Trace number 1080239
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:
-
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.
-
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.
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CONVERSION SCRIPT DATA (Optionnal)
When a conversion script is used, this section shows the messages that were output by the conversion script.
-
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.
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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 Name | Answer | CPU time | Wall clock time |
|---|
| casper zao | UNSAT | 1379.74 | 1384.24 |
| Diagnostic | Value |
|---|
| CHECKS | 12707800 |
General information on the benchmark
| Name | csp/rand-3-20-20/
normalized-rand-3-20-20-60-632-44_ext.xml |
| MD5SUM | de807c80f8f5ecdb550bc5040d40fc98 |
| Bench Category | N-ARY-EXT (n-ary constraints in extension) |
| Best result obtained on this benchmark | UNSAT |
| Best CPU time to get the best result obtained on this benchmark | 16.4215 |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Number of variables | 20 |
| Number of constraints | 58 |
| Maximum constraint arity | 3 |
| Maximum domain size | 20 |
| Number of constraints which are defined in extension | 58 |
| Number of constraints which are defined in intension | 0 |
| Global constraints used (with number of constraints) | |
0.00/0.12 c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.12 c Parsing = 1
0.14/0.17 c Building = 1
0.18/0.21 c [ NumberOfVariables = 20 ]
0.18/0.21 c [ NumberOfConstraints = 58 ]
0.18/0.21 c [ SizeOfSearchSpace(log2) = 86.4386 ]
0.18/0.21 c SymmetrySearch = 1
0.67/0.78 c InitialPropagation = 1
0.67/0.79 c [ SizeOfSearchSpace(log2) = 86.4386 ]
0.67/0.79 c InitialSAC = 1
0.77/0.89 c [ SizeOfSearchSpace(log2) = 86.4386 ]
0.77/0.89 c Search(SampleFF) :
83.41/84.21 c [ Sampling domwdeg ]
83.41/84.21 c [ Sampling impacts ]
83.41/84.21 c [ Sampling la ]
83.41/84.21 c [ SamplingScores: ]
83.41/84.21 c [ domwdeg+min = 0.00158848 | domwdeg+rnd = 0.00161944 ]
83.41/84.21 c [ impacts+min = 0.000213678 | impacts+rnd = 0.000343204 ]
83.41/84.21 c [ la+min = 3.73318e-07 | la+rnd = 9.12471e-07 ]
83.41/84.21 c [ domwdeg = 0.00160396 | impacts = 0.000278441 | la = 6.42894e-07 ]
83.41/84.21 c [ min = 0.000600845 | rand = 0.000278441 ]
83.41/84.21 c [ restarting at (1.13177,0.000387518) ]
86.39/87.25 c [ restarting at (2.82944,0.0026625) ]
93.92/94.84 c [ restarting at (7.07359,0.00750063) ]
112.76/113.80 c [ restarting at (17.684,0.0183125) ]
132.82/134.35 c [ restarting at (44.21,0.0275009) ]
243.32/244.94 c [ restarting at (110.525,0.118126) ]
519.60/521.35 c [ restarting at (276.312,0.237646) ]
1208.50/1212.38 c [ stopped restarting at (690.781,0.792625) ]
1379.69/1384.23 c Search(SampleFF) = 0
1379.69/1384.23 s UNSATISFIABLE
1379.69/1384.23 d CHECKS 12707789
1379.69/1384.23 c [ TotalFails = 113213 ]
1379.69/1384.23 c [ NumberOfRestarts = 64 ]
1379.69/1384.23 c [ TotalTime = 1.33464e+06 secs ]
No possible verification on an UNSAT instance
runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr
command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1080239-1215212407/watcher-1080239-1215212407 -o /tmp/evaluation-result-1080239-1215212407/solver-1080239-1215212407 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1080239-1215212407.xml 810107236
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: 1.98 1.92 1.37 3/84 6964
/proc/meminfo: memFree=119152/2055920 swapFree=4179776/4192956
[pid=6964] ppid=6962 vsize=18572 CPUtime=0
/proc/6964/stat : 6964 (runsolver) R 6962 6964 6554 0 -1 4194368 15 0 0 0 0 0 0 0 21 0 1 0 2000209562 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 237947645223 0 0 4096 24578 0 0 0 17 1 0 0
/proc/6964/statm: 4643 292 257 25 0 2626 0
[startup+0.164154 s]
/proc/loadavg: 1.98 1.92 1.37 3/84 6964
/proc/meminfo: memFree=119152/2055920 swapFree=4179776/4192956
[pid=6964] ppid=6962 vsize=8504 CPUtime=0.14
/proc/6964/stat : 6964 (casperzao) R 6962 6964 6554 0 -1 4194304 1234 0 1 0 14 0 0 0 19 0 1 0 2000209562 8708096 1195 996147200 134512640 135477443 4294956224 18446744073709551615 134783648 0 0 4096 0 0 0 0 17 1 0 0
/proc/6964/statm: 2126 1195 365 235 0 827 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 8504
[startup+0.201167 s]
/proc/loadavg: 1.98 1.92 1.37 3/84 6964
/proc/meminfo: memFree=119152/2055920 swapFree=4179776/4192956
[pid=6964] ppid=6962 vsize=109160 CPUtime=0.18
/proc/6964/stat : 6964 (casperzao) R 6962 6964 6554 0 -1 4194304 2476 0 1 0 17 1 0 0 19 0 1 0 2000209562 111779840 2437 996147200 134512640 135477443 4294956224 18446744073709551615 134616601 0 0 4096 0 0 0 0 17 1 0 0
/proc/6964/statm: 27290 2437 400 235 0 25991 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 109160
[startup+0.301182 s]
/proc/loadavg: 1.98 1.92 1.37 3/84 6964
/proc/meminfo: memFree=119152/2055920 swapFree=4179776/4192956
[pid=6964] ppid=6962 vsize=117344 CPUtime=0.27
/proc/6964/stat : 6964 (casperzao) R 6962 6964 6554 0 -1 4194304 4583 0 1 0 26 1 0 0 20 0 1 0 2000209562 120160256 4544 996147200 134512640 135477443 4294956224 18446744073709551615 134630208 0 0 4096 0 0 0 0 17 1 0 0
/proc/6964/statm: 29336 4544 432 235 0 28037 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 117344
[startup+0.701251 s]
/proc/loadavg: 1.98 1.92 1.37 3/84 6964
/proc/meminfo: memFree=119152/2055920 swapFree=4179776/4192956
[pid=6964] ppid=6962 vsize=149996 CPUtime=0.67
/proc/6964/stat : 6964 (casperzao) R 6962 6964 6554 0 -1 4194304 10939 0 1 0 62 5 0 0 23 0 1 0 2000209562 153595904 10838 996147200 134512640 135477443 4294956224 18446744073709551615 134535448 0 0 4096 0 0 0 0 17 1 0 0
/proc/6964/statm: 37499 10838 437 235 0 36200 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 149996
[startup+1.50237 s]
/proc/loadavg: 1.98 1.92 1.37 3/85 6965
/proc/meminfo: memFree=108392/2055920 swapFree=4179776/4192956
[pid=6964] ppid=6962 vsize=109160 CPUtime=1.47
/proc/6964/stat : 6964 (casperzao) R 6962 6964 6554 0 -1 4194304 11491 0 1 0 141 6 0 0 25 0 1 0 2000209562 111779840 2906 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 1 0 0
/proc/6964/statm: 27290 2906 477 235 0 25991 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 109160
[startup+3.10163 s]
/proc/loadavg: 1.98 1.92 1.37 3/85 6965
/proc/meminfo: memFree=108008/2055920 swapFree=4179776/4192956
[pid=6964] ppid=6962 vsize=109160 CPUtime=3.06
