Trace number 2069240

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) 1800.07 1811.44

General information on the benchmark

Namecsp/pseudo/uclid/
normalized-ooo-burch-dill-8-accl.xml
MD5SUMa836148987a747fe0e78f1f820e1fc6b
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1485.25
Satisfiable
(Un)Satisfiability was proved
Number of variables21380
Number of constraints60983
Maximum constraint arity13
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension60983
Global constraints used (with number of constraints)

Solver Data 

0.02/0.08	c has operations which may create big domains
0.02/0.08	c big-domain mode
0.02/0.08	c Seed is 190248080
0.02/0.08	c Constructing HOME/instance-2069240-1247708033.xml  with 188050 constraints
4.74/4.86	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-2069240-1247708033/watcher-2069240-1247708033 -o /tmp/evaluation-result-2069240-1247708033/solver-2069240-1247708033 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 190248080 HOME/instance-2069240-1247708033.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: 2.06 2.10 2.09 4/72 15628
/proc/meminfo: memFree=1186792/2055920 swapFree=4192812/4192956
[pid=15628] ppid=15626 vsize=5356 CPUtime=0
/proc/15628/stat : 15628 (pcssolve) R 15626 15628 14338 0 -1 4194304 265 0 0 0 0 0 0 0 22 0 1 0 57867546 5484544 233 996147200 4194304 4889804 548682068800 18446744073709551615 4313840 0 0 4100 65536 0 0 0 17 1 0 0
/proc/15628/statm: 1339 233 194 169 0 50 0

[startup+0.0479141 s]
/proc/loadavg: 2.06 2.10 2.09 4/72 15628
/proc/meminfo: memFree=1186792/2055920 swapFree=4192812/4192956
[pid=15628] ppid=15626 vsize=5356 CPUtime=0.02
/proc/15628/stat : 15628 (pcssolve) S 15626 15628 14338 0 -1 4194304 367 649 0 0 0 0 1 1 23 0 1 0 57867546 5484544 243 996147200 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15628/statm: 1339 243 202 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.101923 s]
/proc/loadavg: 2.06 2.10 2.09 4/72 15628
/proc/meminfo: memFree=1186792/2055920 swapFree=4192812/4192956
[pid=15628] ppid=15626 vsize=5460 CPUtime=0.08
/proc/15628/stat : 15628 (pcs.big) R 15626 15628 14338 0 -1 4194304 1055 826 0 0 1 0 5 2 18 0 1 0 57867546 5591040 664 996147200 134512640 135215973 4294956304 18446744073709551615 4159785389 0 0 4096 0 0 0 0 17 1 0 0
/proc/15628/statm: 1365 664 361 171 0 290 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5460

[startup+0.301966 s]
/proc/loadavg: 2.06 2.10 2.09 4/72 15628
/proc/meminfo: memFree=1186792/2055920 swapFree=4192812/4192956
[pid=15628] ppid=15626 vsize=11780 CPUtime=0.28
/proc/15628/stat : 15628 (pcs.big) R 15626 15628 14338 0 -1 4194304 2856 826 0 0 20 1 5 2 19 0 1 0 57867546 12062720 1940 996147200 134512640 135215973 4294956304 18446744073709551615 134761742 0 0 4096 0 0 0 0 17 1 0 0
/proc/15628/statm: 2945 1940 385 171 0 1870 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 11780

[startup+0.70104 s]
/proc/loadavg: 2.06 2.10 2.09 4/72 15628
/proc/meminfo: memFree=1186792/2055920 swapFree=4192812/4192956
[pid=15628] ppid=15626 vsize=17744 CPUtime=0.68
/proc/15628/stat : 15628 (pcs.big) R 15626 15628 14338 0 -1 4194304 4644 826 0 0 59 2 5 2 22 0 1 0 57867546 18169856 3082 996147200 134512640 135215973 4294956304 18446744073709551615 3600974 0 0 4096 0 0 0 0 17 1 0 0
/proc/15628/statm: 4436 3082 385 171 0 3361 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 17744

