Trace number 1064763

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) 1800.1 1813.22

General information on the benchmark

Namecsp/pseudo/uclid/
normalized-ooo-rf8.xml
MD5SUM2ce4d21cf2d69359655b1bebad60447f
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark7.51086
Satisfiable
(Un)Satisfiability was proved
Number of variables6832
Number of constraints19476
Maximum constraint arity11
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension19476
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	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-1064763-1215143914/watcher-1064763-1215143914 -o /tmp/evaluation-result-1064763-1215143914/solver-1064763-1215143914 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1064763-1215143914.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: 1.99 2.00 2.00 4/77 16945
/proc/meminfo: memFree=1823664/2055920 swapFree=4166000/4192956
[pid=16945] ppid=16943 vsize=4452 CPUtime=0
/proc/16945/stat : 16945 (xsolve) R 16943 16945 14380 0 -1 4194304 291 0 0 0 0 0 0 0 18 0 1 0 627609234 4558848 259 996147200 134512640 135239763 4294956208 18446744073709551615 10858814 0 0 4096 0 0 0 0 17 0 0 0
/proc/16945/statm: 1146 266 226 177 0 49 0

[startup+0.09741 s]
/proc/loadavg: 1.99 2.00 2.00 4/77 16945
/proc/meminfo: memFree=1823664/2055920 swapFree=4166000/4192956
[pid=16945] ppid=16943 vsize=6988 CPUtime=0.09
/proc/16945/stat : 16945 (xsolve) R 16943 16945 14380 0 -1 4194304 1064 0 0 0 9 0 0 0 18 0 1 0 627609234 7155712 1030 996147200 134512640 135239763 4294956208 18446744073709551615 10860155 0 0 4096 0 0 0 0 17 0 0 0
/proc/16945/statm: 1747 1030 376 177 0 650 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6988

[startup+0.102409 s]
/proc/loadavg: 1.99 2.00 2.00 4/77 16945
/proc/meminfo: memFree=1823664/2055920 swapFree=4166000/4192956
[pid=16945] ppid=16943 vsize=7120 CPUtime=0.09
/proc/16945/stat : 16945 (xsolve) R 16943 16945 14380 0 -1 4194304 1083 0 0 0 9 0 0 0 18 0 1 0 627609234 7290880 1049 996147200 134512640 135239763 4294956208 18446744073709551615 10860155 0 0 4096 0 0 0 0 17 0 0 0
/proc/16945/statm: 1780 1049 376 177 0 683 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7120

[startup+0.302449 s]
/proc/loadavg: 1.99 2.00 2.00 4/77 16945
/proc/meminfo: memFree=1823664/2055920 swapFree=4166000/4192956
[pid=16945] ppid=16943 vsize=10400 CPUtime=0.29
/proc/16945/stat : 16945 (xsolve) R 16943 16945 14380 0 -1 4194304 1885 0 0 0 29 0 0 0 19 0 1 0 627609234 10649600 1851 996147200 134512640 135239763 4294956208 18446744073709551615 10860155 0 0 4096 0 0 0 0 17 0 0 0
/proc/16945/statm: 2600 1851 376 177 0 1503 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10400

[startup+0.701527 s]
/proc/loadavg: 1.99 2.00 2.00 4/77 16945
/proc/meminfo: memFree=1823664/2055920 swapFree=4166000/4192956
[pid=16945] ppid=16943 vsize=16732 CPUtime=0.69
/proc/16945/stat : 16945 (xsolve) R 16943 16945 14380 0 -1 4194304 3546 0 0 0 68 1 0 0 23 0 1 0 627609234 17133568 3446 996147200 134512640 135239763 4294956208 18446744073709551615 10860155 0 0 4096 0 0 0 0 17 0 0 0
/proc/16945/statm: 4183 3446 376 177 0 3086 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16732

[startup+1.50169 s]
/proc/loadavg: 1.99 2.00 2.00 3/78 16946
/proc/meminfo: memFree=1789736/2055920 swapFree=4166000/4192956
[pid=16945] ppid=16943 vsize=54096 CPUtime=1.49
/proc/16945/stat : 16945 (xsolve) R 16943 16945 14380 0 -1 4194304 12864 0 0 0 143 6 0 0 25 0 1 0 627609234 55394304 12602 996147200 134512640 135239763 4294956208 18446744073709551615 134802979 0 0 4096 0 0 0 0 17 0 0 0
/proc/16945/statm: 13524 12602 415 177 0 12427 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 54096