/proc/6964/stat : 6964 (casperzao) R 6962 6964 6554 0 -1 4194304 11548 0 1 0 300 6 0 0 25 0 1 0 2000209562 111779840 2963 996147200 134512640 135477443 4294956224 18446744073709551615 135268985 0 0 4096 0 0 0 0 17 1 0 0
/proc/6964/statm: 27290 2963 477 235 0 25991 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 109160
[startup+6.30214 s]
/proc/loadavg: 1.98 1.92 1.37 3/85 6965
/proc/meminfo: memFree=107944/2055920 swapFree=4179776/4192956
[pid=6964] ppid=6962 vsize=109160 CPUtime=6.23
/proc/6964/stat : 6964 (casperzao) R 6962 6964 6554 0 -1 4194304 11555 0 1 0 617 6 0 0 25 0 1 0 2000209562 111779840 2970 996147200 134512640 135477443 4294956224 18446744073709551615 134609907 0 0 4096 0 0 0 0 17 1 0 0
/proc/6964/statm: 27290 2970 477 235 0 25991 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 109160
[startup+12.7012 s]
/proc/loadavg: 1.99 1.92 1.37 3/85 6965
/proc/meminfo: memFree=107880/2055920 swapFree=4179776/4192956
[pid=6964] ppid=6962 vsize=109160 CPUtime=12.57
/proc/6964/stat : 6964 (casperzao) R 6962 6964 6554 0 -1 4194304 11620 0 1 0 1251 6 0 0 25 0 1 0 2000209562 111779840 3035 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/6964/statm: 27290 3035 477 235 0 25991 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 109160
[startup+25.5012 s]
/proc/loadavg: 1.99 1.92 1.38 3/85 6965
/proc/meminfo: memFree=107880/2055920 swapFree=4179776/4192956
[pid=6964] ppid=6962 vsize=109160 CPUtime=25.26
/proc/6964/stat : 6964 (casperzao) R 6962 6964 6554 0 -1 4194304 11622 0 1 0 2520 6 0 0 25 0 1 0 2000209562 111779840 3037 996147200 134512640 135477443 4294956224 18446744073709551615 134590247 0 0 4096 0 0 0 0 17 1 0 0
/proc/6964/statm: 27290 3037 479 235 0 25991 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 109160
[startup+51.1013 s]
/proc/loadavg: 1.99 1.93 1.40 3/85 6965
/proc/meminfo: memFree=107816/2055920 swapFree=4179776/4192956
[pid=6964] ppid=6962 vsize=109160 CPUtime=50.63
/proc/6964/stat : 6964 (casperzao) R 6962 6964 6554 0 -1 4194304 11622 0 1 0 5057 6 0 0 25 0 1 0 2000209562 111779840 3037 996147200 134512640 135477443 4294956224 18446744073709551615 134590291 0 0 4096 0 0 0 0 17 1 0 0
/proc/6964/statm: 27290 3037 479 235 0 25991 0
Current children cumulated CPU time (s) 50.63
Current children cumulated vsize (KiB) 109160
[startup+102.301 s]
/proc/loadavg: 1.99 1.94 1.43 3/85 6971
/proc/meminfo: memFree=107872/2055920 swapFree=4179776/4192956
[pid=6964] ppid=6962 vsize=109160 CPUtime=101.36
/proc/6964/stat : 6964 (casperzao) R 6962 6964 6554 0 -1 4194304 11624 0 1 0 10130 6 0 0 25 0 1 0 2000209562 111779840 3039 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 1 0 0
/proc/6964/statm: 27290 3039 480 235 0 25991 0
Current children cumulated CPU time (s) 101.36
Current children cumulated vsize (KiB) 109160
[startup+162.302 s]
/proc/loadavg: 1.99 1.94 1.46 3/85 6971
/proc/meminfo: memFree=48736/2055920 swapFree=4179776/4192956
[pid=6964] ppid=6962 vsize=109160 CPUtime=160.75
/proc/6964/stat : 6964 (casperzao) R 6962 6964 6554 0 -1 4194304 11732 0 1 0 16069 6 0 0 25 0 1 0 2000209562 111779840 3147 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/6964/statm: 27290 3147 480 235 0 25991 0
Current children cumulated CPU time (s) 160.75