[startup+1.50119 s]
/proc/loadavg: 2.06 2.10 2.09 3/73 15634
/proc/meminfo: memFree=1173216/2055920 swapFree=4192812/4192956
[pid=15628] ppid=15626 vsize=25088 CPUtime=1.46
/proc/15628/stat : 15628 (pcs.big) R 15626 15628 14338 0 -1 4194304 7224 826 0 0 136 3 5 2 25 0 1 0 57867546 25690112 4954 996147200 134512640 135215973 4294956304 18446744073709551615 134710861 0 0 4096 0 0 0 0 17 1 0 0
/proc/15628/statm: 6272 4954 385 171 0 5197 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 25088

[startup+3.10249 s]
/proc/loadavg: 2.06 2.10 2.09 3/73 15634
/proc/meminfo: memFree=1161312/2055920 swapFree=4192812/4192956
[pid=15628] ppid=15626 vsize=44444 CPUtime=3.05
/proc/15628/stat : 15628 (pcs.big) R 15626 15628 14338 0 -1 4194304 13518 826 0 0 291 7 5 2 25 0 1 0 57867546 45510656 8934 996147200 134512640 135215973 4294956304 18446744073709551615 134762831 0 0 4096 0 0 0 0 17 1 0 0
/proc/15628/statm: 11111 8934 385 171 0 10036 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 44444

[startup+6.3011 s]
/proc/loadavg: 2.13 2.11 2.09 3/73 15634
/proc/meminfo: memFree=1106720/2055920 swapFree=4192812/4192956
[pid=15628] ppid=15626 vsize=109332 CPUtime=6.22
/proc/15628/stat : 15628 (pcs.big) R 15626 15628 14338 0 -1 4194304 35777 826 0 0 597 18 5 2 25 0 1 0 57867546 111955968 23510 996147200 134512640 135215973 4294956304 18446744073709551615 134902444 0 0 4096 0 0 0 0 17 1 0 0
/proc/15628/statm: 27333 23510 406 171 0 26258 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 109332

[startup+12.7023 s]
/proc/loadavg: 2.12 2.11 2.09 3/73 15634
/proc/meminfo: memFree=1073056/2055920 swapFree=4192812/4192956
[pid=15628] ppid=15626 vsize=133468 CPUtime=12.56
/proc/15628/stat : 15628 (pcs.big) R 15626 15628 14338 0 -1 4194304 46622 826 0 0 1227 22 5 2 25 0 1 0 57867546 136671232 28690 996147200 134512640 135215973 4294956304 18446744073709551615 134597296 0 0 4096 0 0 0 0 17 1 0 0
/proc/15628/statm: 33367 28690 409 171 0 32292 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 133468

[startup+25.5017 s]
/proc/loadavg: 2.09 2.11 2.09 3/73 15634
/proc/meminfo: memFree=1071520/2055920 swapFree=4192812/4192956
[pid=15628] ppid=15626 vsize=134812 CPUtime=25.23
/proc/15628/stat : 15628 (pcs.big) R 15626 15628 14338 0 -1 4194304 54524 826 0 0 2490 26 5 2 25 0 1 0 57867546 138047488 29000 996147200 134512640 135215973 4294956304 18446744073709551615 134610758 0 0 4096 0 0 0 0 17 1 0 0
/proc/15628/statm: 33703 29000 409 171 0 32628 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 134812

[startup+51.1016 s]
/proc/loadavg: 2.06 2.10 2.09 3/73 15634
/proc/meminfo: memFree=1061024/2055920 swapFree=4192812/4192956
[pid=15628] ppid=15626 vsize=141284 CPUtime=50.6
/proc/15628/stat : 15628 (pcs.big) R 15626 15628 14338 0 -1 4194304 68510 826 0 0 5019 34 5 2 25 0 1 0 57867546 144674816 31452 996147200 134512640 135215973 4294956304 18446744073709551615 134532656 0 0 4096 0 0 0 0 17 1 0 0
/proc/15628/statm: 35321 31452 409 171 0 34246 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 141284

