Trace number 212267

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) 1800.09 1809.19

General information on the benchmark

NamepseudoSeries/mpsReduced/
mps-red-afiro.xml
MD5SUM16c6cb428713a442388c6660fd15d450
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark45.88
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables960
Number of constraints35
Maximum constraint arity270
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension35
Global constraints used (with number of constraints)

Solver Data (download as text)

0.20	c 
0.20	c Parsing xml file
0.20	c 	domains...............    0
0.20	c 	variables............. 0.02
0.20	c 	predicates............ 0.47
0.51	c 	constraints........... 0.11
0.62	c Allocating memory
0.62	c 
0.62	c time limit = -1
0.62	c heuristic = dom/wdeg
0.62	c restart policy = Geometric increment
0.62	c restart base = 647
0.62	c restart factor = 1.33
0.62	c 
0.62	c Solving
0.62	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/node23/watcher-212267-1168218223 -o ROOT/results/node23/solver-212267-1168218223 -C 1800 -M 900 /tmp/evaluation/212267-1168218223/tramontane/bin/solver /tmp/evaluation/212267-1168218223/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: 2.10 2.02 1.86 4/94 31954
/proc/meminfo: memFree=1236184/2055920 swapFree=4191880/4192956
[pid=31953] ppid=31951 vsize=18540 CPUtime=0
/proc/31953/stat : 31953 (runsolver) R 31951 31953 31295 0 -1 4194368 16 0 0 0 0 0 0 0 21 0 1 0 170216762 18984960 279 18446744073709551615 4194304 4267372 548682068992 18446744073709551615 238487661863 0 0 4096 24578 0 0 0 17 1 0 0
/proc/31953/statm: 4635 279 244 17 0 2626 0

[startup+0.108471 s]
/proc/loadavg: 2.10 2.02 1.86 4/94 31954
/proc/meminfo: memFree=1236184/2055920 swapFree=4191880/4192956
[pid=31953] ppid=31951 vsize=7896 CPUtime=0.09
/proc/31953/stat : 31953 (solver) R 31951 31953 31295 0 -1 4194304 1061 0 0 0 9 0 0 0 18 0 1 0 170216762 8085504 1029 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4159425103 0 0 4096 0 0 0 0 17 1 0 0
/proc/31953/statm: 1974 1029 702 92 0 318 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7896

[startup+0.516544 s]
/proc/loadavg: 2.10 2.02 1.86 4/94 31954
/proc/meminfo: memFree=1236184/2055920 swapFree=4191880/4192956
[pid=31953] ppid=31951 vsize=8852 CPUtime=0.49
/proc/31953/stat : 31953 (solver) R 31951 31953 31295 0 -1 4194304 1291 0 0 0 49 0 0 0 22 0 1 0 170216762 9064448 1259 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 2983793 0 0 4096 0 0 0 0 17 0 0 0
/proc/31953/statm: 2213 1259 708 92 0 557 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 8852

[startup+1.3377 s]
/proc/loadavg: 2.10 2.02 1.86 2/81 31967
/proc/meminfo: memFree=1314432/2055920 swapFree=4191880/4192956
[pid=31953] ppid=31951 vsize=8852 CPUtime=1.31
/proc/31953/stat : 31953 (solver) R 31951 31953 31295 0 -1 4194304 1306 0 0 0 131 0 0 0 25 0 1 0 170216762 9064448 1274 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722064 0 0 4096 0 0 0 0 17 0 0 0
/proc/31953/statm: 2213 1274 723 92 0 557 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 8852

[startup+2.98103 s]
/proc/loadavg: 2.01 2.01 1.85 4/94 32010
/proc/meminfo: memFree=1307352/2055920 swapFree=4191880/4192956
[pid=31953] ppid=31951 vsize=8852 CPUtime=2.96
/proc/31953/stat : 31953 (solver) R 31951 31953 31295 0 -1 4194304 1306 0 0 0 295 1 0 0 25 0 1 0 170216762 9064448 1274 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722074 0 0 4096 0 0 0 0 17 0 0 0
/proc/31953/statm: 2213 1274 723 92 0 557 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 8852