Current children cumulated vsize (KiB) 109160
[startup+222.307 s]
/proc/loadavg: 1.99 1.95 1.49 3/85 6971
/proc/meminfo: memFree=48160/2055920 swapFree=4179776/4192956
[pid=6964] ppid=6962 vsize=109160 CPUtime=220.73
/proc/6964/stat : 6964 (casperzao) R 6962 6964 6554 0 -1 4194304 11880 0 1 0 22067 6 0 0 25 0 1 0 2000209562 111779840 3295 996147200 134512640 135477443 4294956224 18446744073709551615 134590160 0 0 4096 0 0 0 0 17 0 0 0
/proc/6964/statm: 27290 3295 480 235 0 25991 0
Current children cumulated CPU time (s) 220.73
Current children cumulated vsize (KiB) 109160
[startup+282.301 s]
/proc/loadavg: 1.99 1.96 1.52 3/85 6971
/proc/meminfo: memFree=48096/2055920 swapFree=4179776/4192956
[pid=6964] ppid=6962 vsize=109160 CPUtime=280.71
/proc/6964/stat : 6964 (casperzao) R 6962 6964 6554 0 -1 4194304 11880 0 1 0 28064 7 0 0 25 0 1 0 2000209562 111779840 3295 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 0 0 0
/proc/6964/statm: 27290 3295 480 235 0 25991 0
Current children cumulated CPU time (s) 280.71
Current children cumulated vsize (KiB) 109160
[startup+342.302 s]
/proc/loadavg: 1.99 1.96 1.55 3/85 6971
/proc/meminfo: memFree=47648/2055920 swapFree=4179776/4192956
[pid=6964] ppid=6962 vsize=109160 CPUtime=340.68
/proc/6964/stat : 6964 (casperzao) R 6962 6964 6554 0 -1 4194304 11944 0 1 0 34061 7 0 0 25 0 1 0 2000209562 111779840 3359 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/6964/statm: 27290 3359 480 235 0 25991 0
Current children cumulated CPU time (s) 340.68
Current children cumulated vsize (KiB) 109160
[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.57 3/85 6971
/proc/meminfo: memFree=47592/2055920 swapFree=4179776/4192956
[pid=6964] ppid=6962 vsize=109160 CPUtime=400.66
/proc/6964/stat : 6964 (casperzao) R 6962 6964 6554 0 -1 4194304 11944 0 1 0 40059 7 0 0 25 0 1 0 2000209562 111779840 3359 996147200 134512640 135477443 4294956224 18446744073709551615 134609916 0 0 4096 0 0 0 0 17 0 0 0
/proc/6964/statm: 27290 3359 480 235 0 25991 0
Current children cumulated CPU time (s) 400.66
Current children cumulated vsize (KiB) 109160
[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.60 3/85 6971
/proc/meminfo: memFree=47528/2055920 swapFree=4179776/4192956
[pid=6964] ppid=6962 vsize=109160 CPUtime=460.63
/proc/6964/stat : 6964 (casperzao) R 6962 6964 6554 0 -1 4194304 11944 0 1 0 46056 7 0 0 25 0 1 0 2000209562 111779840 3359 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/6964/statm: 27290 3359 480 235 0 25991 0
Current children cumulated CPU time (s) 460.63
Current children cumulated vsize (KiB) 109160
[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.62 3/85 6971
/proc/meminfo: memFree=47528/2055920 swapFree=4179776/4192956
[pid=6964] ppid=6962 vsize=109160 CPUtime=520.6
/proc/6964/stat : 6964 (casperzao) R 6962 6964 6554 0 -1 4194304 11944 0 1 0 52053 7 0 0 25 0 1 0 2000209562 111779840 3359 996147200 134512640 135477443 4294956224 18446744073709551615 134600851 0 0 4096 0 0 0 0 17 0 0 0
/proc/6964/statm: 27290 3359 480 235 0 25991 0
Current children cumulated CPU time (s) 520.6
Current children cumulated vsize (KiB) 109160
[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.64 3/85 6971