[startup+102.306 s]
/proc/loadavg: 2.02 2.08 2.08 3/73 15634
/proc/meminfo: memFree=1060128/2055920 swapFree=4192812/4192956
[pid=15628] ppid=15626 vsize=141940 CPUtime=101.31
/proc/15628/stat : 15628 (pcs.big) R 15626 15628 14338 0 -1 4194304 100639 826 0 0 10076 48 5 2 25 0 1 0 57867546 145346560 31607 996147200 134512640 135215973 4294956304 18446744073709551615 135094460 0 0 4096 0 0 0 0 17 1 0 0
/proc/15628/statm: 35485 31607 409 171 0 34410 0
Current children cumulated CPU time (s) 101.31
Current children cumulated vsize (KiB) 141940

[startup+162.302 s]
/proc/loadavg: 2.07 2.08 2.08 3/73 15634
/proc/meminfo: memFree=1058912/2055920 swapFree=4192812/4192956
[pid=15628] ppid=15626 vsize=142592 CPUtime=160.74
/proc/15628/stat : 15628 (pcs.big) R 15626 15628 14338 0 -1 4194304 134695 826 0 0 16004 63 5 2 25 0 1 0 57867546 146014208 31791 996147200 134512640 135215973 4294956304 18446744073709551615 135095234 0 0 4096 0 0 0 0 17 1 0 0
/proc/15628/statm: 35648 31791 409 171 0 34573 0
Current children cumulated CPU time (s) 160.74
Current children cumulated vsize (KiB) 142592

[startup+222.302 s]
/proc/loadavg: 2.02 2.06 2.08 3/73 15634
/proc/meminfo: memFree=1053088/2055920 swapFree=4192812/4192956
[pid=15628] ppid=15626 vsize=147452 CPUtime=220.17
/proc/15628/stat : 15628 (pcs.big) R 15626 15628 14338 0 -1 4194304 195044 826 0 0 21920 90 5 2 25 0 1 0 57867546 150990848 33156 996147200 134512640 135215973 4294956304 18446744073709551615 134585615 0 0 4096 0 0 0 0 17 1 0 0
/proc/15628/statm: 36863 33156 409 171 0 35788 0
Current children cumulated CPU time (s) 220.17
Current children cumulated vsize (KiB) 147452

[startup+282.302 s]
/proc/loadavg: 2.01 2.05 2.07 3/73 15634
/proc/meminfo: memFree=1044576/2055920 swapFree=4192812/4192956
[pid=15628] ppid=15626 vsize=150856 CPUtime=279.61
/proc/15628/stat : 15628 (pcs.big) R 15626 15628 14338 0 -1 4194304 229338 826 0 0 27849 105 5 2 25 0 1 0 57867546 154476544 34308 996147200 134512640 135215973 4294956304 18446744073709551615 134610603 0 0 4096 0 0 0 0 17 1 0 0
/proc/15628/statm: 37714 34308 409 171 0 36639 0
Current children cumulated CPU time (s) 279.61
Current children cumulated vsize (KiB) 150856

[startup+342.302 s]
/proc/loadavg: 2.00 2.04 2.06 3/73 15634
/proc/meminfo: memFree=1044128/2055920 swapFree=4192812/4192956
[pid=15628] ppid=15626 vsize=152032 CPUtime=339.03
/proc/15628/stat : 15628 (pcs.big) R 15626 15628 14338 0 -1 4194304 268331 826 0 0 33774 122 5 2 25 0 1 0 57867546 155680768 34611 996147200 134512640 135215973 4294956304 18446744073709551615 134609800 0 0 4096 0 0 0 0 17 1 0 0
/proc/15628/statm: 38008 34611 409 171 0 36933 0
Current children cumulated CPU time (s) 339.03
Current children cumulated vsize (KiB) 152032

[startup+402.302 s]
/proc/loadavg: 2.00 2.03 2.06 3/73 15634
/proc/meminfo: memFree=1035296/2055920 swapFree=4192812/4192956
[pid=15628] ppid=15626 vsize=153608 CPUtime=398.47
/proc/15628/stat : 15628 (pcs.big) R 15626 15628 14338 0 -1 4194304 319400 826 0 0 39696 144 5 2 25 0 1 0 57867546 157294592 35018 996147200 134512640 135215973 4294956304 18446744073709551615 134597671 0 0 4096 0 0 0 0 17 1 0 0
/proc/15628/statm: 38402 35018 409 171 0 37327 0
Current children cumulated CPU time (s) 398.47
Current children cumulated vsize (KiB) 153608

