Trace number 1063377

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
Mistral-option 1.314? (TO) 1800.12 1817.09

General information on the benchmark

Namecsp/pseudo/mpsReduced/
normalized-mps-red-agg3.xml
MD5SUM91f2ade819388a2c4eea77b263dbee23
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark18.1972
Satisfiable
(Un)Satisfiability was proved
Number of variables9060
Number of constraints489
Maximum constraint arity1440
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension489
Global constraints used (with number of constraints)

Solver Data (download as text)

0.08/0.11	c mistral-option version 1.313

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-1063377-1215136721/watcher-1063377-1215136721 -o /tmp/evaluation-result-1063377-1215136721/solver-1063377-1215136721 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1063377-1215136721.xml -heu dyn -sac 3 -ds 2 

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: 2.01 2.21 2.15 4/73 25112
/proc/meminfo: memFree=1490920/2055920 swapFree=4113964/4192956
[pid=25112] ppid=25110 vsize=820 CPUtime=0
/proc/25112/stat : 25112 (xsolve) R 25110 25112 24384 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1543348368 839680 25 996147200 134512640 135239763 4294956208 18446744073709551615 8663844 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/25112/statm: 205 25 19 177 0 3 0

[startup+0.0814851 s]
/proc/loadavg: 2.01 2.21 2.15 4/73 25112
/proc/meminfo: memFree=1490920/2055920 swapFree=4113964/4192956
[pid=25112] ppid=25110 vsize=6436 CPUtime=0.07
/proc/25112/stat : 25112 (xsolve) R 25110 25112 24384 0 -1 4194304 905 0 0 0 7 0 0 0 19 0 1 0 1543348368 6590464 871 996147200 134512640 135239763 4294956208 18446744073709551615 9097705 0 0 4096 0 0 0 0 17 1 0 0
/proc/25112/statm: 1609 871 349 177 0 512 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6436

[startup+0.101492 s]
/proc/loadavg: 2.01 2.21 2.15 4/73 25112
/proc/meminfo: memFree=1490920/2055920 swapFree=4113964/4192956
[pid=25112] ppid=25110 vsize=7844 CPUtime=0.08
/proc/25112/stat : 25112 (xsolve) R 25110 25112 24384 0 -1 4194304 1223 0 0 0 8 0 0 0 19 0 1 0 1543348368 8032256 1189 996147200 134512640 135239763 4294956208 18446744073709551615 4159010178 0 0 4096 0 0 0 0 17 1 0 0
/proc/25112/statm: 1961 1189 359 177 0 864 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7844

[startup+0.301528 s]
/proc/loadavg: 2.01 2.21 2.15 4/73 25112
/proc/meminfo: memFree=1490920/2055920 swapFree=4113964/4192956
[pid=25112] ppid=25110 vsize=9672 CPUtime=0.28
/proc/25112/stat : 25112 (xsolve) R 25110 25112 24384 0 -1 4194304 1703 0 0 0 28 0 0 0 21 0 1 0 1543348368 9904128 1669 996147200 134512640 135239763 4294956208 18446744073709551615 9130972 0 0 4096 0 0 0 0 17 1 0 0
/proc/25112/statm: 2418 1669 361 177 0 1321 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9672

[startup+0.701609 s]
/proc/loadavg: 2.01 2.21 2.15 4/73 25112
/proc/meminfo: memFree=1490920/2055920 swapFree=4113964/4192956
[pid=25112] ppid=25110 vsize=12256 CPUtime=0.68
/proc/25112/stat : 25112 (xsolve) R 25110 25112 24384 0 -1 4194304 2352 0 0 0 68 0 0 0 25 0 1 0 1543348368 12550144 2318 996147200 134512640 135239763 4294956208 18446744073709551615 8831550 0 0 4096 0 0 0 0 17 1 0 0
/proc/25112/statm: 3064 2318 361 177 0 1967 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 12256

