Trace number 2087114

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) 1800.08 1813.62

General information on the benchmark

Namecsp/dag-half/
normalized-half-n25-d5-e56-r7-22.xml
MD5SUM2d150103591d09566d6e25cf04245ef4
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark156.785
Satisfiable
(Un)Satisfiability was proved
Number of variables25
Number of constraints56
Maximum constraint arity7
Maximum domain size5
Number of constraints which are defined in extension56
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.15/0.32	c small-domain mode
0.15/0.33	c Seed is 1556532718
0.15/0.33	c Constructing HOME/instance-2087114-1247727361.xml  with 56 constraints
10.77/10.97	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-2087114-1247727361/watcher-2087114-1247727361 -o /tmp/evaluation-result-2087114-1247727361/solver-2087114-1247727361 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1556532718 HOME/instance-2087114-1247727361.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.85 1.97 1.99 3/82 14380
/proc/meminfo: memFree=1400552/2055920 swapFree=4192812/4192956
[pid=14380] ppid=14378 vsize=5212 CPUtime=0
/proc/14380/stat : 14380 (pcssolve) R 14378 14380 14343 0 -1 4194304 69 0 0 0 0 0 0 0 20 0 1 0 59803383 5337088 43 996147200 4194304 4889804 548682068800 18446744073709551615 262907426905 0 0 4096 0 0 0 0 17 1 0 0
/proc/14380/statm: 1303 43 29 169 0 14 0

[startup+0.0224779 s]
/proc/loadavg: 1.85 1.97 1.99 3/82 14380
/proc/meminfo: memFree=1400552/2055920 swapFree=4192812/4192956
[pid=14380] ppid=14378 vsize=5356 CPUtime=0
/proc/14380/stat : 14380 (pcssolve) S 14378 14380 14343 0 -1 4194304 305 0 0 0 0 0 0 0 20 0 1 0 59803383 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14380/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101493 s]
/proc/loadavg: 1.85 1.97 1.99 3/82 14380
/proc/meminfo: memFree=1400552/2055920 swapFree=4192812/4192956
[pid=14380] ppid=14378 vsize=5356 CPUtime=0.07
/proc/14380/stat : 14380 (pcssolve) S 14378 14380 14343 0 -1 4194304 339 819 0 0 0 0 5 2 17 0 1 0 59803383 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14380/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5356

[startup+0.301531 s]
/proc/loadavg: 1.85 1.97 1.99 3/82 14380
/proc/meminfo: memFree=1400552/2055920 swapFree=4192812/4192956
[pid=14380] ppid=14378 vsize=5356 CPUtime=0.15
/proc/14380/stat : 14380 (pcssolve) S 14378 14380 14343 0 -1 4194304 367 1652 0 0 0 0 10 5 17 0 1 0 59803383 5484544 243 996147200 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14380/statm: 1339 243 202 169 0 50 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 5356

[startup+0.701609 s]
/proc/loadavg: 1.85 1.97 1.99 3/82 14380
/proc/meminfo: memFree=1400552/2055920 swapFree=4192812/4192956
[pid=14380] ppid=14378 vsize=10252 CPUtime=0.67
/proc/14380/stat : 14380 (pcs.small) R 14378 14380 14343 0 -1 4194304 2380 2327 0 0 36 0 23 8 19 0 1 0 59803383 10498048 1438 996147200 134512640 135095119 4294956304 18446744073709551615 134929673 0 0 4096 0 0 0 0 17 1 0 0
/proc/14380/statm: 2563 1438 375 142 0 1517 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 10252

[startup+1.50176 s]
/proc/loadavg: 1.86 1.97 1.99 3/83 14386
/proc/meminfo: memFree=1394584/2055920 swapFree=4192812/4192956
[pid=14380] ppid=14378 vsize=18804 CPUtime=1.46
/proc/14380/stat : 14380 (pcs.small) R 14378 14380 14343 0 -1 4194304 4466 2327 0 0 114 1 23 8 25 0 1 0 59803383 19255296 2669 996147200 134512640 135095119 4294956304 18446744073709551615 8445575 0 0 4096 0 0 0 0 17 1 0 0
/proc/14380/statm: 4701 2669 375 142 0 3655 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 18804