[startup+462.301 s]
/proc/loadavg: 2.00 2.02 2.05 3/73 15634
/proc/meminfo: memFree=1025760/2055920 swapFree=4192812/4192956
[pid=15628] ppid=15626 vsize=161644 CPUtime=457.91
/proc/15628/stat : 15628 (pcs.big) R 15626 15628 14338 0 -1 4194304 356510 826 0 0 45624 160 5 2 25 0 1 0 57867546 165523456 37088 996147200 134512640 135215973 4294956304 18446744073709551615 4158960255 0 0 4096 0 0 0 0 17 1 0 0
/proc/15628/statm: 40411 37088 409 171 0 39336 0
Current children cumulated CPU time (s) 457.91
Current children cumulated vsize (KiB) 161644

[startup+522.302 s]
/proc/loadavg: 2.00 2.02 2.05 3/73 15634
/proc/meminfo: memFree=1023264/2055920 swapFree=4192812/4192956
[pid=15628] ppid=15626 vsize=163484 CPUtime=517.35
/proc/15628/stat : 15628 (pcs.big) R 15626 15628 14338 0 -1 4194304 383829 826 0 0 51557 171 5 2 25 0 1 0 57867546 167407616 37543 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 1 0 0
/proc/15628/statm: 40871 37543 409 171 0 39796 0
Current children cumulated CPU time (s) 517.35
Current children cumulated vsize (KiB) 163484

[startup+582.302 s]
/proc/loadavg: 2.00 2.01 2.04 3/73 15634
/proc/meminfo: memFree=1021984/2055920 swapFree=4192812/4192956
[pid=15628] ppid=15626 vsize=164260 CPUtime=576.77
/proc/15628/stat : 15628 (pcs.big) R 15626 15628 14338 0 -1 4194304 440382 826 0 0 57475 195 5 2 25 0 1 0 57867546 168202240 37740 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 1 0 0
/proc/15628/statm: 41065 37740 409 171 0 39990 0
Current children cumulated CPU time (s) 576.77
Current children cumulated vsize (KiB) 164260

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.03 3/73 15634
/proc/meminfo: memFree=1015008/2055920 swapFree=4192812/4192956
[pid=15628] ppid=15626 vsize=170664 CPUtime=636.21
/proc/15628/stat : 15628 (pcs.big) R 15626 15628 14338 0 -1 4194304 565661 826 0 0 63365 249 5 2 25 0 1 0 57867546 174759936 39357 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 1 0 0
/proc/15628/statm: 42666 39357 409 171 0 41591 0
Current children cumulated CPU time (s) 636.21
Current children cumulated vsize (KiB) 170664

[startup+702.302 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.02 3/73 15634
/proc/meminfo: memFree=982432/2055920 swapFree=4192812/4192956
[pid=15628] ppid=15626 vsize=196244 CPUtime=814.5
/proc/15628/stat : 15628 (pcs.big) R 15626 15628 14338 0 -1 4194304 786111 826 0 0 81099 344 5 2 25 0 1 0 57867546 200953856 45738 996147200 134512640 135215973 4294956304 18446744073709551615 134584443 0 0 4096 0 0 0 0 17 1 0 0
/proc/15628/statm: 49061 45738 409 171 0 47986 0
Current children cumulated CPU time (s) 814.5
Current children cumulated vsize (KiB) 196244

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.01 3/73 15634
/proc/meminfo: memFree=978016/2055920 swapFree=4192812/4192956
[pid=15628] ppid=15626 vsize=198868 CPUtime=873.93
/proc/15628/stat : 15628 (pcs.big) R 15626 15628 14338 0 -1 4194304 835841 826 0 0 87020 366 5 2 25 0 1 0 57867546 203640832 46412 996147200 134512640 135215973 4294956304 18446744073709551615 134585367 0 0 4096 0 0 0 0 17 1 0 0
/proc/15628/statm: 49717 46412 409 171 0 48642 0
Current children cumulated CPU time (s) 873.93
Current children cumulated vsize (KiB) 198868

