Trace number 1057060

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-prime 1.313UNSAT 1597.75 1600.07

DiagnosticValue
ASSIGNMENTS4159170
CHECKS787159000

General information on the benchmark

Namecsp/rand-3-24-24/
normalized-rand-3-24-24-76-632-36_ext.xml
MD5SUM5241366746ca8e801dff0b33a26c5fee
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1121.56
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints74
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension74
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.08/0.10	c mistral-prime version 1.313
1597.69/1600.04	s UNSATISFIABLE
1597.69/1600.04	d CHECKS 787158873
1597.69/1600.04	d ASSIGNMENTS 4159170

Verifier Data (download as text)

No possible verification on an UNSAT instance

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-1057060-1215108876/watcher-1057060-1215108876 -o /tmp/evaluation-result-1057060-1215108876/solver-1057060-1215108876 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1057060-1215108876.xml 

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: 1.94 1.97 1.88 4/72 455
/proc/meminfo: memFree=1556016/2055920 swapFree=4180500/4192956
[pid=455] ppid=453 vsize=816 CPUtime=0
/proc/455/stat : 455 (xsolve) R 453 455 32729 0 -1 4194304 39 0 0 0 0 0 0 0 21 0 1 0 1989858984 835584 25 996147200 134512640 135237403 4294956256 18446744073709551615 9286436 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/455/statm: 204 25 19 176 0 3 0

[startup+0.054215 s]
/proc/loadavg: 1.94 1.97 1.88 4/72 455
/proc/meminfo: memFree=1556016/2055920 swapFree=4180500/4192956
[pid=455] ppid=453 vsize=5376 CPUtime=0.04
/proc/455/stat : 455 (xsolve) R 453 455 32729 0 -1 4194304 641 0 0 0 4 0 0 0 21 0 1 0 1989858984 5505024 607 996147200 134512640 135237403 4294956256 18446744073709551615 9721467 0 0 4096 0 0 0 0 17 1 0 0
/proc/455/statm: 1344 607 354 176 0 248 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5376

[startup+0.101217 s]
/proc/loadavg: 1.94 1.97 1.88 4/72 455
/proc/meminfo: memFree=1556016/2055920 swapFree=4180500/4192956
[pid=455] ppid=453 vsize=6172 CPUtime=0.08
/proc/455/stat : 455 (xsolve) R 453 455 32729 0 -1 4194304 851 0 0 0 8 0 0 0 21 0 1 0 1989858984 6320128 817 996147200 134512640 135237403 4294956256 18446744073709551615 9720352 0 0 4096 0 0 0 0 17 1 0 0
/proc/455/statm: 1543 817 354 176 0 447 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6172

[startup+0.301261 s]
/proc/loadavg: 1.94 1.97 1.88 4/72 455
/proc/meminfo: memFree=1556016/2055920 swapFree=4180500/4192956
[pid=455] ppid=453 vsize=9892 CPUtime=0.29
/proc/455/stat : 455 (xsolve) R 453 455 32729 0 -1 4194304 1754 0 0 0 28 1 0 0 23 0 1 0 1989858984 10129408 1720 996147200 134512640 135237403 4294956256 18446744073709551615 9727650 0 0 4096 0 0 0 0 17 1 0 0
/proc/455/statm: 2473 1720 354 176 0 1377 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9892

[startup+0.701328 s]
/proc/loadavg: 1.94 1.97 1.88 4/72 455
/proc/meminfo: memFree=1556016/2055920 swapFree=4180500/4192956
[pid=455] ppid=453 vsize=12148 CPUtime=0.68
/proc/455/stat : 455 (xsolve) R 453 455 32729 0 -1 4194304 2374 0 0 0 67 1 0 0 25 0 1 0 1989858984 12439552 2340 996147200 134512640 135237403 4294956256 18446744073709551615 135011617 0 0 4096 0 0 0 0 17 1 0 0
/proc/455/statm: 3037 2340 397 176 0 1941 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 12148

[startup+1.50148 s]
/proc/loadavg: 1.94 1.97 1.88 3/73 456
/proc/meminfo: memFree=1548136/2055920 swapFree=4180500/4192956
[pid=455] ppid=453 vsize=12152 CPUtime=1.48
/proc/455/stat : 455 (xsolve) R 453 455 32729 0 -1 4194304 2375 0 0 0 147 1 0 0 25 0 1 0 1989858984 12443648 2341 996147200 134512640 135237403 4294956256 18446744073709551615 135094889 0 0 4096 0 0 0 0 17 1 0 0
/proc/455/statm: 3038 2341 397 176 0 1942 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 12152

