Trace number 1091072

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
casper zao? (TO) 1800.12 1802.01

General information on the benchmark

Namecsp/graphColoring/insertion/k-insertion/
normalized-2-insertions-5-5.xml
MD5SUM2fe2db2b2c0c57b94b20ccc5b1f45f03
Bench Category2-ARY-INT (binary 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 variables597
Number of constraints3936
Maximum constraint arity2
Maximum domain size5
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3936
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.20	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.18/0.20	c Parsing = 1
0.18/0.20	c Building = 1
0.18/0.28	c [ NumberOfVariables = 597 ]
0.18/0.28	c [ NumberOfConstraints = 3936 ]
0.18/0.28	c [ SizeOfSearchSpace(log2) = 1386.19 ]
0.18/0.28	c SymmetrySearch = 1
0.28/0.30	c [ Found 18 symmetries ]
0.28/0.31	c InitialPropagation = 1
0.28/0.31	c [ SizeOfSearchSpace(log2) = 1385.23 ]
0.28/0.31	c InitialSAC = 1
0.28/0.33	c [ SizeOfSearchSpace(log2) = 1385.23 ]
0.28/0.33	c Search(SampleFF) : 
75.32/76.42	c [ Sampling domwdeg ]
75.32/76.42	c [ Sampling impacts ]
75.32/76.42	c [ Sampling la ]
75.32/76.42	c [ SamplingScores: ]
75.32/76.42	c [ domwdeg+min = 2.21704e-154 | domwdeg+rnd = 4.81638e-05 ]
75.32/76.42	c [ impacts+min = 5.31353e-50 | impacts+rnd = 6.22593e-13 ]
75.32/76.42	c [ la+min = 4.99376e-111 | la+rnd = 4.36274e-83 ]
75.32/76.42	c [ domwdeg = 2.40819e-05 | impacts = 3.11297e-13 | la = 2.18137e-83 ]
75.32/76.42	c [ min = 1.77118e-50 | rand = 3.11297e-13 ]
75.32/76.42	c [ restarting at (0.1,2.1744e-161) ]
75.52/76.67	c [ restarting at (0.25,2.27085e-154) ]
76.12/77.30	c [ restarting at (0.625,2.27085e-154) ]
77.72/78.86	c [ restarting at (1.5625,2.27085e-154) ]
81.62/82.78	c [ restarting at (3.90625,2.27085e-154) ]
91.42/92.57	c [ restarting at (9.76562,2.27085e-154) ]
115.91/117.04	c [ restarting at (24.4141,2.27085e-154) ]
177.08/178.21	c [ restarting at (61.0352,2.27085e-154) ]
329.90/331.15	c [ restarting at (152.588,2.27085e-154) ]
712.02/713.48	c [ restarting at (381.47,2.27209e-154) ]
1667.46/1669.33	c [ restarting at (953.674,2.27437e-154) ]

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1091072-1215273742/watcher-1091072-1215273742 -o /tmp/evaluation-result-1091072-1215273742/solver-1091072-1215273742 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1091072-1215273742.xml 1819663462 

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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved

[startup+0 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 10304
/proc/meminfo: memFree=1730656/2055924 swapFree=4177320/4192956
[pid=10304] ppid=10302 vsize=18572 CPUtime=0
/proc/10304/stat : 10304 (runsolver) R 10302 7873 7873 0 -1 4194368 12 0 0 0 0 0 0 0 19 0 1 0 683103794 19017728 290 996147200 4194304 4296836 548682068464 18446744073709551615 230264208882 0 0 4096 24578 0 0 0 17 1 0 0
/proc/10304/statm: 4643 290 255 25 0 2626 0
Current StackSize limit: 10240 KiB


[startup+0.0712781 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 10304
/proc/meminfo: memFree=1730656/2055924 swapFree=4177320/4192956
[pid=10304] ppid=10302 vsize=6100 CPUtime=0.06
/proc/10304/stat : 10304 (casperzao) R 10302 10304 7873 0 -1 4194304 644 0 0 0 6 0 0 0 18 0 1 0 683103794 6246400 604 996147200 134512640 135477443 4294956224 18446744073709551615 8367542 0 0 4096 0 0 0 0 17 1 0 0
/proc/10304/statm: 1525 604 369 235 0 226 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6100

