Trace number 212579

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) 1800.03 1802.01

General information on the benchmark

NamepseudoSeries/mpsReduced/
mps-red-liu.xml
MD5SUM23699338c1a7a74907bb37f0aba1c2a4
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 variables3099
Number of constraints2178
Maximum constraint arity63
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2178
Global constraints used (with number of constraints)

Solver Data (download as text)

0.10	c 
0.10	c Parsing xml file
0.10	c 	domains...............    0
0.10	c 	variables............. 0.06
0.10	c 	predicates............ 0.08
0.15	c 	constraints........... 2.82
3.00	c Allocating memory
3.00	c 
3.00	c time limit = -1
3.00	c heuristic = dom/wdeg
3.00	c restart policy = Geometric increment
3.00	c restart base = 2065
3.00	c restart factor = 1.33
3.00	c 
3.00	c Solving
3.00	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/node26/watcher-212579-1168221313 -o ROOT/results/node26/solver-212579-1168221313 -C 1800 -M 900 /tmp/evaluation/212579-1168221313/tramontane/bin/solver /tmp/evaluation/212579-1168221313/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 2.00 1.95 2/94 12039
/proc/meminfo: memFree=1640096/2055920 swapFree=4192812/4192956
[pid=12038] ppid=12036 vsize=540 CPUtime=0
/proc/12038/stat : 12038 (solver) R 12036 12038 11646 0 -1 4194304 41 0 0 0 0 0 0 0 19 0 1 0 170525662 552960 26 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 12591908 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/12038/statm: 135 26 21 92 0 18 0

[startup+0.102489 s]
/proc/loadavg: 1.92 2.00 1.95 2/94 12039
/proc/meminfo: memFree=1640096/2055920 swapFree=4192812/4192956
[pid=12038] ppid=12036 vsize=7856 CPUtime=0.09
/proc/12038/stat : 12038 (solver) R 12036 12038 11646 0 -1 4194304 1033 0 0 0 9 0 0 0 19 0 1 0 170525662 8044544 1001 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4159433779 0 0 4096 0 0 0 0 17 1 0 0
/proc/12038/statm: 1964 1001 698 92 0 308 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7856

[startup+0.510527 s]
/proc/loadavg: 1.92 2.00 1.95 2/94 12039
/proc/meminfo: memFree=1640096/2055920 swapFree=4192812/4192956
[pid=12038] ppid=12036 vsize=9156 CPUtime=0.49
/proc/12038/stat : 12038 (solver) R 12036 12038 11646 0 -1 4194304 1377 0 0 0 49 0 0 0 24 0 1 0 170525662 9375744 1345 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 13080502 0 0 4096 0 0 0 0 17 1 0 0
/proc/12038/statm: 2289 1345 703 92 0 633 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 9156

[startup+1.3316 s]
/proc/loadavg: 1.92 2.00 1.95 3/94 12039
/proc/meminfo: memFree=1635296/2055920 swapFree=4192812/4192956
[pid=12038] ppid=12036 vsize=12016 CPUtime=1.3
/proc/12038/stat : 12038 (solver) R 12036 12038 11646 0 -1 4194304 2095 0 0 0 130 0 0 0 25 0 1 0 170525662 12304384 2063 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134604347 0 0 4096 0 0 0 0 17 1 0 0
/proc/12038/statm: 3004 2063 703 92 0 1348 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 12016

[startup+2.96876 s]
/proc/loadavg: 1.92 2.00 1.95 3/94 12039
/proc/meminfo: memFree=1631264/2055920 swapFree=4192812/4192956
[pid=12038] ppid=12036 vsize=17996 CPUtime=2.92
/proc/12038/stat : 12038 (solver) R 12036 12038 11646 0 -1 4194304 3590 0 0 0 291 1 0 0 25 0 1 0 170525662 18427904 3558 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134604347 0 0 4096 0 0 0 0 17 1 0 0
/proc/12038/statm: 4499 3558 703 92 0 2843 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 17996