[startup+1.50176 s]
/proc/loadavg: 2.01 2.21 2.15 3/74 25113
/proc/meminfo: memFree=1482976/2055920 swapFree=4113964/4192956
[pid=25112] ppid=25110 vsize=14860 CPUtime=1.48
/proc/25112/stat : 25112 (xsolve) R 25110 25112 24384 0 -1 4194304 2942 0 0 0 147 1 0 0 25 0 1 0 1543348368 15216640 2908 996147200 134512640 135239763 4294956208 18446744073709551615 9097798 0 0 4096 0 0 0 0 17 1 0 0
/proc/25112/statm: 3715 2908 361 177 0 2618 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 14860

[startup+3.10107 s]
/proc/loadavg: 2.01 2.21 2.15 3/74 25113
/proc/meminfo: memFree=1476768/2055920 swapFree=4113964/4192956
[pid=25112] ppid=25110 vsize=44976 CPUtime=3.07
/proc/25112/stat : 25112 (xsolve) R 25110 25112 24384 0 -1 4194304 10191 0 0 0 302 5 0 0 25 0 1 0 1543348368 46055424 10157 996147200 134512640 135239763 4294956208 18446744073709551615 8831554 0 0 4096 0 0 0 0 17 1 0 0
/proc/25112/statm: 11244 10157 361 177 0 10147 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 44976

[startup+6.30168 s]
/proc/loadavg: 2.01 2.21 2.15 3/74 25113
/proc/meminfo: memFree=1446048/2055920 swapFree=4113964/4192956
[pid=25112] ppid=25110 vsize=200200 CPUtime=6.24
/proc/25112/stat : 25112 (xsolve) R 25110 25112 24384 0 -1 4194304 49282 0 0 0 601 23 0 0 25 0 1 0 1543348368 205004800 48794 996147200 134512640 135239763 4294956208 18446744073709551615 134802979 0 0 4096 0 0 0 0 17 1 0 0
/proc/25112/statm: 50050 48794 404 177 0 48953 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 200200

[startup+12.7019 s]
/proc/loadavg: 2.00 2.21 2.15 3/74 25113
/proc/meminfo: memFree=1276064/2055920 swapFree=4113964/4192956
[pid=25112] ppid=25110 vsize=224168 CPUtime=12.58
/proc/25112/stat : 25112 (xsolve) R 25110 25112 24384 0 -1 4194304 56626 0 0 0 1232 26 0 0 25 0 1 0 1543348368 229548032 54116 996147200 134512640 135239763 4294956208 18446744073709551615 134802944 0 0 4096 0 0 0 0 17 1 0 0
/proc/25112/statm: 56042 54116 412 177 0 54945 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 224168

[startup+25.5014 s]
/proc/loadavg: 2.00 2.20 2.15 3/74 25113
/proc/meminfo: memFree=1251744/2055920 swapFree=4113964/4192956
[pid=25112] ppid=25110 vsize=251896 CPUtime=25.28
/proc/25112/stat : 25112 (xsolve) R 25110 25112 24384 0 -1 4194304 65144 0 0 0 2498 30 0 0 25 0 1 0 1543348368 257941504 60585 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/25112/statm: 62974 60585 412 177 0 61877 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 251896

[startup+51.1013 s]
/proc/loadavg: 2.00 2.18 2.14 3/74 25113
/proc/meminfo: memFree=1207072/2055920 swapFree=4113964/4192956
[pid=25112] ppid=25110 vsize=292948 CPUtime=50.69
/proc/25112/stat : 25112 (xsolve) R 25110 25112 24384 0 -1 4194304 76020 0 0 0 5034 35 0 0 25 0 1 0 1543348368 299978752 71461 996147200 134512640 135239763 4294956208 18446744073709551615 135071045 0 0 4096 0 0 0 0 17 1 0 0
/proc/25112/statm: 73237 71461 412 177 0 72140 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 292948

[startup+102.306 s]
/proc/loadavg: 2.00 2.15 2.13 3/74 25113
/proc/meminfo: memFree=1094304/2055920 swapFree=4113964/4192956
[pid=25112] ppid=25110 vsize=404372 CPUtime=101.49
/proc/25112/stat : 25112 (xsolve) R 25110 25112 24384 0 -1 4194304 107980 0 0 0 10099 50 0 0 25 0 1 0 1543348368 414076928 99324 996147200 134512640 135239763 4294956208 18446744073709551615 134803559 0 0 4096 0 0 0 0 17 1 0 0
/proc/25112/statm: 101093 99324 414 177 0 99996 0
Current children cumulated CPU time (s) 101.49
Current children cumulated vsize (KiB) 404372