[startup+6.26066 s]
/proc/loadavg: 2.01 2.01 1.85 3/94 32018
/proc/meminfo: memFree=1282008/2055920 swapFree=4191880/4192956
[pid=31953] ppid=31951 vsize=8852 CPUtime=6.23
/proc/31953/stat : 31953 (solver) R 31951 31953 31295 0 -1 4194304 1306 0 0 0 622 1 0 0 25 0 1 0 170216762 9064448 1274 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710185 0 0 4096 0 0 0 0 17 0 0 0
/proc/31953/statm: 2213 1274 723 92 0 557 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 8852

[startup+12.7279 s]
/proc/loadavg: 2.09 2.02 1.86 3/94 32018
/proc/meminfo: memFree=1161248/2055920 swapFree=4191880/4192956
[pid=31953] ppid=31951 vsize=8852 CPUtime=12.69
/proc/31953/stat : 31953 (solver) R 31951 31953 31295 0 -1 4194304 1306 0 0 0 1266 3 0 0 25 0 1 0 170216762 9064448 1274 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134812849 0 0 4096 0 0 0 0 17 0 0 0
/proc/31953/statm: 2213 1274 723 92 0 557 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8852

[startup+25.5514 s]
/proc/loadavg: 2.39 2.09 1.88 4/94 32018
/proc/meminfo: memFree=956064/2055920 swapFree=4191880/4192956
[pid=31953] ppid=31951 vsize=8852 CPUtime=25.49
/proc/31953/stat : 31953 (solver) R 31951 31953 31295 0 -1 4194304 1306 0 0 0 2542 7 0 0 25 0 1 0 170216762 9064448 1274 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710164 0 0 4096 0 0 0 0 17 0 0 0
/proc/31953/statm: 2213 1274 723 92 0 557 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8852

[startup+51.2083 s]
/proc/loadavg: 2.43 2.12 1.90 2/81 32035
/proc/meminfo: memFree=1312520/2055920 swapFree=4191880/4192956
[pid=31953] ppid=31951 vsize=8852 CPUtime=51.11
/proc/31953/stat : 31953 (solver) R 31951 31953 31295 0 -1 4194304 1306 0 0 0 5102 9 0 0 25 0 1 0 170216762 9064448 1274 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708976 0 0 4096 0 0 0 0 17 0 0 0
/proc/31953/statm: 2213 1274 723 92 0 557 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 8852

[startup+102.418 s]
/proc/loadavg: 2.17 2.10 1.90 3/94 32197
/proc/meminfo: memFree=1248536/2055920 swapFree=4191880/4192956
[pid=31953] ppid=31951 vsize=8852 CPUtime=102.15
/proc/31953/stat : 31953 (solver) R 31951 31953 31295 0 -1 4194304 1306 0 0 0 10204 11 0 0 25 0 1 0 170216762 9064448 1274 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 0 0 0
/proc/31953/statm: 2213 1274 723 92 0 557 0
Current children cumulated CPU time (s) 102.15
Current children cumulated vsize (KiB) 8852

[startup+162.492 s]
/proc/loadavg: 2.06 2.08 1.91 3/94 32197
/proc/meminfo: memFree=1231768/2055920 swapFree=4191880/4192956
[pid=31953] ppid=31951 vsize=8852 CPUtime=162.17
/proc/31953/stat : 31953 (solver) R 31951 31953 31295 0 -1 4194304 1306 0 0 0 16205 12 0 0 25 0 1 0 170216762 9064448 1274 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710188 0 0 4096 0 0 0 0 17 0 0 0
/proc/31953/statm: 2213 1274 723 92 0 557 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 8852