[startup+3.10179 s]
/proc/loadavg: 1.94 1.97 1.88 3/73 456
/proc/meminfo: memFree=1548008/2055920 swapFree=4180500/4192956
[pid=455] ppid=453 vsize=12152 CPUtime=3.07
/proc/455/stat : 455 (xsolve) R 453 455 32729 0 -1 4194304 2375 0 0 0 306 1 0 0 25 0 1 0 1989858984 12443648 2341 996147200 134512640 135237403 4294956256 18446744073709551615 135101302 0 0 4096 0 0 0 0 17 1 0 0
/proc/455/statm: 3038 2341 397 176 0 1942 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 12152

[startup+6.3014 s]
/proc/loadavg: 1.94 1.97 1.88 3/73 456
/proc/meminfo: memFree=1547944/2055920 swapFree=4180500/4192956
[pid=455] ppid=453 vsize=12152 CPUtime=6.26
/proc/455/stat : 455 (xsolve) R 453 455 32729 0 -1 4194304 2375 0 0 0 625 1 0 0 25 0 1 0 1989858984 12443648 2341 996147200 134512640 135237403 4294956256 18446744073709551615 134787413 0 0 4096 0 0 0 0 17 1 0 0
/proc/455/statm: 3038 2341 397 176 0 1942 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 12152

[startup+12.7016 s]
/proc/loadavg: 1.95 1.97 1.88 3/73 456
/proc/meminfo: memFree=1547816/2055920 swapFree=4180500/4192956
[pid=455] ppid=453 vsize=12152 CPUtime=12.63
/proc/455/stat : 455 (xsolve) R 453 455 32729 0 -1 4194304 2375 0 0 0 1262 1 0 0 25 0 1 0 1989858984 12443648 2341 996147200 134512640 135237403 4294956256 18446744073709551615 135094858 0 0 4096 0 0 0 0 17 1 0 0
/proc/455/statm: 3038 2341 397 176 0 1942 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 12152

[startup+25.5011 s]
/proc/loadavg: 1.96 1.97 1.89 3/73 456
/proc/meminfo: memFree=1547880/2055920 swapFree=4180500/4192956
[pid=455] ppid=453 vsize=12152 CPUtime=25.39
/proc/455/stat : 455 (xsolve) R 453 455 32729 0 -1 4194304 2375 0 0 0 2537 2 0 0 25 0 1 0 1989858984 12443648 2341 996147200 134512640 135237403 4294956256 18446744073709551615 134787462 0 0 4096 0 0 0 0 17 1 0 0
/proc/455/statm: 3038 2341 397 176 0 1942 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 12152

[startup+51.1019 s]
/proc/loadavg: 1.97 1.97 1.89 3/73 456
/proc/meminfo: memFree=1547816/2055920 swapFree=4180500/4192956
[pid=455] ppid=453 vsize=12152 CPUtime=50.89
/proc/455/stat : 455 (xsolve) R 453 455 32729 0 -1 4194304 2375 0 0 0 5087 2 0 0 25 0 1 0 1989858984 12443648 2341 996147200 134512640 135237403 4294956256 18446744073709551615 134818075 0 0 4096 0 0 0 0 17 1 0 0
/proc/455/statm: 3038 2341 397 176 0 1942 0
Current children cumulated CPU time (s) 50.89
Current children cumulated vsize (KiB) 12152

[startup+102.307 s]
/proc/loadavg: 1.99 1.97 1.89 3/73 456
/proc/meminfo: memFree=1547752/2055920 swapFree=4180500/4192956
[pid=455] ppid=453 vsize=12152 CPUtime=101.88
/proc/455/stat : 455 (xsolve) R 453 455 32729 0 -1 4194304 2375 0 0 0 10186 2 0 0 25 0 1 0 1989858984 12443648 2341 996147200 134512640 135237403 4294956256 18446744073709551615 135085141 0 0 4096 0 0 0 0 17 1 0 0
/proc/455/statm: 3038 2341 397 176 0 1942 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 12152