[startup+162.302 s]
/proc/loadavg: 2.00 2.12 2.12 3/74 25118
/proc/meminfo: memFree=1034016/2055920 swapFree=4113964/4192956
[pid=25112] ppid=25110 vsize=465656 CPUtime=161.01
/proc/25112/stat : 25112 (xsolve) R 25110 25112 24384 0 -1 4194304 131150 0 0 0 16038 63 0 0 25 0 1 0 1543348368 476831744 114301 996147200 134512640 135239763 4294956208 18446744073709551615 134802979 0 0 4096 0 0 0 0 17 1 0 0
/proc/25112/statm: 116414 114301 414 177 0 115317 0
Current children cumulated CPU time (s) 161.01
Current children cumulated vsize (KiB) 465656

[startup+222.301 s]
/proc/loadavg: 2.41 2.19 2.14 3/74 25594
/proc/meminfo: memFree=1033328/2055920 swapFree=4113964/4192956
[pid=25112] ppid=25110 vsize=465788 CPUtime=217.24
/proc/25112/stat : 25112 (xsolve) R 25110 25112 24384 0 -1 4194304 131178 0 0 0 21660 64 0 0 25 0 1 0 1543348368 476966912 114329 996147200 134512640 135239763 4294956208 18446744073709551615 134803398 0 0 4096 0 0 0 0 17 1 0 0
/proc/25112/statm: 116447 114329 414 177 0 115350 0
Current children cumulated CPU time (s) 217.24
Current children cumulated vsize (KiB) 465788

[startup+282.302 s]
/proc/loadavg: 2.15 2.15 2.13 3/74 25594
/proc/meminfo: memFree=1033248/2055920 swapFree=4113964/4192956
[pid=25112] ppid=25110 vsize=466052 CPUtime=276.78
/proc/25112/stat : 25112 (xsolve) R 25110 25112 24384 0 -1 4194304 131283 0 0 0 27614 64 0 0 25 0 1 0 1543348368 477237248 114434 996147200 134512640 135239763 4294956208 18446744073709551615 135100993 0 0 4096 0 0 0 0 17 1 0 0
/proc/25112/statm: 116513 114434 414 177 0 115416 0
Current children cumulated CPU time (s) 276.78
Current children cumulated vsize (KiB) 466052

[startup+342.301 s]
/proc/loadavg: 2.05 2.12 2.12 3/74 25594
/proc/meminfo: memFree=1032736/2055920 swapFree=4113964/4192956
[pid=25112] ppid=25110 vsize=466448 CPUtime=336.3
/proc/25112/stat : 25112 (xsolve) R 25110 25112 24384 0 -1 4194304 131386 0 0 0 33565 65 0 0 25 0 1 0 1543348368 477642752 114537 996147200 134512640 135239763 4294956208 18446744073709551615 135101007 0 0 4096 0 0 0 0 17 1 0 0
/proc/25112/statm: 116612 114537 414 177 0 115515 0
Current children cumulated CPU time (s) 336.3
Current children cumulated vsize (KiB) 466448

[startup+402.302 s]
/proc/loadavg: 2.02 2.10 2.11 3/74 25594
/proc/meminfo: memFree=1032096/2055920 swapFree=4113964/4192956
[pid=25112] ppid=25110 vsize=466976 CPUtime=395.84
/proc/25112/stat : 25112 (xsolve) R 25110 25112 24384 0 -1 4194304 131577 0 0 0 39518 66 0 0 25 0 1 0 1543348368 478183424 114728 996147200 134512640 135239763 4294956208 18446744073709551615 135102491 0 0 4096 0 0 0 0 17 1 0 0
/proc/25112/statm: 116744 114728 414 177 0 115647 0
Current children cumulated CPU time (s) 395.84
Current children cumulated vsize (KiB) 466976