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.01 3/73 15634
/proc/meminfo: memFree=973664/2055920 swapFree=4192812/4192956
[pid=15628] ppid=15626 vsize=201368 CPUtime=933.36
/proc/15628/stat : 15628 (pcs.big) R 15626 15628 14338 0 -1 4194304 883345 826 0 0 92943 386 5 2 25 0 1 0 57867546 206200832 47050 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 1 0 0
/proc/15628/statm: 50342 47050 409 171 0 49267 0
Current children cumulated CPU time (s) 933.36
Current children cumulated vsize (KiB) 201368

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15634
/proc/meminfo: memFree=967584/2055920 swapFree=4192812/4192956
[pid=15628] ppid=15626 vsize=205700 CPUtime=992.8
/proc/15628/stat : 15628 (pcs.big) R 15626 15628 14338 0 -1 4194304 914358 826 0 0 98871 402 5 2 25 0 1 0 57867546 210636800 48068 996147200 134512640 135215973 4294956304 18446744073709551615 134641100 0 0 4096 0 0 0 0 17 1 0 0
/proc/15628/statm: 51425 48068 409 171 0 50350 0
Current children cumulated CPU time (s) 992.8
Current children cumulated vsize (KiB) 205700

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15634
/proc/meminfo: memFree=965024/2055920 swapFree=4192812/4192956
[pid=15628] ppid=15626 vsize=207796 CPUtime=1052.23
/proc/15628/stat : 15628 (pcs.big) R 15626 15628 14338 0 -1 4194304 941045 826 0 0 104802 414 5 2 25 0 1 0 57867546 212783104 48621 996147200 134512640 135215973 4294956304 18446744073709551615 134583738 0 0 4096 0 0 0 0 17 1 0 0
/proc/15628/statm: 51949 48621 409 171 0 50874 0
Current children cumulated CPU time (s) 1052.23
Current children cumulated vsize (KiB) 207796

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 15668
/proc/meminfo: memFree=1294048/2055920 swapFree=4192812/4192956
[pid=15628] ppid=15626 vsize=213056 CPUtime=1111.81
/proc/15628/stat : 15628 (pcs.big) R 15626 15628 14338 0 -1 4194304 987339 826 0 0 110738 436 5 2 25 0 1 0 57867546 218169344 49947 996147200 134512640 135215973 4294956304 18446744073709551615 134583647 0 0 4096 0 0 0 0 17 0 0 0
/proc/15628/statm: 53264 49947 409 171 0 52189 0
Current children cumulated CPU time (s) 1111.81
Current children cumulated vsize (KiB) 213056

[startup+1182.3 s]
/proc/loadavg: 2.10 2.03 2.01 3/83 15708
/proc/meminfo: memFree=1286160/2055920 swapFree=4192812/4192956
[pid=15628] ppid=15626 vsize=213692 CPUtime=1171.78
/proc/15628/stat : 15628 (pcs.big) R 15626 15628 14338 0 -1 4194304 1037293 826 0 0 116715 456 5 2 25 0 1 0 57867546 218820608 50115 996147200 134512640 135215973 4294956304 18446744073709551615 134597387 0 0 4096 0 0 0 0 17 0 0 0
/proc/15628/statm: 53423 50115 409 171 0 52348 0
Current children cumulated CPU time (s) 1171.78
Current children cumulated vsize (KiB) 213692

[startup+1242.3 s]
/proc/loadavg: 2.09 2.04 2.01 3/83 15708
/proc/meminfo: memFree=1276752/2055920 swapFree=4192812/4192956
[pid=15628] ppid=15626 vsize=215200 CPUtime=1231.75
/proc/15628/stat : 15628 (pcs.big) R 15626 15628 14338 0 -1 4194304 1102047 826 0 0 122688 480 5 2 25 0 1 0 57867546 220364800 50483 996147200 134512640 135215973 4294956304 18446744073709551615 134599858 0 0 4096 0 0 0 0 17 0 0 0
/proc/15628/statm: 53800 50483 409 171 0 52725 0
Current children cumulated CPU time (s) 1231.75
Current children cumulated vsize (KiB) 215200

