Trace number 1093314

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 1800.91

General information on the benchmark

Namecsp/dag-half/
normalized-half-n25-d5-e56-r7-5.xml
MD5SUM7190ed6731aa72fd4a74df29ac13f8df
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 benchmark20.6419
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 (download as text)

0.00/0.01	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.01	c Parsing = 1
2.98/3.02	c Building = 1
3.68/3.79	c [ NumberOfVariables = 25 ]
3.68/3.79	c [ NumberOfConstraints = 56 ]
3.68/3.79	c [ SizeOfSearchSpace(log2) = 58.0482 ]
3.68/3.79	c SymmetrySearch = (OutOfMemory)
9.67/9.76	c [ Proceeding without symmetry breaking ]
10.47/10.54	c InitialPropagation = 1
10.47/10.57	c [ SizeOfSearchSpace(log2) = 58.0482 ]
10.47/10.57	c InitialSAC = 1
12.67/12.72	c [ SizeOfSearchSpace(log2) = 58.0482 ]
12.67/12.72	c Search(SampleFF) : 
169.11/169.22	c [ Sampling domwdeg ]
169.11/169.22	c [ Sampling impacts ]
169.11/169.22	c [ Sampling la ]
169.11/169.22	c [ SamplingScores: ]
169.11/169.22	c [ domwdeg+min = 2.71175e-07 | domwdeg+rnd = 1.60298e-06 ]
169.11/169.22	c [ impacts+min = 2.27507e-07 | impacts+rnd = 2.09747e-08 ]
169.11/169.22	c [ la+min = 9.58054e-10 | la+rnd = 1.91611e-10 ]
169.11/169.22	c [ domwdeg = 9.37076e-07 | impacts = 1.24241e-07 | la = 5.74832e-10 ]
169.11/169.22	c [ min = 1.66547e-07 | rand = 1.24241e-07 ]
169.11/169.22	c [ restarting at (0.1,2.048e-08) ]
170.11/170.22	c [ restarting at (0.25,2.048e-08) ]
171.11/171.21	c [ restarting at (0.625,1.024e-07) ]
172.81/172.95	c [ restarting at (1.5625,1.024e-07) ]
176.81/176.93	c [ restarting at (3.90625,2.6624e-07) ]
186.60/186.72	c [ restarting at (9.76562,5.22732e-06) ]
211.10/211.24	c [ restarting at (24.4141,1.69263e-06) ]
272.17/272.33	c [ restarting at (61.0352,1.39469e-05) ]
424.80/425.05	c [ restarting at (152.588,0.000209019) ]
806.45/806.80	c [ restarting at (381.47,0.000647987) ]
1760.02/1760.89	c [ restarting at (953.674,0.00103957) ]

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-1093314-1215249571/watcher-1093314-1215249571 -o /tmp/evaluation-result-1093314-1215249571/solver-1093314-1215249571 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1093314-1215249571.xml 537473871 

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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.96 4/81 31734
/proc/meminfo: memFree=1647416/2055920 swapFree=4180424/4192956
[pid=31734] ppid=31732 vsize=2332 CPUtime=0
/proc/31734/stat : 31734 (casperzao) D 31732 31734 31496 0 -1 4194304 57 0 0 0 0 0 0 0 18 0 1 0 2003929612 2387968 41 996147200 134512640 135477443 4294956224 18446744073709551615 4309796 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/31734/statm: 583 41 31 235 0 14 0

[startup+0.0260071 s]
/proc/loadavg: 2.00 2.00 1.96 4/81 31734
/proc/meminfo: memFree=1647416/2055920 swapFree=4180424/4192956
[pid=31734] ppid=31732 vsize=6788 CPUtime=0.01
/proc/31734/stat : 31734 (casperzao) R 31732 31734 31496 0 -1 4194304 818 0 0 0 1 0 0 0 18 0 1 0 2003929612 6950912 778 996147200 134512640 135477443 4294956224 18446744073709551615 134785360 0 0 4096 0 0 0 0 17 0 0 0
/proc/31734/statm: 1697 778 364 235 0 398 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6788