[startup+462.301 s]
/proc/loadavg: 2.00 2.08 2.09 3/74 25594
/proc/meminfo: memFree=1032032/2055920 swapFree=4113964/4192956
[pid=25112] ppid=25110 vsize=466976 CPUtime=455.37
/proc/25112/stat : 25112 (xsolve) R 25110 25112 24384 0 -1 4194304 131581 0 0 0 45471 66 0 0 25 0 1 0 1543348368 478183424 114732 996147200 134512640 135239763 4294956208 18446744073709551615 135030801 0 0 4096 0 0 0 0 17 1 0 0
/proc/25112/statm: 116744 114732 414 177 0 115647 0
Current children cumulated CPU time (s) 455.37
Current children cumulated vsize (KiB) 466976

[startup+522.303 s]
/proc/loadavg: 2.00 2.06 2.09 3/75 25595
/proc/meminfo: memFree=1031960/2055920 swapFree=4113964/4192956
[pid=25112] ppid=25110 vsize=466976 CPUtime=514.89
/proc/25112/stat : 25112 (xsolve) R 25110 25112 24384 0 -1 4194304 131597 0 0 0 51422 67 0 0 25 0 1 0 1543348368 478183424 114748 996147200 134512640 135239763 4294956208 18446744073709551615 135071344 0 0 4096 0 0 0 0 17 1 0 0
/proc/25112/statm: 116744 114748 414 177 0 115647 0
Current children cumulated CPU time (s) 514.89
Current children cumulated vsize (KiB) 466976

[startup+582.301 s]
/proc/loadavg: 2.00 2.05 2.08 3/75 25595
/proc/meminfo: memFree=1031960/2055920 swapFree=4113964/4192956
[pid=25112] ppid=25110 vsize=466976 CPUtime=574.38
/proc/25112/stat : 25112 (xsolve) R 25110 25112 24384 0 -1 4194304 131598 0 0 0 57370 68 0 0 25 0 1 0 1543348368 478183424 114749 996147200 134512640 135239763 4294956208 18446744073709551615 135095040 0 0 4096 0 0 0 0 17 1 0 0
/proc/25112/statm: 116744 114749 414 177 0 115647 0
Current children cumulated CPU time (s) 574.38
Current children cumulated vsize (KiB) 466976

[startup+642.302 s]
/proc/loadavg: 2.00 2.04 2.08 3/75 25595
/proc/meminfo: memFree=1031896/2055920 swapFree=4113964/4192956
[pid=25112] ppid=25110 vsize=466976 CPUtime=633.87
/proc/25112/stat : 25112 (xsolve) R 25110 25112 24384 0 -1 4194304 131600 0 0 0 63319 68 0 0 25 0 1 0 1543348368 478183424 114751 996147200 134512640 135239763 4294956208 18446744073709551615 135100977 0 0 4096 0 0 0 0 17 1 0 0
/proc/25112/statm: 116744 114751 414 177 0 115647 0
Current children cumulated CPU time (s) 633.87
Current children cumulated vsize (KiB) 466976


################
# More data... #
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[startup+822.302 s]
/proc/loadavg: 2.00 2.02 2.06 3/75 25595
/proc/meminfo: memFree=1031384/2055920 swapFree=4113964/4192956
[pid=25112] ppid=25110 vsize=467372 CPUtime=812.36
/proc/25112/stat : 25112 (xsolve) R 25110 25112 24384 0 -1 4194304 131701 0 0 0 81166 70 0 0 25 0 1 0 1543348368 478588928 114852 996147200 134512640 135239763 4294956208 18446744073709551615 135030641 0 0 4096 0 0 0 0 17 1 0 0
/proc/25112/statm: 116843 114852 414 177 0 115746 0
Current children cumulated CPU time (s) 812.36
Current children cumulated vsize (KiB) 467372

[startup+882.302 s]
/proc/loadavg: 2.00 2.01 2.05 3/75 25595
/proc/meminfo: memFree=1031384/2055920 swapFree=4113964/4192956
[pid=25112] ppid=25110 vsize=467372 CPUtime=871.85
/proc/25112/stat : 25112 (xsolve) R 25110 25112 24384 0 -1 4194304 131701 0 0 0 87115 70 0 0 25 0 1 0 1543348368 478588928 114852 996147200 134512640 135239763 4294956208 18446744073709551615 134803379 0 0 4096 0 0 0 0 17 1 0 0
/proc/25112/statm: 116843 114852 414 177 0 115746 0
Current children cumulated CPU time (s) 871.85
Current children cumulated vsize (KiB) 467372