[startup+1302.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/83 15708
/proc/meminfo: memFree=1268880/2055920 swapFree=4192812/4192956
[pid=15628] ppid=15626 vsize=216768 CPUtime=1291.72
/proc/15628/stat : 15628 (pcs.big) R 15626 15628 14338 0 -1 4194304 1128291 826 0 0 128674 491 5 2 25 0 1 0 57867546 221970432 50885 996147200 134512640 135215973 4294956304 18446744073709551615 134583516 0 0 4096 0 0 0 0 17 0 0 0
/proc/15628/statm: 54192 50885 409 171 0 53117 0
Current children cumulated CPU time (s) 1291.72
Current children cumulated vsize (KiB) 216768

[startup+1362.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/83 15708
/proc/meminfo: memFree=1259856/2055920 swapFree=4192812/4192956
[pid=15628] ppid=15626 vsize=217792 CPUtime=1351.7
/proc/15628/stat : 15628 (pcs.big) R 15626 15628 14338 0 -1 4194304 1161683 826 0 0 134658 505 5 2 25 0 1 0 57867546 223019008 51135 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 0 0 0
/proc/15628/statm: 54448 51135 409 171 0 53373 0
Current children cumulated CPU time (s) 1351.7
Current children cumulated vsize (KiB) 217792

[startup+1422.31 s]
/proc/loadavg: 2.10 2.07 2.01 3/83 15708
/proc/meminfo: memFree=1246864/2055920 swapFree=4192812/4192956
[pid=15628] ppid=15626 vsize=221408 CPUtime=1411.67
/proc/15628/stat : 15628 (pcs.big) R 15626 15628 14338 0 -1 4194304 1193982 826 0 0 140643 517 5 2 25 0 1 0 57867546 226721792 52044 996147200 134512640 135215973 4294956304 18446744073709551615 4158960021 0 0 4096 0 0 0 0 17 0 0 0
/proc/15628/statm: 55352 52044 409 171 0 54277 0
Current children cumulated CPU time (s) 1411.67
Current children cumulated vsize (KiB) 221408

[startup+1482.3 s]
/proc/loadavg: 2.26 2.11 2.03 3/83 15708
/proc/meminfo: memFree=1241360/2055920 swapFree=4192812/4192956
[pid=15628] ppid=15626 vsize=226068 CPUtime=1471.64
/proc/15628/stat : 15628 (pcs.big) R 15626 15628 14338 0 -1 4194304 1231201 826 0 0 146626 531 5 2 25 0 1 0 57867546 231493632 53201 996147200 134512640 135215973 4294956304 18446744073709551615 134610603 0 0 4096 0 0 0 0 17 0 0 0
/proc/15628/statm: 56517 53201 409 171 0 55442 0
Current children cumulated CPU time (s) 1471.64
Current children cumulated vsize (KiB) 226068

[startup+1542.3 s]
/proc/loadavg: 2.24 2.12 2.03 3/83 15708
/proc/meminfo: memFree=1232592/2055920 swapFree=4192812/4192956
[pid=15628] ppid=15626 vsize=228028 CPUtime=1531.61
/proc/15628/stat : 15628 (pcs.big) R 15626 15628 14338 0 -1 4194304 1260184 826 0 0 152611 543 5 2 25 0 1 0 57867546 233500672 53714 996147200 134512640 135215973 4294956304 18446744073709551615 134599868 0 0 4096 0 0 0 0 17 0 0 0
/proc/15628/statm: 57007 53714 409 171 0 55932 0
Current children cumulated CPU time (s) 1531.61
Current children cumulated vsize (KiB) 228028

[startup+1602.3 s]
/proc/loadavg: 2.22 2.13 2.04 3/83 15708
/proc/meminfo: memFree=1224976/2055920 swapFree=4192812/4192956
[pid=15628] ppid=15626 vsize=230648 CPUtime=1591.58
/proc/15628/stat : 15628 (pcs.big) R 15626 15628 14338 0 -1 4194304 1287563 826 0 0 158596 555 5 2 25 0 1 0 57867546 236183552 54375 996147200 134512640 135215973 4294956304 18446744073709551615 134532677 0 0 4096 0 0 0 0 17 0 0 0
/proc/15628/statm: 57662 54375 409 171 0 56587 0
Current children cumulated CPU time (s) 1591.58
Current children cumulated vsize (KiB) 230648

