Trace number 230032

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, and are wall clock time (not CPU 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
Tramontane 2006-12-04? (TO) 1800.06 1802.31

General information on the benchmark

Namerandom/rand-2-50-23-fcd/
rand-2-50-23-587-230-fcd-35_ext.xml
MD5SUMd74f0c4a9a4840e9de539f7a96e8ced4
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark330.783
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables50
Number of constraints469
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension469
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01	c 
0.01	c Parsing xml file
0.01	c 	domains...............    0
0.01	c 	variables.............    0
0.01	c 	relations............. 0.11
0.12	c 	constraints........... 0.03
0.14	c Allocating memory
0.14	c 
0.14	c time limit = -1
0.14	c heuristic = dom/wdeg
0.14	c restart policy = Geometric increment
0.14	c restart base = 33
0.14	c restart factor = 1.33
0.14	c 
0.14	c Solving
0.14	c

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node19/watcher-230032-1168315554 -o ROOT/results/node19/solver-230032-1168315554 -C 1800 -M 900 /tmp/evaluation/230032-1168315554/tramontane/bin/solver /tmp/evaluation/230032-1168315554/unknown.xml -res geom -f 3 -v 1 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 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

/proc/loadavg: 1.92 1.97 1.82 4/86 28490
/proc/meminfo: memFree=1277320/2055920 swapFree=4171244/4192956
[pid=28489] ppid=28487 vsize=6792 CPUtime=0
/proc/28489/stat : 28489 (solver) R 28487 28489 27574 0 -1 4194304 432 0 0 0 0 0 0 0 18 0 1 0 179950066 6955008 411 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 7453560 0 0 4096 0 0 0 0 17 0 0 0
/proc/28489/statm: 1698 411 372 92 0 30 0

[startup+0.10482 s]
/proc/loadavg: 1.92 1.97 1.82 4/86 28490
/proc/meminfo: memFree=1277320/2055920 swapFree=4171244/4192956
[pid=28489] ppid=28487 vsize=8104 CPUtime=0.09
/proc/28489/stat : 28489 (solver) R 28487 28489 27574 0 -1 4194304 1110 0 0 0 9 0 0 0 19 0 1 0 179950066 8298496 1078 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 7919227 0 0 4096 0 0 0 0 17 0 0 0
/proc/28489/statm: 2026 1078 692 92 0 370 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8104

[startup+0.512892 s]
/proc/loadavg: 1.92 1.97 1.82 4/86 28490
/proc/meminfo: memFree=1277320/2055920 swapFree=4171244/4192956
[pid=28489] ppid=28487 vsize=8500 CPUtime=0.5
/proc/28489/stat : 28489 (solver) R 28487 28489 27574 0 -1 4194304 1216 0 0 0 50 0 0 0 23 0 1 0 179950066 8704000 1184 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790403 0 0 4096 0 0 0 0 17 0 0 0
/proc/28489/statm: 2125 1184 711 92 0 469 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 8500

[startup+1.33405 s]
/proc/loadavg: 1.92 1.97 1.82 3/86 28490
/proc/meminfo: memFree=1275400/2055920 swapFree=4171244/4192956
[pid=28489] ppid=28487 vsize=8500 CPUtime=1.32
/proc/28489/stat : 28489 (solver) R 28487 28489 27574 0 -1 4194304 1216 0 0 0 132 0 0 0 25 0 1 0 179950066 8704000 1184 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790752 0 0 4096 0 0 0 0 17 0 0 0
/proc/28489/statm: 2125 1184 711 92 0 469 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 8500

[startup+2.97136 s]
/proc/loadavg: 1.92 1.97 1.82 3/86 28490
/proc/meminfo: memFree=1275400/2055920 swapFree=4171244/4192956
[pid=28489] ppid=28487 vsize=8500 CPUtime=2.95
/proc/28489/stat : 28489 (solver) R 28487 28489 27574 0 -1 4194304 1216 0 0 0 295 0 0 0 25 0 1 0 179950066 8704000 1184 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790787 0 0 4096 0 0 0 0 17 0 0 0
/proc/28489/statm: 2125 1184 711 92 0 469 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 8500

