Trace number 235208

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
Mistral 2006-12-04? (TO) 1800.05 1806.62

General information on the benchmark

Nametaillard/
js-taillard-20-15/js-taillard-20-15-95-4.xml
MD5SUMfb9544910b2223d3d9c1201e76d5cf11
Bench Category2-ARY-INT (binary 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 variables300
Number of constraints3130
Maximum constraint arity2
Maximum domain size1306
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3130
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............... 0.02
0.20	c 	variables.............    0
0.20	c 	predicates............    0
0.20	c 	constraints........... 0.22
0.25	c Allocating memory
0.25	c 
0.25	c time limit = -1
0.25	c heuristic = dom/wdeg
0.25	c restart policy = No restart
0.25	c 
0.25	c Solving
0.25	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/node38/watcher-235208-1168336275 -o ROOT/results/node38/solver-235208-1168336275 -C 1800 -M 900 /tmp/evaluation/235208-1168336275/mistral/bin/solver /tmp/evaluation/235208-1168336275/unknown.xml -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: 2.79 2.10 1.92 3/74 8426
/proc/meminfo: memFree=1419368/2055920 swapFree=4192812/4192956
[pid=8425] ppid=8423 vsize=0 CPUtime=0
/proc/8425/stat : 8425 (runsolver) R 8423 8425 7375 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 182027213 0 0 18446744073709551615 0 0 0 18446744073709551615 266890439975 0 0 4096 24578 0 0 0 17 1 0 0
/proc/8425/statm: 0 0 0 0 0 0 0

[startup+0.102611 s]
/proc/loadavg: 2.79 2.10 1.92 3/74 8426
/proc/meminfo: memFree=1419368/2055920 swapFree=4192812/4192956
[pid=8425] ppid=8423 vsize=9032 CPUtime=0.09
/proc/8425/stat : 8425 (solver) R 8423 8425 7375 0 -1 4194304 1328 0 0 0 9 0 0 0 18 0 1 0 182027213 9248768 1296 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159433760 0 0 4096 0 0 0 0 17 1 0 0
/proc/8425/statm: 2258 1296 707 92 0 602 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9032

[startup+0.510685 s]
/proc/loadavg: 2.79 2.10 1.92 3/74 8426
/proc/meminfo: memFree=1419368/2055920 swapFree=4192812/4192956
[pid=8425] ppid=8423 vsize=24628 CPUtime=0.5
/proc/8425/stat : 8425 (solver) R 8423 8425 7375 0 -1 4194304 5255 0 0 0 48 2 0 0 21 0 1 0 182027213 25219072 5223 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134795073 0 0 4096 0 0 0 0 17 1 0 0
/proc/8425/statm: 6157 5223 718 92 0 4501 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 24628

[startup+1.33185 s]
/proc/loadavg: 2.79 2.10 1.92 3/74 8426
/proc/meminfo: memFree=1401256/2055920 swapFree=4192812/4192956
[pid=8425] ppid=8423 vsize=24632 CPUtime=1.31
/proc/8425/stat : 8425 (solver) R 8423 8425 7375 0 -1 4194304 5256 0 0 0 129 2 0 0 25 0 1 0 182027213 25223168 5224 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 1 0 0
/proc/8425/statm: 6158 5224 718 92 0 4502 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 24632

[startup+2.96973 s]
/proc/loadavg: 2.79 2.10 1.92 3/74 8426
/proc/meminfo: memFree=1401256/2055920 swapFree=4192812/4192956
[pid=8425] ppid=8423 vsize=24636 CPUtime=2.95
/proc/8425/stat : 8425 (solver) R 8423 8425 7375 0 -1 4194304 5257 0 0 0 293 2 0 0 25 0 1 0 182027213 25227264 5225 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 1 0 0
/proc/8425/statm: 6159 5225 718 92 0 4503 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 24636

[startup+6.25381 s]
/proc/loadavg: 2.73 2.10 1.92 3/74 8426
/proc/meminfo: memFree=1401128/2055920 swapFree=4192812/4192956
[pid=8425] ppid=8423 vsize=24636 CPUtime=6.21
/proc/8425/stat : 8425 (solver) R 8423 8425 7375 0 -1 4194304 5257 0 0 0 619 2 0 0 25 0 1 0 182027213 25227264 5225 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 1 0 0
/proc/8425/statm: 6159 5225 718 92 0 4503 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 24636

[startup+12.7151 s]
/proc/loadavg: 2.67 2.09 1.92 3/74 8426
/proc/meminfo: memFree=1401136/2055920 swapFree=4192812/4192956
[pid=8425] ppid=8423 vsize=24636 CPUtime=12.65
/proc/8425/stat : 8425 (solver) R 8423 8425 7375 0 -1 4194304 5257 0 0 0 1263 2 0 0 25 0 1 0 182027213 25227264 5225 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646853 0 0 4096 0 0 0 0 17 1 0 0
/proc/8425/statm: 6159 5225 718 92 0 4503 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 24636