[startup+0.102014 s]
/proc/loadavg: 2.00 2.00 1.96 4/81 31734
/proc/meminfo: memFree=1647416/2055920 swapFree=4180424/4192956
[pid=31734] ppid=31732 vsize=8264 CPUtime=0.09
/proc/31734/stat : 31734 (casperzao) R 31732 31734 31496 0 -1 4194304 1164 0 0 0 9 0 0 0 18 0 1 0 2003929612 8462336 1124 996147200 134512640 135477443 4294956224 18446744073709551615 134799798 0 0 4096 0 0 0 0 17 0 0 0
/proc/31734/statm: 2066 1124 365 235 0 767 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8264

[startup+0.301045 s]
/proc/loadavg: 2.00 2.00 1.96 4/81 31734
/proc/meminfo: memFree=1647416/2055920 swapFree=4180424/4192956
[pid=31734] ppid=31732 vsize=13480 CPUtime=0.28
/proc/31734/stat : 31734 (casperzao) R 31732 31734 31496 0 -1 4194304 2485 0 0 0 28 0 0 0 19 0 1 0 2003929612 13803520 2445 996147200 134512640 135477443 4294956224 18446744073709551615 134780672 0 0 4096 0 0 0 0 17 0 0 0
/proc/31734/statm: 3370 2445 365 235 0 2071 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 13480

[startup+0.701104 s]
/proc/loadavg: 2.00 2.00 1.96 4/81 31734
/proc/meminfo: memFree=1647416/2055920 swapFree=4180424/4192956
[pid=31734] ppid=31732 vsize=23296 CPUtime=0.69
/proc/31734/stat : 31734 (casperzao) R 31732 31734 31496 0 -1 4194304 4945 0 0 0 67 2 0 0 23 0 1 0 2003929612 23855104 4905 996147200 134512640 135477443 4294956224 18446744073709551615 134780672 0 0 4096 0 0 0 0 17 0 0 0
/proc/31734/statm: 5824 4905 365 235 0 4525 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23296

[startup+1.50122 s]
/proc/loadavg: 2.00 2.00 1.96 3/82 31735
/proc/meminfo: memFree=1620720/2055920 swapFree=4180424/4192956
[pid=31734] ppid=31732 vsize=43968 CPUtime=1.48
/proc/31734/stat : 31734 (casperzao) R 31732 31734 31496 0 -1 4194304 10114 0 0 0 143 5 0 0 25 0 1 0 2003929612 45023232 10074 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/31734/statm: 10992 10074 365 235 0 9693 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 43968

[startup+3.10146 s]
/proc/loadavg: 2.00 2.00 1.96 3/82 31735
/proc/meminfo: memFree=1591664/2055920 swapFree=4180424/4192956
[pid=31734] ppid=31732 vsize=209536 CPUtime=3.08
/proc/31734/stat : 31734 (casperzao) R 31732 31734 31496 0 -1 4194304 26067 0 0 0 295 13 0 0 25 0 1 0 2003929612 214564864 26027 996147200 134512640 135477443 4294956224 18446744073709551615 134546913 0 0 4096 0 0 0 0 17 0 0 0
/proc/31734/statm: 52384 26027 391 235 0 51085 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 209536

[startup+6.30193 s]
/proc/loadavg: 2.00 2.00 1.96 3/82 31735
/proc/meminfo: memFree=1308144/2055920 swapFree=4180424/4192956
[pid=31734] ppid=31732 vsize=544924 CPUtime=6.27
/proc/31734/stat : 31734 (casperzao) R 31732 31734 31496 0 -1 4194304 107186 0 0 0 583 44 0 0 25 0 1 0 2003929612 558002176 107146 996147200 134512640 135477443 4294956224 18446744073709551615 4744827 0 0 4096 0 0 0 0 17 0 0 0
/proc/31734/statm: 136231 107147 432 235 0 134932 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 544924