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.90 3/73 456
/proc/meminfo: memFree=1547752/2055920 swapFree=4180500/4192956
[pid=455] ppid=453 vsize=12152 CPUtime=161.64
/proc/455/stat : 455 (xsolve) R 453 455 32729 0 -1 4194304 2375 0 0 0 16162 2 0 0 25 0 1 0 1989858984 12443648 2341 996147200 134512640 135237403 4294956256 18446744073709551615 135011682 0 0 4096 0 0 0 0 17 1 0 0
/proc/455/statm: 3038 2341 397 176 0 1942 0
Current children cumulated CPU time (s) 161.64
Current children cumulated vsize (KiB) 12152

[startup+222.303 s]
/proc/loadavg: 1.99 1.97 1.90 3/73 456
/proc/meminfo: memFree=1547880/2055920 swapFree=4180500/4192956
[pid=455] ppid=453 vsize=12152 CPUtime=221.4
/proc/455/stat : 455 (xsolve) R 453 455 32729 0 -1 4194304 2375 0 0 0 22138 2 0 0 25 0 1 0 1989858984 12443648 2341 996147200 134512640 135237403 4294956256 18446744073709551615 134787428 0 0 4096 0 0 0 0 17 1 0 0
/proc/455/statm: 3038 2341 397 176 0 1942 0
Current children cumulated CPU time (s) 221.4
Current children cumulated vsize (KiB) 12152

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 456
/proc/meminfo: memFree=1547880/2055920 swapFree=4180500/4192956
[pid=455] ppid=453 vsize=12152 CPUtime=281.16
/proc/455/stat : 455 (xsolve) R 453 455 32729 0 -1 4194304 2375 0 0 0 28114 2 0 0 25 0 1 0 1989858984 12443648 2341 996147200 134512640 135237403 4294956256 18446744073709551615 135093094 0 0 4096 0 0 0 0 17 1 0 0
/proc/455/statm: 3038 2341 397 176 0 1942 0
Current children cumulated CPU time (s) 281.16
Current children cumulated vsize (KiB) 12152

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 456
/proc/meminfo: memFree=1547880/2055920 swapFree=4180500/4192956
[pid=455] ppid=453 vsize=12152 CPUtime=340.92
/proc/455/stat : 455 (xsolve) R 453 455 32729 0 -1 4194304 2375 0 0 0 34090 2 0 0 25 0 1 0 1989858984 12443648 2341 996147200 134512640 135237403 4294956256 18446744073709551615 135093150 0 0 4096 0 0 0 0 17 1 0 0
/proc/455/statm: 3038 2341 397 176 0 1942 0
Current children cumulated CPU time (s) 340.92
Current children cumulated vsize (KiB) 12152

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 456
/proc/meminfo: memFree=1547816/2055920 swapFree=4180500/4192956
[pid=455] ppid=453 vsize=12152 CPUtime=400.69
/proc/455/stat : 455 (xsolve) R 453 455 32729 0 -1 4194304 2375 0 0 0 40067 2 0 0 25 0 1 0 1989858984 12443648 2341 996147200 134512640 135237403 4294956256 18446744073709551615 135011654 0 0 4096 0 0 0 0 17 1 0 0
/proc/455/statm: 3038 2341 397 176 0 1942 0
Current children cumulated CPU time (s) 400.69
Current children cumulated vsize (KiB) 12152

[startup+462.302 s]
/proc/loadavg: 2.01 1.97 1.91 4/81 492
/proc/meminfo: memFree=1453168/2055920 swapFree=4180500/4192956
[pid=455] ppid=453 vsize=12152 CPUtime=460.52
/proc/455/stat : 455 (xsolve) R 453 455 32729 0 -1 4194304 2375 0 0 0 46049 3 0 0 25 0 1 0 1989858984 12443648 2341 996147200 134512640 135237403 4294956256 18446744073709551615 135011694 0 0 4096 0 0 0 0 17 0 0 0
/proc/455/statm: 3038 2341 397 176 0 1942 0
Current children cumulated CPU time (s) 460.52
Current children cumulated vsize (KiB) 12152

