Trace number 1052179

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 zito? (TO) 1800.1 1802.21

General information on the benchmark

Namecsp/bddSmall/
normalized-bdd-21-133-18-78-8_ext.xml
MD5SUMa4f9e7aefae7ad10223acb0ad88dbbd6
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 benchmark0.71589
Satisfiable
(Un)Satisfiability was proved
Number of variables21
Number of constraints133
Maximum constraint arity18
Maximum domain size2
Number of constraints which are defined in extension133
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.25	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.18/0.25	c Parsing = 1
0.18/0.25	c Building = 1
4.76/4.89	c [ NumberOfVariables = 21 ]
4.76/4.89	c [ NumberOfConstraints = 133 ]
4.76/4.89	c [ SizeOfSearchSpace(log2) = 21 ]
4.76/4.89	c SymmetrySearch = (OutOfMemory)
12.73/12.83	c [ Proceeding without symmetry breaking ]
14.51/14.70	c InitialPropagation = 1
14.71/14.82	c [ SizeOfSearchSpace(log2) = 21 ]
14.71/14.82	c InitialSAC = 1
32.33/32.54	c [ SizeOfSearchSpace(log2) = 21 ]
32.33/32.54	c Search(DomWDeg) = 

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-1052179-1215056150/watcher-1052179-1215056150 -o /tmp/evaluation-result-1052179-1215056150/solver-1052179-1215056150 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1052179-1215056150.xml 318574164 

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 2.06 2.10 3/73 8477
/proc/meminfo: memFree=961224/2055920 swapFree=4172136/4192956
[pid=8477] ppid=8475 vsize=18572 CPUtime=0
/proc/8477/stat : 8477 (runsolver) R 8475 8477 4768 0 -1 4194368 15 0 0 0 0 0 0 0 23 0 1 0 1984589225 19017728 293 996147200 4194304 4296836 548682068480 18446744073709551615 238487661863 0 0 4096 24578 0 0 0 17 1 0 0
/proc/8477/statm: 4643 293 257 25 0 2626 0

[startup+0.10179 s]
/proc/loadavg: 2.00 2.06 2.10 3/73 8477
/proc/meminfo: memFree=961224/2055920 swapFree=4172136/4192956
[pid=8477] ppid=8475 vsize=10152 CPUtime=0.08
/proc/8477/stat : 8477 (casperzito) R 8475 8477 4768 0 -1 4194304 1648 0 0 0 8 0 0 0 18 0 1 0 1984589225 10395648 1608 996147200 134512640 135472138 4294956224 18446744073709551615 134793982 0 0 4096 0 0 0 0 17 1 0 0
/proc/8477/statm: 2538 1608 364 234 0 1240 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10152

[startup+0.202806 s]
/proc/loadavg: 2.00 2.06 2.10 3/73 8477
/proc/meminfo: memFree=961224/2055920 swapFree=4172136/4192956
[pid=8477] ppid=8475 vsize=10152 CPUtime=0.18
/proc/8477/stat : 8477 (casperzito) R 8475 8477 4768 0 -1 4194304 1648 0 0 0 18 0 0 0 18 0 1 0 1984589225 10395648 1608 996147200 134512640 135472138 4294956224 18446744073709551615 134778282 0 0 4096 0 0 0 0 17 1 0 0
/proc/8477/statm: 2538 1608 364 234 0 1240 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 10152

[startup+0.302814 s]
/proc/loadavg: 2.00 2.06 2.10 3/73 8477
/proc/meminfo: memFree=961224/2055920 swapFree=4172136/4192956
[pid=8477] ppid=8475 vsize=110124 CPUtime=0.29
/proc/8477/stat : 8477 (casperzito) R 8475 8477 4768 0 -1 4194304 2975 0 0 0 28 1 0 0 19 0 1 0 1984589225 112766976 2935 996147200 134512640 135472138 4294956224 18446744073709551615 134606261 0 0 4096 0 0 0 0 17 1 0 0
/proc/8477/statm: 27531 2935 403 234 0 26233 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 110124