[startup+6.25397 s]
/proc/loadavg: 1.93 1.97 1.82 3/86 28490
/proc/meminfo: memFree=1275208/2055920 swapFree=4171244/4192956
[pid=28489] ppid=28487 vsize=8500 CPUtime=6.22
/proc/28489/stat : 28489 (solver) R 28487 28489 27574 0 -1 4194304 1216 0 0 0 622 0 0 0 25 0 1 0 179950066 8704000 1184 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637551 0 0 4096 0 0 0 0 17 0 0 0
/proc/28489/statm: 2125 1184 711 92 0 469 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 8500

[startup+12.7132 s]
/proc/loadavg: 1.93 1.97 1.82 2/81 28491
/proc/meminfo: memFree=1277552/2055920 swapFree=4171244/4192956
[pid=28489] ppid=28487 vsize=8500 CPUtime=12.65
/proc/28489/stat : 28489 (solver) R 28487 28489 27574 0 -1 4194304 1216 0 0 0 1265 0 0 0 25 0 1 0 179950066 8704000 1184 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637542 0 0 4096 0 0 0 0 17 0 0 0
/proc/28489/statm: 2125 1184 711 92 0 469 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 8500

[startup+25.5316 s]
/proc/loadavg: 1.88 1.95 1.82 3/88 28577
/proc/meminfo: memFree=1275832/2055920 swapFree=4171244/4192956
[pid=28489] ppid=28487 vsize=8500 CPUtime=25.44
/proc/28489/stat : 28489 (solver) R 28487 28489 27574 0 -1 4194304 1216 0 0 0 2543 1 0 0 25 0 1 0 179950066 8704000 1184 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637578 0 0 4096 0 0 0 0 17 0 0 0
/proc/28489/statm: 2125 1184 711 92 0 469 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 8500

[startup+51.1734 s]
/proc/loadavg: 1.84 1.94 1.81 3/97 28874
/proc/meminfo: memFree=1223664/2055920 swapFree=4171244/4192956
[pid=28489] ppid=28487 vsize=8500 CPUtime=51.03
/proc/28489/stat : 28489 (solver) R 28487 28489 27574 0 -1 4194304 1216 0 0 0 5101 2 0 0 25 0 1 0 179950066 8704000 1184 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790657 0 0 4096 0 0 0 0 17 1 0 0
/proc/28489/statm: 2125 1184 711 92 0 469 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 8500

[startup+102.449 s]
/proc/loadavg: 1.81 1.92 1.81 3/83 30909
/proc/meminfo: memFree=1264672/2055920 swapFree=4171244/4192956
[pid=28489] ppid=28487 vsize=8500 CPUtime=102.15
/proc/28489/stat : 28489 (solver) R 28487 28489 27574 0 -1 4194304 1216 0 0 0 10205 10 0 0 25 0 1 0 179950066 8704000 1184 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637542 0 0 4096 0 0 0 0 17 0 0 0
/proc/28489/statm: 2125 1184 711 92 0 469 0
Current children cumulated CPU time (s) 102.15
Current children cumulated vsize (KiB) 8500

[startup+162.524 s]
/proc/loadavg: 1.47 1.79 1.78 2/81 31233
/proc/meminfo: memFree=1276528/2055920 swapFree=4171244/4192956
[pid=28489] ppid=28487 vsize=8500 CPUtime=162.13
/proc/28489/stat : 28489 (solver) R 28487 28489 27574 0 -1 4194304 1216 0 0 0 16199 14 0 0 25 0 1 0 179950066 8704000 1184 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790655 0 0 4096 0 0 0 0 17 0 0 0
/proc/28489/statm: 2125 1184 711 92 0 469 0
Current children cumulated CPU time (s) 162.13
Current children cumulated vsize (KiB) 8500