[startup+6.25006 s]
/proc/loadavg: 1.93 2.00 1.95 3/94 12039
/proc/meminfo: memFree=1628128/2055920 swapFree=4192812/4192956
[pid=12038] ppid=12036 vsize=18388 CPUtime=6.17
/proc/12038/stat : 12038 (solver) R 12036 12038 11646 0 -1 4194304 3700 0 0 0 616 1 0 0 25 0 1 0 170525662 18829312 3668 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 1 0 0
/proc/12038/statm: 4597 3668 717 92 0 2941 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 18388

[startup+12.7097 s]
/proc/loadavg: 1.93 2.00 1.95 2/81 12053
/proc/meminfo: memFree=1804800/2055920 swapFree=4192812/4192956
[pid=12038] ppid=12036 vsize=18388 CPUtime=12.58
/proc/12038/stat : 12038 (solver) R 12036 12038 11646 0 -1 4194304 3700 0 0 0 1257 1 0 0 25 0 1 0 170525662 18829312 3668 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710193 0 0 4096 0 0 0 0 17 0 0 0
/proc/12038/statm: 4597 3668 717 92 0 2941 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 18388

[startup+25.5299 s]
/proc/loadavg: 1.95 2.00 1.95 3/94 12115
/proc/meminfo: memFree=1746384/2055920 swapFree=4192812/4192956
[pid=12038] ppid=12036 vsize=18388 CPUtime=25.39
/proc/12038/stat : 12038 (solver) R 12036 12038 11646 0 -1 4194304 3700 0 0 0 2535 4 0 0 25 0 1 0 170525662 18829312 3668 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710464 0 0 4096 0 0 0 0 17 0 0 0
/proc/12038/statm: 4597 3668 717 92 0 2941 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 18388

[startup+51.1593 s]
/proc/loadavg: 1.96 2.00 1.95 3/94 12115
/proc/meminfo: memFree=1746512/2055920 swapFree=4192812/4192956
[pid=12038] ppid=12036 vsize=18388 CPUtime=50.97
/proc/12038/stat : 12038 (solver) R 12036 12038 11646 0 -1 4194304 3700 0 0 0 5093 4 0 0 25 0 1 0 170525662 18829312 3668 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 0 0 0
/proc/12038/statm: 4597 3668 717 92 0 2941 0
Current children cumulated CPU time (s) 50.97
Current children cumulated vsize (KiB) 18388

[startup+102.418 s]
/proc/loadavg: 1.98 2.00 1.95 3/94 12115
/proc/meminfo: memFree=1746640/2055920 swapFree=4192812/4192956
[pid=12038] ppid=12036 vsize=18388 CPUtime=102.18
/proc/12038/stat : 12038 (solver) R 12036 12038 11646 0 -1 4194304 3700 0 0 0 10214 4 0 0 25 0 1 0 170525662 18829312 3668 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 0 0 0
/proc/12038/statm: 4597 3668 717 92 0 2941 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 18388

[startup+162.523 s]
/proc/loadavg: 2.03 2.01 1.96 3/94 12115
/proc/meminfo: memFree=1746576/2055920 swapFree=4192812/4192956
[pid=12038] ppid=12036 vsize=18388 CPUtime=162.24
/proc/12038/stat : 12038 (solver) R 12036 12038 11646 0 -1 4194304 3700 0 0 0 16220 4 0 0 25 0 1 0 170525662 18829312 3668 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708977 0 0 4096 0 0 0 0 17 0 0 0
/proc/12038/statm: 4597 3668 717 92 0 2941 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 18388

[startup+222.595 s]
/proc/loadavg: 2.01 2.00 1.96 3/94 12115
/proc/meminfo: memFree=1746576/2055920 swapFree=4192812/4192956
[pid=12038] ppid=12036 vsize=18388 CPUtime=222.23
/proc/12038/stat : 12038 (solver) R 12036 12038 11646 0 -1 4194304 3700 0 0 0 22219 4 0 0 25 0 1 0 170525662 18829312 3668 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708977 0 0 4096 0 0 0 0 17 0 0 0
/proc/12038/statm: 4597 3668 717 92 0 2941 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 18388