[startup+25.5336 s]
/proc/loadavg: 2.52 2.09 1.92 3/74 8426
/proc/meminfo: memFree=1401264/2055920 swapFree=4192812/4192956
[pid=8425] ppid=8423 vsize=24640 CPUtime=25.42
/proc/8425/stat : 8425 (solver) R 8423 8425 7375 0 -1 4194304 5258 0 0 0 2540 2 0 0 25 0 1 0 182027213 25231360 5226 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646741 0 0 4096 0 0 0 0 17 1 0 0
/proc/8425/statm: 6160 5226 718 92 0 4504 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 24640

[startup+51.1716 s]
/proc/loadavg: 2.34 2.08 1.92 3/74 8426
/proc/meminfo: memFree=1401264/2055920 swapFree=4192812/4192956
[pid=8425] ppid=8423 vsize=24640 CPUtime=50.95
/proc/8425/stat : 8425 (solver) R 8423 8425 7375 0 -1 4194304 5258 0 0 0 5093 2 0 0 25 0 1 0 182027213 25231360 5226 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 1 0 0
/proc/8425/statm: 6160 5226 718 92 0 4504 0
Current children cumulated CPU time (s) 50.95
Current children cumulated vsize (KiB) 24640

[startup+102.441 s]
/proc/loadavg: 2.15 2.07 1.92 3/74 8426
/proc/meminfo: memFree=1401328/2055920 swapFree=4192812/4192956
[pid=8425] ppid=8423 vsize=24648 CPUtime=102.02
/proc/8425/stat : 8425 (solver) R 8423 8425 7375 0 -1 4194304 5260 0 0 0 10200 2 0 0 25 0 1 0 182027213 25239552 5228 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134531048 0 0 4096 0 0 0 0 17 1 0 0
/proc/8425/statm: 6162 5228 718 92 0 4506 0
Current children cumulated CPU time (s) 102.02
Current children cumulated vsize (KiB) 24648

[startup+162.538 s]
/proc/loadavg: 2.05 2.05 1.92 3/74 8426
/proc/meminfo: memFree=1401264/2055920 swapFree=4192812/4192956
[pid=8425] ppid=8423 vsize=24664 CPUtime=161.88
/proc/8425/stat : 8425 (solver) R 8423 8425 7375 0 -1 4194304 5264 0 0 0 16186 2 0 0 25 0 1 0 182027213 25255936 5232 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727382 0 0 4096 0 0 0 0 17 1 0 0
/proc/8425/statm: 6166 5232 718 92 0 4510 0
Current children cumulated CPU time (s) 161.88
Current children cumulated vsize (KiB) 24664

[startup+222.629 s]
/proc/loadavg: 2.02 2.04 1.92 3/74 8426
/proc/meminfo: memFree=1401008/2055920 swapFree=4192812/4192956
[pid=8425] ppid=8423 vsize=24672 CPUtime=221.73
/proc/8425/stat : 8425 (solver) R 8423 8425 7375 0 -1 4194304 5266 0 0 0 22171 2 0 0 25 0 1 0 182027213 25264128 5234 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727382 0 0 4096 0 0 0 0 17 1 0 0
/proc/8425/statm: 6168 5234 718 92 0 4512 0
Current children cumulated CPU time (s) 221.73
Current children cumulated vsize (KiB) 24672

[startup+282.718 s]
/proc/loadavg: 2.04 2.04 1.93 3/74 8426
/proc/meminfo: memFree=1400944/2055920 swapFree=4192812/4192956
[pid=8425] ppid=8423 vsize=24680 CPUtime=281.58
/proc/8425/stat : 8425 (solver) R 8423 8425 7375 0 -1 4194304 5268 0 0 0 28156 2 0 0 25 0 1 0 182027213 25272320 5236 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792852 0 0 4096 0 0 0 0 17 1 0 0
/proc/8425/statm: 6170 5236 718 92 0 4514 0
Current children cumulated CPU time (s) 281.58
Current children cumulated vsize (KiB) 24680

[startup+342.81 s]
/proc/loadavg: 2.01 2.03 1.93 3/74 8426
/proc/meminfo: memFree=1400944/2055920 swapFree=4192812/4192956
[pid=8425] ppid=8423 vsize=24680 CPUtime=341.44
/proc/8425/stat : 8425 (solver) R 8423 8425 7375 0 -1 4194304 5268 0 0 0 34142 2 0 0 25 0 1 0 182027213 25272320 5236 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792847 0 0 4096 0 0 0 0 17 1 0 0
/proc/8425/statm: 6170 5236 718 92 0 4514 0
Current children cumulated CPU time (s) 341.44
Current children cumulated vsize (KiB) 24680