[startup+3.102 s]
/proc/loadavg: 1.99 2.00 2.00 3/78 16946
/proc/meminfo: memFree=1774504/2055920 swapFree=4166000/4192956
[pid=16945] ppid=16943 vsize=54096 CPUtime=3.09
/proc/16945/stat : 16945 (xsolve) R 16943 16945 14380 0 -1 4194304 12864 0 0 0 303 6 0 0 25 0 1 0 627609234 55394304 12602 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/16945/statm: 13524 12602 415 177 0 12427 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 54096

[startup+6.30164 s]
/proc/loadavg: 1.99 2.00 2.00 3/78 16946
/proc/meminfo: memFree=1774440/2055920 swapFree=4166000/4192956
[pid=16945] ppid=16943 vsize=54096 CPUtime=6.29
/proc/16945/stat : 16945 (xsolve) R 16943 16945 14380 0 -1 4194304 12864 0 0 0 623 6 0 0 25 0 1 0 627609234 55394304 12602 996147200 134512640 135239763 4294956208 18446744073709551615 135102456 0 0 4096 0 0 0 0 17 0 0 0
/proc/16945/statm: 13524 12602 415 177 0 12427 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 54096

[startup+12.7019 s]
/proc/loadavg: 1.99 2.00 2.00 3/78 16946
/proc/meminfo: memFree=1774248/2055920 swapFree=4166000/4192956
[pid=16945] ppid=16943 vsize=54096 CPUtime=12.69
/proc/16945/stat : 16945 (xsolve) R 16943 16945 14380 0 -1 4194304 12888 0 0 0 1263 6 0 0 25 0 1 0 627609234 55394304 12626 996147200 134512640 135239763 4294956208 18446744073709551615 134787932 0 0 4096 0 0 0 0 17 0 0 0
/proc/16945/statm: 13524 12626 415 177 0 12427 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 54096

[startup+25.5024 s]
/proc/loadavg: 2.07 2.02 2.00 3/78 16946
/proc/meminfo: memFree=1774248/2055920 swapFree=4166000/4192956
[pid=16945] ppid=16943 vsize=54352 CPUtime=25.48
/proc/16945/stat : 16945 (xsolve) R 16943 16945 14380 0 -1 4194304 12960 0 0 0 2542 6 0 0 25 0 1 0 627609234 55656448 12633 996147200 134512640 135239763 4294956208 18446744073709551615 134821027 0 0 4096 0 0 0 0 17 0 0 0
/proc/16945/statm: 13588 12633 415 177 0 12491 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 54352

[startup+51.1015 s]
/proc/loadavg: 2.04 2.01 2.00 3/78 16946
/proc/meminfo: memFree=1774248/2055920 swapFree=4166000/4192956
[pid=16945] ppid=16943 vsize=54352 CPUtime=51.07
/proc/16945/stat : 16945 (xsolve) R 16943 16945 14380 0 -1 4194304 12970 0 0 0 5101 6 0 0 25 0 1 0 627609234 55656448 12643 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/16945/statm: 13588 12643 415 177 0 12491 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 54352

[startup+102.306 s]
/proc/loadavg: 2.06 2.02 2.00 3/74 16946
/proc/meminfo: memFree=1774056/2055920 swapFree=4166000/4192956
[pid=16945] ppid=16943 vsize=54352 CPUtime=102.24
/proc/16945/stat : 16945 (xsolve) R 16943 16945 14380 0 -1 4194304 12970 0 0 0 10218 6 0 0 25 0 1 0 627609234 55656448 12643 996147200 134512640 135239763 4294956208 18446744073709551615 134802979 0 0 4096 0 0 0 0 17 0 0 0
/proc/16945/statm: 13588 12643 415 177 0 12491 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 54352