[startup+282.688 s]
/proc/loadavg: 2.00 2.00 1.96 3/94 12115
/proc/meminfo: memFree=1746512/2055920 swapFree=4192812/4192956
[pid=12038] ppid=12036 vsize=18388 CPUtime=282.27
/proc/12038/stat : 12038 (solver) R 12036 12038 11646 0 -1 4194304 3700 0 0 0 28223 4 0 0 25 0 1 0 170525662 18829312 3668 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708976 0 0 4096 0 0 0 0 17 0 0 0
/proc/12038/statm: 4597 3668 717 92 0 2941 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 18388

[startup+342.773 s]
/proc/loadavg: 2.00 2.00 1.96 3/94 12115
/proc/meminfo: memFree=1746448/2055920 swapFree=4192812/4192956
[pid=12038] ppid=12036 vsize=18388 CPUtime=342.32
/proc/12038/stat : 12038 (solver) R 12036 12038 11646 0 -1 4194304 3700 0 0 0 34227 5 0 0 25 0 1 0 170525662 18829312 3668 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 0 0 0
/proc/12038/statm: 4597 3668 717 92 0 2941 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 18388

[startup+402.873 s]
/proc/loadavg: 2.00 2.00 1.96 3/100 12263
/proc/meminfo: memFree=1744912/2055920 swapFree=4192812/4192956
[pid=12038] ppid=12036 vsize=18388 CPUtime=402.28
/proc/12038/stat : 12038 (solver) R 12036 12038 11646 0 -1 4194304 3700 0 0 0 40218 10 0 0 25 0 1 0 170525662 18829312 3668 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710172 0 0 4096 0 0 0 0 17 0 0 0
/proc/12038/statm: 4597 3668 717 92 0 2941 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 18388

[startup+462.969 s]
/proc/loadavg: 2.00 2.00 1.96 3/94 12313
/proc/meminfo: memFree=1745872/2055920 swapFree=4192812/4192956
[pid=12038] ppid=12036 vsize=18388 CPUtime=462.3
/proc/12038/stat : 12038 (solver) R 12036 12038 11646 0 -1 4194304 3700 0 0 0 46218 12 0 0 25 0 1 0 170525662 18829312 3668 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710506 0 0 4096 0 0 0 0 17 0 0 0
/proc/12038/statm: 4597 3668 717 92 0 2941 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 18388

[startup+523.047 s]
/proc/loadavg: 2.00 2.00 1.96 3/94 12313
/proc/meminfo: memFree=1745808/2055920 swapFree=4192812/4192956
[pid=12038] ppid=12036 vsize=18388 CPUtime=522.34
/proc/12038/stat : 12038 (solver) R 12036 12038 11646 0 -1 4194304 3700 0 0 0 52222 12 0 0 25 0 1 0 170525662 18829312 3668 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 0 0 0
/proc/12038/statm: 4597 3668 717 92 0 2941 0
Current children cumulated CPU time (s) 522.34
Current children cumulated vsize (KiB) 18388

[startup+583.134 s]
/proc/loadavg: 2.00 2.00 1.96 3/94 12313
/proc/meminfo: memFree=1745808/2055920 swapFree=4192812/4192956
[pid=12038] ppid=12036 vsize=18388 CPUtime=582.35
/proc/12038/stat : 12038 (solver) R 12036 12038 11646 0 -1 4194304 3700 0 0 0 58222 13 0 0 25 0 1 0 170525662 18829312 3668 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134812674 0 0 4096 0 0 0 0 17 0 0 0
/proc/12038/statm: 4597 3668 717 92 0 2941 0
Current children cumulated CPU time (s) 582.35
Current children cumulated vsize (KiB) 18388