[startup+3.10208 s]
/proc/loadavg: 1.86 1.97 1.99 3/83 14386
/proc/meminfo: memFree=1387352/2055920 swapFree=4192812/4192956
[pid=14380] ppid=14378 vsize=35600 CPUtime=3.05
/proc/14380/stat : 14380 (pcs.small) R 14378 14380 14343 0 -1 4194304 8571 2327 0 0 270 4 23 8 25 0 1 0 59803383 36454400 5056 996147200 134512640 135095119 4294956304 18446744073709551615 134909559 0 0 4096 0 0 0 0 17 1 0 0
/proc/14380/statm: 8900 5056 375 142 0 7854 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 35600

[startup+6.30171 s]
/proc/loadavg: 1.86 1.97 1.99 3/83 14386
/proc/meminfo: memFree=1366880/2055920 swapFree=4192812/4192956
[pid=14380] ppid=14378 vsize=72028 CPUtime=6.21
/proc/14380/stat : 14380 (pcs.small) R 14378 14380 14343 0 -1 4194304 17638 2327 0 0 582 8 23 8 25 0 1 0 59803383 73756672 10216 996147200 134512640 135095119 4294956304 18446744073709551615 134741478 0 0 4096 0 0 0 0 17 1 0 0
/proc/14380/statm: 18007 10216 375 142 0 16961 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 72028

[startup+12.702 s]
/proc/loadavg: 1.88 1.97 1.99 3/83 14386
/proc/meminfo: memFree=1330856/2055920 swapFree=4192812/4192956
[pid=14380] ppid=14378 vsize=73352 CPUtime=12.55
/proc/14380/stat : 14380 (pcs.small) R 14378 14380 14343 0 -1 4194304 33660 2327 0 0 1208 16 23 8 25 0 1 0 59803383 75112448 17684 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14380/statm: 18338 17684 389 142 0 17292 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 73352

[startup+25.5015 s]
/proc/loadavg: 1.90 1.97 1.99 3/83 14386
/proc/meminfo: memFree=1330664/2055920 swapFree=4192812/4192956
[pid=14380] ppid=14378 vsize=73484 CPUtime=25.23
/proc/14380/stat : 14380 (pcs.small) R 14378 14380 14343 0 -1 4194304 33678 2327 0 0 2476 16 23 8 25 0 1 0 59803383 75247616 17702 996147200 134512640 135095119 4294956304 18446744073709551615 134918196 0 0 4096 0 0 0 0 17 1 0 0
/proc/14380/statm: 18371 17702 389 142 0 17325 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 73484

[startup+51.1015 s]
/proc/loadavg: 1.93 1.97 1.99 3/83 14386
/proc/meminfo: memFree=1329832/2055920 swapFree=4192812/4192956
[pid=14380] ppid=14378 vsize=73744 CPUtime=50.56
/proc/14380/stat : 14380 (pcs.small) R 14378 14380 14343 0 -1 4194304 33769 2327 0 0 5009 16 23 8 25 0 1 0 59803383 75513856 17760 996147200 134512640 135095119 4294956304 18446744073709551615 134918178 0 0 4096 0 0 0 0 17 1 0 0
/proc/14380/statm: 18436 17760 389 142 0 17390 0
Current children cumulated CPU time (s) 50.56
Current children cumulated vsize (KiB) 73744

[startup+102.307 s]
/proc/loadavg: 1.97 1.97 1.99 3/83 14386
/proc/meminfo: memFree=1328552/2055920 swapFree=4192812/4192956
[pid=14380] ppid=14378 vsize=74128 CPUtime=101.28
/proc/14380/stat : 14380 (pcs.small) R 14378 14380 14343 0 -1 4194304 33959 2327 0 0 10081 16 23 8 25 0 1 0 59803383 75907072 17852 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/14380/statm: 18532 17852 389 142 0 17486 0
Current children cumulated CPU time (s) 101.28
Current children cumulated vsize (KiB) 74128

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 14386
/proc/meminfo: memFree=1326568/2055920 swapFree=4192812/4192956
[pid=14380] ppid=14378 vsize=75740 CPUtime=160.71
/proc/14380/stat : 14380 (pcs.small) R 14378 14380 14343 0 -1 4194304 34471 2327 0 0 16023 17 23 8 25 0 1 0 59803383 77557760 18170 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/14380/statm: 18935 18170 389 142 0 17889 0
Current children cumulated CPU time (s) 160.71
Current children cumulated vsize (KiB) 75740