[startup+0.702859 s]
/proc/loadavg: 2.00 2.06 2.10 3/73 8477
/proc/meminfo: memFree=961224/2055920 swapFree=4172136/4192956
[pid=8477] ppid=8475 vsize=110124 CPUtime=0.69
/proc/8477/stat : 8477 (casperzito) R 8475 8477 4768 0 -1 4194304 2981 0 0 0 68 1 0 0 23 0 1 0 1984589225 112766976 2941 996147200 134512640 135472138 4294956224 18446744073709551615 134606203 0 0 4096 0 0 0 0 17 1 0 0
/proc/8477/statm: 27531 2941 403 234 0 26233 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 110124

[startup+1.50195 s]
/proc/loadavg: 2.00 2.06 2.10 3/74 8478
/proc/meminfo: memFree=950912/2055920 swapFree=4172136/4192956
[pid=8477] ppid=8475 vsize=110124 CPUtime=1.48
/proc/8477/stat : 8477 (casperzito) R 8475 8477 4768 0 -1 4194304 2994 0 0 0 147 1 0 0 25 0 1 0 1984589225 112766976 2954 996147200 134512640 135472138 4294956224 18446744073709551615 134606189 0 0 4096 0 0 0 0 17 1 0 0
/proc/8477/statm: 27531 2954 403 234 0 26233 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 110124

[startup+3.10113 s]
/proc/loadavg: 2.00 2.06 2.10 3/74 8478
/proc/meminfo: memFree=950720/2055920 swapFree=4172136/4192956
[pid=8477] ppid=8475 vsize=110124 CPUtime=3.07
/proc/8477/stat : 8477 (casperzito) R 8475 8477 4768 0 -1 4194304 3021 0 0 0 306 1 0 0 25 0 1 0 1984589225 112766976 2981 996147200 134512640 135472138 4294956224 18446744073709551615 134606275 0 0 4096 0 0 0 0 17 1 0 0
/proc/8477/statm: 27531 2981 403 234 0 26233 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 110124

[startup+6.3015 s]
/proc/loadavg: 2.00 2.06 2.10 3/74 8478
/proc/meminfo: memFree=891520/2055920 swapFree=4172136/4192956
[pid=8477] ppid=8475 vsize=247140 CPUtime=6.25
/proc/8477/stat : 8477 (casperzito) R 8475 8477 4768 0 -1 4194304 37321 0 0 0 606 19 0 0 25 0 1 0 1984589225 253071360 37281 996147200 134512640 135472138 4294956224 18446744073709551615 2930299 0 0 4096 0 0 0 0 17 1 0 0
/proc/8477/statm: 61785 37281 432 234 0 60487 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 247140

[startup+12.7012 s]
/proc/loadavg: 2.00 2.06 2.10 3/74 8478
/proc/meminfo: memFree=249408/2055920 swapFree=4172136/4192956
[pid=8477] ppid=8475 vsize=866352 CPUtime=12.62
/proc/8477/stat : 8477 (casperzito) R 8475 8477 4768 0 -1 4194304 192112 0 0 0 1168 94 0 0 25 0 1 0 1984589225 887144448 192072 996147200 134512640 135472138 4294956224 18446744073709551615 134629239 0 0 4096 0 0 0 0 17 1 0 0
/proc/8477/statm: 216588 192072 432 234 0 215290 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 866352

[startup+25.5027 s]
/proc/loadavg: 2.00 2.06 2.09 3/74 8478
/proc/meminfo: memFree=946880/2055920 swapFree=4172136/4192956
[pid=8477] ppid=8475 vsize=110028 CPUtime=25.36
/proc/8477/stat : 8477 (casperzito) R 8475 8477 4768 0 -1 4194304 195834 0 0 0 2429 107 0 0 25 0 1 0 1984589225 112668672 3578 996147200 134512640 135472138 4294956224 18446744073709551615 134604924 0 0 4096 0 0 0 0 17 1 0 0
/proc/8477/statm: 27507 3578 462 234 0 26209 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 110028