[startup+643.214 s]
/proc/loadavg: 2.00 2.00 1.96 3/94 12313
/proc/meminfo: memFree=1745808/2055920 swapFree=4192812/4192956
[pid=12038] ppid=12036 vsize=18388 CPUtime=642.38
/proc/12038/stat : 12038 (solver) R 12036 12038 11646 0 -1 4194304 3700 0 0 0 64225 13 0 0 25 0 1 0 170525662 18829312 3668 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134638385 0 0 4096 0 0 0 0 17 0 0 0
/proc/12038/statm: 4597 3668 717 92 0 2941 0
Current children cumulated CPU time (s) 642.38
Current children cumulated vsize (KiB) 18388

[startup+703.299 s]
/proc/loadavg: 2.00 2.00 1.96 3/94 12313
/proc/meminfo: memFree=1745680/2055920 swapFree=4192812/4192956
[pid=12038] ppid=12036 vsize=18388 CPUtime=702.41
/proc/12038/stat : 12038 (solver) R 12036 12038 11646 0 -1 4194304 3700 0 0 0 70228 13 0 0 25 0 1 0 170525662 18829312 3668 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 0 0 0
/proc/12038/statm: 4597 3668 717 92 0 2941 0
Current children cumulated CPU time (s) 702.41
Current children cumulated vsize (KiB) 18388

[startup+763.38 s]
/proc/loadavg: 2.00 2.00 1.96 3/94 12313
/proc/meminfo: memFree=1745616/2055920 swapFree=4192812/4192956
[pid=12038] ppid=12036 vsize=18388 CPUtime=762.41
/proc/12038/stat : 12038 (solver) R 12036 12038 11646 0 -1 4194304 3700 0 0 0 76228 13 0 0 25 0 1 0 170525662 18829312 3668 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 0 0 0
/proc/12038/statm: 4597 3668 717 92 0 2941 0
Current children cumulated CPU time (s) 762.41
Current children cumulated vsize (KiB) 18388

[startup+823.461 s]
/proc/loadavg: 2.00 2.00 1.96 3/94 12313
/proc/meminfo: memFree=1745552/2055920 swapFree=4192812/4192956
[pid=12038] ppid=12036 vsize=18388 CPUtime=822.44
/proc/12038/stat : 12038 (solver) R 12036 12038 11646 0 -1 4194304 3700 0 0 0 82231 13 0 0 25 0 1 0 170525662 18829312 3668 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 0 0 0
/proc/12038/statm: 4597 3668 717 92 0 2941 0
Current children cumulated CPU time (s) 822.44
Current children cumulated vsize (KiB) 18388

[startup+883.544 s]
/proc/loadavg: 2.00 2.00 1.96 3/94 12313
/proc/meminfo: memFree=1745488/2055920 swapFree=4192812/4192956
[pid=12038] ppid=12036 vsize=18388 CPUtime=882.48
/proc/12038/stat : 12038 (solver) R 12036 12038 11646 0 -1 4194304 3700 0 0 0 88235 13 0 0 25 0 1 0 170525662 18829312 3668 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 0 0 0
/proc/12038/statm: 4597 3668 717 92 0 2941 0
Current children cumulated CPU time (s) 882.48
Current children cumulated vsize (KiB) 18388

[startup+943.568 s]
/proc/loadavg: 2.04 2.01 1.96 3/94 12313
/proc/meminfo: memFree=1745488/2055920 swapFree=4192812/4192956
[pid=12038] ppid=12036 vsize=18388 CPUtime=942.43
/proc/12038/stat : 12038 (solver) R 12036 12038 11646 0 -1 4194304 3700 0 0 0 94230 13 0 0 25 0 1 0 170525662 18829312 3668 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710490 0 0 4096 0 0 0 0 17 0 0 0
/proc/12038/statm: 4597 3668 717 92 0 2941 0
Current children cumulated CPU time (s) 942.43
Current children cumulated vsize (KiB) 18388