[startup+222.55 s]
/proc/loadavg: 2.02 2.06 1.91 3/94 32197
/proc/meminfo: memFree=1211288/2055920 swapFree=4191880/4192956
[pid=31953] ppid=31951 vsize=8852 CPUtime=222.17
/proc/31953/stat : 31953 (solver) R 31951 31953 31295 0 -1 4194304 1306 0 0 0 22205 12 0 0 25 0 1 0 170216762 9064448 1274 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710185 0 0 4096 0 0 0 0 17 0 0 0
/proc/31953/statm: 2213 1274 723 92 0 557 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 8852

[startup+282.654 s]
/proc/loadavg: 2.29 2.11 1.93 3/94 32202
/proc/meminfo: memFree=548824/2055920 swapFree=4191880/4192956
[pid=31953] ppid=31951 vsize=8852 CPUtime=282.14
/proc/31953/stat : 31953 (solver) R 31951 31953 31295 0 -1 4194304 1306 0 0 0 28192 22 0 0 25 0 1 0 170216762 9064448 1274 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722064 0 0 4096 0 0 0 0 17 0 0 0
/proc/31953/statm: 2213 1274 723 92 0 557 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 8852

[startup+342.715 s]
/proc/loadavg: 2.90 2.31 2.01 3/94 32221
/proc/meminfo: memFree=15576/2055920 swapFree=4191880/4192956
[pid=31953] ppid=31951 vsize=8852 CPUtime=342.03
/proc/31953/stat : 31953 (solver) R 31951 31953 31295 0 -1 4194304 1306 0 0 0 34157 46 0 0 25 0 1 0 170216762 9064448 1274 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710183 0 0 4096 0 0 0 0 17 0 0 0
/proc/31953/statm: 2213 1274 723 92 0 557 0
Current children cumulated CPU time (s) 342.03
Current children cumulated vsize (KiB) 8852

[startup+402.748 s]
/proc/loadavg: 3.97 2.70 2.15 3/95 32236
/proc/meminfo: memFree=15376/2055920 swapFree=4191880/4192956
[pid=31953] ppid=31951 vsize=8852 CPUtime=401.88
/proc/31953/stat : 31953 (solver) R 31951 31953 31295 0 -1 4194304 1306 0 0 0 40120 68 0 0 25 0 1 0 170216762 9064448 1274 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710515 0 0 4096 0 0 0 0 17 0 0 0
/proc/31953/statm: 2213 1274 723 92 0 557 0
Current children cumulated CPU time (s) 401.88
Current children cumulated vsize (KiB) 8852

[startup+462.823 s]
/proc/loadavg: 4.67 3.13 2.33 3/94 32251
/proc/meminfo: memFree=15448/2055920 swapFree=4191880/4192956
[pid=31953] ppid=31951 vsize=8852 CPUtime=461.77
/proc/31953/stat : 31953 (solver) R 31951 31953 31295 0 -1 4194304 1306 0 0 0 46083 94 0 0 25 0 1 0 170216762 9064448 1274 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708977 0 0 4096 0 0 0 0 17 0 0 0
/proc/31953/statm: 2213 1274 723 92 0 557 0
Current children cumulated CPU time (s) 461.77
Current children cumulated vsize (KiB) 8852

[startup+522.865 s]
/proc/loadavg: 5.03 3.51 2.51 3/94 32271
/proc/meminfo: memFree=15768/2055920 swapFree=4191880/4192956
[pid=31953] ppid=31951 vsize=8852 CPUtime=521.63
/proc/31953/stat : 31953 (solver) R 31951 31953 31295 0 -1 4194304 1306 0 0 0 52044 119 0 0 25 0 1 0 170216762 9064448 1274 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710150 0 0 4096 0 0 0 0 17 0 0 0
/proc/31953/statm: 2213 1274 723 92 0 557 0
Current children cumulated CPU time (s) 521.63
Current children cumulated vsize (KiB) 8852

[startup+582.93 s]
/proc/loadavg: 3.65 3.42 2.54 3/94 32289
/proc/meminfo: memFree=16024/2055920 swapFree=4191880/4192956
[pid=31953] ppid=31951 vsize=8852 CPUtime=581.51
/proc/31953/stat : 31953 (solver) R 31951 31953 31295 0 -1 4194304 1306 0 0 0 58008 143 0 0 25 0 1 0 170216762 9064448 1274 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134812977 0 0 4096 0 0 0 0 17 0 0 0
/proc/31953/statm: 2213 1274 723 92 0 557 0
Current children cumulated CPU time (s) 581.51
Current children cumulated vsize (KiB) 8852