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 14386
/proc/meminfo: memFree=1324520/2055920 swapFree=4192812/4192956
[pid=14380] ppid=14378 vsize=77832 CPUtime=220.14
/proc/14380/stat : 14380 (pcs.small) R 14378 14380 14343 0 -1 4194304 35106 2327 0 0 21966 17 23 8 25 0 1 0 59803383 79699968 18676 996147200 134512640 135095119 4294956304 18446744073709551615 134918151 0 0 4096 0 0 0 0 17 1 0 0
/proc/14380/statm: 19458 18676 389 142 0 18412 0
Current children cumulated CPU time (s) 220.14
Current children cumulated vsize (KiB) 77832

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 14386
/proc/meminfo: memFree=1323624/2055920 swapFree=4192812/4192956
[pid=14380] ppid=14378 vsize=79248 CPUtime=279.58
/proc/14380/stat : 14380 (pcs.small) R 14378 14380 14343 0 -1 4194304 35584 2327 0 0 27909 18 23 8 25 0 1 0 59803383 81149952 18897 996147200 134512640 135095119 4294956304 18446744073709551615 134839536 0 0 4096 0 0 0 0 17 1 0 0
/proc/14380/statm: 19812 18897 389 142 0 18766 0
Current children cumulated CPU time (s) 279.58
Current children cumulated vsize (KiB) 79248

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 14392
/proc/meminfo: memFree=1322080/2055920 swapFree=4192812/4192956
[pid=14380] ppid=14378 vsize=80160 CPUtime=338.99
/proc/14380/stat : 14380 (pcs.small) R 14378 14380 14343 0 -1 4194304 35931 2327 0 0 33850 18 23 8 25 0 1 0 59803383 82083840 19244 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/14380/statm: 20040 19244 389 142 0 18994 0
Current children cumulated CPU time (s) 338.99
Current children cumulated vsize (KiB) 80160

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 14392
/proc/meminfo: memFree=1319072/2055920 swapFree=4192812/4192956
[pid=14380] ppid=14378 vsize=83816 CPUtime=398.43
/proc/14380/stat : 14380 (pcs.small) R 14378 14380 14343 0 -1 4194304 36940 2327 0 0 39793 19 23 8 25 0 1 0 59803383 85827584 19996 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/14380/statm: 20954 19996 389 142 0 19908 0
Current children cumulated CPU time (s) 398.43
Current children cumulated vsize (KiB) 83816

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 14392
/proc/meminfo: memFree=1318432/2055920 swapFree=4192812/4192956
[pid=14380] ppid=14378 vsize=85864 CPUtime=457.85
/proc/14380/stat : 14380 (pcs.small) R 14378 14380 14343 0 -1 4194304 37559 2327 0 0 45735 19 23 8 25 0 1 0 59803383 87924736 20102 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 1 0 0
/proc/14380/statm: 21466 20102 389 142 0 20420 0
Current children cumulated CPU time (s) 457.85
Current children cumulated vsize (KiB) 85864

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 14392
/proc/meminfo: memFree=1317984/2055920 swapFree=4192812/4192956
[pid=14380] ppid=14378 vsize=86120 CPUtime=517.28
/proc/14380/stat : 14380 (pcs.small) R 14378 14380 14343 0 -1 4194304 37734 2327 0 0 51678 19 23 8 25 0 1 0 59803383 88186880 20277 996147200 134512640 135095119 4294956304 18446744073709551615 134918151 0 0 4096 0 0 0 0 17 1 0 0
/proc/14380/statm: 21530 20277 389 142 0 20484 0
Current children cumulated CPU time (s) 517.28
Current children cumulated vsize (KiB) 86120

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 14392
/proc/meminfo: memFree=1316576/2055920 swapFree=4192812/4192956
[pid=14380] ppid=14378 vsize=87032 CPUtime=576.71
/proc/14380/stat : 14380 (pcs.small) R 14378 14380 14343 0 -1 4194304 38075 2327 0 0 57620 20 23 8 25 0 1 0 59803383 89120768 20618 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 1 0 0
/proc/14380/statm: 21758 20618 389 142 0 20712 0
Current children cumulated CPU time (s) 576.71
Current children cumulated vsize (KiB) 87032

[startup+642.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 14392
/proc/meminfo: memFree=1315240/2055920 swapFree=4192812/4192956
[pid=14380] ppid=14378 vsize=87952 CPUtime=636.16
/proc/14380/stat : 14380 (pcs.small) R 14378 14380 14343 0 -1 4194304 38397 2327 0 0 63564 21 23 8 25 0 1 0 59803383 90062848 20940 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/14380/statm: 21988 20940 389 142 0 20942 0
Current children cumulated CPU time (s) 636.16
Current children cumulated vsize (KiB) 87952