[startup+51.1026 s]
/proc/loadavg: 2.00 2.05 2.09 3/74 8478
/proc/meminfo: memFree=944192/2055920 swapFree=4172136/4192956
[pid=8477] ppid=8475 vsize=110028 CPUtime=50.85
/proc/8477/stat : 8477 (casperzito) R 8475 8477 4768 0 -1 4194304 196536 0 0 0 4977 108 0 0 25 0 1 0 1984589225 112668672 4280 996147200 134512640 135472138 4294956224 18446744073709551615 134605000 0 0 4096 0 0 0 0 17 1 0 0
/proc/8477/statm: 27507 4280 479 234 0 26209 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 110028

[startup+102.302 s]
/proc/loadavg: 2.00 2.04 2.09 3/74 8478
/proc/meminfo: memFree=942272/2055920 swapFree=4172136/4192956
[pid=8477] ppid=8475 vsize=110028 CPUtime=101.81
/proc/8477/stat : 8477 (casperzito) R 8475 8477 4768 0 -1 4194304 197004 0 0 0 10073 108 0 0 25 0 1 0 1984589225 112668672 4748 996147200 134512640 135472138 4294956224 18446744073709551615 134577873 0 0 4096 0 0 0 0 17 1 0 0
/proc/8477/statm: 27507 4748 479 234 0 26209 0
Current children cumulated CPU time (s) 101.81
Current children cumulated vsize (KiB) 110028

[startup+162.302 s]
/proc/loadavg: 2.00 2.03 2.08 3/74 8478
/proc/meminfo: memFree=942272/2055920 swapFree=4172136/4192956
[pid=8477] ppid=8475 vsize=110028 CPUtime=161.54
/proc/8477/stat : 8477 (casperzito) R 8475 8477 4768 0 -1 4194304 197012 0 0 0 16046 108 0 0 25 0 1 0 1984589225 112668672 4756 996147200 134512640 135472138 4294956224 18446744073709551615 134585092 0 0 4096 0 0 0 0 17 1 0 0
/proc/8477/statm: 27507 4756 479 234 0 26209 0
Current children cumulated CPU time (s) 161.54
Current children cumulated vsize (KiB) 110028

[startup+222.306 s]
/proc/loadavg: 2.00 2.02 2.07 3/74 8478
/proc/meminfo: memFree=942208/2055920 swapFree=4172136/4192956
[pid=8477] ppid=8475 vsize=110028 CPUtime=221.27
/proc/8477/stat : 8477 (casperzito) R 8475 8477 4768 0 -1 4194304 197012 0 0 0 22019 108 0 0 25 0 1 0 1984589225 112668672 4756 996147200 134512640 135472138 4294956224 18446744073709551615 134605022 0 0 4096 0 0 0 0 17 1 0 0
/proc/8477/statm: 27507 4756 479 234 0 26209 0
Current children cumulated CPU time (s) 221.27
Current children cumulated vsize (KiB) 110028

[startup+282.303 s]
/proc/loadavg: 2.00 2.02 2.07 3/74 8478
/proc/meminfo: memFree=942208/2055920 swapFree=4172136/4192956
[pid=8477] ppid=8475 vsize=110028 CPUtime=281.01
/proc/8477/stat : 8477 (casperzito) R 8475 8477 4768 0 -1 4194304 197056 0 0 0 27992 109 0 0 25 0 1 0 1984589225 112668672 4800 996147200 134512640 135472138 4294956224 18446744073709551615 134604918 0 0 4096 0 0 0 0 17 1 0 0
/proc/8477/statm: 27507 4800 479 234 0 26209 0
Current children cumulated CPU time (s) 281.01
Current children cumulated vsize (KiB) 110028

[startup+342.303 s]
/proc/loadavg: 2.00 2.01 2.06 3/69 8495
/proc/meminfo: memFree=1547816/2055920 swapFree=4172136/4192956
[pid=8477] ppid=8475 vsize=110028 CPUtime=340.75
/proc/8477/stat : 8477 (casperzito) R 8475 8477 4768 0 -1 4194304 197255 0 0 0 33965 110 0 0 25 0 1 0 1984589225 112668672 4999 996147200 134512640 135472138 4294956224 18446744073709551615 134585013 0 0 4096 0 0 0 0 17 0 0 0
/proc/8477/statm: 27507 4999 479 234 0 26209 0
Current children cumulated CPU time (s) 340.75
Current children cumulated vsize (KiB) 110028