[startup+643.016 s]
/proc/loadavg: 3.20 3.33 2.56 3/94 32309
/proc/meminfo: memFree=16216/2055920 swapFree=4191880/4192956
[pid=31953] ppid=31951 vsize=8852 CPUtime=641.38
/proc/31953/stat : 31953 (solver) R 31951 31953 31295 0 -1 4194304 1306 0 0 0 63970 168 0 0 25 0 1 0 170216762 9064448 1274 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722064 0 0 4096 0 0 0 0 17 0 0 0
/proc/31953/statm: 2213 1274 723 92 0 557 0
Current children cumulated CPU time (s) 641.38
Current children cumulated vsize (KiB) 8852

[startup+703.087 s]
/proc/loadavg: 3.82 3.45 2.65 3/94 32325
/proc/meminfo: memFree=15768/2055920 swapFree=4191880/4192956
[pid=31953] ppid=31951 vsize=8852 CPUtime=701.15
/proc/31953/stat : 31953 (solver) R 31951 31953 31295 0 -1 4194304 1306 0 0 0 69924 191 0 0 25 0 1 0 170216762 9064448 1274 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710164 0 0 4096 0 0 0 0 17 0 0 0
/proc/31953/statm: 2213 1274 723 92 0 557 0
Current children cumulated CPU time (s) 701.15
Current children cumulated vsize (KiB) 8852

[startup+763.149 s]
/proc/loadavg: 3.55 3.43 2.69 3/94 32325
/proc/meminfo: memFree=14872/2055920 swapFree=4191880/4192956
[pid=31953] ppid=31951 vsize=8852 CPUtime=760.85
/proc/31953/stat : 31953 (solver) R 31951 31953 31295 0 -1 4194304 1306 0 0 0 75879 206 0 0 25 0 1 0 170216762 9064448 1274 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710194 0 0 4096 0 0 0 0 17 0 0 0
/proc/31953/statm: 2213 1274 723 92 0 557 0
Current children cumulated CPU time (s) 760.85
Current children cumulated vsize (KiB) 8852

[startup+823.211 s]
/proc/loadavg: 4.30 3.66 2.81 3/94 32325
/proc/meminfo: memFree=15128/2055920 swapFree=4191880/4192956
[pid=31953] ppid=31951 vsize=8852 CPUtime=820.53
/proc/31953/stat : 31953 (solver) R 31951 31953 31295 0 -1 4194304 1306 0 0 0 81832 221 0 0 25 0 1 0 170216762 9064448 1274 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710490 0 0 4096 0 0 0 0 17 0 0 0
/proc/31953/statm: 2213 1274 723 92 0 557 0
Current children cumulated CPU time (s) 820.53
Current children cumulated vsize (KiB) 8852

[startup+883.28 s]
/proc/loadavg: 3.43 3.54 2.82 3/94 32325
/proc/meminfo: memFree=16152/2055920 swapFree=4191880/4192956
[pid=31953] ppid=31951 vsize=8852 CPUtime=880.23
/proc/31953/stat : 31953 (solver) R 31951 31953 31295 0 -1 4194304 1306 0 0 0 87787 236 0 0 25 0 1 0 170216762 9064448 1274 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710484 0 0 4096 0 0 0 0 17 0 0 0
/proc/31953/statm: 2213 1274 723 92 0 557 0
Current children cumulated CPU time (s) 880.23
Current children cumulated vsize (KiB) 8852