/proc/meminfo: memFree=39208/2055920 swapFree=4179776/4192956
[pid=6964] ppid=6962 vsize=109160 CPUtime=580.16
/proc/6964/stat : 6964 (casperzao) R 6962 6964 6554 0 -1 4194304 11944 0 1 0 58009 7 0 0 25 0 1 0 2000209562 111779840 3359 996147200 134512640 135477443 4294956224 18446744073709551615 134590128 0 0 4096 0 0 0 0 17 0 0 0
/proc/6964/statm: 27290 3359 480 235 0 25991 0
Current children cumulated CPU time (s) 580.16
Current children cumulated vsize (KiB) 109160
[startup+642.301 s]
/proc/loadavg: 1.99 1.97 1.66 3/85 6971
/proc/meminfo: memFree=39208/2055920 swapFree=4179776/4192956
[pid=6964] ppid=6962 vsize=109160 CPUtime=640.13
/proc/6964/stat : 6964 (casperzao) R 6962 6964 6554 0 -1 4194304 11944 0 1 0 64006 7 0 0 25 0 1 0 2000209562 111779840 3359 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/6964/statm: 27290 3359 480 235 0 25991 0
Current children cumulated CPU time (s) 640.13
Current children cumulated vsize (KiB) 109160
################
# More data... #
################
/proc/meminfo: memFree=39080/2055920 swapFree=4179776/4192956
[pid=6964] ppid=6962 vsize=109160 CPUtime=700.1
/proc/6964/stat : 6964 (casperzao) R 6962 6964 6554 0 -1 4194304 11944 0 1 0 70003 7 0 0 25 0 1 0 2000209562 111779840 3359 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/6964/statm: 27290 3359 480 235 0 25991 0
Current children cumulated CPU time (s) 700.1
Current children cumulated vsize (KiB) 109160
[startup+762.302 s]
/proc/loadavg: 2.13 2.02 1.71 3/85 6971
/proc/meminfo: memFree=38888/2055920 swapFree=4179776/4192956
[pid=6964] ppid=6962 vsize=109160 CPUtime=760.09
/proc/6964/stat : 6964 (casperzao) R 6962 6964 6554 0 -1 4194304 11944 0 1 0 76001 8 0 0 25 0 1 0 2000209562 111779840 3359 996147200 134512640 135477443 4294956224 18446744073709551615 134590310 0 0 4096 0 0 0 0 17 0 0 0
/proc/6964/statm: 27290 3359 480 235 0 25991 0
Current children cumulated CPU time (s) 760.09
Current children cumulated vsize (KiB) 109160
[startup+822.301 s]
/proc/loadavg: 2.18 2.07 1.74 3/85 6971
/proc/meminfo: memFree=38888/2055920 swapFree=4179776/4192956
[pid=6964] ppid=6962 vsize=109160 CPUtime=820.06
/proc/6964/stat : 6964 (casperzao) R 6962 6964 6554 0 -1 4194304 11944 0 1 0 81998 8 0 0 25 0 1 0 2000209562 111779840 3359 996147200 134512640 135477443 4294956224 18446744073709551615 134590307 0 0 4096 0 0 0 0 17 0 0 0
/proc/6964/statm: 27290 3359 480 235 0 25991 0
Current children cumulated CPU time (s) 820.06
Current children cumulated vsize (KiB) 109160
[startup+882.307 s]
/proc/loadavg: 2.07 2.05 1.76 3/85 6971
/proc/meminfo: memFree=38888/2055920 swapFree=4179776/4192956
[pid=6964] ppid=6962 vsize=109160 CPUtime=880.03
/proc/6964/stat : 6964 (casperzao) R 6962 6964 6554 0 -1 4194304 11944 0 1 0 87995 8 0 0 25 0 1 0 2000209562 111779840 3359 996147200 134512640 135477443 4294956224 18446744073709551615 134590300 0 0 4096 0 0 0 0 17 0 0 0
/proc/6964/statm: 27290 3359 480 235 0 25991 0
Current children cumulated CPU time (s) 880.03
Current children cumulated vsize (KiB) 109160
[startup+942.302 s]
/proc/loadavg: 1.96 2.03 1.76 3/73 7038
/proc/meminfo: memFree=275656/2055920 swapFree=4179776/4192956
[pid=6964] ppid=6962 vsize=109160 CPUtime=939.59