[startup+0.102282 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 10304
/proc/meminfo: memFree=1730656/2055924 swapFree=4177320/4192956
[pid=10304] ppid=10302 vsize=6496 CPUtime=0.09
/proc/10304/stat : 10304 (casperzao) R 10302 10304 7873 0 -1 4194304 729 0 0 0 9 0 0 0 18 0 1 0 683103794 6651904 689 996147200 134512640 135477443 4294956224 18446744073709551615 134622603 0 0 4096 0 0 0 0 17 1 0 0
/proc/10304/statm: 1624 689 369 235 0 325 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6496

[startup+0.302328 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 10304
/proc/meminfo: memFree=1730656/2055924 swapFree=4177320/4192956
[pid=10304] ppid=10302 vsize=101728 CPUtime=0.28
/proc/10304/stat : 10304 (casperzao) R 10302 10304 7873 0 -1 4194304 5436 0 0 0 18 10 0 0 19 0 1 0 683103794 104169472 1460 996147200 134512640 135477443 4294956224 18446744073709551615 8367830 0 0 4096 0 0 0 0 17 1 0 0
/proc/10304/statm: 25432 1460 455 235 0 24133 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 101728

[startup+0.701401 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 10304
/proc/meminfo: memFree=1730656/2055924 swapFree=4177320/4192956
[pid=10304] ppid=10302 vsize=101564 CPUtime=0.68
/proc/10304/stat : 10304 (casperzao) R 10302 10304 7873 0 -1 4194304 5747 0 0 0 58 10 0 0 23 0 1 0 683103794 104001536 1690 996147200 134512640 135477443 4294956224 18446744073709551615 134583097 0 0 4096 0 0 0 0 17 1 0 0
/proc/10304/statm: 25391 1690 497 235 0 24092 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 101564

[startup+1.50155 s]
/proc/loadavg: 1.92 1.98 1.99 3/75 10305
/proc/meminfo: memFree=1725784/2055924 swapFree=4177320/4192956
[pid=10304] ppid=10302 vsize=101564 CPUtime=1.47
/proc/10304/stat : 10304 (casperzao) R 10302 10304 7873 0 -1 4194304 5752 0 0 0 137 10 0 0 25 0 1 0 683103794 104001536 1695 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 1 0 0
/proc/10304/statm: 25391 1695 497 235 0 24092 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 101564

[startup+3.10184 s]
/proc/loadavg: 1.92 1.98 1.99 3/75 10305
/proc/meminfo: memFree=1725592/2055924 swapFree=4177320/4192956
[pid=10304] ppid=10302 vsize=101564 CPUtime=3.07
/proc/10304/stat : 10304 (casperzao) R 10302 10304 7873 0 -1 4194304 5752 0 0 0 296 11 0 0 25 0 1 0 683103794 104001536 1695 996147200 134512640 135477443 4294956224 18446744073709551615 135208699 0 0 4096 0 0 0 0 17 1 0 0
/proc/10304/statm: 25391 1695 497 235 0 24092 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 101564

[startup+6.30143 s]
/proc/loadavg: 2.01 2.00 2.00 3/75 10305
/proc/meminfo: memFree=1725528/2055924 swapFree=4177320/4192956
[pid=10304] ppid=10302 vsize=101564 CPUtime=6.24
/proc/10304/stat : 10304 (casperzao) R 10302 10304 7873 0 -1 4194304 5752 0 0 0 613 11 0 0 25 0 1 0 683103794 104001536 1695 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 1 0 0
/proc/10304/statm: 25391 1695 497 235 0 24092 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 101564

[startup+12.7016 s]
/proc/loadavg: 2.01 2.00 2.00 3/75 10305
/proc/meminfo: memFree=1725336/2055924 swapFree=4177320/4192956
[pid=10304] ppid=10302 vsize=101564 CPUtime=12.59
/proc/10304/stat : 10304 (casperzao) R 10302 10304 7873 0 -1 4194304 5757 0 0 0 1248 11 0 0 25 0 1 0 683103794 104001536 1700 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 1 0 0
/proc/10304/statm: 25391 1700 497 235 0 24092 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 101564