[startup+222.571 s]
/proc/loadavg: 1.74 1.80 1.78 3/94 31295
/proc/meminfo: memFree=1266192/2055920 swapFree=4171244/4192956
[pid=28489] ppid=28487 vsize=8500 CPUtime=222.1
/proc/28489/stat : 28489 (solver) R 28487 28489 27574 0 -1 4194304 1216 0 0 0 22195 15 0 0 25 0 1 0 179950066 8704000 1184 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790434 0 0 4096 0 0 0 0 17 0 0 0
/proc/28489/statm: 2125 1184 711 92 0 469 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 8500

[startup+282.588 s]
/proc/loadavg: 1.90 1.83 1.79 3/94 31295
/proc/meminfo: memFree=1266256/2055920 swapFree=4171244/4192956
[pid=28489] ppid=28487 vsize=8500 CPUtime=282.06
/proc/28489/stat : 28489 (solver) R 28487 28489 27574 0 -1 4194304 1216 0 0 0 28191 15 0 0 25 0 1 0 179950066 8704000 1184 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134785581 0 0 4096 0 0 0 0 17 0 0 0
/proc/28489/statm: 2125 1184 711 92 0 469 0
Current children cumulated CPU time (s) 282.06
Current children cumulated vsize (KiB) 8500

[startup+342.6 s]
/proc/loadavg: 1.96 1.86 1.80 3/94 31295
/proc/meminfo: memFree=1266320/2055920 swapFree=4171244/4192956
[pid=28489] ppid=28487 vsize=8500 CPUtime=341.99
/proc/28489/stat : 28489 (solver) R 28487 28489 27574 0 -1 4194304 1216 0 0 0 34184 15 0 0 25 0 1 0 179950066 8704000 1184 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637527 0 0 4096 0 0 0 0 17 0 0 0
/proc/28489/statm: 2125 1184 711 92 0 469 0
Current children cumulated CPU time (s) 341.99
Current children cumulated vsize (KiB) 8500

[startup+402.611 s]
/proc/loadavg: 1.98 1.88 1.81 3/94 31295
/proc/meminfo: memFree=1266320/2055920 swapFree=4171244/4192956
[pid=28489] ppid=28487 vsize=8500 CPUtime=401.94
/proc/28489/stat : 28489 (solver) R 28487 28489 27574 0 -1 4194304 1216 0 0 0 40179 15 0 0 25 0 1 0 179950066 8704000 1184 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637551 0 0 4096 0 0 0 0 17 0 0 0
/proc/28489/statm: 2125 1184 711 92 0 469 0
Current children cumulated CPU time (s) 401.94
Current children cumulated vsize (KiB) 8500

[startup+462.687 s]
/proc/loadavg: 1.92 1.89 1.82 2/81 31567
/proc/meminfo: memFree=1278400/2055920 swapFree=4171244/4192956
[pid=28489] ppid=28487 vsize=8500 CPUtime=461.95
/proc/28489/stat : 28489 (solver) R 28487 28489 27574 0 -1 4194304 1216 0 0 0 46179 16 0 0 25 0 1 0 179950066 8704000 1184 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790431 0 0 4096 0 0 0 0 17 0 0 0
/proc/28489/statm: 2125 1184 711 92 0 469 0
Current children cumulated CPU time (s) 461.95
Current children cumulated vsize (KiB) 8500

[startup+522.704 s]
/proc/loadavg: 1.98 1.91 1.83 3/87 31619
/proc/meminfo: memFree=1261200/2055920 swapFree=4171244/4192956
[pid=28489] ppid=28487 vsize=8500 CPUtime=521.89
/proc/28489/stat : 28489 (solver) R 28487 28489 27574 0 -1 4194304 1216 0 0 0 52172 17 0 0 25 0 1 0 179950066 8704000 1184 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722157 0 0 4096 0 0 0 0 17 0 0 0
/proc/28489/statm: 2125 1184 711 92 0 469 0
Current children cumulated CPU time (s) 521.89
Current children cumulated vsize (KiB) 8500