[startup+702.302 s]

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

[startup+822.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 14392
/proc/meminfo: memFree=1308072/2055920 swapFree=4192812/4192956
[pid=14380] ppid=14378 vsize=95668 CPUtime=814.45
/proc/14380/stat : 14380 (pcs.small) R 14378 14380 14343 0 -1 4194304 40666 2327 0 0 81392 22 23 8 25 0 1 0 59803383 97964032 22696 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/14380/statm: 23917 22696 389 142 0 22871 0
Current children cumulated CPU time (s) 814.45
Current children cumulated vsize (KiB) 95668

[startup+882.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 14392
/proc/meminfo: memFree=1307560/2055920 swapFree=4192812/4192956
[pid=14380] ppid=14378 vsize=95668 CPUtime=873.88
/proc/14380/stat : 14380 (pcs.small) R 14378 14380 14343 0 -1 4194304 40779 2327 0 0 87335 22 23 8 25 0 1 0 59803383 97964032 22809 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/14380/statm: 23917 22809 389 142 0 22871 0
Current children cumulated CPU time (s) 873.88
Current children cumulated vsize (KiB) 95668

[startup+942.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 14392
/proc/meminfo: memFree=1307112/2055920 swapFree=4192812/4192956
[pid=14380] ppid=14378 vsize=99764 CPUtime=933.32
/proc/14380/stat : 14380 (pcs.small) R 14378 14380 14343 0 -1 4194304 41920 2327 0 0 93278 23 23 8 25 0 1 0 59803383 102158336 22925 996147200 134512640 135095119 4294956304 18446744073709551615 134918175 0 0 4096 0 0 0 0 17 1 0 0
/proc/14380/statm: 24941 22925 389 142 0 23895 0
Current children cumulated CPU time (s) 933.32
Current children cumulated vsize (KiB) 99764

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 14392
/proc/meminfo: memFree=1306536/2055920 swapFree=4192812/4192956
[pid=14380] ppid=14378 vsize=100028 CPUtime=992.75
/proc/14380/stat : 14380 (pcs.small) R 14378 14380 14343 0 -1 4194304 42074 2327 0 0 99221 23 23 8 25 0 1 0 59803383 102428672 23079 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 1 0 0
/proc/14380/statm: 25007 23079 389 142 0 23961 0
Current children cumulated CPU time (s) 992.75
Current children cumulated vsize (KiB) 100028

[startup+1062.3 s]
/proc/loadavg: 2.04 1.99 1.99 3/82 14392
/proc/meminfo: memFree=1305128/2055920 swapFree=4192812/4192956
[pid=14380] ppid=14378 vsize=100932 CPUtime=1052.18
/proc/14380/stat : 14380 (pcs.small) R 14378 14380 14343 0 -1 4194304 42414 2327 0 0 105164 23 23 8 25 0 1 0 59803383 103354368 23419 996147200 134512640 135095119 4294956304 18446744073709551615 134927080 0 0 4096 0 0 0 0 17 1 0 0
/proc/14380/statm: 25233 23419 389 142 0 24187 0
Current children cumulated CPU time (s) 1052.18
Current children cumulated vsize (KiB) 100932

[startup+1122.3 s]
/proc/loadavg: 2.01 1.99 1.99 3/82 14392
/proc/meminfo: memFree=1303656/2055920 swapFree=4192812/4192956
[pid=14380] ppid=14378 vsize=101856 CPUtime=1111.6
/proc/14380/stat : 14380 (pcs.small) R 14378 14380 14343 0 -1 4194304 42755 2327 0 0 111106 23 23 8 25 0 1 0 59803383 104300544 23760 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 1 0 0
/proc/14380/statm: 25464 23760 389 142 0 24418 0
Current children cumulated CPU time (s) 1111.6
Current children cumulated vsize (KiB) 101856