[startup+1003.65 s]
/proc/loadavg: 2.01 2.01 1.96 3/94 12313
/proc/meminfo: memFree=1745360/2055920 swapFree=4192812/4192956
[pid=12038] ppid=12036 vsize=18388 CPUtime=1002.45
/proc/12038/stat : 12038 (solver) R 12036 12038 11646 0 -1 4194304 3700 0 0 0 100232 13 0 0 25 0 1 0 170525662 18829312 3668 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 0 0 0
/proc/12038/statm: 4597 3668 717 92 0 2941 0
Current children cumulated CPU time (s) 1002.45
Current children cumulated vsize (KiB) 18388

[startup+1063.72 s]
/proc/loadavg: 2.00 2.00 1.96 3/94 12313
/proc/meminfo: memFree=1745296/2055920 swapFree=4192812/4192956
[pid=12038] ppid=12036 vsize=18388 CPUtime=1062.47
/proc/12038/stat : 12038 (solver) R 12036 12038 11646 0 -1 4194304 3700 0 0 0 106234 13 0 0 25 0 1 0 170525662 18829312 3668 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134711133 0 0 4096 0 0 0 0 17 0 0 0
/proc/12038/statm: 4597 3668 717 92 0 2941 0
Current children cumulated CPU time (s) 1062.47
Current children cumulated vsize (KiB) 18388

[startup+1123.81 s]
/proc/loadavg: 2.00 2.00 1.96 3/94 12313
/proc/meminfo: memFree=1745232/2055920 swapFree=4192812/4192956
[pid=12038] ppid=12036 vsize=18388 CPUtime=1122.49
/proc/12038/stat : 12038 (solver) R 12036 12038 11646 0 -1 4194304 3700 0 0 0 112236 13 0 0 25 0 1 0 170525662 18829312 3668 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 0 0 0
/proc/12038/statm: 4597 3668 717 92 0 2941 0
Current children cumulated CPU time (s) 1122.49
Current children cumulated vsize (KiB) 18388

[startup+1183.86 s]
/proc/loadavg: 2.00 2.00 1.96 3/94 12313
/proc/meminfo: memFree=1745104/2055920 swapFree=4192812/4192956
[pid=12038] ppid=12036 vsize=18388 CPUtime=1182.48
/proc/12038/stat : 12038 (solver) R 12036 12038 11646 0 -1 4194304 3700 0 0 0 118235 13 0 0 25 0 1 0 170525662 18829312 3668 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708977 0 0 4096 0 0 0 0 17 0 0 0
/proc/12038/statm: 4597 3668 717 92 0 2941 0
Current children cumulated CPU time (s) 1182.48
Current children cumulated vsize (KiB) 18388

[startup+1243.95 s]
/proc/loadavg: 2.00 2.00 1.96 3/94 12313
/proc/meminfo: memFree=1745104/2055920 swapFree=4192812/4192956
[pid=12038] ppid=12036 vsize=18388 CPUtime=1242.52
/proc/12038/stat : 12038 (solver) R 12036 12038 11646 0 -1 4194304 3700 0 0 0 124239 13 0 0 25 0 1 0 170525662 18829312 3668 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710500 0 0 4096 0 0 0 0 17 0 0 0
/proc/12038/statm: 4597 3668 717 92 0 2941 0
Current children cumulated CPU time (s) 1242.52
Current children cumulated vsize (KiB) 18388

[startup+1304.03 s]
/proc/loadavg: 2.00 2.00 1.96 3/94 12313
/proc/meminfo: memFree=1744976/2055920 swapFree=4192812/4192956
[pid=12038] ppid=12036 vsize=18388 CPUtime=1302.55
/proc/12038/stat : 12038 (solver) R 12036 12038 11646 0 -1 4194304 3700 0 0 0 130241 14 0 0 25 0 1 0 170525662 18829312 3668 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710164 0 0 4096 0 0 0 0 17 0 0 0
/proc/12038/statm: 4597 3668 717 92 0 2941 0
Current children cumulated CPU time (s) 1302.55
Current children cumulated vsize (KiB) 18388