[startup+402.302 s]
/proc/loadavg: 2.00 2.01 2.06 3/82 8518
/proc/meminfo: memFree=1673856/2055920 swapFree=4172136/4192956
[pid=8477] ppid=8475 vsize=110028 CPUtime=400.71
/proc/8477/stat : 8477 (casperzito) R 8475 8477 4768 0 -1 4194304 197255 0 0 0 39960 111 0 0 25 0 1 0 1984589225 112668672 4999 996147200 134512640 135472138 4294956224 18446744073709551615 134585158 0 0 4096 0 0 0 0 17 0 0 0
/proc/8477/statm: 27507 4999 479 234 0 26209 0
Current children cumulated CPU time (s) 400.71
Current children cumulated vsize (KiB) 110028

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.05 3/82 8520
/proc/meminfo: memFree=1673600/2055920 swapFree=4172136/4192956
[pid=8477] ppid=8475 vsize=110028 CPUtime=460.69
/proc/8477/stat : 8477 (casperzito) R 8475 8477 4768 0 -1 4194304 197255 0 0 0 45958 111 0 0 25 0 1 0 1984589225 112668672 4999 996147200 134512640 135472138 4294956224 18446744073709551615 134605022 0 0 4096 0 0 0 0 17 0 0 0
/proc/8477/statm: 27507 4999 479 234 0 26209 0
Current children cumulated CPU time (s) 460.69
Current children cumulated vsize (KiB) 110028

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.04 3/82 8520
/proc/meminfo: memFree=1673536/2055920 swapFree=4172136/4192956
[pid=8477] ppid=8475 vsize=110028 CPUtime=520.67
/proc/8477/stat : 8477 (casperzito) R 8475 8477 4768 0 -1 4194304 197255 0 0 0 51956 111 0 0 25 0 1 0 1984589225 112668672 4999 996147200 134512640 135472138 4294956224 18446744073709551615 134605024 0 0 4096 0 0 0 0 17 0 0 0
/proc/8477/statm: 27507 4999 479 234 0 26209 0
Current children cumulated CPU time (s) 520.67
Current children cumulated vsize (KiB) 110028

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.04 3/82 8520
/proc/meminfo: memFree=1673536/2055920 swapFree=4172136/4192956
[pid=8477] ppid=8475 vsize=110028 CPUtime=580.65
/proc/8477/stat : 8477 (casperzito) R 8475 8477 4768 0 -1 4194304 197255 0 0 0 57954 111 0 0 25 0 1 0 1984589225 112668672 4999 996147200 134512640 135472138 4294956224 18446744073709551615 134605022 0 0 4096 0 0 0 0 17 0 0 0
/proc/8477/statm: 27507 4999 479 234 0 26209 0
Current children cumulated CPU time (s) 580.65
Current children cumulated vsize (KiB) 110028

[startup+642.303 s]
/proc/loadavg: 2.00 2.00 2.03 3/82 8520
/proc/meminfo: memFree=1673600/2055920 swapFree=4172136/4192956
[pid=8477] ppid=8475 vsize=110028 CPUtime=640.63
/proc/8477/stat : 8477 (casperzito) R 8475 8477 4768 0 -1 4194304 197256 0 0 0 63952 111 0 0 25 0 1 0 1984589225 112668672 5000 996147200 134512640 135472138 4294956224 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/8477/statm: 27507 5000 479 234 0 26209 0
Current children cumulated CPU time (s) 640.63
Current children cumulated vsize (KiB) 110028


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

[startup+882.305 s]
/proc/loadavg: 2.00 2.00 2.01 3/82 8520
/proc/meminfo: memFree=1673344/2055920 swapFree=4172136/4192956
[pid=8477] ppid=8475 vsize=110028 CPUtime=880.54
/proc/8477/stat : 8477 (casperzito) R 8475 8477 4768 0 -1 4194304 197256 0 0 0 87943 111 0 0 25 0 1 0 1984589225 112668672 5000 996147200 134512640 135472138 4294956224 18446744073709551615 134604868 0 0 4096 0 0 0 0 17 0 0 0
/proc/8477/statm: 27507 5000 479 234 0 26209 0
Current children cumulated CPU time (s) 880.54
Current children cumulated vsize (KiB) 110028