[startup+942.302 s]
/proc/loadavg: 2.07 2.02 2.05 3/76 25596
/proc/meminfo: memFree=1030992/2055920 swapFree=4113964/4192956
[pid=25112] ppid=25110 vsize=467636 CPUtime=931.34
/proc/25112/stat : 25112 (xsolve) R 25110 25112 24384 0 -1 4194304 131790 0 0 0 93064 70 0 0 25 0 1 0 1543348368 478859264 114941 996147200 134512640 135239763 4294956208 18446744073709551615 134802998 0 0 4096 0 0 0 0 17 1 0 0
/proc/25112/statm: 116909 114941 414 177 0 115812 0
Current children cumulated CPU time (s) 931.34
Current children cumulated vsize (KiB) 467636

[startup+1002.3 s]
/proc/loadavg: 2.02 2.01 2.05 3/76 25596
/proc/meminfo: memFree=1030864/2055920 swapFree=4113964/4192956
[pid=25112] ppid=25110 vsize=467768 CPUtime=990.83
/proc/25112/stat : 25112 (xsolve) R 25110 25112 24384 0 -1 4194304 131820 0 0 0 99012 71 0 0 25 0 1 0 1543348368 478994432 114971 996147200 134512640 135239763 4294956208 18446744073709551615 135071045 0 0 4096 0 0 0 0 17 1 0 0
/proc/25112/statm: 116942 114971 414 177 0 115845 0
Current children cumulated CPU time (s) 990.83
Current children cumulated vsize (KiB) 467768

[startup+1062.3 s]
/proc/loadavg: 2.01 2.01 2.04 3/76 25596
/proc/meminfo: memFree=1030864/2055920 swapFree=4113964/4192956
[pid=25112] ppid=25110 vsize=467768 CPUtime=1050.32
/proc/25112/stat : 25112 (xsolve) R 25110 25112 24384 0 -1 4194304 131820 0 0 0 104960 72 0 0 25 0 1 0 1543348368 478994432 114971 996147200 134512640 135239763 4294956208 18446744073709551615 135071045 0 0 4096 0 0 0 0 17 1 0 0
/proc/25112/statm: 116942 114971 414 177 0 115845 0
Current children cumulated CPU time (s) 1050.32
Current children cumulated vsize (KiB) 467768

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/76 25596
/proc/meminfo: memFree=1030864/2055920 swapFree=4113964/4192956
[pid=25112] ppid=25110 vsize=467768 CPUtime=1109.79
/proc/25112/stat : 25112 (xsolve) R 25110 25112 24384 0 -1 4194304 131824 0 0 0 110907 72 0 0 25 0 1 0 1543348368 478994432 114975 996147200 134512640 135239763 4294956208 18446744073709551615 135073744 0 0 4096 0 0 0 0 17 1 0 0
/proc/25112/statm: 116942 114975 414 177 0 115845 0
Current children cumulated CPU time (s) 1109.79
Current children cumulated vsize (KiB) 467768

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/77 25597
/proc/meminfo: memFree=1030792/2055920 swapFree=4113964/4192956
[pid=25112] ppid=25110 vsize=467768 CPUtime=1169.28
/proc/25112/stat : 25112 (xsolve) R 25110 25112 24384 0 -1 4194304 131824 0 0 0 116856 72 0 0 25 0 1 0 1543348368 478994432 114975 996147200 134512640 135239763 4294956208 18446744073709551615 135100993 0 0 4096 0 0 0 0 17 1 0 0
/proc/25112/statm: 116942 114975 414 177 0 115845 0
Current children cumulated CPU time (s) 1169.28
Current children cumulated vsize (KiB) 467768

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/77 25597
/proc/meminfo: memFree=1030664/2055920 swapFree=4113964/4192956
[pid=25112] ppid=25110 vsize=467768 CPUtime=1228.77
/proc/25112/stat : 25112 (xsolve) R 25110 25112 24384 0 -1 4194304 131824 0 0 0 122804 73 0 0 25 0 1 0 1543348368 478994432 114975 996147200 134512640 135239763 4294956208 18446744073709551615 135095041 0 0 4096 0 0 0 0 17 1 0 0
/proc/25112/statm: 116942 114975 414 177 0 115845 0
Current children cumulated CPU time (s) 1228.77
Current children cumulated vsize (KiB) 467768