[startup+582.71 s]
/proc/loadavg: 1.96 1.91 1.83 3/94 31695
/proc/meminfo: memFree=1266392/2055920 swapFree=4171244/4192956
[pid=28489] ppid=28487 vsize=8500 CPUtime=581.83
/proc/28489/stat : 28489 (solver) R 28487 28489 27574 0 -1 4194304 1216 0 0 0 58166 17 0 0 25 0 1 0 179950066 8704000 1184 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790664 0 0 4096 0 0 0 0 17 0 0 0
/proc/28489/statm: 2125 1184 711 92 0 469 0
Current children cumulated CPU time (s) 581.83
Current children cumulated vsize (KiB) 8500

[startup+642.745 s]
/proc/loadavg: 2.06 1.94 1.84 3/94 31695
/proc/meminfo: memFree=1266392/2055920 swapFree=4171244/4192956
[pid=28489] ppid=28487 vsize=8500 CPUtime=641.8
/proc/28489/stat : 28489 (solver) R 28487 28489 27574 0 -1 4194304 1216 0 0 0 64162 18 0 0 25 0 1 0 179950066 8704000 1184 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790374 0 0 4096 0 0 0 0 17 0 0 0
/proc/28489/statm: 2125 1184 711 92 0 469 0
Current children cumulated CPU time (s) 641.8
Current children cumulated vsize (KiB) 8500

[startup+702.842 s]
/proc/loadavg: 1.76 1.88 1.82 2/81 31937
/proc/meminfo: memFree=1276600/2055920 swapFree=4171244/4192956
[pid=28489] ppid=28487 vsize=8500 CPUtime=701.82
/proc/28489/stat : 28489 (solver) R 28487 28489 27574 0 -1 4194304 1216 0 0 0 70161 21 0 0 25 0 1 0 179950066 8704000 1184 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722332 0 0 4096 0 0 0 0 17 0 0 0
/proc/28489/statm: 2125 1184 711 92 0 469 0
Current children cumulated CPU time (s) 701.82
Current children cumulated vsize (KiB) 8500

[startup+762.864 s]
/proc/loadavg: 1.94 1.90 1.83 3/88 31954
/proc/meminfo: memFree=1272648/2055920 swapFree=4171244/4192956
[pid=28489] ppid=28487 vsize=8500 CPUtime=761.79
/proc/28489/stat : 28489 (solver) R 28487 28489 27574 0 -1 4194304 1216 0 0 0 76157 22 0 0 25 0 1 0 179950066 8704000 1184 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637109 0 0 4096 0 0 0 0 17 0 0 0
/proc/28489/statm: 2125 1184 711 92 0 469 0
Current children cumulated CPU time (s) 761.79
Current children cumulated vsize (KiB) 8500

[startup+822.922 s]
/proc/loadavg: 1.97 1.92 1.83 3/88 31956
/proc/meminfo: memFree=1272456/2055920 swapFree=4171244/4192956
[pid=28489] ppid=28487 vsize=8500 CPUtime=821.77
/proc/28489/stat : 28489 (solver) R 28487 28489 27574 0 -1 4194304 1216 0 0 0 82155 22 0 0 25 0 1 0 179950066 8704000 1184 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637590 0 0 4096 0 0 0 0 17 0 0 0
/proc/28489/statm: 2125 1184 711 92 0 469 0
Current children cumulated CPU time (s) 821.77
Current children cumulated vsize (KiB) 8500

[startup+883.023 s]
/proc/loadavg: 1.99 1.93 1.84 3/88 31956
/proc/meminfo: memFree=1272456/2055920 swapFree=4171244/4192956
[pid=28489] ppid=28487 vsize=8500 CPUtime=881.79
/proc/28489/stat : 28489 (solver) R 28487 28489 27574 0 -1 4194304 1216 0 0 0 88157 22 0 0 25 0 1 0 179950066 8704000 1184 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637325 0 0 4096 0 0 0 0 17 0 0 0
/proc/28489/statm: 2125 1184 711 92 0 469 0
Current children cumulated CPU time (s) 881.79
Current children cumulated vsize (KiB) 8500