[startup+12.7019 s]
/proc/loadavg: 2.00 2.00 1.96 3/82 31735
/proc/meminfo: memFree=935728/2055920 swapFree=4180424/4192956
[pid=31734] ppid=31732 vsize=829140 CPUtime=12.67
/proc/31734/stat : 31734 (casperzao) R 31732 31734 31496 0 -1 4194304 180331 0 0 0 1192 75 0 0 25 0 1 0 2003929612 849039360 178125 996147200 134512640 135477443 4294956224 18446744073709551615 134590448 0 0 4096 0 0 0 0 17 0 0 0
/proc/31734/statm: 207285 178125 463 235 0 205986 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 829140

[startup+25.5018 s]
/proc/loadavg: 2.00 2.00 1.96 3/82 31735
/proc/meminfo: memFree=935408/2055920 swapFree=4180424/4192956
[pid=31734] ppid=31732 vsize=829140 CPUtime=25.47
/proc/31734/stat : 31734 (casperzao) R 31732 31734 31496 0 -1 4194304 180466 0 0 0 2472 75 0 0 25 0 1 0 2003929612 849039360 178260 996147200 134512640 135477443 4294956224 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 0 0 0
/proc/31734/statm: 207285 178260 483 235 0 205986 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 829140

[startup+51.1015 s]
/proc/loadavg: 2.00 2.00 1.96 3/82 31735
/proc/meminfo: memFree=934320/2055920 swapFree=4180424/4192956
[pid=31734] ppid=31732 vsize=829140 CPUtime=51.06
/proc/31734/stat : 31734 (casperzao) R 31732 31734 31496 0 -1 4194304 180701 0 0 0 5031 75 0 0 25 0 1 0 2003929612 849039360 178495 996147200 134512640 135477443 4294956224 18446744073709551615 134590201 0 0 4096 0 0 0 0 17 0 0 0
/proc/31734/statm: 207285 178495 485 235 0 205986 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 829140

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.96 3/82 31735
/proc/meminfo: memFree=934320/2055920 swapFree=4180424/4192956
[pid=31734] ppid=31732 vsize=829140 CPUtime=102.24
/proc/31734/stat : 31734 (casperzao) R 31732 31734 31496 0 -1 4194304 180701 0 0 0 10148 76 0 0 25 0 1 0 2003929612 849039360 178495 996147200 134512640 135477443 4294956224 18446744073709551615 134600974 0 0 4096 0 0 0 0 17 0 0 0
/proc/31734/statm: 207285 178495 485 235 0 205986 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 829140

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 1.96 3/82 31735
/proc/meminfo: memFree=934256/2055920 swapFree=4180424/4192956
[pid=31734] ppid=31732 vsize=829140 CPUtime=162.21
/proc/31734/stat : 31734 (casperzao) R 31732 31734 31496 0 -1 4194304 180701 0 0 0 16145 76 0 0 25 0 1 0 2003929612 849039360 178495 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/31734/statm: 207285 178495 485 235 0 205986 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 829140

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 1.96 3/82 31735
/proc/meminfo: memFree=934256/2055920 swapFree=4180424/4192956
[pid=31734] ppid=31732 vsize=829140 CPUtime=222.19
/proc/31734/stat : 31734 (casperzao) R 31732 31734 31496 0 -1 4194304 180702 0 0 0 22143 76 0 0 25 0 1 0 2003929612 849039360 178496 996147200 134512640 135477443 4294956224 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 0 0 0
/proc/31734/statm: 207285 178496 486 235 0 205986 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 829140

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 1.96 3/82 31735
/proc/meminfo: memFree=934128/2055920 swapFree=4180424/4192956
[pid=31734] ppid=31732 vsize=829140 CPUtime=282.16
/proc/31734/stat : 31734 (casperzao) R 31732 31734 31496 0 -1 4194304 180702 0 0 0 28140 76 0 0 25 0 1 0 2003929612 849039360 178496 996147200 134512640 135477443 4294956224 18446744073709551615 134600919 0 0 4096 0 0 0 0 17 0 0 0
/proc/31734/statm: 207285 178496 486 235 0 205986 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 829140