[startup+162.302 s]
/proc/loadavg: 2.07 2.03 2.00 3/74 16981
/proc/meminfo: memFree=1792216/2055920 swapFree=4166000/4192956
[pid=16945] ppid=16943 vsize=54352 CPUtime=161.77
/proc/16945/stat : 16945 (xsolve) R 16943 16945 14380 0 -1 4194304 12972 0 0 0 16171 6 0 0 25 0 1 0 627609234 55656448 12645 996147200 134512640 135239763 4294956208 18446744073709551615 134803630 0 0 4096 0 0 0 0 17 1 0 0
/proc/16945/statm: 13588 12645 417 177 0 12491 0
Current children cumulated CPU time (s) 161.77
Current children cumulated vsize (KiB) 54352

[startup+222.301 s]
/proc/loadavg: 2.07 2.04 2.00 3/74 16981
/proc/meminfo: memFree=1791768/2055920 swapFree=4166000/4192956
[pid=16945] ppid=16943 vsize=54352 CPUtime=221.32
/proc/16945/stat : 16945 (xsolve) R 16943 16945 14380 0 -1 4194304 12972 0 0 0 22126 6 0 0 25 0 1 0 627609234 55656448 12645 996147200 134512640 135239763 4294956208 18446744073709551615 135096144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16945/statm: 13588 12645 417 177 0 12491 0
Current children cumulated CPU time (s) 221.32
Current children cumulated vsize (KiB) 54352

[startup+282.301 s]
/proc/loadavg: 2.06 2.04 2.00 3/74 16981
/proc/meminfo: memFree=1791704/2055920 swapFree=4166000/4192956
[pid=16945] ppid=16943 vsize=54352 CPUtime=280.86
/proc/16945/stat : 16945 (xsolve) R 16943 16945 14380 0 -1 4194304 12972 0 0 0 28080 6 0 0 25 0 1 0 627609234 55656448 12645 996147200 134512640 135239763 4294956208 18446744073709551615 134821027 0 0 4096 0 0 0 0 17 1 0 0
/proc/16945/statm: 13588 12645 417 177 0 12491 0
Current children cumulated CPU time (s) 280.86
Current children cumulated vsize (KiB) 54352

[startup+342.302 s]
/proc/loadavg: 2.06 2.05 2.00 3/74 16982
/proc/meminfo: memFree=1791768/2055920 swapFree=4166000/4192956
[pid=16945] ppid=16943 vsize=54352 CPUtime=340.4
/proc/16945/stat : 16945 (xsolve) R 16943 16945 14380 0 -1 4194304 12972 0 0 0 34034 6 0 0 25 0 1 0 627609234 55656448 12645 996147200 134512640 135239763 4294956208 18446744073709551615 135030786 0 0 4096 0 0 0 0 17 1 0 0
/proc/16945/statm: 13588 12645 417 177 0 12491 0
Current children cumulated CPU time (s) 340.4
Current children cumulated vsize (KiB) 54352

[startup+402.302 s]
/proc/loadavg: 2.06 2.05 2.00 3/74 16982
/proc/meminfo: memFree=1791768/2055920 swapFree=4166000/4192956
[pid=16945] ppid=16943 vsize=54352 CPUtime=399.94
/proc/16945/stat : 16945 (xsolve) R 16943 16945 14380 0 -1 4194304 12972 0 0 0 39988 6 0 0 25 0 1 0 627609234 55656448 12645 996147200 134512640 135239763 4294956208 18446744073709551615 134787942 0 0 4096 0 0 0 0 17 1 0 0
/proc/16945/statm: 13588 12645 417 177 0 12491 0
Current children cumulated CPU time (s) 399.94
Current children cumulated vsize (KiB) 54352

[startup+462.303 s]
/proc/loadavg: 2.12 2.07 2.01 3/74 16982
/proc/meminfo: memFree=1791776/2055920 swapFree=4166000/4192956
[pid=16945] ppid=16943 vsize=54352 CPUtime=459.48
/proc/16945/stat : 16945 (xsolve) R 16943 16945 14380 0 -1 4194304 12972 0 0 0 45942 6 0 0 25 0 1 0 627609234 55656448 12645 996147200 134512640 135239763 4294956208 18446744073709551615 135021011 0 0 4096 0 0 0 0 17 1 0 0
/proc/16945/statm: 13588 12645 417 177 0 12491 0
Current children cumulated CPU time (s) 459.48
Current children cumulated vsize (KiB) 54352