[startup+943.115 s]
/proc/loadavg: 1.99 1.94 1.85 3/88 31956
/proc/meminfo: memFree=1272520/2055920 swapFree=4171244/4192956
[pid=28489] ppid=28487 vsize=8500 CPUtime=941.83
/proc/28489/stat : 28489 (solver) R 28487 28489 27574 0 -1 4194304 1216 0 0 0 94161 22 0 0 25 0 1 0 179950066 8704000 1184 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637483 0 0 4096 0 0 0 0 17 0 0 0
/proc/28489/statm: 2125 1184 711 92 0 469 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 8500

[startup+1003.2 s]
/proc/loadavg: 1.99 1.95 1.85 3/88 31956
/proc/meminfo: memFree=1272520/2055920 swapFree=4171244/4192956
[pid=28489] ppid=28487 vsize=8500 CPUtime=1001.85
/proc/28489/stat : 28489 (solver) R 28487 28489 27574 0 -1 4194304 1216 0 0 0 100163 22 0 0 25 0 1 0 179950066 8704000 1184 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637533 0 0 4096 0 0 0 0 17 0 0 0
/proc/28489/statm: 2125 1184 711 92 0 469 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 8500

[startup+1063.22 s]
/proc/loadavg: 1.99 1.95 1.86 3/88 31956
/proc/meminfo: memFree=1272520/2055920 swapFree=4171244/4192956
[pid=28489] ppid=28487 vsize=8500 CPUtime=1061.79
/proc/28489/stat : 28489 (solver) R 28487 28489 27574 0 -1 4194304 1216 0 0 0 106157 22 0 0 25 0 1 0 179950066 8704000 1184 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790368 0 0 4096 0 0 0 0 17 0 0 0
/proc/28489/statm: 2125 1184 711 92 0 469 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 8500

[startup+1123.31 s]
/proc/loadavg: 1.99 1.96 1.86 3/88 31956
/proc/meminfo: memFree=1272520/2055920 swapFree=4171244/4192956
[pid=28489] ppid=28487 vsize=8500 CPUtime=1121.82
/proc/28489/stat : 28489 (solver) R 28487 28489 27574 0 -1 4194304 1216 0 0 0 112160 22 0 0 25 0 1 0 179950066 8704000 1184 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637297 0 0 4096 0 0 0 0 17 0 0 0
/proc/28489/statm: 2125 1184 711 92 0 469 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 8500

[startup+1183.41 s]
/proc/loadavg: 1.99 1.97 1.87 3/88 31956
/proc/meminfo: memFree=1272520/2055920 swapFree=4171244/4192956
[pid=28489] ppid=28487 vsize=8500 CPUtime=1181.87
/proc/28489/stat : 28489 (solver) R 28487 28489 27574 0 -1 4194304 1216 0 0 0 118164 23 0 0 25 0 1 0 179950066 8704000 1184 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637640 0 0 4096 0 0 0 0 17 0 0 0
/proc/28489/statm: 2125 1184 711 92 0 469 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 8500

[startup+1243.41 s]
/proc/loadavg: 1.99 1.97 1.87 3/88 31956
/proc/meminfo: memFree=1272520/2055920 swapFree=4171244/4192956
[pid=28489] ppid=28487 vsize=8500 CPUtime=1241.77
/proc/28489/stat : 28489 (solver) R 28487 28489 27574 0 -1 4194304 1216 0 0 0 124154 23 0 0 25 0 1 0 179950066 8704000 1184 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637756 0 0 4096 0 0 0 0 17 0 0 0
/proc/28489/statm: 2125 1184 711 92 0 469 0
Current children cumulated CPU time (s) 1241.77
Current children cumulated vsize (KiB) 8500

[startup+1303.51 s]
/proc/loadavg: 2.04 1.99 1.89 3/88 31956
/proc/meminfo: memFree=1272584/2055920 swapFree=4171244/4192956
[pid=28489] ppid=28487 vsize=8500 CPUtime=1301.82
/proc/28489/stat : 28489 (solver) R 28487 28489 27574 0 -1 4194304 1216 0 0 0 130159 23 0 0 25 0 1 0 179950066 8704000 1184 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637630 0 0 4096 0 0 0 0 17 0 0 0
/proc/28489/statm: 2125 1184 711 92 0 469 0
Current children cumulated CPU time (s) 1301.82
Current children cumulated vsize (KiB) 8500