[startup+943.383 s]
/proc/loadavg: 2.76 3.33 2.79 3/96 32329
/proc/meminfo: memFree=16200/2055920 swapFree=4191880/4192956
[pid=31953] ppid=31951 vsize=8852 CPUtime=939.94
/proc/31953/stat : 31953 (solver) R 31951 31953 31295 0 -1 4194304 1306 0 0 0 93741 253 0 0 25 0 1 0 170216762 9064448 1274 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31953/statm: 2213 1274 723 92 0 557 0
Current children cumulated CPU time (s) 939.94
Current children cumulated vsize (KiB) 8852

[startup+1003.42 s]
/proc/loadavg: 2.64 3.19 2.78 4/94 32330
/proc/meminfo: memFree=16344/2055920 swapFree=4191880/4192956
[pid=31953] ppid=31951 vsize=8852 CPUtime=999.57
/proc/31953/stat : 31953 (solver) R 31951 31953 31295 0 -1 4194304 1306 0 0 0 99685 272 0 0 25 0 1 0 170216762 9064448 1274 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710164 0 0 4096 0 0 0 0 17 1 0 0
/proc/31953/statm: 2213 1274 723 92 0 557 0
Current children cumulated CPU time (s) 999.57
Current children cumulated vsize (KiB) 8852

[startup+1063.52 s]
/proc/loadavg: 2.96 3.19 2.80 3/94 32334
/proc/meminfo: memFree=15704/2055920 swapFree=4191880/4192956
[pid=31953] ppid=31951 vsize=8852 CPUtime=1059.26
/proc/31953/stat : 31953 (solver) R 31951 31953 31295 0 -1 4194304 1306 0 0 0 105638 288 0 0 25 0 1 0 170216762 9064448 1274 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710511 0 0 4096 0 0 0 0 17 0 0 0
/proc/31953/statm: 2213 1274 723 92 0 557 0
Current children cumulated CPU time (s) 1059.26
Current children cumulated vsize (KiB) 8852

[startup+1123.58 s]
/proc/loadavg: 3.09 3.18 2.82 3/94 32334
/proc/meminfo: memFree=16216/2055920 swapFree=4191880/4192956
[pid=31953] ppid=31951 vsize=8852 CPUtime=1118.96
/proc/31953/stat : 31953 (solver) R 31951 31953 31295 0 -1 4194304 1306 0 0 0 111591 305 0 0 25 0 1 0 170216762 9064448 1274 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 0 0 0
/proc/31953/statm: 2213 1274 723 92 0 557 0
Current children cumulated CPU time (s) 1118.96
Current children cumulated vsize (KiB) 8852

[startup+1183.66 s]
/proc/loadavg: 3.26 3.22 2.86 3/94 32334
/proc/meminfo: memFree=16152/2055920 swapFree=4191880/4192956
[pid=31953] ppid=31951 vsize=8852 CPUtime=1178.64
/proc/31953/stat : 31953 (solver) R 31951 31953 31295 0 -1 4194304 1306 0 0 0 117540 324 0 0 25 0 1 0 170216762 9064448 1274 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 0 0 0
/proc/31953/statm: 2213 1274 723 92 0 557 0
Current children cumulated CPU time (s) 1178.64
Current children cumulated vsize (KiB) 8852

[startup+1243.72 s]
/proc/loadavg: 4.25 3.52 2.98 3/94 32334
/proc/meminfo: memFree=15640/2055920 swapFree=4191880/4192956
[pid=31953] ppid=31951 vsize=8852 CPUtime=1238.33
/proc/31953/stat : 31953 (solver) R 31951 31953 31295 0 -1 4194304 1306 0 0 0 123493 340 0 0 25 0 1 0 170216762 9064448 1274 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708986 0 0 4096 0 0 0 0 17 0 0 0
/proc/31953/statm: 2213 1274 723 92 0 557 0
Current children cumulated CPU time (s) 1238.33
Current children cumulated vsize (KiB) 8852

[startup+1303.78 s]
/proc/loadavg: 3.20 3.36 2.96 3/94 32334
/proc/meminfo: memFree=15320/2055920 swapFree=4191880/4192956
[pid=31953] ppid=31951 vsize=8852 CPUtime=1298.04
/proc/31953/stat : 31953 (solver) R 31951 31953 31295 0 -1 4194304 1306 0 0 0 129449 355 0 0 25 0 1 0 170216762 9064448 1274 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134812991 0 0 4096 0 0 0 0 17 0 0 0
/proc/31953/statm: 2213 1274 723 92 0 557 0
Current children cumulated CPU time (s) 1298.04
Current children cumulated vsize (KiB) 8852