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 8520
/proc/meminfo: memFree=1673408/2055920 swapFree=4172136/4192956
[pid=8477] ppid=8475 vsize=110028 CPUtime=940.51
/proc/8477/stat : 8477 (casperzito) R 8475 8477 4768 0 -1 4194304 197256 0 0 0 93940 111 0 0 25 0 1 0 1984589225 112668672 5000 996147200 134512640 135472138 4294956224 18446744073709551615 134585095 0 0 4096 0 0 0 0 17 0 0 0
/proc/8477/statm: 27507 5000 479 234 0 26209 0
Current children cumulated CPU time (s) 940.51
Current children cumulated vsize (KiB) 110028

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 8520
/proc/meminfo: memFree=1673216/2055920 swapFree=4172136/4192956
[pid=8477] ppid=8475 vsize=110028 CPUtime=1000.49
/proc/8477/stat : 8477 (casperzito) R 8475 8477 4768 0 -1 4194304 197256 0 0 0 99938 111 0 0 25 0 1 0 1984589225 112668672 5000 996147200 134512640 135472138 4294956224 18446744073709551615 134604899 0 0 4096 0 0 0 0 17 0 0 0
/proc/8477/statm: 27507 5000 479 234 0 26209 0
Current children cumulated CPU time (s) 1000.49
Current children cumulated vsize (KiB) 110028

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 8520
/proc/meminfo: memFree=1672832/2055920 swapFree=4172136/4192956
[pid=8477] ppid=8475 vsize=110028 CPUtime=1060.47
/proc/8477/stat : 8477 (casperzito) R 8475 8477 4768 0 -1 4194304 197376 0 0 0 105935 112 0 0 25 0 1 0 1984589225 112668672 5120 996147200 134512640 135472138 4294956224 18446744073709551615 134605005 0 0 4096 0 0 0 0 17 0 0 0
/proc/8477/statm: 27507 5120 479 234 0 26209 0
Current children cumulated CPU time (s) 1060.47
Current children cumulated vsize (KiB) 110028

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 8520
/proc/meminfo: memFree=1672704/2055920 swapFree=4172136/4192956
[pid=8477] ppid=8475 vsize=110028 CPUtime=1120.45
/proc/8477/stat : 8477 (casperzito) R 8475 8477 4768 0 -1 4194304 197438 0 0 0 111933 112 0 0 25 0 1 0 1984589225 112668672 5182 996147200 134512640 135472138 4294956224 18446744073709551615 134585155 0 0 4096 0 0 0 0 17 0 0 0
/proc/8477/statm: 27507 5182 479 234 0 26209 0
Current children cumulated CPU time (s) 1120.45
Current children cumulated vsize (KiB) 110028

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 8520
/proc/meminfo: memFree=1672704/2055920 swapFree=4172136/4192956
[pid=8477] ppid=8475 vsize=110028 CPUtime=1180.42
/proc/8477/stat : 8477 (casperzito) R 8475 8477 4768 0 -1 4194304 197438 0 0 0 117930 112 0 0 25 0 1 0 1984589225 112668672 5182 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/8477/statm: 27507 5182 479 234 0 26209 0
Current children cumulated CPU time (s) 1180.42
Current children cumulated vsize (KiB) 110028

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 8520
/proc/meminfo: memFree=1672512/2055920 swapFree=4172136/4192956
[pid=8477] ppid=8475 vsize=110028 CPUtime=1240.4
/proc/8477/stat : 8477 (casperzito) R 8475 8477 4768 0 -1 4194304 197438 0 0 0 123928 112 0 0 25 0 1 0 1984589225 112668672 5182 996147200 134512640 135472138 4294956224 18446744073709551615 134585095 0 0 4096 0 0 0 0 17 0 0 0
/proc/8477/statm: 27507 5182 479 234 0 26209 0
Current children cumulated CPU time (s) 1240.4
Current children cumulated vsize (KiB) 110028