[startup+522.302 s]
/proc/loadavg: 2.00 1.97 1.91 3/81 492
/proc/meminfo: memFree=1447152/2055920 swapFree=4180500/4192956
[pid=455] ppid=453 vsize=12156 CPUtime=520.49
/proc/455/stat : 455 (xsolve) R 453 455 32729 0 -1 4194304 2376 0 0 0 52046 3 0 0 25 0 1 0 1989858984 12447744 2342 996147200 134512640 135237403 4294956256 18446744073709551615 134817905 0 0 4096 0 0 0 0 17 0 0 0
/proc/455/statm: 3039 2342 397 176 0 1943 0
Current children cumulated CPU time (s) 520.49
Current children cumulated vsize (KiB) 12156

[startup+582.301 s]
/proc/loadavg: 2.00 1.97 1.91 3/81 492
/proc/meminfo: memFree=1447024/2055920 swapFree=4180500/4192956
[pid=455] ppid=453 vsize=12156 CPUtime=580.47
/proc/455/stat : 455 (xsolve) R 453 455 32729 0 -1 4194304 2376 0 0 0 58043 4 0 0 25 0 1 0 1989858984 12447744 2342 996147200 134512640 135237403 4294956256 18446744073709551615 134817937 0 0 4096 0 0 0 0 17 0 0 0
/proc/455/statm: 3039 2342 397 176 0 1943 0
Current children cumulated CPU time (s) 580.47
Current children cumulated vsize (KiB) 12156

[startup+642.302 s]
/proc/loadavg: 2.00 1.97 1.91 3/81 492
/proc/meminfo: memFree=1446896/2055920 swapFree=4180500/4192956
[pid=455] ppid=453 vsize=12156 CPUtime=640.44
/proc/455/stat : 455 (xsolve) R 453 455 32729 0 -1 4194304 2376 0 0 0 64040 4 0 0 25 0 1 0 1989858984 12447744 2342 996147200 134512640 135237403 4294956256 18446744073709551615 135094720 0 0 4096 0 0 0 0 17 0 0 0
/proc/455/statm: 3039 2342 397 176 0 1943 0
Current children cumulated CPU time (s) 640.44
Current children cumulated vsize (KiB) 12156


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

/proc/meminfo: memFree=1446896/2055920 swapFree=4180500/4192956
[pid=455] ppid=453 vsize=12156 CPUtime=1000.26
/proc/455/stat : 455 (xsolve) R 453 455 32729 0 -1 4194304 2376 0 0 0 100022 4 0 0 25 0 1 0 1989858984 12447744 2342 996147200 134512640 135237403 4294956256 18446744073709551615 134818001 0 0 4096 0 0 0 0 17 0 0 0
/proc/455/statm: 3039 2342 397 176 0 1943 0
Current children cumulated CPU time (s) 1000.26
Current children cumulated vsize (KiB) 12156

[startup+1062.3 s]
/proc/loadavg: 2.00 1.97 1.91 4/81 492
/proc/meminfo: memFree=1446896/2055920 swapFree=4180500/4192956
[pid=455] ppid=453 vsize=12156 CPUtime=1060.23
/proc/455/stat : 455 (xsolve) R 453 455 32729 0 -1 4194304 2376 0 0 0 106019 4 0 0 25 0 1 0 1989858984 12447744 2342 996147200 134512640 135237403 4294956256 18446744073709551615 135011682 0 0 4096 0 0 0 0 17 0 0 0
/proc/455/statm: 3039 2342 397 176 0 1943 0
Current children cumulated CPU time (s) 1060.23
Current children cumulated vsize (KiB) 12156

[startup+1122.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/81 492
/proc/meminfo: memFree=1446768/2055920 swapFree=4180500/4192956
[pid=455] ppid=453 vsize=12156 CPUtime=1120.2
/proc/455/stat : 455 (xsolve) R 453 455 32729 0 -1 4194304 2376 0 0 0 112016 4 0 0 25 0 1 0 1989858984 12447744 2342 996147200 134512640 135237403 4294956256 18446744073709551615 134817917 0 0 4096 0 0 0 0 17 0 0 0
/proc/455/statm: 3039 2342 397 176 0 1943 0
Current children cumulated CPU time (s) 1120.2
Current children cumulated vsize (KiB) 12156