/proc/6964/stat : 6964 (casperzao) R 6962 6964 6554 0 -1 4194304 11948 0 1 0 93950 9 0 0 25 0 1 0 2000209562 111779840 3363 996147200 134512640 135477443 4294956224 18446744073709551615 134590297 0 0 4096 0 0 0 0 17 0 0 0
/proc/6964/statm: 27290 3363 480 235 0 25991 0
Current children cumulated CPU time (s) 939.59
Current children cumulated vsize (KiB) 109160
[startup+1002.3 s]
/proc/loadavg: 1.98 2.02 1.77 3/73 7038
/proc/meminfo: memFree=275656/2055920 swapFree=4179776/4192956
[pid=6964] ppid=6962 vsize=109160 CPUtime=999.34
/proc/6964/stat : 6964 (casperzao) R 6962 6964 6554 0 -1 4194304 11981 0 1 0 99925 9 0 0 25 0 1 0 2000209562 111779840 3396 996147200 134512640 135477443 4294956224 18446744073709551615 134583222 0 0 4096 0 0 0 0 17 0 0 0
/proc/6964/statm: 27290 3396 480 235 0 25991 0
Current children cumulated CPU time (s) 999.34
Current children cumulated vsize (KiB) 109160
[startup+1062.3 s]
/proc/loadavg: 1.99 2.01 1.79 3/73 7038
/proc/meminfo: memFree=275400/2055920 swapFree=4179776/4192956
[pid=6964] ppid=6962 vsize=109160 CPUtime=1059.1
/proc/6964/stat : 6964 (casperzao) R 6962 6964 6554 0 -1 4194304 12034 0 1 0 105901 9 0 0 25 0 1 0 2000209562 111779840 3449 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/6964/statm: 27290 3449 480 235 0 25991 0
Current children cumulated CPU time (s) 1059.1
Current children cumulated vsize (KiB) 109160
[startup+1122.3 s]
/proc/loadavg: 2.04 2.02 1.80 3/73 7038
/proc/meminfo: memFree=275208/2055920 swapFree=4179776/4192956
[pid=6964] ppid=6962 vsize=109160 CPUtime=1118.85
/proc/6964/stat : 6964 (casperzao) R 6962 6964 6554 0 -1 4194304 12044 0 1 0 111876 9 0 0 25 0 1 0 2000209562 111779840 3459 996147200 134512640 135477443 4294956224 18446744073709551615 134583297 0 0 4096 0 0 0 0 17 0 0 0
/proc/6964/statm: 27290 3459 480 235 0 25991 0
Current children cumulated CPU time (s) 1118.85
Current children cumulated vsize (KiB) 109160
[startup+1182.3 s]
/proc/loadavg: 2.16 2.06 1.83 3/73 7038
/proc/meminfo: memFree=275080/2055920 swapFree=4179776/4192956
[pid=6964] ppid=6962 vsize=109160 CPUtime=1178.61
/proc/6964/stat : 6964 (casperzao) R 6962 6964 6554 0 -1 4194304 12079 0 1 0 117851 10 0 0 25 0 1 0 2000209562 111779840 3494 996147200 134512640 135477443 4294956224 18446744073709551615 134590294 0 0 4096 0 0 0 0 17 0 0 0
/proc/6964/statm: 27290 3494 480 235 0 25991 0
Current children cumulated CPU time (s) 1178.61
Current children cumulated vsize (KiB) 109160
[startup+1242.3 s]
/proc/loadavg: 2.11 2.06 1.84 3/73 7038
/proc/meminfo: memFree=274888/2055920 swapFree=4179776/4192956
[pid=6964] ppid=6962 vsize=109160 CPUtime=1238.37
/proc/6964/stat : 6964 (casperzao) R 6962 6964 6554 0 -1 4194304 12079 0 1 0 123827 10 0 0 25 0 1 0 2000209562 111779840 3494 996147200 134512640 135477443 4294956224 18446744073709551615 134590274 0 0 4096 0 0 0 0 17 0 0 0
/proc/6964/statm: 27290 3494 480 235 0 25991 0
Current children cumulated CPU time (s) 1238.37
Current children cumulated vsize (KiB) 109160
[startup+1302.3 s]
/proc/loadavg: 2.27 2.12 1.87 3/73 7038
/proc/meminfo: memFree=274440/2055920 swapFree=4179776/4192956
[pid=6964] ppid=6962 vsize=109160 CPUtime=1298.13