[startup+1182.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/82 14392
/proc/meminfo: memFree=1302248/2055920 swapFree=4192812/4192956
[pid=14380] ppid=14378 vsize=102776 CPUtime=1171.05
/proc/14380/stat : 14380 (pcs.small) R 14378 14380 14343 0 -1 4194304 43105 2327 0 0 117050 24 23 8 25 0 1 0 59803383 105242624 24110 996147200 134512640 135095119 4294956304 18446744073709551615 134918249 0 0 4096 0 0 0 0 17 1 0 0
/proc/14380/statm: 25694 24110 389 142 0 24648 0
Current children cumulated CPU time (s) 1171.05
Current children cumulated vsize (KiB) 102776

[startup+1242.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/82 14392
/proc/meminfo: memFree=1300584/2055920 swapFree=4192812/4192956
[pid=14380] ppid=14378 vsize=103824 CPUtime=1230.47
/proc/14380/stat : 14380 (pcs.small) R 14378 14380 14343 0 -1 4194304 43475 2327 0 0 122992 24 23 8 25 0 1 0 59803383 106315776 24480 996147200 134512640 135095119 4294956304 18446744073709551615 134918139 0 0 4096 0 0 0 0 17 1 0 0
/proc/14380/statm: 25956 24480 389 142 0 24910 0
Current children cumulated CPU time (s) 1230.47
Current children cumulated vsize (KiB) 103824

[startup+1302.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/82 14392
/proc/meminfo: memFree=1299368/2055920 swapFree=4192812/4192956
[pid=14380] ppid=14378 vsize=104612 CPUtime=1289.9
/proc/14380/stat : 14380 (pcs.small) R 14378 14380 14343 0 -1 4194304 43786 2327 0 0 128935 24 23 8 25 0 1 0 59803383 107122688 24791 996147200 134512640 135095119 4294956304 18446744073709551615 134918249 0 0 4096 0 0 0 0 17 1 0 0
/proc/14380/statm: 26153 24791 389 142 0 25107 0
Current children cumulated CPU time (s) 1289.9
Current children cumulated vsize (KiB) 104612

[startup+1362.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/82 14392
/proc/meminfo: memFree=1298088/2055920 swapFree=4192812/4192956
[pid=14380] ppid=14378 vsize=105396 CPUtime=1349.33
/proc/14380/stat : 14380 (pcs.small) R 14378 14380 14343 0 -1 4194304 44108 2327 0 0 134877 25 23 8 25 0 1 0 59803383 107925504 25113 996147200 134512640 135095119 4294956304 18446744073709551615 134617857 0 0 4096 0 0 0 0 17 1 0 0
/proc/14380/statm: 26349 25113 389 142 0 25303 0
Current children cumulated CPU time (s) 1349.33
Current children cumulated vsize (KiB) 105396

[startup+1422.31 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 14465
/proc/meminfo: memFree=1373424/2055920 swapFree=4192812/4192956
[pid=14380] ppid=14378 vsize=106308 CPUtime=1408.99
/proc/14380/stat : 14380 (pcs.small) R 14378 14380 14343 0 -1 4194304 44432 2327 0 0 140841 27 23 8 25 0 1 0 59803383 108859392 25437 996147200 134512640 135095119 4294956304 18446744073709551615 134918233 0 0 4096 0 0 0 0 17 0 0 0
/proc/14380/statm: 26577 25437 389 142 0 25531 0
Current children cumulated CPU time (s) 1408.99
Current children cumulated vsize (KiB) 106308

[startup+1482.3 s]
/proc/loadavg: 2.18 2.03 2.01 3/83 14549
/proc/meminfo: memFree=1371504/2055920 swapFree=4192812/4192956
[pid=14380] ppid=14378 vsize=107232 CPUtime=1468.91
/proc/14380/stat : 14380 (pcs.small) R 14378 14380 14343 0 -1 4194304 44775 2327 0 0 146830 30 23 8 25 0 1 0 59803383 109805568 25780 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/14380/statm: 26808 25780 389 142 0 25762 0
Current children cumulated CPU time (s) 1468.91
Current children cumulated vsize (KiB) 107232

[startup+1542.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/73 14582
/proc/meminfo: memFree=1420672/2055920 swapFree=4192812/4192956
[pid=14380] ppid=14378 vsize=119512 CPUtime=1528.88
/proc/14380/stat : 14380 (pcs.small) R 14378 14380 14343 0 -1 4194304 47959 2327 0 0 152825 32 23 8 25 0 1 0 59803383 122380288 27939 996147200 134512640 135095119 4294956304 18446744073709551615 134927011 0 0 4096 0 0 0 0 17 0 0 0
/proc/14380/statm: 29878 27939 389 142 0 28832 0
Current children cumulated CPU time (s) 1528.88
Current children cumulated vsize (KiB) 119512