[startup+25.503 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10305
/proc/meminfo: memFree=1725272/2055924 swapFree=4177320/4192956
[pid=10304] ppid=10302 vsize=101564 CPUtime=25.3
/proc/10304/stat : 10304 (casperzao) R 10302 10304 7873 0 -1 4194304 5791 0 0 0 2519 11 0 0 25 0 1 0 683103794 104001536 1734 996147200 134512640 135477443 4294956224 18446744073709551615 9236214 0 0 4096 0 0 0 0 17 1 0 0
/proc/10304/statm: 25391 1734 498 235 0 24092 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 101564

[startup+51.1028 s]
/proc/loadavg: 2.00 2.00 2.00 2/72 10307
/proc/meminfo: memFree=1734896/2055924 swapFree=4177320/4192956
[pid=10304] ppid=10302 vsize=101564 CPUtime=50.7
/proc/10304/stat : 10304 (casperzao) R 10302 10304 7873 0 -1 4194304 6186 0 0 0 5059 11 0 0 25 0 1 0 683103794 104001536 2129 996147200 134512640 135477443 4294956224 18446744073709551615 9236219 0 0 4096 0 0 0 0 17 0 0 0
/proc/10304/statm: 25391 2129 498 235 0 24092 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 101564

[startup+102.305 s]
/proc/loadavg: 2.13 2.04 2.01 3/83 10972
/proc/meminfo: memFree=1719232/2055924 swapFree=4177320/4192956
[pid=10304] ppid=10302 vsize=101564 CPUtime=101.22
/proc/10304/stat : 10304 (casperzao) R 10302 10304 7873 0 -1 4194304 6761 0 0 0 10108 14 0 0 25 0 1 0 683103794 104001536 2704 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 0 0 0
/proc/10304/statm: 25391 2704 499 235 0 24092 0
Current children cumulated CPU time (s) 101.22
Current children cumulated vsize (KiB) 101564

[startup+162.301 s]
/proc/loadavg: 2.04 2.03 2.01 3/83 10972
/proc/meminfo: memFree=1719104/2055924 swapFree=4177320/4192956
[pid=10304] ppid=10302 vsize=101564 CPUtime=161.19
/proc/10304/stat : 10304 (casperzao) R 10302 10304 7873 0 -1 4194304 6761 0 0 0 16105 14 0 0 25 0 1 0 683103794 104001536 2704 996147200 134512640 135477443 4294956224 18446744073709551615 134934630 0 0 4096 0 0 0 0 17 0 0 0
/proc/10304/statm: 25391 2704 499 235 0 24092 0
Current children cumulated CPU time (s) 161.19
Current children cumulated vsize (KiB) 101564

[startup+222.302 s]
/proc/loadavg: 2.01 2.02 2.00 3/83 10972
/proc/meminfo: memFree=1719104/2055924 swapFree=4177320/4192956
[pid=10304] ppid=10302 vsize=101564 CPUtime=221.15
/proc/10304/stat : 10304 (casperzao) R 10302 10304 7873 0 -1 4194304 6761 0 0 0 22101 14 0 0 25 0 1 0 683103794 104001536 2704 996147200 134512640 135477443 4294956224 18446744073709551615 135208708 0 0 4096 0 0 0 0 17 0 0 0
/proc/10304/statm: 25391 2704 499 235 0 24092 0
Current children cumulated CPU time (s) 221.15
Current children cumulated vsize (KiB) 101564

[startup+282.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 10972
/proc/meminfo: memFree=1719040/2055924 swapFree=4177320/4192956
[pid=10304] ppid=10302 vsize=101564 CPUtime=281.12
/proc/10304/stat : 10304 (casperzao) R 10302 10304 7873 0 -1 4194304 6761 0 0 0 28098 14 0 0 25 0 1 0 683103794 104001536 2704 996147200 134512640 135477443 4294956224 18446744073709551615 135208699 0 0 4096 0 0 0 0 17 0 0 0
/proc/10304/statm: 25391 2704 499 235 0 24092 0
Current children cumulated CPU time (s) 281.12
Current children cumulated vsize (KiB) 101564

