Trace number 2087320

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 1.545? (TO) 1800.02 1813.12

General information on the benchmark

Namecsp/socialGolfers/
normalized-socialGolfer-10-4-8.xml
MD5SUMe650ecce621fc62488f06c9106738b67
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables7520
Number of constraints40576
Maximum constraint arity32
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension40576
Global constraints used (with number of constraints)

Solver Data 

0.00/0.00	c mistral version 1.545

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2087320-1247385967/watcher-2087320-1247385967 -o /tmp/evaluation-result-2087320-1247385967/solver-2087320-1247385967 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2087320-1247385967.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.05 2.07 2.02 4/82 26842
/proc/meminfo: memFree=1466400/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=4804 CPUtime=0
/proc/26842/stat : 26842 (ld-linux.so.2) R 26840 26842 25716 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 25662057 4919296 164 996147200 1448431616 1448550632 4294956208 18446744073709551615 1448480482 0 0 4096 0 0 0 0 17 0 0 0
/proc/26842/statm: 1201 164 139 29 0 16 0

[startup+0.08439 s]
/proc/loadavg: 2.05 2.07 2.02 4/82 26842
/proc/meminfo: memFree=1466400/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=6420 CPUtime=0.07
/proc/26842/stat : 26842 (ld-linux.so.2) R 26840 26842 25716 0 -1 4194304 819 0 0 0 7 0 0 0 18 0 1 0 25662057 6574080 798 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157381179 0 0 4096 0 0 0 0 17 0 0 0
/proc/26842/statm: 1605 798 374 29 0 420 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6420

[startup+0.101392 s]
/proc/loadavg: 2.05 2.07 2.02 4/82 26842
/proc/meminfo: memFree=1466400/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=6680 CPUtime=0.09
/proc/26842/stat : 26842 (ld-linux.so.2) R 26840 26842 25716 0 -1 4194304 860 0 0 0 9 0 0 0 18 0 1 0 25662057 6840320 839 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157381179 0 0 4096 0 0 0 0 17 0 0 0
/proc/26842/statm: 1670 839 374 29 0 485 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6680

[startup+0.301416 s]
/proc/loadavg: 2.05 2.07 2.02 4/82 26842
/proc/meminfo: memFree=1466400/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=8360 CPUtime=0.29
/proc/26842/stat : 26842 (ld-linux.so.2) R 26840 26842 25716 0 -1 4194304 1281 0 0 0 28 1 0 0 19 0 1 0 25662057 8560640 1260 996147200 1448431616 1448550632 4294956208 18446744073709551615 4158738944 0 0 4096 0 0 0 0 17 0 0 0
/proc/26842/statm: 2090 1261 374 29 0 905 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8360

[startup+0.701464 s]
/proc/loadavg: 2.05 2.07 2.02 4/82 26842
/proc/meminfo: memFree=1466400/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=11576 CPUtime=0.69
/proc/26842/stat : 26842 (ld-linux.so.2) R 26840 26842 25716 0 -1 4194304 2066 0 0 0 68 1 0 0 23 0 1 0 25662057 11853824 2045 996147200 1448431616 1448550632 4294956208 18446744073709551615 134688924 0 0 4096 0 0 0 0 17 0 0 0
/proc/26842/statm: 2894 2046 375 29 0 1709 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11576

[startup+1.50156 s]
/proc/loadavg: 2.05 2.07 2.02 3/83 26843
/proc/meminfo: memFree=1457240/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=18132 CPUtime=1.49
/proc/26842/stat : 26842 (ld-linux.so.2) R 26840 26842 25716 0 -1 4194304 3643 0 0 0 146 3 0 0 25 0 1 0 25662057 18567168 3622 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157381179 0 0 4096 0 0 0 0 17 0 0 0
/proc/26842/statm: 4533 3622 375 29 0 3348 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18132