[startup+342.303 s]
/proc/loadavg: 2.07 2.02 1.96 3/82 31735
/proc/meminfo: memFree=934128/2055920 swapFree=4180424/4192956
[pid=31734] ppid=31732 vsize=829140 CPUtime=342.14
/proc/31734/stat : 31734 (casperzao) R 31732 31734 31496 0 -1 4194304 180702 0 0 0 34138 76 0 0 25 0 1 0 2003929612 849039360 178496 996147200 134512640 135477443 4294956224 18446744073709551615 134590238 0 0 4096 0 0 0 0 17 0 0 0
/proc/31734/statm: 207285 178496 486 235 0 205986 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 829140

[startup+402.301 s]
/proc/loadavg: 2.09 2.03 1.97 3/82 31735
/proc/meminfo: memFree=934128/2055920 swapFree=4180424/4192956
[pid=31734] ppid=31732 vsize=829140 CPUtime=402.11
/proc/31734/stat : 31734 (casperzao) R 31732 31734 31496 0 -1 4194304 180702 0 0 0 40135 76 0 0 25 0 1 0 2003929612 849039360 178496 996147200 134512640 135477443 4294956224 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 0 0 0
/proc/31734/statm: 207285 178496 486 235 0 205986 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 829140

[startup+462.301 s]
/proc/loadavg: 2.03 2.02 1.97 3/82 31737
/proc/meminfo: memFree=933936/2055920 swapFree=4180424/4192956
[pid=31734] ppid=31732 vsize=829140 CPUtime=462.08
/proc/31734/stat : 31734 (casperzao) R 31732 31734 31496 0 -1 4194304 180702 0 0 0 46132 76 0 0 25 0 1 0 2003929612 849039360 178496 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/31734/statm: 207285 178496 486 235 0 205986 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 829140

[startup+522.301 s]
/proc/loadavg: 2.01 2.02 1.97 3/82 31737
/proc/meminfo: memFree=933936/2055920 swapFree=4180424/4192956
[pid=31734] ppid=31732 vsize=829140 CPUtime=522.06
/proc/31734/stat : 31734 (casperzao) R 31732 31734 31496 0 -1 4194304 180702 0 0 0 52130 76 0 0 25 0 1 0 2003929612 849039360 178496 996147200 134512640 135477443 4294956224 18446744073709551615 134600851 0 0 4096 0 0 0 0 17 0 0 0
/proc/31734/statm: 207285 178496 486 235 0 205986 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 829140

[startup+582.302 s]
/proc/loadavg: 2.00 2.01 1.97 3/82 31737
/proc/meminfo: memFree=933936/2055920 swapFree=4180424/4192956
[pid=31734] ppid=31732 vsize=829140 CPUtime=582.04
/proc/31734/stat : 31734 (casperzao) R 31732 31734 31496 0 -1 4194304 180709 0 0 0 58128 76 0 0 25 0 1 0 2003929612 849039360 178503 996147200 134512640 135477443 4294956224 18446744073709551615 134600955 0 0 4096 0 0 0 0 17 0 0 0
/proc/31734/statm: 207285 178503 486 235 0 205986 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 829140

[startup+642.303 s]
/proc/loadavg: 2.00 2.00 1.97 3/82 31737
/proc/meminfo: memFree=933872/2055920 swapFree=4180424/4192956
[pid=31734] ppid=31732 vsize=829140 CPUtime=642.02
/proc/31734/stat : 31734 (casperzao) R 31732 31734 31496 0 -1 4194304 180709 0 0 0 64126 76 0 0 25 0 1 0 2003929612 849039360 178503 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/31734/statm: 207285 178503 486 235 0 205986 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 829140