[startup+1182.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/81 492
/proc/meminfo: memFree=1446704/2055920 swapFree=4180500/4192956
[pid=455] ppid=453 vsize=12156 CPUtime=1180.18
/proc/455/stat : 455 (xsolve) R 453 455 32729 0 -1 4194304 2376 0 0 0 118014 4 0 0 25 0 1 0 1989858984 12447744 2342 996147200 134512640 135237403 4294956256 18446744073709551615 134817992 0 0 4096 0 0 0 0 17 0 0 0
/proc/455/statm: 3039 2342 397 176 0 1943 0
Current children cumulated CPU time (s) 1180.18
Current children cumulated vsize (KiB) 12156

[startup+1242.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/81 492
/proc/meminfo: memFree=1446768/2055920 swapFree=4180500/4192956
[pid=455] ppid=453 vsize=12156 CPUtime=1240.14
/proc/455/stat : 455 (xsolve) R 453 455 32729 0 -1 4194304 2376 0 0 0 124010 4 0 0 25 0 1 0 1989858984 12447744 2342 996147200 134512640 135237403 4294956256 18446744073709551615 134818024 0 0 4096 0 0 0 0 17 0 0 0
/proc/455/statm: 3039 2342 397 176 0 1943 0
Current children cumulated CPU time (s) 1240.14
Current children cumulated vsize (KiB) 12156

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/81 492
/proc/meminfo: memFree=1446768/2055920 swapFree=4180500/4192956
[pid=455] ppid=453 vsize=12156 CPUtime=1300.12
/proc/455/stat : 455 (xsolve) R 453 455 32729 0 -1 4194304 2376 0 0 0 130008 4 0 0 25 0 1 0 1989858984 12447744 2342 996147200 134512640 135237403 4294956256 18446744073709551615 134817931 0 0 4096 0 0 0 0 17 0 0 0
/proc/455/statm: 3039 2342 397 176 0 1943 0
Current children cumulated CPU time (s) 1300.12
Current children cumulated vsize (KiB) 12156

[startup+1362.3 s]
/proc/loadavg: 2.00 1.97 1.91 4/81 492
/proc/meminfo: memFree=1446768/2055920 swapFree=4180500/4192956
[pid=455] ppid=453 vsize=12156 CPUtime=1360.08
/proc/455/stat : 455 (xsolve) R 453 455 32729 0 -1 4194304 2376 0 0 0 136004 4 0 0 25 0 1 0 1989858984 12447744 2342 996147200 134512640 135237403 4294956256 18446744073709551615 134817899 0 0 4096 0 0 0 0 17 0 0 0
/proc/455/statm: 3039 2342 397 176 0 1943 0
Current children cumulated CPU time (s) 1360.08
Current children cumulated vsize (KiB) 12156

[startup+1422.31 s]
/proc/loadavg: 2.00 1.97 1.91 4/81 492
/proc/meminfo: memFree=1446768/2055920 swapFree=4180500/4192956
[pid=455] ppid=453 vsize=12156 CPUtime=1420.07
/proc/455/stat : 455 (xsolve) R 453 455 32729 0 -1 4194304 2376 0 0 0 142002 5 0 0 25 0 1 0 1989858984 12447744 2342 996147200 134512640 135237403 4294956256 18446744073709551615 134817941 0 0 4096 0 0 0 0 17 0 0 0
/proc/455/statm: 3039 2342 397 176 0 1943 0
Current children cumulated CPU time (s) 1420.07
Current children cumulated vsize (KiB) 12156

[startup+1482.3 s]
/proc/loadavg: 2.00 1.97 1.91 4/81 492
/proc/meminfo: memFree=1446768/2055920 swapFree=4180500/4192956
[pid=455] ppid=453 vsize=12156 CPUtime=1480.04
/proc/455/stat : 455 (xsolve) R 453 455 32729 0 -1 4194304 2376 0 0 0 147999 5 0 0 25 0 1 0 1989858984 12447744 2342 996147200 134512640 135237403 4294956256 18446744073709551615 135011622 0 0 4096 0 0 0 0 17 0 0 0
/proc/455/statm: 3039 2342 397 176 0 1943 0
Current children cumulated CPU time (s) 1480.04
Current children cumulated vsize (KiB) 12156