/proc/6964/stat : 6964 (casperzao) R 6962 6964 6554 0 -1 4194304 12170 0 1 0 129803 10 0 0 25 0 1 0 2000209562 111779840 3585 996147200 134512640 135477443 4294956224 18446744073709551615 134590286 0 0 4096 0 0 0 0 17 0 0 0
/proc/6964/statm: 27290 3585 480 235 0 25991 0
Current children cumulated CPU time (s) 1298.13
Current children cumulated vsize (KiB) 109160
[startup+1362.3 s]
/proc/loadavg: 2.10 2.10 1.88 3/73 7038
/proc/meminfo: memFree=274376/2055920 swapFree=4179776/4192956
[pid=6964] ppid=6962 vsize=109160 CPUtime=1357.88
/proc/6964/stat : 6964 (casperzao) R 6962 6964 6554 0 -1 4194304 12189 0 1 0 135778 10 0 0 25 0 1 0 2000209562 111779840 3604 996147200 134512640 135477443 4294956224 18446744073709551615 134601001 0 0 4096 0 0 0 0 17 0 0 0
/proc/6964/statm: 27290 3604 480 235 0 25991 0
Current children cumulated CPU time (s) 1357.88
Current children cumulated vsize (KiB) 109160
Solver just ended. Dumping a history of the last processes samples
[startup+1369.61 s]
/proc/loadavg: 2.09 2.10 1.88 3/73 7038
/proc/meminfo: memFree=274376/2055920 swapFree=4179776/4192956
[pid=6964] ppid=6962 vsize=109160 CPUtime=1365.16
/proc/6964/stat : 6964 (casperzao) R 6962 6964 6554 0 -1 4194304 12189 0 1 0 136506 10 0 0 25 0 1 0 2000209562 111779840 3604 996147200 134512640 135477443 4294956224 18446744073709551615 134609560 0 0 4096 0 0 0 0 17 0 0 0
/proc/6964/statm: 27290 3604 480 235 0 25991 0
Current children cumulated CPU time (s) 1365.16
Current children cumulated vsize (KiB) 109160
[startup+1376 s]
/proc/loadavg: 2.08 2.09 1.88 3/73 7038
/proc/meminfo: memFree=274312/2055920 swapFree=4179776/4192956
[pid=6964] ppid=6962 vsize=109160 CPUtime=1371.53
/proc/6964/stat : 6964 (casperzao) R 6962 6964 6554 0 -1 4194304 12189 0 1 0 137143 10 0 0 25 0 1 0 2000209562 111779840 3604 996147200 134512640 135477443 4294956224 18446744073709551615 134590300 0 0 4096 0 0 0 0 17 0 0 0
/proc/6964/statm: 27290 3604 480 235 0 25991 0
Current children cumulated CPU time (s) 1371.53
Current children cumulated vsize (KiB) 109160
[startup+1379.2 s]
/proc/loadavg: 2.07 2.09 1.88 3/73 7038
/proc/meminfo: memFree=274312/2055920 swapFree=4179776/4192956
[pid=6964] ppid=6962 vsize=109160 CPUtime=1374.71
/proc/6964/stat : 6964 (casperzao) R 6962 6964 6554 0 -1 4194304 12189 0 1 0 137461 10 0 0 25 0 1 0 2000209562 111779840 3604 996147200 134512640 135477443 4294956224 18446744073709551615 134590283 0 0 4096 0 0 0 0 17 0 0 0
/proc/6964/statm: 27290 3604 480 235 0 25991 0
Current children cumulated CPU time (s) 1374.71
Current children cumulated vsize (KiB) 109160
[startup+1382.4 s]
/proc/loadavg: 2.07 2.09 1.88 3/73 7038
/proc/meminfo: memFree=274248/2055920 swapFree=4179776/4192956
[pid=6964] ppid=6962 vsize=109160 CPUtime=1377.9
/proc/6964/stat : 6964 (casperzao) R 6962 6964 6554 0 -1 4194304 12219 0 1 0 137780 10 0 0 25 0 1 0 2000209562 111779840 3634 996147200 134512640 135477443 4294956224 18446744073709551615 134609556 0 0 4096 0 0 0 0 17 0 0 0
/proc/6964/statm: 27290 3634 480 235 0 25991 0
Current children cumulated CPU time (s) 1377.9
Current children cumulated vsize (KiB) 109160
[startup+1383.2 s]
/proc/loadavg: 2.07 2.09 1.88 3/73 7038
/proc/meminfo: memFree=274248/2055920 swapFree=4179776/4192956