[startup+3.10175 s]
/proc/loadavg: 2.05 2.07 2.02 3/83 26843
/proc/meminfo: memFree=1422168/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=49816 CPUtime=3.09
/proc/26842/stat : 26842 (ld-linux.so.2) R 26840 26842 25716 0 -1 4194304 11583 0 0 0 303 6 0 0 25 0 1 0 25662057 51011584 11562 996147200 1448431616 1448550632 4294956208 18446744073709551615 134861063 0 0 4096 0 0 0 0 17 0 0 0
/proc/26842/statm: 12454 11562 425 29 0 11269 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 49816

[startup+6.30113 s]
/proc/loadavg: 2.12 2.08 2.02 3/83 26843
/proc/meminfo: memFree=1421272/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=49816 CPUtime=6.29
/proc/26842/stat : 26842 (ld-linux.so.2) R 26840 26842 25716 0 -1 4194304 11586 0 0 0 623 6 0 0 25 0 1 0 25662057 51011584 11565 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268141 0 0 4096 0 0 0 0 17 0 0 0
/proc/26842/statm: 12454 11565 425 29 0 11269 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 49816

[startup+12.7019 s]
/proc/loadavg: 2.11 2.08 2.02 3/83 26843
/proc/meminfo: memFree=1430360/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=49816 CPUtime=12.57
/proc/26842/stat : 26842 (ld-linux.so.2) R 26840 26842 25716 0 -1 4194304 11586 0 0 0 1251 6 0 0 25 0 1 0 25662057 51011584 11565 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268141 0 0 4096 0 0 0 0 17 0 0 0
/proc/26842/statm: 12454 11565 425 29 0 11269 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 49816

[startup+25.5014 s]
/proc/loadavg: 2.09 2.08 2.02 3/83 26843
/proc/meminfo: memFree=1423448/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=49816 CPUtime=25.37
/proc/26842/stat : 26842 (ld-linux.so.2) R 26840 26842 25716 0 -1 4194304 11586 0 0 0 2531 6 0 0 25 0 1 0 25662057 51011584 11565 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865162 0 0 4096 0 0 0 0 17 0 0 0
/proc/26842/statm: 12454 11565 425 29 0 11269 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 49816

[startup+51.1014 s]
/proc/loadavg: 2.06 2.07 2.02 3/83 26843
/proc/meminfo: memFree=1427928/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=49816 CPUtime=50.82
/proc/26842/stat : 26842 (ld-linux.so.2) R 26840 26842 25716 0 -1 4194304 11586 0 0 0 5076 6 0 0 25 0 1 0 25662057 51011584 11565 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864988 0 0 4096 0 0 0 0 17 1 0 0
/proc/26842/statm: 12454 11565 425 29 0 11269 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 49816

[startup+102.306 s]
/proc/loadavg: 2.02 2.06 2.01 3/83 26843
/proc/meminfo: memFree=1425240/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=49816 CPUtime=101.5
/proc/26842/stat : 26842 (ld-linux.so.2) R 26840 26842 25716 0 -1 4194304 11586 0 0 0 10144 6 0 0 25 0 1 0 25662057 51011584 11565 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264924 0 0 4096 0 0 0 0 17 0 0 0
/proc/26842/statm: 12454 11565 425 29 0 11269 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 49816

[startup+162.301 s]
/proc/loadavg: 2.01 2.04 2.01 3/83 26843
/proc/meminfo: memFree=1433688/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=49816 CPUtime=160.94
/proc/26842/stat : 26842 (ld-linux.so.2) R 26840 26842 25716 0 -1 4194304 11587 0 0 0 16088 6 0 0 25 0 1 0 25662057 51011584 11566 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860611 0 0 4096 0 0 0 0 17 0 0 0
/proc/26842/statm: 12454 11566 425 29 0 11269 0
Current children cumulated CPU time (s) 160.94
Current children cumulated vsize (KiB) 49816