[startup+1542.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/81 492
/proc/meminfo: memFree=1446704/2055920 swapFree=4180500/4192956
[pid=455] ppid=453 vsize=12156 CPUtime=1540.01
/proc/455/stat : 455 (xsolve) R 453 455 32729 0 -1 4194304 2376 0 0 0 153996 5 0 0 25 0 1 0 1989858984 12447744 2342 996147200 134512640 135237403 4294956256 18446744073709551615 134787438 0 0 4096 0 0 0 0 17 0 0 0
/proc/455/statm: 3039 2342 397 176 0 1943 0
Current children cumulated CPU time (s) 1540.01
Current children cumulated vsize (KiB) 12156

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

[startup+1561.5 s]
/proc/loadavg: 2.00 1.97 1.91 3/81 492
/proc/meminfo: memFree=1446704/2055920 swapFree=4180500/4192956
[pid=455] ppid=453 vsize=12156 CPUtime=1559.2
/proc/455/stat : 455 (xsolve) R 453 455 32729 0 -1 4194304 2376 0 0 0 155915 5 0 0 25 0 1 0 1989858984 12447744 2342 996147200 134512640 135237403 4294956256 18446744073709551615 135011679 0 0 4096 0 0 0 0 17 0 0 0
/proc/455/statm: 3039 2342 397 176 0 1943 0
Current children cumulated CPU time (s) 1559.2
Current children cumulated vsize (KiB) 12156

[startup+1587.1 s]
/proc/loadavg: 2.00 1.97 1.91 4/81 492
/proc/meminfo: memFree=1446704/2055920 swapFree=4180500/4192956
[pid=455] ppid=453 vsize=12156 CPUtime=1584.79
/proc/455/stat : 455 (xsolve) R 453 455 32729 0 -1 4194304 2376 0 0 0 158474 5 0 0 25 0 1 0 1989858984 12447744 2342 996147200 134512640 135237403 4294956256 18446744073709551615 134818070 0 0 4096 0 0 0 0 17 0 0 0
/proc/455/statm: 3039 2342 397 176 0 1943 0
Current children cumulated CPU time (s) 1584.79
Current children cumulated vsize (KiB) 12156

[startup+1593.5 s]
/proc/loadavg: 2.00 1.97 1.91 3/81 492
/proc/meminfo: memFree=1446704/2055920 swapFree=4180500/4192956
[pid=455] ppid=453 vsize=12156 CPUtime=1591.18
/proc/455/stat : 455 (xsolve) R 453 455 32729 0 -1 4194304 2376 0 0 0 159113 5 0 0 25 0 1 0 1989858984 12447744 2342 996147200 134512640 135237403 4294956256 18446744073709551615 135093110 0 0 4096 0 0 0 0 17 0 0 0
/proc/455/statm: 3039 2342 397 176 0 1943 0
Current children cumulated CPU time (s) 1591.18
Current children cumulated vsize (KiB) 12156

[startup+1596.7 s]
/proc/loadavg: 2.00 1.97 1.91 4/81 492
/proc/meminfo: memFree=1446704/2055920 swapFree=4180500/4192956
[pid=455] ppid=453 vsize=12156 CPUtime=1594.38
/proc/455/stat : 455 (xsolve) R 453 455 32729 0 -1 4194304 2376 0 0 0 159433 5 0 0 25 0 1 0 1989858984 12447744 2342 996147200 134512640 135237403 4294956256 18446744073709551615 134817905 0 0 4096 0 0 0 0 17 0 0 0
/proc/455/statm: 3039 2342 397 176 0 1943 0
Current children cumulated CPU time (s) 1594.38
Current children cumulated vsize (KiB) 12156

[startup+1598.31 s]
/proc/loadavg: 2.00 1.97 1.91 3/81 492
/proc/meminfo: memFree=1446704/2055920 swapFree=4180500/4192956
[pid=455] ppid=453 vsize=12156 CPUtime=1595.99
/proc/455/stat : 455 (xsolve) R 453 455 32729 0 -1 4194304 2376 0 0 0 159594 5 0 0 25 0 1 0 1989858984 12447744 2342 996147200 134512640 135237403 4294956256 18446744073709551615 135011651 0 0 4096 0 0 0 0 17 0 0 0
/proc/455/statm: 3039 2342 397 176 0 1943 0
Current children cumulated CPU time (s) 1595.99
Current children cumulated vsize (KiB) 12156