[startup+522.302 s]
/proc/loadavg: 2.12 2.07 2.01 3/74 16982
/proc/meminfo: memFree=1791776/2055920 swapFree=4166000/4192956
[pid=16945] ppid=16943 vsize=54352 CPUtime=519.03
/proc/16945/stat : 16945 (xsolve) R 16943 16945 14380 0 -1 4194304 12972 0 0 0 51897 6 0 0 25 0 1 0 627609234 55656448 12645 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/16945/statm: 13588 12645 417 177 0 12491 0
Current children cumulated CPU time (s) 519.03
Current children cumulated vsize (KiB) 54352

[startup+582.301 s]
/proc/loadavg: 2.10 2.07 2.00 3/74 16982
/proc/meminfo: memFree=1791648/2055920 swapFree=4166000/4192956
[pid=16945] ppid=16943 vsize=54352 CPUtime=578.58
/proc/16945/stat : 16945 (xsolve) R 16943 16945 14380 0 -1 4194304 12972 0 0 0 57851 7 0 0 25 0 1 0 627609234 55656448 12645 996147200 134512640 135239763 4294956208 18446744073709551615 135019561 0 0 4096 0 0 0 0 17 1 0 0
/proc/16945/statm: 13588 12645 417 177 0 12491 0
Current children cumulated CPU time (s) 578.58
Current children cumulated vsize (KiB) 54352

[startup+642.301 s]
/proc/loadavg: 2.04 2.05 2.00 3/74 16982
/proc/meminfo: memFree=1791584/2055920 swapFree=4166000/4192956
[pid=16945] ppid=16943 vsize=54352 CPUtime=638.12
/proc/16945/stat : 16945 (xsolve) R 16943 16945 14380 0 -1 4194304 12972 0 0 0 63805 7 0 0 25 0 1 0 627609234 55656448 12645 996147200 134512640 135239763 4294956208 18446744073709551615 134806592 0 0 4096 0 0 0 0 17 1 0 0
/proc/16945/statm: 13588 12645 417 177 0 12491 0
Current children cumulated CPU time (s) 638.12
Current children cumulated vsize (KiB) 54352


################
# More data... #
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[startup+822.302 s]
/proc/loadavg: 2.07 2.06 2.00 3/74 16982
/proc/meminfo: memFree=1791392/2055920 swapFree=4166000/4192956
[pid=16945] ppid=16943 vsize=54352 CPUtime=816.75
/proc/16945/stat : 16945 (xsolve) R 16943 16945 14380 0 -1 4194304 12972 0 0 0 81668 7 0 0 25 0 1 0 627609234 55656448 12645 996147200 134512640 135239763 4294956208 18446744073709551615 134802979 0 0 4096 0 0 0 0 17 1 0 0
/proc/16945/statm: 13588 12645 417 177 0 12491 0
Current children cumulated CPU time (s) 816.75
Current children cumulated vsize (KiB) 54352

[startup+882.302 s]
/proc/loadavg: 2.06 2.06 2.00 3/74 16982
/proc/meminfo: memFree=1791328/2055920 swapFree=4166000/4192956
[pid=16945] ppid=16943 vsize=54352 CPUtime=876.29
/proc/16945/stat : 16945 (xsolve) R 16943 16945 14380 0 -1 4194304 12972 0 0 0 87622 7 0 0 25 0 1 0 627609234 55656448 12645 996147200 134512640 135239763 4294956208 18446744073709551615 134803656 0 0 4096 0 0 0 0 17 1 0 0
/proc/16945/statm: 13588 12645 417 177 0 12491 0
Current children cumulated CPU time (s) 876.29
Current children cumulated vsize (KiB) 54352

[startup+942.301 s]
/proc/loadavg: 2.06 2.06 2.00 3/74 16982
/proc/meminfo: memFree=1791328/2055920 swapFree=4166000/4192956
[pid=16945] ppid=16943 vsize=54352 CPUtime=935.83
/proc/16945/stat : 16945 (xsolve) R 16943 16945 14380 0 -1 4194304 12972 0 0 0 93576 7 0 0 25 0 1 0 627609234 55656448 12645 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/16945/statm: 13588 12645 417 177 0 12491 0
Current children cumulated CPU time (s) 935.83
Current children cumulated vsize (KiB) 54352