[startup+222.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/83 26843
/proc/meminfo: memFree=1430296/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=49816 CPUtime=220.49
/proc/26842/stat : 26842 (ld-linux.so.2) R 26840 26842 25716 0 -1 4194304 11588 0 0 0 22043 6 0 0 25 0 1 0 25662057 51011584 11567 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864860 0 0 4096 0 0 0 0 17 1 0 0
/proc/26842/statm: 12454 11567 425 29 0 11269 0
Current children cumulated CPU time (s) 220.49
Current children cumulated vsize (KiB) 49816

[startup+282.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/83 26843
/proc/meminfo: memFree=1425112/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=49948 CPUtime=279.79
/proc/26842/stat : 26842 (ld-linux.so.2) R 26840 26842 25716 0 -1 4194304 11591 0 0 0 27972 7 0 0 25 0 1 0 25662057 51146752 11570 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264920 0 0 4096 0 0 0 0 17 1 0 0
/proc/26842/statm: 12487 11570 425 29 0 11302 0
Current children cumulated CPU time (s) 279.79
Current children cumulated vsize (KiB) 49948

[startup+342.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 26843
/proc/meminfo: memFree=1382240/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=49948 CPUtime=339.5
/proc/26842/stat : 26842 (ld-linux.so.2) R 26840 26842 25716 0 -1 4194304 11591 0 0 0 33943 7 0 0 25 0 1 0 25662057 51146752 11570 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897000 0 0 4096 0 0 0 0 17 1 0 0
/proc/26842/statm: 12487 11570 425 29 0 11302 0
Current children cumulated CPU time (s) 339.5
Current children cumulated vsize (KiB) 49948

[startup+402.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 26843
/proc/meminfo: memFree=1424736/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=49948 CPUtime=398.88
/proc/26842/stat : 26842 (ld-linux.so.2) R 26840 26842 25716 0 -1 4194304 11591 0 0 0 39881 7 0 0 25 0 1 0 25662057 51146752 11570 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259360 0 0 4096 0 0 0 0 17 1 0 0
/proc/26842/statm: 12487 11570 425 29 0 11302 0
Current children cumulated CPU time (s) 398.88
Current children cumulated vsize (KiB) 49948

[startup+462.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 26843
/proc/meminfo: memFree=1436512/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=49948 CPUtime=458.46
/proc/26842/stat : 26842 (ld-linux.so.2) R 26840 26842 25716 0 -1 4194304 11591 0 0 0 45839 7 0 0 25 0 1 0 25662057 51146752 11570 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268081 0 0 4096 0 0 0 0 17 1 0 0
/proc/26842/statm: 12487 11570 425 29 0 11302 0
Current children cumulated CPU time (s) 458.46
Current children cumulated vsize (KiB) 49948

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 26843
/proc/meminfo: memFree=1418208/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=49948 CPUtime=517.85
/proc/26842/stat : 26842 (ld-linux.so.2) R 26840 26842 25716 0 -1 4194304 11591 0 0 0 51778 7 0 0 25 0 1 0 25662057 51146752 11570 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897005 0 0 4096 0 0 0 0 17 1 0 0
/proc/26842/statm: 12487 11570 425 29 0 11302 0
Current children cumulated CPU time (s) 517.85
Current children cumulated vsize (KiB) 49948

[startup+582.302 s]
/proc/loadavg: 2.08 2.03 2.01 3/83 26843
/proc/meminfo: memFree=1414240/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=49948 CPUtime=577.22
/proc/26842/stat : 26842 (ld-linux.so.2) R 26840 26842 25716 0 -1 4194304 11591 0 0 0 57715 7 0 0 25 0 1 0 25662057 51146752 11570 996147200 1448431616 1448550632 4294956208 18446744073709551615 134861115 0 0 4096 0 0 0 0 17 1 0 0
/proc/26842/statm: 12487 11570 425 29 0 11302 0
Current children cumulated CPU time (s) 577.22
Current children cumulated vsize (KiB) 49948