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 8520
/proc/meminfo: memFree=1672448/2055920 swapFree=4172136/4192956
[pid=8477] ppid=8475 vsize=110028 CPUtime=1300.37
/proc/8477/stat : 8477 (casperzito) R 8475 8477 4768 0 -1 4194304 197438 0 0 0 129925 112 0 0 25 0 1 0 1984589225 112668672 5182 996147200 134512640 135472138 4294956224 18446744073709551615 134585092 0 0 4096 0 0 0 0 17 0 0 0
/proc/8477/statm: 27507 5182 479 234 0 26209 0
Current children cumulated CPU time (s) 1300.37
Current children cumulated vsize (KiB) 110028

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 8520
/proc/meminfo: memFree=1672448/2055920 swapFree=4172136/4192956
[pid=8477] ppid=8475 vsize=110028 CPUtime=1360.35
/proc/8477/stat : 8477 (casperzito) R 8475 8477 4768 0 -1 4194304 197438 0 0 0 135923 112 0 0 25 0 1 0 1984589225 112668672 5182 996147200 134512640 135472138 4294956224 18446744073709551615 134585095 0 0 4096 0 0 0 0 17 0 0 0
/proc/8477/statm: 27507 5182 479 234 0 26209 0
Current children cumulated CPU time (s) 1360.35
Current children cumulated vsize (KiB) 110028

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 8520
/proc/meminfo: memFree=1672448/2055920 swapFree=4172136/4192956
[pid=8477] ppid=8475 vsize=110028 CPUtime=1420.34
/proc/8477/stat : 8477 (casperzito) R 8475 8477 4768 0 -1 4194304 197438 0 0 0 141922 112 0 0 25 0 1 0 1984589225 112668672 5182 996147200 134512640 135472138 4294956224 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/8477/statm: 27507 5182 479 234 0 26209 0
Current children cumulated CPU time (s) 1420.34
Current children cumulated vsize (KiB) 110028

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 8520
/proc/meminfo: memFree=1672448/2055920 swapFree=4172136/4192956
[pid=8477] ppid=8475 vsize=110028 CPUtime=1480.31
/proc/8477/stat : 8477 (casperzito) R 8475 8477 4768 0 -1 4194304 197438 0 0 0 147919 112 0 0 25 0 1 0 1984589225 112668672 5182 996147200 134512640 135472138 4294956224 18446744073709551615 134585155 0 0 4096 0 0 0 0 17 0 0 0
/proc/8477/statm: 27507 5182 479 234 0 26209 0
Current children cumulated CPU time (s) 1480.31
Current children cumulated vsize (KiB) 110028

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 8526
/proc/meminfo: memFree=1672448/2055920 swapFree=4172136/4192956
[pid=8477] ppid=8475 vsize=110028 CPUtime=1540.28
/proc/8477/stat : 8477 (casperzito) R 8475 8477 4768 0 -1 4194304 197438 0 0 0 153916 112 0 0 25 0 1 0 1984589225 112668672 5182 996147200 134512640 135472138 4294956224 18446744073709551615 134585095 0 0 4096 0 0 0 0 17 0 0 0
/proc/8477/statm: 27507 5182 479 234 0 26209 0
Current children cumulated CPU time (s) 1540.28
Current children cumulated vsize (KiB) 110028

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 8526
/proc/meminfo: memFree=1672256/2055920 swapFree=4172136/4192956
[pid=8477] ppid=8475 vsize=110028 CPUtime=1600.26
/proc/8477/stat : 8477 (casperzito) R 8475 8477 4768 0 -1 4194304 197438 0 0 0 159914 112 0 0 25 0 1 0 1984589225 112668672 5182 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 0 0 0
/proc/8477/statm: 27507 5182 479 234 0 26209 0
Current children cumulated CPU time (s) 1600.26
Current children cumulated vsize (KiB) 110028

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 8526
/proc/meminfo: memFree=1672192/2055920 swapFree=4172136/4192956
[pid=8477] ppid=8475 vsize=110028 CPUtime=1660.23
/proc/8477/stat : 8477 (casperzito) R 8475 8477 4768 0 -1 4194304 197438 0 0 0 165911 112 0 0 25 0 1 0 1984589225 112668672 5182 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 0 0 0
/proc/8477/statm: 27507 5182 479 234 0 26209 0
Current children cumulated CPU time (s) 1660.23
Current children cumulated vsize (KiB) 110028