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

[startup+882.301 s]
/proc/loadavg: 2.01 2.01 1.98 3/82 31737
/proc/meminfo: memFree=933616/2055920 swapFree=4180424/4192956
[pid=31734] ppid=31732 vsize=829140 CPUtime=881.91
/proc/31734/stat : 31734 (casperzao) R 31732 31734 31496 0 -1 4194304 180709 0 0 0 88115 76 0 0 25 0 1 0 2003929612 849039360 178503 996147200 134512640 135477443 4294956224 18446744073709551615 134590283 0 0 4096 0 0 0 0 17 0 0 0
/proc/31734/statm: 207285 178503 486 235 0 205986 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 829140

[startup+942.301 s]
/proc/loadavg: 2.00 2.01 1.98 3/82 31737
/proc/meminfo: memFree=933552/2055920 swapFree=4180424/4192956
[pid=31734] ppid=31732 vsize=829140 CPUtime=941.9
/proc/31734/stat : 31734 (casperzao) R 31732 31734 31496 0 -1 4194304 180709 0 0 0 94113 77 0 0 25 0 1 0 2003929612 849039360 178503 996147200 134512640 135477443 4294956224 18446744073709551615 134600933 0 0 4096 0 0 0 0 17 0 0 0
/proc/31734/statm: 207285 178503 486 235 0 205986 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 829140

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/82 31737
/proc/meminfo: memFree=933552/2055920 swapFree=4180424/4192956
[pid=31734] ppid=31732 vsize=829140 CPUtime=1001.87
/proc/31734/stat : 31734 (casperzao) R 31732 31734 31496 0 -1 4194304 180709 0 0 0 100110 77 0 0 25 0 1 0 2003929612 849039360 178503 996147200 134512640 135477443 4294956224 18446744073709551615 134600896 0 0 4096 0 0 0 0 17 0 0 0
/proc/31734/statm: 207285 178503 486 235 0 205986 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 829140

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/74 31777
/proc/meminfo: memFree=1023352/2055920 swapFree=4180424/4192956
[pid=31734] ppid=31732 vsize=829140 CPUtime=1061.8
/proc/31734/stat : 31734 (casperzao) R 31732 31734 31496 0 -1 4194304 180709 0 0 0 106084 96 0 0 25 0 1 0 2003929612 849039360 178503 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/31734/statm: 207285 178503 486 235 0 205986 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 829140

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/74 31777
/proc/meminfo: memFree=777912/2055920 swapFree=4180424/4192956
[pid=31734] ppid=31732 vsize=829140 CPUtime=1121.78
/proc/31734/stat : 31734 (casperzao) R 31732 31734 31496 0 -1 4194304 180714 0 0 0 112081 97 0 0 25 0 1 0 2003929612 849039360 178508 996147200 134512640 135477443 4294956224 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 0 0 0
/proc/31734/statm: 207285 178508 486 235 0 205986 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 829140

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/74 31777
/proc/meminfo: memFree=777848/2055920 swapFree=4180424/4192956
[pid=31734] ppid=31732 vsize=829140 CPUtime=1181.75
/proc/31734/stat : 31734 (casperzao) R 31732 31734 31496 0 -1 4194304 180714 0 0 0 118078 97 0 0 25 0 1 0 2003929612 849039360 178508 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/31734/statm: 207285 178508 486 235 0 205986 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 829140

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/74 31777
/proc/meminfo: memFree=777784/2055920 swapFree=4180424/4192956
[pid=31734] ppid=31732 vsize=829140 CPUtime=1241.73
/proc/31734/stat : 31734 (casperzao) R 31732 31734 31496 0 -1 4194304 180732 0 0 0 124075 98 0 0 25 0 1 0 2003929612 849039360 178526 996147200 134512640 135477443 4294956224 18446744073709551615 134590238 0 0 4096 0 0 0 0 17 0 0 0
/proc/31734/statm: 207285 178526 486 235 0 205986 0
Current children cumulated CPU time (s) 1241.73
Current children cumulated vsize (KiB) 829140

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/74 31777
/proc/meminfo: memFree=777720/2055920 swapFree=4180424/4192956
[pid=31734] ppid=31732 vsize=829140 CPUtime=1301.71
/proc/31734/stat : 31734 (casperzao) R 31732 31734 31496 0 -1 4194304 180732 0 0 0 130073 98 0 0 25 0 1 0 2003929612 849039360 178526 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/31734/statm: 207285 178526 486 235 0 205986 0
Current children cumulated CPU time (s) 1301.71
Current children cumulated vsize (KiB) 829140