[startup+642.302 s]
/proc/loadavg: 2.03 2.02 2.00 3/83 26843
/proc/meminfo: memFree=1392288/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=49948 CPUtime=636.85
/proc/26842/stat : 26842 (ld-linux.so.2) R 26840 26842 25716 0 -1 4194304 11591 0 0 0 63678 7 0 0 25 0 1 0 25662057 51146752 11570 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259392 0 0 4096 0 0 0 0 17 0 0 0
/proc/26842/statm: 12487 11570 425 29 0 11302 0
Current children cumulated CPU time (s) 636.85
Current children cumulated vsize (KiB) 49948

[startup+702.302 s]

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

[startup+882.301 s]
/proc/loadavg: 2.29 2.09 2.03 3/85 26883
/proc/meminfo: memFree=1058328/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=49948 CPUtime=874.76
/proc/26842/stat : 26842 (ld-linux.so.2) R 26840 26842 25716 0 -1 4194304 11591 0 0 0 87459 17 0 0 25 0 1 0 25662057 51146752 11570 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865228 0 0 4096 0 0 0 0 17 0 0 0
/proc/26842/statm: 12487 11570 425 29 0 11302 0
Current children cumulated CPU time (s) 874.76
Current children cumulated vsize (KiB) 49948

[startup+942.301 s]
/proc/loadavg: 2.11 2.07 2.02 3/85 26883
/proc/meminfo: memFree=1050008/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=49948 CPUtime=934.43
/proc/26842/stat : 26842 (ld-linux.so.2) R 26840 26842 25716 0 -1 4194304 11591 0 0 0 93426 17 0 0 25 0 1 0 25662057 51146752 11570 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259361 0 0 4096 0 0 0 0 17 0 0 0
/proc/26842/statm: 12487 11570 425 29 0 11302 0
Current children cumulated CPU time (s) 934.43
Current children cumulated vsize (KiB) 49948

[startup+1002.3 s]
/proc/loadavg: 2.04 2.06 2.02 3/74 26911
/proc/meminfo: memFree=1719792/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=49948 CPUtime=994.3
/proc/26842/stat : 26842 (ld-linux.so.2) R 26840 26842 25716 0 -1 4194304 11591 0 0 0 99405 25 0 0 25 0 1 0 25662057 51146752 11570 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865162 0 0 4096 0 0 0 0 17 0 0 0
/proc/26842/statm: 12487 11570 425 29 0 11302 0
Current children cumulated CPU time (s) 994.3
Current children cumulated vsize (KiB) 49948

[startup+1062.3 s]
/proc/loadavg: 2.01 2.04 2.01 3/74 26911
/proc/meminfo: memFree=1704048/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=49948 CPUtime=1054.27
/proc/26842/stat : 26842 (ld-linux.so.2) R 26840 26842 25716 0 -1 4194304 11591 0 0 0 105401 26 0 0 25 0 1 0 25662057 51146752 11570 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/26842/statm: 12487 11570 425 29 0 11302 0
Current children cumulated CPU time (s) 1054.27
Current children cumulated vsize (KiB) 49948

[startup+1122.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/74 26911
/proc/meminfo: memFree=1687600/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=49948 CPUtime=1114.24
/proc/26842/stat : 26842 (ld-linux.so.2) R 26840 26842 25716 0 -1 4194304 11591 0 0 0 111398 26 0 0 25 0 1 0 25662057 51146752 11570 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865228 0 0 4096 0 0 0 0 17 0 0 0
/proc/26842/statm: 12487 11570 425 29 0 11302 0
Current children cumulated CPU time (s) 1114.24
Current children cumulated vsize (KiB) 49948

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 26911
/proc/meminfo: memFree=1671728/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=49948 CPUtime=1174.22
/proc/26842/stat : 26842 (ld-linux.so.2) R 26840 26842 25716 0 -1 4194304 11591 0 0 0 117395 27 0 0 25 0 1 0 25662057 51146752 11570 996147200 1448431616 1448550632 4294956208 18446744073709551615 135172184 0 0 4096 0 0 0 0 17 0 0 0
/proc/26842/statm: 12487 11570 425 29 0 11302 0
Current children cumulated CPU time (s) 1174.22
Current children cumulated vsize (KiB) 49948