[startup+1363.51 s]
/proc/loadavg: 2.01 1.99 1.89 3/88 31956
/proc/meminfo: memFree=1272584/2055920 swapFree=4171244/4192956
[pid=28489] ppid=28487 vsize=8500 CPUtime=1361.76
/proc/28489/stat : 28489 (solver) R 28487 28489 27574 0 -1 4194304 1216 0 0 0 136153 23 0 0 25 0 1 0 179950066 8704000 1184 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637530 0 0 4096 0 0 0 0 17 0 0 0
/proc/28489/statm: 2125 1184 711 92 0 469 0
Current children cumulated CPU time (s) 1361.76
Current children cumulated vsize (KiB) 8500

[startup+1423.61 s]
/proc/loadavg: 2.08 2.00 1.90 3/88 31956
/proc/meminfo: memFree=1272584/2055920 swapFree=4171244/4192956
[pid=28489] ppid=28487 vsize=8500 CPUtime=1421.78
/proc/28489/stat : 28489 (solver) R 28487 28489 27574 0 -1 4194304 1216 0 0 0 142154 24 0 0 25 0 1 0 179950066 8704000 1184 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637561 0 0 4096 0 0 0 0 17 0 0 0
/proc/28489/statm: 2125 1184 711 92 0 469 0
Current children cumulated CPU time (s) 1421.78
Current children cumulated vsize (KiB) 8500

[startup+1483.7 s]
/proc/loadavg: 2.03 2.00 1.91 4/88 31956
/proc/meminfo: memFree=1272584/2055920 swapFree=4171244/4192956
[pid=28489] ppid=28487 vsize=8500 CPUtime=1481.8
/proc/28489/stat : 28489 (solver) R 28487 28489 27574 0 -1 4194304 1216 0 0 0 148156 24 0 0 25 0 1 0 179950066 8704000 1184 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637530 0 0 4096 0 0 0 0 17 0 0 0
/proc/28489/statm: 2125 1184 711 92 0 469 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 8500

[startup+1543.72 s]
/proc/loadavg: 2.01 2.00 1.91 3/88 31956
/proc/meminfo: memFree=1272584/2055920 swapFree=4171244/4192956
[pid=28489] ppid=28487 vsize=8500 CPUtime=1541.76
/proc/28489/stat : 28489 (solver) R 28487 28489 27574 0 -1 4194304 1216 0 0 0 154152 24 0 0 25 0 1 0 179950066 8704000 1184 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637530 0 0 4096 0 0 0 0 17 0 0 0
/proc/28489/statm: 2125 1184 711 92 0 469 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 8500

[startup+1603.76 s]
/proc/loadavg: 2.00 2.00 1.91 3/88 31956
/proc/meminfo: memFree=1272584/2055920 swapFree=4171244/4192956
[pid=28489] ppid=28487 vsize=8500 CPUtime=1601.71
/proc/28489/stat : 28489 (solver) R 28487 28489 27574 0 -1 4194304 1216 0 0 0 160147 24 0 0 25 0 1 0 179950066 8704000 1184 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637533 0 0 4096 0 0 0 0 17 0 0 0
/proc/28489/statm: 2125 1184 711 92 0 469 0
Current children cumulated CPU time (s) 1601.71
Current children cumulated vsize (KiB) 8500

[startup+1663.78 s]
/proc/loadavg: 2.04 2.01 1.91 3/88 31956
/proc/meminfo: memFree=1272584/2055920 swapFree=4171244/4192956
[pid=28489] ppid=28487 vsize=8500 CPUtime=1661.68
/proc/28489/stat : 28489 (solver) R 28487 28489 27574 0 -1 4194304 1216 0 0 0 166144 24 0 0 25 0 1 0 179950066 8704000 1184 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637721 0 0 4096 0 0 0 0 17 0 0 0
/proc/28489/statm: 2125 1184 711 92 0 469 0
Current children cumulated CPU time (s) 1661.68
Current children cumulated vsize (KiB) 8500