[startup+1364.12 s]
/proc/loadavg: 2.00 2.00 1.96 3/94 12313
/proc/meminfo: memFree=1744912/2055920 swapFree=4192812/4192956
[pid=12038] ppid=12036 vsize=18388 CPUtime=1362.57
/proc/12038/stat : 12038 (solver) R 12036 12038 11646 0 -1 4194304 3700 0 0 0 136243 14 0 0 25 0 1 0 170525662 18829312 3668 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 0 0 0
/proc/12038/statm: 4597 3668 717 92 0 2941 0
Current children cumulated CPU time (s) 1362.57
Current children cumulated vsize (KiB) 18388

[startup+1424.15 s]
/proc/loadavg: 2.00 2.00 1.96 3/94 12315
/proc/meminfo: memFree=1744400/2055920 swapFree=4192812/4192956
[pid=12038] ppid=12036 vsize=18388 CPUtime=1422.55
/proc/12038/stat : 12038 (solver) R 12036 12038 11646 0 -1 4194304 3700 0 0 0 142241 14 0 0 25 0 1 0 170525662 18829312 3668 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710473 0 0 4096 0 0 0 0 17 0 0 0
/proc/12038/statm: 4597 3668 717 92 0 2941 0
Current children cumulated CPU time (s) 1422.55
Current children cumulated vsize (KiB) 18388

[startup+1484.16 s]
/proc/loadavg: 2.00 2.00 1.96 3/94 12315
/proc/meminfo: memFree=1744400/2055920 swapFree=4192812/4192956
[pid=12038] ppid=12036 vsize=18388 CPUtime=1482.48
/proc/12038/stat : 12038 (solver) R 12036 12038 11646 0 -1 4194304 3700 0 0 0 148234 14 0 0 25 0 1 0 170525662 18829312 3668 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722070 0 0 4096 0 0 0 0 17 0 0 0
/proc/12038/statm: 4597 3668 717 92 0 2941 0
Current children cumulated CPU time (s) 1482.48
Current children cumulated vsize (KiB) 18388

[startup+1544.25 s]
/proc/loadavg: 2.00 2.00 1.96 3/94 12315
/proc/meminfo: memFree=1744400/2055920 swapFree=4192812/4192956
[pid=12038] ppid=12036 vsize=18388 CPUtime=1542.53
/proc/12038/stat : 12038 (solver) R 12036 12038 11646 0 -1 4194304 3700 0 0 0 154239 14 0 0 25 0 1 0 170525662 18829312 3668 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710515 0 0 4096 0 0 0 0 17 0 0 0
/proc/12038/statm: 4597 3668 717 92 0 2941 0
Current children cumulated CPU time (s) 1542.53
Current children cumulated vsize (KiB) 18388

[startup+1604.32 s]
/proc/loadavg: 2.00 2.00 1.96 3/94 12315
/proc/meminfo: memFree=1744400/2055920 swapFree=4192812/4192956
[pid=12038] ppid=12036 vsize=18388 CPUtime=1602.55
/proc/12038/stat : 12038 (solver) R 12036 12038 11646 0 -1 4194304 3700 0 0 0 160241 14 0 0 25 0 1 0 170525662 18829312 3668 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637252 0 0 4096 0 0 0 0 17 0 0 0
/proc/12038/statm: 4597 3668 717 92 0 2941 0
Current children cumulated CPU time (s) 1602.55
Current children cumulated vsize (KiB) 18388