[startup+342.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 10972
/proc/meminfo: memFree=1719040/2055924 swapFree=4177320/4192956
[pid=10304] ppid=10302 vsize=101564 CPUtime=341.09
/proc/10304/stat : 10304 (casperzao) R 10302 10304 7873 0 -1 4194304 6761 0 0 0 34095 14 0 0 25 0 1 0 683103794 104001536 2704 996147200 134512640 135477443 4294956224 18446744073709551615 135208663 0 0 4096 0 0 0 0 17 0 0 0
/proc/10304/statm: 25391 2704 499 235 0 24092 0
Current children cumulated CPU time (s) 341.09
Current children cumulated vsize (KiB) 101564

[startup+402.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 10972
/proc/meminfo: memFree=1718976/2055924 swapFree=4177320/4192956
[pid=10304] ppid=10302 vsize=101564 CPUtime=401.06
/proc/10304/stat : 10304 (casperzao) R 10302 10304 7873 0 -1 4194304 6761 0 0 0 40092 14 0 0 25 0 1 0 683103794 104001536 2704 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 0 0 0
/proc/10304/statm: 25391 2704 499 235 0 24092 0
Current children cumulated CPU time (s) 401.06
Current children cumulated vsize (KiB) 101564

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10972
/proc/meminfo: memFree=1718976/2055924 swapFree=4177320/4192956
[pid=10304] ppid=10302 vsize=101564 CPUtime=461.03
/proc/10304/stat : 10304 (casperzao) R 10302 10304 7873 0 -1 4194304 6761 0 0 0 46089 14 0 0 25 0 1 0 683103794 104001536 2704 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 0 0 0
/proc/10304/statm: 25391 2704 499 235 0 24092 0
Current children cumulated CPU time (s) 461.03
Current children cumulated vsize (KiB) 101564

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10972
/proc/meminfo: memFree=1718912/2055924 swapFree=4177320/4192956
[pid=10304] ppid=10302 vsize=101564 CPUtime=521
/proc/10304/stat : 10304 (casperzao) R 10302 10304 7873 0 -1 4194304 6761 0 0 0 52086 14 0 0 25 0 1 0 683103794 104001536 2704 996147200 134512640 135477443 4294956224 18446744073709551615 134934620 0 0 4096 0 0 0 0 17 0 0 0
/proc/10304/statm: 25391 2704 499 235 0 24092 0
Current children cumulated CPU time (s) 521
Current children cumulated vsize (KiB) 101564

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10972
/proc/meminfo: memFree=1718848/2055924 swapFree=4177320/4192956
[pid=10304] ppid=10302 vsize=101564 CPUtime=580.98
/proc/10304/stat : 10304 (casperzao) R 10302 10304 7873 0 -1 4194304 6761 0 0 0 58083 15 0 0 25 0 1 0 683103794 104001536 2704 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 0 0 0
/proc/10304/statm: 25391 2704 499 235 0 24092 0
Current children cumulated CPU time (s) 580.98
Current children cumulated vsize (KiB) 101564

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10972
/proc/meminfo: memFree=1718848/2055924 swapFree=4177320/4192956
[pid=10304] ppid=10302 vsize=101564 CPUtime=640.95
/proc/10304/stat : 10304 (casperzao) R 10302 10304 7873 0 -1 4194304 6761 0 0 0 64080 15 0 0 25 0 1 0 683103794 104001536 2704 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 0 0 0
/proc/10304/statm: 25391 2704 499 235 0 24092 0
Current children cumulated CPU time (s) 640.95
Current children cumulated vsize (KiB) 101564


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

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10972
/proc/meminfo: memFree=1718848/2055924 swapFree=4177320/4192956
[pid=10304] ppid=10302 vsize=101564 CPUtime=820.87
/proc/10304/stat : 10304 (casperzao) R 10302 10304 7873 0 -1 4194304 6761 0 0 0 82072 15 0 0 25 0 1 0 683103794 104001536 2704 996147200 134512640 135477443 4294956224 18446744073709551615 134934603 0 0 4096 0 0 0 0 17 0 0 0
/proc/10304/statm: 25391 2704 499 235 0 24092 0
Current children cumulated CPU time (s) 820.87
Current children cumulated vsize (KiB) 101564