[startup+1002.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/74 16982
/proc/meminfo: memFree=1791264/2055920 swapFree=4166000/4192956
[pid=16945] ppid=16943 vsize=54352 CPUtime=995.37
/proc/16945/stat : 16945 (xsolve) R 16943 16945 14380 0 -1 4194304 12972 0 0 0 99530 7 0 0 25 0 1 0 627609234 55656448 12645 996147200 134512640 135239763 4294956208 18446744073709551615 134803725 0 0 4096 0 0 0 0 17 1 0 0
/proc/16945/statm: 13588 12645 417 177 0 12491 0
Current children cumulated CPU time (s) 995.37
Current children cumulated vsize (KiB) 54352

[startup+1062.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/74 16982
/proc/meminfo: memFree=1791200/2055920 swapFree=4166000/4192956
[pid=16945] ppid=16943 vsize=54352 CPUtime=1054.92
/proc/16945/stat : 16945 (xsolve) R 16943 16945 14380 0 -1 4194304 12972 0 0 0 105485 7 0 0 25 0 1 0 627609234 55656448 12645 996147200 134512640 135239763 4294956208 18446744073709551615 134803610 0 0 4096 0 0 0 0 17 1 0 0
/proc/16945/statm: 13588 12645 417 177 0 12491 0
Current children cumulated CPU time (s) 1054.92
Current children cumulated vsize (KiB) 54352

[startup+1122.3 s]
/proc/loadavg: 2.10 2.06 2.00 3/74 16982
/proc/meminfo: memFree=1791136/2055920 swapFree=4166000/4192956
[pid=16945] ppid=16943 vsize=54352 CPUtime=1114.46
/proc/16945/stat : 16945 (xsolve) R 16943 16945 14380 0 -1 4194304 12972 0 0 0 111439 7 0 0 25 0 1 0 627609234 55656448 12645 996147200 134512640 135239763 4294956208 18446744073709551615 135095040 0 0 4096 0 0 0 0 17 1 0 0
/proc/16945/statm: 13588 12645 417 177 0 12491 0
Current children cumulated CPU time (s) 1114.46
Current children cumulated vsize (KiB) 54352

[startup+1182.3 s]
/proc/loadavg: 2.11 2.06 2.00 3/74 16982
/proc/meminfo: memFree=1791072/2055920 swapFree=4166000/4192956
[pid=16945] ppid=16943 vsize=54352 CPUtime=1174
/proc/16945/stat : 16945 (xsolve) R 16943 16945 14380 0 -1 4194304 12972 0 0 0 117393 7 0 0 25 0 1 0 627609234 55656448 12645 996147200 134512640 135239763 4294956208 18446744073709551615 134787942 0 0 4096 0 0 0 0 17 1 0 0
/proc/16945/statm: 13588 12645 417 177 0 12491 0
Current children cumulated CPU time (s) 1174
Current children cumulated vsize (KiB) 54352

[startup+1242.3 s]
/proc/loadavg: 2.10 2.06 2.00 3/74 16982
/proc/meminfo: memFree=1790944/2055920 swapFree=4166000/4192956
[pid=16945] ppid=16943 vsize=54352 CPUtime=1233.54
/proc/16945/stat : 16945 (xsolve) R 16943 16945 14380 0 -1 4194304 12972 0 0 0 123347 7 0 0 25 0 1 0 627609234 55656448 12645 996147200 134512640 135239763 4294956208 18446744073709551615 134803595 0 0 4096 0 0 0 0 17 1 0 0
/proc/16945/statm: 13588 12645 417 177 0 12491 0
Current children cumulated CPU time (s) 1233.54
Current children cumulated vsize (KiB) 54352

[startup+1302.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/74 16982
/proc/meminfo: memFree=1790816/2055920 swapFree=4166000/4192956
[pid=16945] ppid=16943 vsize=54352 CPUtime=1293.09
/proc/16945/stat : 16945 (xsolve) R 16943 16945 14380 0 -1 4194304 12972 0 0 0 129302 7 0 0 25 0 1 0 627609234 55656448 12645 996147200 134512640 135239763 4294956208 18446744073709551615 134821027 0 0 4096 0 0 0 0 17 1 0 0
/proc/16945/statm: 13588 12645 417 177 0 12491 0
Current children cumulated CPU time (s) 1293.09
Current children cumulated vsize (KiB) 54352