[startup+1363.85 s]
/proc/loadavg: 2.81 3.22 2.93 2/94 32334
/proc/meminfo: memFree=15320/2055920 swapFree=4191880/4192956
[pid=31953] ppid=31951 vsize=8852 CPUtime=1357.72
/proc/31953/stat : 31953 (solver) R 31951 31953 31295 0 -1 4194304 1306 0 0 0 135401 371 0 0 25 0 1 0 170216762 9064448 1274 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710490 0 0 4096 0 0 0 0 17 0 0 0
/proc/31953/statm: 2213 1274 723 92 0 557 0
Current children cumulated CPU time (s) 1357.72
Current children cumulated vsize (KiB) 8852

[startup+1423.93 s]
/proc/loadavg: 2.98 3.19 2.94 3/94 32334
/proc/meminfo: memFree=14936/2055920 swapFree=4191880/4192956
[pid=31953] ppid=31951 vsize=8852 CPUtime=1417.42
/proc/31953/stat : 31953 (solver) R 31951 31953 31295 0 -1 4194304 1306 0 0 0 141356 386 0 0 25 0 1 0 170216762 9064448 1274 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710497 0 0 4096 0 0 0 0 17 0 0 0
/proc/31953/statm: 2213 1274 723 92 0 557 0
Current children cumulated CPU time (s) 1417.42
Current children cumulated vsize (KiB) 8852

[startup+1483.93 s]
/proc/loadavg: 3.24 3.22 2.96 3/94 32334
/proc/meminfo: memFree=15640/2055920 swapFree=4191880/4192956
[pid=31953] ppid=31951 vsize=8852 CPUtime=1477.01
/proc/31953/stat : 31953 (solver) R 31951 31953 31295 0 -1 4194304 1306 0 0 0 147299 402 0 0 25 0 1 0 170216762 9064448 1274 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134813004 0 0 4096 0 0 0 0 17 0 0 0
/proc/31953/statm: 2213 1274 723 92 0 557 0
Current children cumulated CPU time (s) 1477.01
Current children cumulated vsize (KiB) 8852

[startup+1543.94 s]
/proc/loadavg: 4.13 3.45 3.06 3/94 32337
/proc/meminfo: memFree=16152/2055920 swapFree=4191880/4192956
[pid=31953] ppid=31951 vsize=8852 CPUtime=1536.58
/proc/31953/stat : 31953 (solver) R 31951 31953 31295 0 -1 4194304 1306 0 0 0 153237 421 0 0 25 0 1 0 170216762 9064448 1274 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710164 0 0 4096 0 0 0 0 17 0 0 0
/proc/31953/statm: 2213 1274 723 92 0 557 0
Current children cumulated CPU time (s) 1536.58
Current children cumulated vsize (KiB) 8852

[startup+1604 s]
/proc/loadavg: 3.93 3.54 3.11 3/94 32337
/proc/meminfo: memFree=15128/2055920 swapFree=4191880/4192956
[pid=31953] ppid=31951 vsize=8852 CPUtime=1596.26
/proc/31953/stat : 31953 (solver) R 31951 31953 31295 0 -1 4194304 1306 0 0 0 159190 436 0 0 25 0 1 0 170216762 9064448 1274 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708986 0 0 4096 0 0 0 0 17 0 0 0
/proc/31953/statm: 2213 1274 723 92 0 557 0
Current children cumulated CPU time (s) 1596.26
Current children cumulated vsize (KiB) 8852