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/74 31777
/proc/meminfo: memFree=777720/2055920 swapFree=4180424/4192956
[pid=31734] ppid=31732 vsize=829140 CPUtime=1361.68
/proc/31734/stat : 31734 (casperzao) R 31732 31734 31496 0 -1 4194304 180732 0 0 0 136070 98 0 0 25 0 1 0 2003929612 849039360 178526 996147200 134512640 135477443 4294956224 18446744073709551615 134590313 0 0 4096 0 0 0 0 17 0 0 0
/proc/31734/statm: 207285 178526 486 235 0 205986 0
Current children cumulated CPU time (s) 1361.68
Current children cumulated vsize (KiB) 829140

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.98 3/74 31777
/proc/meminfo: memFree=777656/2055920 swapFree=4180424/4192956
[pid=31734] ppid=31732 vsize=829140 CPUtime=1421.66
/proc/31734/stat : 31734 (casperzao) R 31732 31734 31496 0 -1 4194304 180732 0 0 0 142068 98 0 0 25 0 1 0 2003929612 849039360 178526 996147200 134512640 135477443 4294956224 18446744073709551615 134590310 0 0 4096 0 0 0 0 17 0 0 0
/proc/31734/statm: 207285 178526 486 235 0 205986 0
Current children cumulated CPU time (s) 1421.66
Current children cumulated vsize (KiB) 829140

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/74 31777
/proc/meminfo: memFree=777592/2055920 swapFree=4180424/4192956
[pid=31734] ppid=31732 vsize=829140 CPUtime=1481.63
/proc/31734/stat : 31734 (casperzao) R 31732 31734 31496 0 -1 4194304 180732 0 0 0 148065 98 0 0 25 0 1 0 2003929612 849039360 178526 996147200 134512640 135477443 4294956224 18446744073709551615 134600965 0 0 4096 0 0 0 0 17 0 0 0
/proc/31734/statm: 207285 178526 486 235 0 205986 0
Current children cumulated CPU time (s) 1481.63
Current children cumulated vsize (KiB) 829140

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/74 31777
/proc/meminfo: memFree=777656/2055920 swapFree=4180424/4192956
[pid=31734] ppid=31732 vsize=829140 CPUtime=1541.6
/proc/31734/stat : 31734 (casperzao) R 31732 31734 31496 0 -1 4194304 180732 0 0 0 154062 98 0 0 25 0 1 0 2003929612 849039360 178526 996147200 134512640 135477443 4294956224 18446744073709551615 134601023 0 0 4096 0 0 0 0 17 0 0 0
/proc/31734/statm: 207285 178526 486 235 0 205986 0
Current children cumulated CPU time (s) 1541.6
Current children cumulated vsize (KiB) 829140

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/74 31777
/proc/meminfo: memFree=777592/2055920 swapFree=4180424/4192956
[pid=31734] ppid=31732 vsize=829140 CPUtime=1601.58
/proc/31734/stat : 31734 (casperzao) R 31732 31734 31496 0 -1 4194304 180758 0 0 0 160060 98 0 0 25 0 1 0 2003929612 849039360 178552 996147200 134512640 135477443 4294956224 18446744073709551615 134590210 0 0 4096 0 0 0 0 17 0 0 0
/proc/31734/statm: 207285 178552 486 235 0 205986 0
Current children cumulated CPU time (s) 1601.58
Current children cumulated vsize (KiB) 829140

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/74 31777
/proc/meminfo: memFree=777592/2055920 swapFree=4180424/4192956
[pid=31734] ppid=31732 vsize=829140 CPUtime=1661.56
/proc/31734/stat : 31734 (casperzao) R 31732 31734 31496 0 -1 4194304 180758 0 0 0 166057 99 0 0 25 0 1 0 2003929612 849039360 178552 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/31734/statm: 207285 178552 486 235 0 205986 0
Current children cumulated CPU time (s) 1661.56
Current children cumulated vsize (KiB) 829140

