111 413 171 0 84000 0
Current children cumulated CPU time (s) 1654.56
Current children cumulated vsize (KiB) 340300

[startup+1722.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/73 17794
/proc/meminfo: memFree=1200120/2055920 swapFree=4192812/4192956
[pid=17749] ppid=17747 vsize=349408 CPUtime=1714.31
/proc/17749/stat : 17749 (pcs.big) R 17747 17749 14824 0 -1 4194304 2194857 662 0 0 170784 646 0 1 25 0 1 0 59353008 357793792 84402 996147200 134512640 135215973 4294956304 18446744073709551615 134585880 0 0 4096 0 0 0 0 17 0 0 0
/proc/17749/statm: 87352 84402 413 171 0 86277 0
Current children cumulated CPU time (s) 1714.31
Current children cumulated vsize (KiB) 349408

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 17794
/proc/meminfo: memFree=1189944/2055920 swapFree=4192812/4192956
[pid=17749] ppid=17747 vsize=357852 CPUtime=1774.07
/proc/17749/stat : 17749 (pcs.big) R 17747 17749 14824 0 -1 4194304 2258227 662 0 0 176744 662 0 1 25 0 1 0 59353008 366440448 86528 996147200 134512640 135215973 4294956304 18446744073709551615 134583589 0 0 4096 0 0 0 0 17 0 0 0
/proc/17749/statm: 89463 86528 413 171 0 88388 0
Current children cumulated CPU time (s) 1774.07
Current children cumulated vsize (KiB) 357852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.41 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 17794
/proc/meminfo: memFree=1184952/2055920 swapFree=4192812/4192956
[pid=17749] ppid=17747 vsize=360620 CPUtime=1800.07
/proc/17749/stat : 17749 (pcs.big) R 17747 17749 14824 0 -1 4194304 2281466 662 0 0 179336 670 0 1 25 0 1 0 59353008 369274880 87197 996147200 134512640 135215973 4294956304 18446744073709551615 134583667 0 0 4096 0 0 0 0 17 0 0 0
/proc/17749/statm: 90155 87197 413 171 0 89080 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 360620

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): 1808.47
CPU time (s): 1800.14
CPU user time (s): 1793.37
CPU system time (s): 6.76897
CPU usage (%): 99.5398
Max. virtual memory (cumulated for all children) (KiB): 360980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.37
system time used= 6.76897
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2282128
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= 28703

runsolver used 1.79973 second user time and 5.07723 second system time

The end

Launcher Data 

Begin job on node14 at 2009-07-16 07:41:01
IDJOB=2083275
IDBENCH=57761
IDSOLVER=733
FILE ID=node14/2083275-1247722860
PBS_JOBID= 9521319
Free space on /tmp= 66452 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/fapp/fapp39/normalized-fapp39-2750-2.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2083275-1247722860/watcher-2083275-1247722860 -o /tmp/evaluation-result-2083275-1247722860/solver-2083275-1247722860 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1040618637 HOME/instance-2083275-1247722860.xml

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

MD5SUM BENCH= 5b1f6b307ea457c2b0019c1b311c0873
RANDOM SEED=1040618637

node14.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		: 3000.265
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		: 3000.265
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:        984696 kB
Buffers:         79096 kB
Cached:         173660 kB
SwapCached:          0 kB
Active:         823940 kB
Inactive:       169652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        984696 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5032 kB
Writeback:           0 kB
Mapped:         761232 kB
Slab:            61368 kB
Committed_AS:  1337192 kB
PageTables:       3320 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= 66448 MiB
End job on node14 at 2009-07-16 08:11:11