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 8526
/proc/meminfo: memFree=1672256/2055920 swapFree=4172136/4192956
[pid=8477] ppid=8475 vsize=110028 CPUtime=1720.21
/proc/8477/stat : 8477 (casperzito) R 8475 8477 4768 0 -1 4194304 197438 0 0 0 171909 112 0 0 25 0 1 0 1984589225 112668672 5182 996147200 134512640 135472138 4294956224 18446744073709551615 134605024 0 0 4096 0 0 0 0 17 0 0 0
/proc/8477/statm: 27507 5182 479 234 0 26209 0
Current children cumulated CPU time (s) 1720.21
Current children cumulated vsize (KiB) 110028

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 8526
/proc/meminfo: memFree=1672064/2055920 swapFree=4172136/4192956
[pid=8477] ppid=8475 vsize=110028 CPUtime=1780.19
/proc/8477/stat : 8477 (casperzito) R 8475 8477 4768 0 -1 4194304 197438 0 0 0 177907 112 0 0 25 0 1 0 1984589225 112668672 5182 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/8477/statm: 27507 5182 479 234 0 26209 0
Current children cumulated CPU time (s) 1780.19
Current children cumulated vsize (KiB) 110028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 8526
/proc/meminfo: memFree=1672064/2055920 swapFree=4172136/4192956
[pid=8477] ppid=8475 vsize=110028 CPUtime=1800.09
/proc/8477/stat : 8477 (casperzito) R 8475 8477 4768 0 -1 4194304 197438 0 0 0 179897 112 0 0 25 0 1 0 1984589225 112668672 5182 996147200 134512640 135472138 4294956224 18446744073709551615 134604986 0 0 4096 0 0 0 0 17 0 0 0
/proc/8477/statm: 27507 5182 479 234 0 26209 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 110028

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

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

[startup+1802.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 8526
/proc/meminfo: memFree=1672064/2055920 swapFree=4172136/4192956
[pid=8477] ppid=8475 vsize=110028 CPUtime=1800.09
/proc/8477/stat : 8477 (casperzito) R 8475 8477 4768 0 -1 4194304 197438 0 0 0 179897 112 0 0 25 0 1 0 1984589225 112668672 5182 996147200 134512640 135472138 4294956224 18446744073709551615 134604986 0 0 4096 0 0 0 0 17 0 0 0
/proc/8477/statm: 27507 5182 479 234 0 26209 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 110028

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.21
CPU time (s): 1800.1
CPU user time (s): 1798.97
CPU system time (s): 1.13283
CPU usage (%): 99.8832
Max. virtual memory (cumulated for all children) (KiB): 878892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.97
system time used= 1.13283
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 197438
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= 9888

runsolver used 1.9767 second user time and 4.79027 second system time

The end

Launcher Data (download as text)

Begin job on node23 at 2008-07-03 05:35:51
IDJOB=1052179
IDBENCH=55968
IDSOLVER=362
FILE ID=node23/1052179-1215056150
PBS_JOBID= 7875128
Free space on /tmp= 66328 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/bddSmall/normalized-bdd-21-133-18-78-8_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1052179-1215056150/watcher-1052179-1215056150 -o /tmp/evaluation-result-1052179-1215056150/solver-1052179-1215056150 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1052179-1215056150.xml 318574164 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= a4f9e7aefae7ad10223acb0ad88dbbd6
RANDOM SEED=318574164

node23.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		: 3000.216
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		: 3000.216
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:        961704 kB
Buffers:         50232 kB
Cached:         418576 kB
SwapCached:      14672 kB
Active:         916024 kB
Inactive:       103512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        961704 kB
SwapTotal:     4192956 kB
SwapFree:      4172136 kB
Dirty:            4908 kB
Writeback:           0 kB
Mapped:         549240 kB
Slab:            58932 kB
Committed_AS:  3858228 kB
PageTables:       2872 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= 66544 MiB
End job on node23 at 2008-07-03 06:05:55