[startup+1723.81 s]
/proc/loadavg: 2.01 2.01 1.91 3/88 31956
/proc/meminfo: memFree=1272584/2055920 swapFree=4171244/4192956
[pid=28489] ppid=28487 vsize=8500 CPUtime=1721.65
/proc/28489/stat : 28489 (solver) R 28487 28489 27574 0 -1 4194304 1216 0 0 0 172141 24 0 0 25 0 1 0 179950066 8704000 1184 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790618 0 0 4096 0 0 0 0 17 0 0 0
/proc/28489/statm: 2125 1184 711 92 0 469 0
Current children cumulated CPU time (s) 1721.65
Current children cumulated vsize (KiB) 8500

[startup+1783.84 s]
/proc/loadavg: 2.00 2.00 1.91 3/88 31956
/proc/meminfo: memFree=1272648/2055920 swapFree=4171244/4192956
[pid=28489] ppid=28487 vsize=8500 CPUtime=1781.59
/proc/28489/stat : 28489 (solver) R 28487 28489 27574 0 -1 4194304 1216 0 0 0 178135 24 0 0 25 0 1 0 179950066 8704000 1184 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790762 0 0 4096 0 0 0 0 17 0 0 0
/proc/28489/statm: 2125 1184 711 92 0 469 0
Current children cumulated CPU time (s) 1781.59
Current children cumulated vsize (KiB) 8500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.31 s]
/proc/loadavg: 2.00 2.00 1.91 3/88 31956
/proc/meminfo: memFree=1272648/2055920 swapFree=4171244/4192956
[pid=28489] ppid=28487 vsize=8500 CPUtime=1800.05
/proc/28489/stat : 28489 (solver) R 28487 28489 27574 0 -1 4194304 1216 0 0 0 179981 24 0 0 25 0 1 0 179950066 8704000 1184 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727404 0 0 4096 0 0 0 0 17 0 0 0
/proc/28489/statm: 2125 1184 711 92 0 469 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 8500

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.31
CPU time (s): 1800.06
CPU user time (s): 1799.81
CPU system time (s): 0.246962
CPU usage (%): 99.875
Max. virtual memory (cumulated for all children) (KiB): 8500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.81
system time used= 0.246962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1216
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= 10
involuntary context switches= 16140

runsolver used 1.9737 s user time and 5.78912 s system time

The end

Launcher Data (download as text)

Begin job on node19 on Tue Jan  9 04:05:54 UTC 2007


IDJOB= 230032
IDBENCH= 6392
FILE ID= node19/230032-1168315554

PBS_JOBID= 3502399

Free space on /tmp= 66554 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-50-23-fcd/rand-2-50-23-587-230-fcd-35_ext.xml
COMMAND LINE= /tmp/evaluation/230032-1168315554/tramontane/bin/solver /tmp/evaluation/230032-1168315554/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-230032-1168315554 -o ROOT/results/node19/solver-230032-1168315554 -C 1800 -M 900  /tmp/evaluation/230032-1168315554/tramontane/bin/solver /tmp/evaluation/230032-1168315554/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  d74f0c4a9a4840e9de539f7a96e8ced4

RANDOM SEED= 317378304

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.260
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		: 3000.260
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:       1277736 kB
Buffers:         93096 kB
Cached:         585444 kB
SwapCached:      10164 kB
Active:         337700 kB
Inactive:       378736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1277736 kB
SwapTotal:     4192956 kB
SwapFree:      4171244 kB
Dirty:            3364 kB
Writeback:           0 kB
Mapped:          50424 kB
Slab:            46476 kB
Committed_AS:  4772560 kB
PageTables:       2340 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= 66557 MiB



End job on node19 on Tue Jan  9 04:35:58 UTC 2007