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10972
/proc/meminfo: memFree=1718848/2055924 swapFree=4177320/4192956
[pid=10304] ppid=10302 vsize=101564 CPUtime=880.84
/proc/10304/stat : 10304 (casperzao) R 10302 10304 7873 0 -1 4194304 6761 0 0 0 88069 15 0 0 25 0 1 0 683103794 104001536 2704 996147200 134512640 135477443 4294956224 18446744073709551615 135208521 0 0 4096 0 0 0 0 17 0 0 0
/proc/10304/statm: 25391 2704 499 235 0 24092 0
Current children cumulated CPU time (s) 880.84
Current children cumulated vsize (KiB) 101564

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10972
/proc/meminfo: memFree=1718848/2055924 swapFree=4177320/4192956
[pid=10304] ppid=10302 vsize=101564 CPUtime=940.81
/proc/10304/stat : 10304 (casperzao) R 10302 10304 7873 0 -1 4194304 6761 0 0 0 94066 15 0 0 25 0 1 0 683103794 104001536 2704 996147200 134512640 135477443 4294956224 18446744073709551615 135208001 0 0 4096 0 0 0 0 17 0 0 0
/proc/10304/statm: 25391 2704 499 235 0 24092 0
Current children cumulated CPU time (s) 940.81
Current children cumulated vsize (KiB) 101564

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10972
/proc/meminfo: memFree=1718784/2055924 swapFree=4177320/4192956
[pid=10304] ppid=10302 vsize=101564 CPUtime=1000.78
/proc/10304/stat : 10304 (casperzao) R 10302 10304 7873 0 -1 4194304 6761 0 0 0 100063 15 0 0 25 0 1 0 683103794 104001536 2704 996147200 134512640 135477443 4294956224 18446744073709551615 135208524 0 0 4096 0 0 0 0 17 0 0 0
/proc/10304/statm: 25391 2704 499 235 0 24092 0
Current children cumulated CPU time (s) 1000.78
Current children cumulated vsize (KiB) 101564

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10972
/proc/meminfo: memFree=1718848/2055924 swapFree=4177320/4192956
[pid=10304] ppid=10302 vsize=101564 CPUtime=1060.75
/proc/10304/stat : 10304 (casperzao) R 10302 10304 7873 0 -1 4194304 6761 0 0 0 106060 15 0 0 25 0 1 0 683103794 104001536 2704 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 0 0 0
/proc/10304/statm: 25391 2704 499 235 0 24092 0
Current children cumulated CPU time (s) 1060.75
Current children cumulated vsize (KiB) 101564

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10972
/proc/meminfo: memFree=1718720/2055924 swapFree=4177320/4192956
[pid=10304] ppid=10302 vsize=101564 CPUtime=1120.72
/proc/10304/stat : 10304 (casperzao) R 10302 10304 7873 0 -1 4194304 6761 0 0 0 112057 15 0 0 25 0 1 0 683103794 104001536 2704 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 0 0 0
/proc/10304/statm: 25391 2704 499 235 0 24092 0
Current children cumulated CPU time (s) 1120.72
Current children cumulated vsize (KiB) 101564

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10972
/proc/meminfo: memFree=1718656/2055924 swapFree=4177320/4192956
[pid=10304] ppid=10302 vsize=101564 CPUtime=1180.69
/proc/10304/stat : 10304 (casperzao) R 10302 10304 7873 0 -1 4194304 6761 0 0 0 118054 15 0 0 25 0 1 0 683103794 104001536 2704 996147200 134512640 135477443 4294956224 18446744073709551615 135268541 0 0 4096 0 0 0 0 17 0 0 0
/proc/10304/statm: 25391 2704 499 235 0 24092 0
Current children cumulated CPU time (s) 1180.69
Current children cumulated vsize (KiB) 101564