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 26911
/proc/meminfo: memFree=1655216/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=49948 CPUtime=1234.19
/proc/26842/stat : 26842 (ld-linux.so.2) R 26840 26842 25716 0 -1 4194304 11591 0 0 0 123391 28 0 0 25 0 1 0 25662057 51146752 11570 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865397 0 0 4096 0 0 0 0 17 0 0 0
/proc/26842/statm: 12487 11570 425 29 0 11302 0
Current children cumulated CPU time (s) 1234.19
Current children cumulated vsize (KiB) 49948

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 26938
/proc/meminfo: memFree=1424368/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=49948 CPUtime=1294.05
/proc/26842/stat : 26842 (ld-linux.so.2) R 26840 26842 25716 0 -1 4194304 11591 0 0 0 129370 35 0 0 25 0 1 0 25662057 51146752 11570 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865228 0 0 4096 0 0 0 0 17 1 0 0
/proc/26842/statm: 12487 11570 425 29 0 11302 0
Current children cumulated CPU time (s) 1294.05
Current children cumulated vsize (KiB) 49948

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 26938
/proc/meminfo: memFree=1424496/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=49948 CPUtime=1353.42
/proc/26842/stat : 26842 (ld-linux.so.2) R 26840 26842 25716 0 -1 4194304 11591 0 0 0 135307 35 0 0 25 0 1 0 25662057 51146752 11570 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897064 0 0 4096 0 0 0 0 17 1 0 0
/proc/26842/statm: 12487 11570 425 29 0 11302 0
Current children cumulated CPU time (s) 1353.42
Current children cumulated vsize (KiB) 49948

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 26938
/proc/meminfo: memFree=1424496/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=49948 CPUtime=1412.87
/proc/26842/stat : 26842 (ld-linux.so.2) R 26840 26842 25716 0 -1 4194304 11591 0 0 0 141252 35 0 0 25 0 1 0 25662057 51146752 11570 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 1 0 0
/proc/26842/statm: 12487 11570 425 29 0 11302 0
Current children cumulated CPU time (s) 1412.87
Current children cumulated vsize (KiB) 49948

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 26938
/proc/meminfo: memFree=1424432/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=49948 CPUtime=1472.3
/proc/26842/stat : 26842 (ld-linux.so.2) R 26840 26842 25716 0 -1 4194304 11591 0 0 0 147195 35 0 0 25 0 1 0 25662057 51146752 11570 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268141 0 0 4096 0 0 0 0 17 1 0 0
/proc/26842/statm: 12487 11570 425 29 0 11302 0
Current children cumulated CPU time (s) 1472.3
Current children cumulated vsize (KiB) 49948

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 26938
/proc/meminfo: memFree=1424432/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=49948 CPUtime=1531.74
/proc/26842/stat : 26842 (ld-linux.so.2) R 26840 26842 25716 0 -1 4194304 11591 0 0 0 153139 35 0 0 25 0 1 0 25662057 51146752 11570 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 1 0 0
/proc/26842/statm: 12487 11570 425 29 0 11302 0
Current children cumulated CPU time (s) 1531.74
Current children cumulated vsize (KiB) 49948

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 26938
/proc/meminfo: memFree=1424432/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=49948 CPUtime=1591.18
/proc/26842/stat : 26842 (ld-linux.so.2) R 26840 26842 25716 0 -1 4194304 11591 0 0 0 159083 35 0 0 25 0 1 0 25662057 51146752 11570 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897000 0 0 4096 0 0 0 0 17 1 0 0
/proc/26842/statm: 12487 11570 425 29 0 11302 0
Current children cumulated CPU time (s) 1591.18
Current children cumulated vsize (KiB) 49948