[startup+1664.08 s]
/proc/loadavg: 3.10 3.37 3.07 3/94 32337
/proc/meminfo: memFree=15384/2055920 swapFree=4191880/4192956
[pid=31953] ppid=31951 vsize=8852 CPUtime=1655.98
/proc/31953/stat : 31953 (solver) R 31951 31953 31295 0 -1 4194304 1306 0 0 0 165146 452 0 0 25 0 1 0 170216762 9064448 1274 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710506 0 0 4096 0 0 0 0 17 1 0 0
/proc/31953/statm: 2213 1274 723 92 0 557 0
Current children cumulated CPU time (s) 1655.98
Current children cumulated vsize (KiB) 8852

[startup+1724.16 s]
/proc/loadavg: 2.85 3.24 3.05 3/94 32338
/proc/meminfo: memFree=15768/2055920 swapFree=4191880/4192956
[pid=31953] ppid=31951 vsize=8852 CPUtime=1715.68
/proc/31953/stat : 31953 (solver) R 31951 31953 31295 0 -1 4194304 1306 0 0 0 171101 467 0 0 25 0 1 0 170216762 9064448 1274 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710144 0 0 4096 0 0 0 0 17 0 0 0
/proc/31953/statm: 2213 1274 723 92 0 557 0
Current children cumulated CPU time (s) 1715.68
Current children cumulated vsize (KiB) 8852

[startup+1784.26 s]
/proc/loadavg: 3.04 3.22 3.05 3/94 32340
/proc/meminfo: memFree=15640/2055920 swapFree=4191880/4192956
[pid=31953] ppid=31951 vsize=8852 CPUtime=1775.33
/proc/31953/stat : 31953 (solver) R 31951 31953 31295 0 -1 4194304 1306 0 0 0 177044 489 0 0 25 0 1 0 170216762 9064448 1274 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710497 0 0 4096 0 0 0 0 17 1 0 0
/proc/31953/statm: 2213 1274 723 92 0 557 0
Current children cumulated CPU time (s) 1775.33
Current children cumulated vsize (KiB) 8852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.18 s]
/proc/loadavg: 3.14 3.23 3.06 3/94 32346
/proc/meminfo: memFree=16152/2055920 swapFree=4191880/4192956
[pid=31953] ppid=31951 vsize=8852 CPUtime=1800.08
/proc/31953/stat : 31953 (solver) R 31951 31953 31295 0 -1 4194304 1306 0 0 0 179514 494 0 0 25 0 1 0 170216762 9064448 1274 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708976 0 0 4096 0 0 0 0 17 0 0 0
/proc/31953/statm: 2213 1274 723 92 0 557 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 8852

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.19
CPU time (s): 1800.09
CPU user time (s): 1795.14
CPU system time (s): 4.95025
CPU usage (%): 99.4972
Max. virtual memory (cumulated for all children) (KiB): 8852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.14
system time used= 4.95025
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1306
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= 57844

runsolver used 1.78773 s user time and 5.29519 s system time

The end

Launcher Data (download as text)

Begin job on node23 on Mon Jan  8 01:03:44 UTC 2007


IDJOB= 212267
IDBENCH= 4757
FILE ID= node23/212267-1168218223

PBS_JOBID= 3480884

Free space on /tmp= 66548 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/mpsReduced/mps-red-afiro.xml
COMMAND LINE= /tmp/evaluation/212267-1168218223/tramontane/bin/solver /tmp/evaluation/212267-1168218223/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-212267-1168218223 -o ROOT/results/node23/solver-212267-1168218223 -C 1800 -M 900  /tmp/evaluation/212267-1168218223/tramontane/bin/solver /tmp/evaluation/212267-1168218223/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  16c6cb428713a442388c6660fd15d450

RANDOM SEED= 802616809

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		: 3000.265
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		: 3000.265
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:       1236600 kB
Buffers:         13164 kB
Cached:         621060 kB
SwapCached:        420 kB
Active:         224584 kB
Inactive:       545836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1236600 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            3288 kB
Writeback:           0 kB
Mapped:         162700 kB
Slab:            33436 kB
Committed_AS:  4221952 kB
PageTables:       2528 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= 38566 MiB



End job on node23 on Mon Jan  8 01:33:56 UTC 2007