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10972
/proc/meminfo: memFree=1718528/2055924 swapFree=4177320/4192956
[pid=10304] ppid=10302 vsize=101564 CPUtime=1240.66
/proc/10304/stat : 10304 (casperzao) R 10302 10304 7873 0 -1 4194304 6761 0 0 0 124051 15 0 0 25 0 1 0 683103794 104001536 2704 996147200 134512640 135477443 4294956224 18446744073709551615 135208751 0 0 4096 0 0 0 0 17 0 0 0
/proc/10304/statm: 25391 2704 499 235 0 24092 0
Current children cumulated CPU time (s) 1240.66
Current children cumulated vsize (KiB) 101564

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10972
/proc/meminfo: memFree=1718336/2055924 swapFree=4177320/4192956
[pid=10304] ppid=10302 vsize=101564 CPUtime=1300.64
/proc/10304/stat : 10304 (casperzao) R 10302 10304 7873 0 -1 4194304 6761 0 0 0 130049 15 0 0 25 0 1 0 683103794 104001536 2704 996147200 134512640 135477443 4294956224 18446744073709551615 135208587 0 0 4096 0 0 0 0 17 0 0 0
/proc/10304/statm: 25391 2704 499 235 0 24092 0
Current children cumulated CPU time (s) 1300.64
Current children cumulated vsize (KiB) 101564

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10972
/proc/meminfo: memFree=1718400/2055924 swapFree=4177320/4192956
[pid=10304] ppid=10302 vsize=101564 CPUtime=1360.6
/proc/10304/stat : 10304 (casperzao) R 10302 10304 7873 0 -1 4194304 6761 0 0 0 136045 15 0 0 25 0 1 0 683103794 104001536 2704 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 0 0 0
/proc/10304/statm: 25391 2704 499 235 0 24092 0
Current children cumulated CPU time (s) 1360.6
Current children cumulated vsize (KiB) 101564

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10972
/proc/meminfo: memFree=1718464/2055924 swapFree=4177320/4192956
[pid=10304] ppid=10302 vsize=101564 CPUtime=1420.59
/proc/10304/stat : 10304 (casperzao) R 10302 10304 7873 0 -1 4194304 6761 0 0 0 142043 16 0 0 25 0 1 0 683103794 104001536 2704 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 0 0 0
/proc/10304/statm: 25391 2704 499 235 0 24092 0
Current children cumulated CPU time (s) 1420.59
Current children cumulated vsize (KiB) 101564

[startup+1482.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/83 10972
/proc/meminfo: memFree=1718464/2055924 swapFree=4177320/4192956
[pid=10304] ppid=10302 vsize=101564 CPUtime=1480.56
/proc/10304/stat : 10304 (casperzao) R 10302 10304 7873 0 -1 4194304 6761 0 0 0 148040 16 0 0 25 0 1 0 683103794 104001536 2704 996147200 134512640 135477443 4294956224 18446744073709551615 135250823 0 0 4096 0 0 0 0 17 0 0 0
/proc/10304/statm: 25391 2704 499 235 0 24092 0
Current children cumulated CPU time (s) 1480.56
Current children cumulated vsize (KiB) 101564

[startup+1542.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/83 10972
/proc/meminfo: memFree=1718400/2055924 swapFree=4177320/4192956
[pid=10304] ppid=10302 vsize=101564 CPUtime=1540.53
/proc/10304/stat : 10304 (casperzao) R 10302 10304 7873 0 -1 4194304 6761 0 0 0 154037 16 0 0 25 0 1 0 683103794 104001536 2704 996147200 134512640 135477443 4294956224 18446744073709551615 135268514 0 0 4096 0 0 0 0 17 0 0 0
/proc/10304/statm: 25391 2704 499 235 0 24092 0
Current children cumulated CPU time (s) 1540.53
Current children cumulated vsize (KiB) 101564

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10972
/proc/meminfo: memFree=1718336/2055924 swapFree=4177320/4192956
[pid=10304] ppid=10302 vsize=101564 CPUtime=1600.5
/proc/10304/stat : 10304 (casperzao) R 10302 10304 7873 0 -1 4194304 6761 0 0 0 160034 16 0 0 25 0 1 0 683103794 104001536 2704 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 0 0 0
/proc/10304/statm: 25391 2704 499 235 0 24092 0
Current children cumulated CPU time (s) 1600.5
Current children cumulated vsize (KiB) 101564