[startup+1599.1 s]
/proc/loadavg: 2.00 1.97 1.91 3/81 492
/proc/meminfo: memFree=1446704/2055920 swapFree=4180500/4192956
[pid=455] ppid=453 vsize=12156 CPUtime=1596.78
/proc/455/stat : 455 (xsolve) R 453 455 32729 0 -1 4194304 2376 0 0 0 159673 5 0 0 25 0 1 0 1989858984 12447744 2342 996147200 134512640 135237403 4294956256 18446744073709551615 134787432 0 0 4096 0 0 0 0 17 0 0 0
/proc/455/statm: 3039 2342 397 176 0 1943 0
Current children cumulated CPU time (s) 1596.78
Current children cumulated vsize (KiB) 12156

[startup+1599.5 s]
/proc/loadavg: 2.00 1.97 1.91 4/81 492
/proc/meminfo: memFree=1446704/2055920 swapFree=4180500/4192956
[pid=455] ppid=453 vsize=12156 CPUtime=1597.18
/proc/455/stat : 455 (xsolve) R 453 455 32729 0 -1 4194304 2376 0 0 0 159713 5 0 0 25 0 1 0 1989858984 12447744 2342 996147200 134512640 135237403 4294956256 18446744073709551615 135011617 0 0 4096 0 0 0 0 17 0 0 0
/proc/455/statm: 3039 2342 397 176 0 1943 0
Current children cumulated CPU time (s) 1597.18
Current children cumulated vsize (KiB) 12156

[startup+1599.9 s]
/proc/loadavg: 2.00 1.97 1.91 4/81 492
/proc/meminfo: memFree=1446704/2055920 swapFree=4180500/4192956
[pid=455] ppid=453 vsize=12156 CPUtime=1597.58
/proc/455/stat : 455 (xsolve) R 453 455 32729 0 -1 4194304 2376 0 0 0 159753 5 0 0 25 0 1 0 1989858984 12447744 2342 996147200 134512640 135237403 4294956256 18446744073709551615 135053988 0 0 4096 0 0 0 0 17 0 0 0
/proc/455/statm: 3039 2342 397 176 0 1943 0
Current children cumulated CPU time (s) 1597.58
Current children cumulated vsize (KiB) 12156

[startup+1600.01 s]
/proc/loadavg: 2.00 1.97 1.91 4/81 492
/proc/meminfo: memFree=1446704/2055920 swapFree=4180500/4192956
[pid=455] ppid=453 vsize=12156 CPUtime=1597.69
/proc/455/stat : 455 (xsolve) R 453 455 32729 0 -1 4194304 2376 0 0 0 159764 5 0 0 25 0 1 0 1989858984 12447744 2342 996147200 134512640 135237403 4294956256 18446744073709551615 135011682 0 0 4096 0 0 0 0 17 0 0 0
/proc/455/statm: 3039 2342 397 176 0 1943 0
Current children cumulated CPU time (s) 1597.69
Current children cumulated vsize (KiB) 12156

Child status: 0
Real time (s): 1600.07
CPU time (s): 1597.75
CPU user time (s): 1597.7
CPU system time (s): 0.053991
CPU usage (%): 99.8553
Max. virtual memory (cumulated for all children) (KiB): 12156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1597.7
system time used= 0.053991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2392
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= 31494

runsolver used 1.56576 second user time and 4.65229 second system time

The end

Launcher Data (download as text)

Begin job on node59 at 2008-07-03 20:14:36
IDJOB=1057060
IDBENCH=53994
IDSOLVER=358
FILE ID=node59/1057060-1215108876
PBS_JOBID= 7877087
Free space on /tmp= 66536 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/rand-3-24-24/normalized-rand-3-24-24-76-632-36_ext.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1057060-1215108876/watcher-1057060-1215108876 -o /tmp/evaluation-result-1057060-1215108876/solver-1057060-1215108876 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1057060-1215108876.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5241366746ca8e801dff0b33a26c5fee
RANDOM SEED=78303448

node59.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		: 3000.261
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		: 3000.261
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:       1556496 kB
Buffers:         58100 kB
Cached:         349776 kB
SwapCached:       6448 kB
Active:         223508 kB
Inactive:       205552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1556496 kB
SwapTotal:     4192956 kB
SwapFree:      4180500 kB
Dirty:            3792 kB
Writeback:           0 kB
Mapped:          28336 kB
Slab:            55736 kB
Committed_AS:  3947284 kB
PageTables:       1828 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= 66532 MiB
End job on node59 at 2008-07-03 20:41:16