[startup+1602.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/82 14623
/proc/meminfo: memFree=1386544/2055920 swapFree=4192812/4192956
[pid=14380] ppid=14378 vsize=119512 CPUtime=1588.86
/proc/14380/stat : 14380 (pcs.small) R 14378 14380 14343 0 -1 4194304 48073 2327 0 0 158821 34 23 8 25 0 1 0 59803383 122380288 28053 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/14380/statm: 29878 28053 389 142 0 28832 0
Current children cumulated CPU time (s) 1588.86
Current children cumulated vsize (KiB) 119512

[startup+1662.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/82 14623
/proc/meminfo: memFree=1386352/2055920 swapFree=4192812/4192956
[pid=14380] ppid=14378 vsize=119512 CPUtime=1648.82
/proc/14380/stat : 14380 (pcs.small) R 14378 14380 14343 0 -1 4194304 48188 2327 0 0 164817 34 23 8 25 0 1 0 59803383 122380288 28168 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/14380/statm: 29878 28168 389 142 0 28832 0
Current children cumulated CPU time (s) 1648.82
Current children cumulated vsize (KiB) 119512

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 14623
/proc/meminfo: memFree=1385648/2055920 swapFree=4192812/4192956
[pid=14380] ppid=14378 vsize=119512 CPUtime=1708.79
/proc/14380/stat : 14380 (pcs.small) R 14378 14380 14343 0 -1 4194304 48303 2327 0 0 170814 34 23 8 25 0 1 0 59803383 122380288 28283 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/14380/statm: 29878 28283 389 142 0 28832 0
Current children cumulated CPU time (s) 1708.79
Current children cumulated vsize (KiB) 119512

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14623
/proc/meminfo: memFree=1384944/2055920 swapFree=4192812/4192956
[pid=14380] ppid=14378 vsize=119512 CPUtime=1768.76
/proc/14380/stat : 14380 (pcs.small) R 14378 14380 14343 0 -1 4194304 48421 2327 0 0 176811 34 23 8 25 0 1 0 59803383 122380288 28401 996147200 134512640 135095119 4294956304 18446744073709551615 134918231 0 0 4096 0 0 0 0 17 0 0 0
/proc/14380/statm: 29878 28401 389 142 0 28832 0
Current children cumulated CPU time (s) 1768.76
Current children cumulated vsize (KiB) 119512



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 14623
/proc/meminfo: memFree=1384688/2055920 swapFree=4192812/4192956
[pid=14380] ppid=14378 vsize=127704 CPUtime=1800.05
/proc/14380/stat : 14380 (pcs.small) R 14378 14380 14343 0 -1 4194304 50528 2327 0 0 179939 35 23 8 25 0 1 0 59803383 130768896 28459 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/14380/statm: 31926 28459 389 142 0 30880 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 127704

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): 1813.62
CPU time (s): 1800.08
CPU user time (s): 1799.63
CPU system time (s): 0.45493
CPU usage (%): 99.2533
Max. virtual memory (cumulated for all children) (KiB): 127704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.63
system time used= 0.45493
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52855
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= 26
involuntary context switches= 31982

runsolver used 2.24666 second user time and 5.97609 second system time

The end

Launcher Data 

Begin job on node11 at 2009-07-16 08:56:04
IDJOB=2087114
IDBENCH=58692
IDSOLVER=733
FILE ID=node11/2087114-1247727361
PBS_JOBID= 9521647
Free space on /tmp= 66388 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/dag-half/normalized-half-n25-d5-e56-r7-22.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2087114-1247727361/watcher-2087114-1247727361 -o /tmp/evaluation-result-2087114-1247727361/solver-2087114-1247727361 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1556532718 HOME/instance-2087114-1247727361.xml

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

MD5SUM BENCH= 2d150103591d09566d6e25cf04245ef4
RANDOM SEED=1556532718

node11.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		: 3000.274
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		: 3000.274
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:       1401040 kB
Buffers:         74208 kB
Cached:         346372 kB
SwapCached:          0 kB
Active:         267896 kB
Inactive:       316536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1401040 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           31980 kB
Writeback:           0 kB
Mapped:         184232 kB
Slab:            55312 kB
Committed_AS:   717348 kB
PageTables:       2224 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= 66384 MiB
End job on node11 at 2009-07-16 09:26:19