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10972
/proc/meminfo: memFree=1718400/2055924 swapFree=4177320/4192956
[pid=10304] ppid=10302 vsize=101564 CPUtime=1660.47
/proc/10304/stat : 10304 (casperzao) R 10302 10304 7873 0 -1 4194304 6761 0 0 0 166031 16 0 0 25 0 1 0 683103794 104001536 2704 996147200 134512640 135477443 4294956224 18446744073709551615 135208598 0 0 4096 0 0 0 0 17 0 0 0
/proc/10304/statm: 25391 2704 499 235 0 24092 0
Current children cumulated CPU time (s) 1660.47
Current children cumulated vsize (KiB) 101564

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10972
/proc/meminfo: memFree=1718272/2055924 swapFree=4177320/4192956
[pid=10304] ppid=10302 vsize=101564 CPUtime=1720.44
/proc/10304/stat : 10304 (casperzao) R 10302 10304 7873 0 -1 4194304 6761 0 0 0 172028 16 0 0 25 0 1 0 683103794 104001536 2704 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 0 0 0
/proc/10304/statm: 25391 2704 499 235 0 24092 0
Current children cumulated CPU time (s) 1720.44
Current children cumulated vsize (KiB) 101564

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10972
/proc/meminfo: memFree=1718144/2055924 swapFree=4177320/4192956
[pid=10304] ppid=10302 vsize=101564 CPUtime=1780.41
/proc/10304/stat : 10304 (casperzao) R 10302 10304 7873 0 -1 4194304 6761 0 0 0 178025 16 0 0 25 0 1 0 683103794 104001536 2704 996147200 134512640 135477443 4294956224 18446744073709551615 134934626 0 0 4096 0 0 0 0 17 0 0 0
/proc/10304/statm: 25391 2704 499 235 0 24092 0
Current children cumulated CPU time (s) 1780.41
Current children cumulated vsize (KiB) 101564



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10972
/proc/meminfo: memFree=1718144/2055924 swapFree=4177320/4192956
[pid=10304] ppid=10302 vsize=101564 CPUtime=1800.1
/proc/10304/stat : 10304 (casperzao) R 10302 10304 7873 0 -1 4194304 6761 0 0 0 179994 16 0 0 25 0 1 0 683103794 104001536 2704 996147200 134512640 135477443 4294956224 18446744073709551615 135270091 0 0 4096 0 0 0 0 17 0 0 0
/proc/10304/statm: 25391 2704 499 235 0 24092 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 101564

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): 1802.01
CPU time (s): 1800.12
CPU user time (s): 1799.94
CPU system time (s): 0.170974
CPU usage (%): 99.8949
Max. virtual memory (cumulated for all children) (KiB): 101728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.170974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6761
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= 15
involuntary context switches= 34404

runsolver used 1.70374 second user time and 4.86626 second system time

The end

Launcher Data (download as text)

Begin job on node83 at 2008-07-05 18:02:22
IDJOB=1091072
IDBENCH=58524
IDSOLVER=361
FILE ID=node83/1091072-1215273742
PBS_JOBID= 7882166
Free space on /tmp= 66496 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/graphColoring/insertion/k-insertion/normalized-2-insertions-5-5.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1091072-1215273742/watcher-1091072-1215273742 -o /tmp/evaluation-result-1091072-1215273742/solver-1091072-1215273742 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1091072-1215273742.xml 1819663462 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 2fe2db2b2c0c57b94b20ccc5b1f45f03
RANDOM SEED=1819663462

node83.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		: 3000.263
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		: 3000.263
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:      2055924 kB
MemFree:       1731136 kB
Buffers:         40436 kB
Cached:         214172 kB
SwapCached:       9708 kB
Active:         174212 kB
Inactive:       104928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1731136 kB
SwapTotal:     4192956 kB
SwapFree:      4177320 kB
Dirty:            3364 kB
Writeback:           0 kB
Mapped:          30524 kB
Slab:            31088 kB
Committed_AS:  1222332 kB
PageTables:       1764 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= 66492 MiB
End job on node83 at 2008-07-05 18:32:26