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/77 25597
/proc/meminfo: memFree=1030664/2055920 swapFree=4113964/4192956
[pid=25112] ppid=25110 vsize=467768 CPUtime=1288.25
/proc/25112/stat : 25112 (xsolve) R 25110 25112 24384 0 -1 4194304 131824 0 0 0 128752 73 0 0 25 0 1 0 1543348368 478994432 114975 996147200 134512640 135239763 4294956208 18446744073709551615 135071045 0 0 4096 0 0 0 0 17 1 0 0
/proc/25112/statm: 116942 114975 414 177 0 115845 0
Current children cumulated CPU time (s) 1288.25
Current children cumulated vsize (KiB) 467768

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/77 25597
/proc/meminfo: memFree=1030536/2055920 swapFree=4113964/4192956
[pid=25112] ppid=25110 vsize=467768 CPUtime=1347.73
/proc/25112/stat : 25112 (xsolve) R 25110 25112 24384 0 -1 4194304 131824 0 0 0 134700 73 0 0 25 0 1 0 1543348368 478994432 114975 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/25112/statm: 116942 114975 414 177 0 115845 0
Current children cumulated CPU time (s) 1347.73
Current children cumulated vsize (KiB) 467768

[startup+1422.31 s]
/proc/loadavg: 2.01 2.00 2.00 3/82 25682
/proc/meminfo: memFree=734176/2055920 swapFree=4113964/4192956
[pid=25112] ppid=25110 vsize=467768 CPUtime=1407.55
/proc/25112/stat : 25112 (xsolve) R 25110 25112 24384 0 -1 4194304 131824 0 0 0 140680 75 0 0 25 0 1 0 1543348368 478994432 114975 996147200 134512640 135239763 4294956208 18446744073709551615 135071518 0 0 4096 0 0 0 0 17 0 0 0
/proc/25112/statm: 116942 114975 414 177 0 115845 0
Current children cumulated CPU time (s) 1407.55
Current children cumulated vsize (KiB) 467768

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 25682
/proc/meminfo: memFree=601248/2055920 swapFree=4113964/4192956
[pid=25112] ppid=25110 vsize=467768 CPUtime=1467.48
/proc/25112/stat : 25112 (xsolve) R 25110 25112 24384 0 -1 4194304 131824 0 0 0 146673 75 0 0 25 0 1 0 1543348368 478994432 114975 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/25112/statm: 116942 114975 414 177 0 115845 0
Current children cumulated CPU time (s) 1467.48
Current children cumulated vsize (KiB) 467768

[startup+1542.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/82 25682
/proc/meminfo: memFree=468448/2055920 swapFree=4113964/4192956
[pid=25112] ppid=25110 vsize=467768 CPUtime=1527.44
/proc/25112/stat : 25112 (xsolve) R 25110 25112 24384 0 -1 4194304 131824 0 0 0 152668 76 0 0 25 0 1 0 1543348368 478994432 114975 996147200 134512640 135239763 4294956208 18446744073709551615 134803379 0 0 4096 0 0 0 0 17 0 0 0
/proc/25112/statm: 116942 114975 414 177 0 115845 0
Current children cumulated CPU time (s) 1527.44
Current children cumulated vsize (KiB) 467768

[startup+1602.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/82 25682
/proc/meminfo: memFree=335712/2055920 swapFree=4113964/4192956
[pid=25112] ppid=25110 vsize=467768 CPUtime=1587.38
/proc/25112/stat : 25112 (xsolve) R 25110 25112 24384 0 -1 4194304 131824 0 0 0 158662 76 0 0 25 0 1 0 1543348368 478994432 114975 996147200 134512640 135239763 4294956208 18446744073709551615 134802979 0 0 4096 0 0 0 0 17 0 0 0
/proc/25112/statm: 116942 114975 414 177 0 115845 0
Current children cumulated CPU time (s) 1587.38
Current children cumulated vsize (KiB) 467768