[startup+1362.3 s]
/proc/loadavg: 2.07 2.06 2.00 3/74 16982
/proc/meminfo: memFree=1790688/2055920 swapFree=4166000/4192956
[pid=16945] ppid=16943 vsize=54352 CPUtime=1352.62
/proc/16945/stat : 16945 (xsolve) R 16943 16945 14380 0 -1 4194304 12972 0 0 0 135255 7 0 0 25 0 1 0 627609234 55656448 12645 996147200 134512640 135239763 4294956208 18446744073709551615 134803360 0 0 4096 0 0 0 0 17 1 0 0
/proc/16945/statm: 13588 12645 417 177 0 12491 0
Current children cumulated CPU time (s) 1352.62
Current children cumulated vsize (KiB) 54352

[startup+1422.31 s]
/proc/loadavg: 2.07 2.06 2.00 3/74 16982
/proc/meminfo: memFree=1790624/2055920 swapFree=4166000/4192956
[pid=16945] ppid=16943 vsize=54352 CPUtime=1412.17
/proc/16945/stat : 16945 (xsolve) R 16943 16945 14380 0 -1 4194304 12972 0 0 0 141210 7 0 0 25 0 1 0 627609234 55656448 12645 996147200 134512640 135239763 4294956208 18446744073709551615 135096162 0 0 4096 0 0 0 0 17 1 0 0
/proc/16945/statm: 13588 12645 417 177 0 12491 0
Current children cumulated CPU time (s) 1412.17
Current children cumulated vsize (KiB) 54352

[startup+1482.3 s]
/proc/loadavg: 2.07 2.06 2.00 3/74 16982
/proc/meminfo: memFree=1790560/2055920 swapFree=4166000/4192956
[pid=16945] ppid=16943 vsize=54352 CPUtime=1471.71
/proc/16945/stat : 16945 (xsolve) R 16943 16945 14380 0 -1 4194304 12972 0 0 0 147164 7 0 0 25 0 1 0 627609234 55656448 12645 996147200 134512640 135239763 4294956208 18446744073709551615 134787932 0 0 4096 0 0 0 0 17 1 0 0
/proc/16945/statm: 13588 12645 417 177 0 12491 0
Current children cumulated CPU time (s) 1471.71
Current children cumulated vsize (KiB) 54352

[startup+1542.3 s]
/proc/loadavg: 2.06 2.06 2.00 3/74 16982
/proc/meminfo: memFree=1790560/2055920 swapFree=4166000/4192956
[pid=16945] ppid=16943 vsize=54352 CPUtime=1531.25
/proc/16945/stat : 16945 (xsolve) R 16943 16945 14380 0 -1 4194304 12972 0 0 0 153118 7 0 0 25 0 1 0 627609234 55656448 12645 996147200 134512640 135239763 4294956208 18446744073709551615 135071045 0 0 4096 0 0 0 0 17 1 0 0
/proc/16945/statm: 13588 12645 417 177 0 12491 0
Current children cumulated CPU time (s) 1531.25
Current children cumulated vsize (KiB) 54352

[startup+1602.3 s]
/proc/loadavg: 2.06 2.06 2.00 3/74 16982
/proc/meminfo: memFree=1790560/2055920 swapFree=4166000/4192956
[pid=16945] ppid=16943 vsize=54352 CPUtime=1590.79
/proc/16945/stat : 16945 (xsolve) R 16943 16945 14380 0 -1 4194304 12972 0 0 0 159072 7 0 0 25 0 1 0 627609234 55656448 12645 996147200 134512640 135239763 4294956208 18446744073709551615 134821087 0 0 4096 0 0 0 0 17 1 0 0
/proc/16945/statm: 13588 12645 417 177 0 12491 0
Current children cumulated CPU time (s) 1590.79
Current children cumulated vsize (KiB) 54352