[startup+1662.3 s]
/proc/loadavg: 2.31 2.17 2.05 3/83 15714
/proc/meminfo: memFree=1209480/2055920 swapFree=4192812/4192956
[pid=15628] ppid=15626 vsize=233012 CPUtime=1651.55
/proc/15628/stat : 15628 (pcs.big) R 15626 15628 14338 0 -1 4194304 1316910 826 0 0 164582 566 5 2 25 0 1 0 57867546 238604288 54960 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 0 0 0
/proc/15628/statm: 58253 54960 409 171 0 57178 0
Current children cumulated CPU time (s) 1651.55
Current children cumulated vsize (KiB) 233012

[startup+1722.3 s]
/proc/loadavg: 2.90 2.35 2.12 4/88 16167
/proc/meminfo: memFree=1194840/2055920 swapFree=4192812/4192956
[pid=15628] ppid=15626 vsize=235228 CPUtime=1710.97
/proc/15628/stat : 15628 (pcs.big) R 15626 15628 14338 0 -1 4194304 1353368 826 0 0 170508 582 5 2 25 0 1 0 57867546 240873472 55502 996147200 134512640 135215973 4294956304 18446744073709551615 134591366 0 0 4096 0 0 0 0 17 0 0 0
/proc/15628/statm: 58807 55502 409 171 0 57732 0
Current children cumulated CPU time (s) 1710.97
Current children cumulated vsize (KiB) 235228

[startup+1782.3 s]
/proc/loadavg: 3.50 2.61 2.22 4/88 16167
/proc/meminfo: memFree=1173144/2055920 swapFree=4192812/4192956
[pid=15628] ppid=15626 vsize=237456 CPUtime=1770.93
/proc/15628/stat : 15628 (pcs.big) R 15626 15628 14338 0 -1 4194304 1386492 826 0 0 176490 596 5 2 25 0 1 0 57867546 243154944 56068 996147200 134512640 135215973 4294956304 18446744073709551615 134587896 0 0 4096 0 0 0 0 17 0 0 0
/proc/15628/statm: 59364 56068 409 171 0 58289 0
Current children cumulated CPU time (s) 1770.93
Current children cumulated vsize (KiB) 237456



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.4 s]
/proc/loadavg: 3.76 2.75 2.28 4/88 16167
/proc/meminfo: memFree=1163736/2055920 swapFree=4192812/4192956
[pid=15628] ppid=15626 vsize=238900 CPUtime=1800.01
/proc/15628/stat : 15628 (pcs.big) R 15626 15628 14338 0 -1 4194304 1413273 826 0 0 179387 607 5 2 25 0 1 0 57867546 244633600 56423 996147200 134512640 135215973 4294956304 18446744073709551615 134532677 0 0 4096 0 0 0 0 17 0 0 0
/proc/15628/statm: 59725 56423 409 171 0 58650 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 238900

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): 1811.44
CPU time (s): 1800.07
CPU user time (s): 1793.93
CPU system time (s): 6.13607
CPU usage (%): 99.372
Max. virtual memory (cumulated for all children) (KiB): 239352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.93
system time used= 6.13607
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1414099
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= 26711

runsolver used 2.12268 second user time and 5.74013 second system time

The end

Launcher Data 

Begin job on node37 at 2009-07-16 03:33:54
IDJOB=2069240
IDBENCH=55009
IDSOLVER=734
FILE ID=node37/2069240-1247708033
PBS_JOBID= 9521237
Free space on /tmp= 66384 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/pseudo/uclid/normalized-ooo-burch-dill-8-accl.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2069240-1247708033/watcher-2069240-1247708033 -o /tmp/evaluation-result-2069240-1247708033/solver-2069240-1247708033 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 190248080 HOME/instance-2069240-1247708033.xml

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

MD5SUM BENCH= a836148987a747fe0e78f1f820e1fc6b
RANDOM SEED=190248080

node37.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		: 3000.260
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		: 3000.260
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:       1187272 kB
Buffers:         74272 kB
Cached:         396016 kB
SwapCached:          0 kB
Active:         508224 kB
Inactive:       292760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1187272 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           11036 kB
Writeback:           0 kB
Mapped:         342200 kB
Slab:            52308 kB
Committed_AS:   898900 kB
PageTables:       2564 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= 66388 MiB
End job on node37 at 2009-07-16 04:04:07