[startup+1664.4 s]
/proc/loadavg: 2.00 2.00 1.96 3/94 12315
/proc/meminfo: memFree=1744400/2055920 swapFree=4192812/4192956
[pid=12038] ppid=12036 vsize=18388 CPUtime=1662.55
/proc/12038/stat : 12038 (solver) R 12036 12038 11646 0 -1 4194304 3700 0 0 0 166241 14 0 0 25 0 1 0 170525662 18829312 3668 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710193 0 0 4096 0 0 0 0 17 0 0 0
/proc/12038/statm: 4597 3668 717 92 0 2941 0
Current children cumulated CPU time (s) 1662.55
Current children cumulated vsize (KiB) 18388

[startup+1724.42 s]
/proc/loadavg: 2.00 2.00 1.96 3/94 12315
/proc/meminfo: memFree=1744336/2055920 swapFree=4192812/4192956
[pid=12038] ppid=12036 vsize=18388 CPUtime=1722.52
/proc/12038/stat : 12038 (solver) R 12036 12038 11646 0 -1 4194304 3700 0 0 0 172238 14 0 0 25 0 1 0 170525662 18829312 3668 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 0 0 0
/proc/12038/statm: 4597 3668 717 92 0 2941 0
Current children cumulated CPU time (s) 1722.52
Current children cumulated vsize (KiB) 18388

[startup+1784.51 s]
/proc/loadavg: 2.00 2.00 1.96 3/94 12315
/proc/meminfo: memFree=1744272/2055920 swapFree=4192812/4192956
[pid=12038] ppid=12036 vsize=18388 CPUtime=1782.54
/proc/12038/stat : 12038 (solver) R 12036 12038 11646 0 -1 4194304 3700 0 0 0 178240 14 0 0 25 0 1 0 170525662 18829312 3668 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710506 0 0 4096 0 0 0 0 17 0 0 0
/proc/12038/statm: 4597 3668 717 92 0 2941 0
Current children cumulated CPU time (s) 1782.54
Current children cumulated vsize (KiB) 18388



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802 s]
/proc/loadavg: 2.00 2.00 1.96 3/94 12315
/proc/meminfo: memFree=1744272/2055920 swapFree=4192812/4192956
[pid=12038] ppid=12036 vsize=18388 CPUtime=1800.02
/proc/12038/stat : 12038 (solver) R 12036 12038 11646 0 -1 4194304 3700 0 0 0 179987 15 0 0 25 0 1 0 170525662 18829312 3668 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708977 0 0 4096 0 0 0 0 17 0 0 0
/proc/12038/statm: 4597 3668 717 92 0 2941 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 18388

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.01
CPU time (s): 1800.03
CPU user time (s): 1799.88
CPU system time (s): 0.152976
CPU usage (%): 99.8904
Max. virtual memory (cumulated for all children) (KiB): 18388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.88
system time used= 0.152976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3700
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= 11
involuntary context switches= 12014

runsolver used 1.66875 s user time and 5.51716 s system time

The end

Launcher Data (download as text)

Begin job on node26 on Mon Jan  8 01:55:14 UTC 2007


IDJOB= 212579
IDBENCH= 4781
FILE ID= node26/212579-1168221313

PBS_JOBID= 3480920

Free space on /tmp= 66533 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/mpsReduced/mps-red-liu.xml
COMMAND LINE= /tmp/evaluation/212579-1168221313/tramontane/bin/solver /tmp/evaluation/212579-1168221313/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-212579-1168221313 -o ROOT/results/node26/solver-212579-1168221313 -C 1800 -M 900  /tmp/evaluation/212579-1168221313/tramontane/bin/solver /tmp/evaluation/212579-1168221313/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  23699338c1a7a74907bb37f0aba1c2a4

RANDOM SEED= 89227644

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		: 3000.236
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		: 3000.236
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:       1640576 kB
Buffers:         37480 kB
Cached:          82472 kB
SwapCached:          0 kB
Active:         297960 kB
Inactive:        61192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1640576 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5256 kB
Writeback:           0 kB
Mapped:         266088 kB
Slab:            40608 kB
Committed_AS:  3608804 kB
PageTables:       2680 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 node26 on Mon Jan  8 02:25:16 UTC 2007