[startup+1662.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/74 16982
/proc/meminfo: memFree=1790560/2055920 swapFree=4166000/4192956
[pid=16945] ppid=16943 vsize=54352 CPUtime=1650.34
/proc/16945/stat : 16945 (xsolve) R 16943 16945 14380 0 -1 4194304 12972 0 0 0 165027 7 0 0 25 0 1 0 627609234 55656448 12645 996147200 134512640 135239763 4294956208 18446744073709551615 135074108 0 0 4096 0 0 0 0 17 1 0 0
/proc/16945/statm: 13588 12645 417 177 0 12491 0
Current children cumulated CPU time (s) 1650.34
Current children cumulated vsize (KiB) 54352

[startup+1722.3 s]
/proc/loadavg: 2.08 2.06 2.01 3/74 16982
/proc/meminfo: memFree=1790560/2055920 swapFree=4166000/4192956
[pid=16945] ppid=16943 vsize=54352 CPUtime=1709.88
/proc/16945/stat : 16945 (xsolve) R 16943 16945 14380 0 -1 4194304 12972 0 0 0 170981 7 0 0 25 0 1 0 627609234 55656448 12645 996147200 134512640 135239763 4294956208 18446744073709551615 134820572 0 0 4096 0 0 0 0 17 1 0 0
/proc/16945/statm: 13588 12645 417 177 0 12491 0
Current children cumulated CPU time (s) 1709.88
Current children cumulated vsize (KiB) 54352

[startup+1782.3 s]
/proc/loadavg: 2.06 2.06 2.00 3/74 16982
/proc/meminfo: memFree=1790368/2055920 swapFree=4166000/4192956
[pid=16945] ppid=16943 vsize=54352 CPUtime=1769.42
/proc/16945/stat : 16945 (xsolve) R 16943 16945 14380 0 -1 4194304 12972 0 0 0 176935 7 0 0 25 0 1 0 627609234 55656448 12645 996147200 134512640 135239763 4294956208 18446744073709551615 135071045 0 0 4096 0 0 0 0 17 1 0 0
/proc/16945/statm: 13588 12645 417 177 0 12491 0
Current children cumulated CPU time (s) 1769.42
Current children cumulated vsize (KiB) 54352



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.2 s]
/proc/loadavg: 2.03 2.06 2.00 3/74 16982
/proc/meminfo: memFree=1790368/2055920 swapFree=4166000/4192956
[pid=16945] ppid=16943 vsize=54352 CPUtime=1800.09
/proc/16945/stat : 16945 (xsolve) R 16943 16945 14380 0 -1 4194304 12972 0 0 0 180002 7 0 0 25 0 1 0 627609234 55656448 12645 996147200 134512640 135239763 4294956208 18446744073709551615 134821584 0 0 4096 0 0 0 0 17 1 0 0
/proc/16945/statm: 13588 12645 417 177 0 12491 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 54352

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): 1813.22
CPU time (s): 1800.1
CPU user time (s): 1800.02
CPU system time (s): 0.083987
CPU usage (%): 99.2769
Max. virtual memory (cumulated for all children) (KiB): 54352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.02
system time used= 0.083987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12972
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= 37758

runsolver used 1.67274 second user time and 4.93225 second system time

The end

Launcher Data (download as text)

Begin job on node77 at 2008-07-04 05:58:34
IDJOB=1064763
IDBENCH=54988
IDSOLVER=357
FILE ID=node77/1064763-1215143914
PBS_JOBID= 7877235
Free space on /tmp= 66548 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/pseudo/uclid/normalized-ooo-rf8.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-1064763-1215143914/watcher-1064763-1215143914 -o /tmp/evaluation-result-1064763-1215143914/solver-1064763-1215143914 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1064763-1215143914.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 2ce4d21cf2d69359655b1bebad60447f
RANDOM SEED=1268556231

node77.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		: 3000.274
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		: 3000.274
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1824208 kB
Buffers:         12264 kB
Cached:         100328 kB
SwapCached:      20824 kB
Active:         129296 kB
Inactive:        33788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1824208 kB
SwapTotal:     4192956 kB
SwapFree:      4166000 kB
Dirty:            3804 kB
Writeback:           0 kB
Mapped:          56660 kB
Slab:            54048 kB
Committed_AS:  1153220 kB
PageTables:       1804 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= 66548 MiB
End job on node77 at 2008-07-04 06:28:50