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 26938
/proc/meminfo: memFree=1424432/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=49948 CPUtime=1650.61
/proc/26842/stat : 26842 (ld-linux.so.2) R 26840 26842 25716 0 -1 4194304 11591 0 0 0 165026 35 0 0 25 0 1 0 25662057 51146752 11570 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897000 0 0 4096 0 0 0 0 17 1 0 0
/proc/26842/statm: 12487 11570 425 29 0 11302 0
Current children cumulated CPU time (s) 1650.61
Current children cumulated vsize (KiB) 49948

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 26938
/proc/meminfo: memFree=1424496/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=49948 CPUtime=1710.05
/proc/26842/stat : 26842 (ld-linux.so.2) R 26840 26842 25716 0 -1 4194304 11591 0 0 0 170970 35 0 0 25 0 1 0 25662057 51146752 11570 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860481 0 0 4096 0 0 0 0 17 1 0 0
/proc/26842/statm: 12487 11570 425 29 0 11302 0
Current children cumulated CPU time (s) 1710.05
Current children cumulated vsize (KiB) 49948

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 26938
/proc/meminfo: memFree=1424432/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=49948 CPUtime=1769.49
/proc/26842/stat : 26842 (ld-linux.so.2) R 26840 26842 25716 0 -1 4194304 11591 0 0 0 176914 35 0 0 25 0 1 0 25662057 51146752 11570 996147200 1448431616 1448550632 4294956208 18446744073709551615 134534240 0 0 4096 0 0 0 0 17 1 0 0
/proc/26842/statm: 12487 11570 425 29 0 11302 0
Current children cumulated CPU time (s) 1769.49
Current children cumulated vsize (KiB) 49948



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 26938
/proc/meminfo: memFree=1424368/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=49948 CPUtime=1800
/proc/26842/stat : 26842 (ld-linux.so.2) R 26840 26842 25716 0 -1 4194304 11591 0 0 0 179965 35 0 0 25 0 1 0 25662057 51146752 11570 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865097 0 0 4096 0 0 0 0 17 1 0 0
/proc/26842/statm: 12487 11570 425 29 0 11302 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 49948

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

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

[startup+1813.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 26938
/proc/meminfo: memFree=1424368/2055920 swapFree=4192812/4192956
[pid=26842] ppid=26840 vsize=49948 CPUtime=1800
/proc/26842/stat : 26842 (ld-linux.so.2) R 26840 26842 25716 0 -1 4194304 11591 0 0 0 179965 35 0 0 25 0 1 0 25662057 51146752 11570 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865097 0 0 4096 0 0 0 0 17 1 0 0
/proc/26842/statm: 12487 11570 425 29 0 11302 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 49948

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.12
CPU time (s): 1800.02
CPU user time (s): 1799.65
CPU system time (s): 0.368943
CPU usage (%): 99.2779
Max. virtual memory (cumulated for all children) (KiB): 49948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.65
system time used= 0.368943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11591
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= 24
involuntary context switches= 29329

runsolver used 2.25966 second user time and 5.99409 second system time

The end

Launcher Data 

Begin job on node73 at 2009-07-12 10:06:07
IDJOB=2087320
IDBENCH=58714
IDSOLVER=769
FILE ID=node73/2087320-1247385967
PBS_JOBID= 9507250
Free space on /tmp= 66400 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/socialGolfers/normalized-socialGolfer-10-4-8.xml
COMMAND LINE= /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2087320-1247385967/watcher-2087320-1247385967 -o /tmp/evaluation-result-2087320-1247385967/solver-2087320-1247385967 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2087320-1247385967.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= e650ecce621fc62488f06c9106738b67
RANDOM SEED=1979335469

node73.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		: 3000.213
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		: 3000.213
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:       1466880 kB
Buffers:         14924 kB
Cached:         176972 kB
SwapCached:          0 kB
Active:         481956 kB
Inactive:        53476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1466880 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7052 kB
Writeback:           0 kB
Mapped:         356212 kB
Slab:            37396 kB
Committed_AS:   516872 kB
PageTables:       3292 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= 66408 MiB
End job on node73 at 2009-07-12 10:36:22