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/74 31777
/proc/meminfo: memFree=777528/2055920 swapFree=4180424/4192956
[pid=31734] ppid=31732 vsize=829140 CPUtime=1721.53
/proc/31734/stat : 31734 (casperzao) R 31732 31734 31496 0 -1 4194304 180758 0 0 0 172054 99 0 0 25 0 1 0 2003929612 849039360 178552 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/31734/statm: 207285 178552 486 235 0 205986 0
Current children cumulated CPU time (s) 1721.53
Current children cumulated vsize (KiB) 829140

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/74 31777
/proc/meminfo: memFree=777464/2055920 swapFree=4180424/4192956
[pid=31734] ppid=31732 vsize=829140 CPUtime=1781.51
/proc/31734/stat : 31734 (casperzao) R 31732 31734 31496 0 -1 4194304 180758 0 0 0 178052 99 0 0 25 0 1 0 2003929612 849039360 178552 996147200 134512640 135477443 4294956224 18446744073709551615 134590316 0 0 4096 0 0 0 0 17 0 0 0
/proc/31734/statm: 207285 178552 486 235 0 205986 0
Current children cumulated CPU time (s) 1781.51
Current children cumulated vsize (KiB) 829140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 2.00 2.00 1.98 3/74 31777
/proc/meminfo: memFree=777464/2055920 swapFree=4180424/4192956
[pid=31734] ppid=31732 vsize=829140 CPUtime=1800.01
/proc/31734/stat : 31734 (casperzao) R 31732 31734 31496 0 -1 4194304 180758 0 0 0 179902 99 0 0 25 0 1 0 2003929612 849039360 178552 996147200 134512640 135477443 4294956224 18446744073709551615 134583296 0 0 4096 0 0 0 0 17 0 0 0
/proc/31734/statm: 207285 178552 486 235 0 205986 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 829140

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

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

[startup+1800.91 s]
/proc/loadavg: 2.00 2.00 1.98 3/74 31777
/proc/meminfo: memFree=777464/2055920 swapFree=4180424/4192956
[pid=31734] ppid=31732 vsize=0 CPUtime=1800.11
/proc/31734/stat : 31734 (casperzao) R 31732 31734 31496 0 -1 4195332 180758 0 0 0 179902 109 0 0 25 0 1 0 2003929612 0 0 996147200 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/31734/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.11
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.91
CPU time (s): 1800.12
CPU user time (s): 1799.02
CPU system time (s): 1.09883
CPU usage (%): 99.956
Max. virtual memory (cumulated for all children) (KiB): 846356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.02
system time used= 1.09883
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 180758
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= 16
involuntary context switches= 5482

runsolver used 2.09068 second user time and 5.15622 second system time

The end

Launcher Data (download as text)

Begin job on node52 at 2008-07-05 11:19:33
IDJOB=1093314
IDBENCH=58696
IDSOLVER=361
FILE ID=node52/1093314-1215249571
PBS_JOBID= 7882053
Free space on /tmp= 66492 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/dag-half/normalized-half-n25-d5-e56-r7-5.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1093314-1215249571/watcher-1093314-1215249571 -o /tmp/evaluation-result-1093314-1215249571/solver-1093314-1215249571 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1093314-1215249571.xml 537473871 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 7190ed6731aa72fd4a74df29ac13f8df
RANDOM SEED=537473871

node52.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:       1647896 kB
Buffers:         15652 kB
Cached:         163176 kB
SwapCached:       6268 kB
Active:         304728 kB
Inactive:        48032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1647896 kB
SwapTotal:     4192956 kB
SwapFree:      4180424 kB
Dirty:           32916 kB
Writeback:           0 kB
Mapped:         190264 kB
Slab:            40036 kB
Committed_AS:  4165016 kB
PageTables:       2280 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= 66484 MiB
End job on node52 at 2008-07-05 11:49:36