[pid=6964] ppid=6962 vsize=109160 CPUtime=1378.7
/proc/6964/stat : 6964 (casperzao) R 6962 6964 6554 0 -1 4194304 12219 0 1 0 137860 10 0 0 25 0 1 0 2000209562 111779840 3634 996147200 134512640 135477443 4294956224 18446744073709551615 134600976 0 0 4096 0 0 0 0 17 0 0 0
/proc/6964/statm: 27290 3634 480 235 0 25991 0
Current children cumulated CPU time (s) 1378.7
Current children cumulated vsize (KiB) 109160
[startup+1384 s]
/proc/loadavg: 2.07 2.09 1.88 3/73 7038
/proc/meminfo: memFree=274248/2055920 swapFree=4179776/4192956
[pid=6964] ppid=6962 vsize=109160 CPUtime=1379.49
/proc/6964/stat : 6964 (casperzao) R 6962 6964 6554 0 -1 4194304 12219 0 1 0 137939 10 0 0 25 0 1 0 2000209562 111779840 3634 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/6964/statm: 27290 3634 480 235 0 25991 0
Current children cumulated CPU time (s) 1379.49
Current children cumulated vsize (KiB) 109160
[startup+1384.2 s]
/proc/loadavg: 2.07 2.09 1.88 3/73 7038
/proc/meminfo: memFree=274248/2055920 swapFree=4179776/4192956
[pid=6964] ppid=6962 vsize=109160 CPUtime=1379.69
/proc/6964/stat : 6964 (casperzao) R 6962 6964 6554 0 -1 4194304 12219 0 1 0 137959 10 0 0 25 0 1 0 2000209562 111779840 3634 996147200 134512640 135477443 4294956224 18446744073709551615 134590289 0 0 4096 0 0 0 0 17 0 0 0
/proc/6964/statm: 27290 3634 480 235 0 25991 0
Current children cumulated CPU time (s) 1379.69
Current children cumulated vsize (KiB) 109160
Child status: 0
Real time (s): 1384.24
CPU time (s): 1379.74
CPU user time (s): 1379.63
CPU system time (s): 0.107983
CPU usage (%): 99.6748
Max. virtual memory (cumulated for all children) (KiB): 149996
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1379.63
system time used= 0.107983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12221
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 25
involuntary context switches= 14034
runsolver used 1.3338 second user time and 3.9164 second system time
The end
Begin job on node69 at 2008-07-05 01:00:07
IDJOB=1080239
IDBENCH=56946
IDSOLVER=361
FILE ID=node69/1080239-1215212407
PBS_JOBID= 7881794
Free space on /tmp= 66472 MiB
SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/rand-3-20-20/normalized-rand-3-20-20-60-632-44_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1080239-1215212407/watcher-1080239-1215212407 -o /tmp/evaluation-result-1080239-1215212407/solver-1080239-1215212407 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1080239-1215212407.xml 810107236
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MD5SUM BENCH= de807c80f8f5ecdb550bc5040d40fc98
RANDOM SEED=810107236
node69.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 : 3000.259
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 : 3000.259
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: 119632 kB
Buffers: 5376 kB
Cached: 1681328 kB
SwapCached: 7040 kB
Active: 708748 kB
Inactive: 1169664 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 119632 kB
SwapTotal: 4192956 kB
SwapFree: 4179776 kB
Dirty: 4100 kB
Writeback: 0 kB
Mapped: 203124 kB
Slab: 42676 kB
Committed_AS: 4655424 kB
PageTables: 2244 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= 66472 MiB
End job on node69 at 2008-07-05 01:23:11