[startup+1662.31 s]
/proc/loadavg: 2.76 2.18 2.05 3/71 25733
/proc/meminfo: memFree=1417856/2055920 swapFree=4113964/4192956
[pid=25112] ppid=25110 vsize=467768 CPUtime=1647.33
/proc/25112/stat : 25112 (xsolve) R 25110 25112 24384 0 -1 4194304 131824 0 0 0 164632 101 0 0 25 0 1 0 1543348368 478994432 114975 996147200 134512640 135239763 4294956208 18446744073709551615 134802944 0 0 4096 0 0 0 0 17 0 0 0
/proc/25112/statm: 116942 114975 414 177 0 115845 0
Current children cumulated CPU time (s) 1647.33
Current children cumulated vsize (KiB) 467768

[startup+1722.3 s]
/proc/loadavg: 2.36 2.16 2.05 3/82 25754
/proc/meminfo: memFree=1322600/2055920 swapFree=4113964/4192956
[pid=25112] ppid=25110 vsize=467768 CPUtime=1707.19
/proc/25112/stat : 25112 (xsolve) R 25110 25112 24384 0 -1 4194304 131824 0 0 0 170613 106 0 0 25 0 1 0 1543348368 478994432 114975 996147200 134512640 135239763 4294956208 18446744073709551615 134803445 0 0 4096 0 0 0 0 17 0 0 0
/proc/25112/statm: 116942 114975 414 177 0 115845 0
Current children cumulated CPU time (s) 1707.19
Current children cumulated vsize (KiB) 467768

[startup+1782.3 s]
/proc/loadavg: 2.13 2.13 2.05 3/94 25766
/proc/meminfo: memFree=1185272/2055920 swapFree=4113964/4192956
[pid=25112] ppid=25110 vsize=467768 CPUtime=1766
/proc/25112/stat : 25112 (xsolve) R 25110 25112 24384 0 -1 4194304 131824 0 0 0 176492 108 0 0 25 0 1 0 1543348368 478994432 114975 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/25112/statm: 116942 114975 414 177 0 115845 0
Current children cumulated CPU time (s) 1766
Current children cumulated vsize (KiB) 467768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1817 s]
/proc/loadavg: 2.12 2.13 2.05 3/94 25766
/proc/meminfo: memFree=739000/2055920 swapFree=4113964/4192956
[pid=25112] ppid=25110 vsize=467768 CPUtime=1800.03
/proc/25112/stat : 25112 (xsolve) R 25110 25112 24384 0 -1 4194304 131824 0 0 0 179895 108 0 0 25 0 1 0 1543348368 478994432 114975 996147200 134512640 135239763 4294956208 18446744073709551615 134803389 0 0 4096 0 0 0 0 17 1 0 0
/proc/25112/statm: 116942 114975 414 177 0 115845 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 467768

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): 1817.09
CPU time (s): 1800.12
CPU user time (s): 1798.96
CPU system time (s): 1.16182
CPU usage (%): 99.0664
Max. virtual memory (cumulated for all children) (KiB): 477040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.96
system time used= 1.16182
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 131824
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= 7
involuntary context switches= 37241

runsolver used 1.63475 second user time and 5.2582 second system time

The end

Launcher Data (download as text)

Begin job on node9 at 2008-07-04 03:58:41
IDJOB=1063377
IDBENCH=54746
IDSOLVER=357
FILE ID=node9/1063377-1215136721
PBS_JOBID= 7877324
Free space on /tmp= 66536 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/pseudo/mpsReduced/normalized-mps-red-agg3.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dyn -sac 3 -ds 2 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1063377-1215136721/watcher-1063377-1215136721 -o /tmp/evaluation-result-1063377-1215136721/solver-1063377-1215136721 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1063377-1215136721.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 91f2ade819388a2c4eea77b263dbee23
RANDOM SEED=1806821633

node9.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	: 5931.00
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:       1491400 kB
Buffers:         64328 kB
Cached:         329460 kB
SwapCached:      72896 kB
Active:         283764 kB
Inactive:       212092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1491400 kB
SwapTotal:     4192956 kB
SwapFree:      4113964 kB
Dirty:            3952 kB
Writeback:           0 kB
Mapped:         108496 kB
Slab:            53768 kB
Committed_AS:  3000476 kB
PageTables:       1968 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= 66520 MiB
End job on node9 at 2008-07-04 04:29:00