[startup+402.906 s]
/proc/loadavg: 2.00 2.03 1.93 3/74 8426
/proc/meminfo: memFree=1400880/2055920 swapFree=4192812/4192956
[pid=8425] ppid=8423 vsize=24680 CPUtime=401.3
/proc/8425/stat : 8425 (solver) R 8423 8425 7375 0 -1 4194304 5268 0 0 0 40127 3 0 0 25 0 1 0 182027213 25272320 5236 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 1 0 0
/proc/8425/statm: 6170 5236 718 92 0 4514 0
Current children cumulated CPU time (s) 401.3
Current children cumulated vsize (KiB) 24680

[startup+462.998 s]
/proc/loadavg: 2.03 2.03 1.93 3/74 8426
/proc/meminfo: memFree=1400880/2055920 swapFree=4192812/4192956
[pid=8425] ppid=8423 vsize=24680 CPUtime=461.16
/proc/8425/stat : 8425 (solver) R 8423 8425 7375 0 -1 4194304 5268 0 0 0 46113 3 0 0 25 0 1 0 182027213 25272320 5236 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/8425/statm: 6170 5236 718 92 0 4514 0
Current children cumulated CPU time (s) 461.16
Current children cumulated vsize (KiB) 24680

[startup+523.093 s]
/proc/loadavg: 2.01 2.02 1.93 3/74 8426
/proc/meminfo: memFree=1400816/2055920 swapFree=4192812/4192956
[pid=8425] ppid=8423 vsize=24680 CPUtime=521.02
/proc/8425/stat : 8425 (solver) R 8423 8425 7375 0 -1 4194304 5268 0 0 0 52099 3 0 0 25 0 1 0 182027213 25272320 5236 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 1 0 0
/proc/8425/statm: 6170 5236 718 92 0 4514 0
Current children cumulated CPU time (s) 521.02
Current children cumulated vsize (KiB) 24680

[startup+583.19 s]
/proc/loadavg: 2.00 2.02 1.93 3/74 8426
/proc/meminfo: memFree=1400816/2055920 swapFree=4192812/4192956
[pid=8425] ppid=8423 vsize=24680 CPUtime=580.88
/proc/8425/stat : 8425 (solver) R 8423 8425 7375 0 -1 4194304 5268 0 0 0 58085 3 0 0 25 0 1 0 182027213 25272320 5236 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790149 0 0 4096 0 0 0 0 17 1 0 0
/proc/8425/statm: 6170 5236 718 92 0 4514 0
Current children cumulated CPU time (s) 580.88
Current children cumulated vsize (KiB) 24680

[startup+643.214 s]
/proc/loadavg: 2.00 2.01 1.93 3/80 8576
/proc/meminfo: memFree=1399280/2055920 swapFree=4192812/4192956
[pid=8425] ppid=8423 vsize=24680 CPUtime=640.47
/proc/8425/stat : 8425 (solver) R 8423 8425 7375 0 -1 4194304 5268 0 0 0 64044 3 0 0 25 0 1 0 182027213 25272320 5236 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790146 0 0 4096 0 0 0 0 17 1 0 0
/proc/8425/statm: 6170 5236 718 92 0 4514 0
Current children cumulated CPU time (s) 640.47
Current children cumulated vsize (KiB) 24680

[startup+703.229 s]
/proc/loadavg: 2.00 2.01 1.93 3/74 8624
/proc/meminfo: memFree=1400240/2055920 swapFree=4192812/4192956
[pid=8425] ppid=8423 vsize=24680 CPUtime=700.16
/proc/8425/stat : 8425 (solver) R 8423 8425 7375 0 -1 4194304 5268 0 0 0 70013 3 0 0 25 0 1 0 182027213 25272320 5236 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134715216 0 0 4096 0 0 0 0 17 1 0 0
/proc/8425/statm: 6170 5236 718 92 0 4514 0
Current children cumulated CPU time (s) 700.16
Current children cumulated vsize (KiB) 24680

[startup+763.327 s]
/proc/loadavg: 2.00 2.00 1.93 3/74 8624
/proc/meminfo: memFree=1400240/2055920 swapFree=4192812/4192956
[pid=8425] ppid=8423 vsize=24680 CPUtime=760.02
/proc/8425/stat : 8425 (solver) R 8423 8425 7375 0 -1 4194304 5268 0 0 0 75998 4 0 0 25 0 1 0 182027213 25272320 5236 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/8425/statm: 6170 5236 718 92 0 4514 0
Current children cumulated CPU time (s) 760.02
Current children cumulated vsize (KiB) 24680

[startup+823.427 s]
/proc/loadavg: 2.00 2.00 1.93 3/74 8624
/proc/meminfo: memFree=1400240/2055920 swapFree=4192812/4192956
[pid=8425] ppid=8423 vsize=24680 CPUtime=819.88
/proc/8425/stat : 8425 (solver) R 8423 8425 7375 0 -1 4194304 5268 0 0 0 81984 4 0 0 25 0 1 0 182027213 25272320 5236 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708368 0 0 4096 0 0 0 0 17 1 0 0
/proc/8425/statm: 6170 5236 718 92 0 4514 0
Current children cumulated CPU time (s) 819.88
Current children cumulated vsize (KiB) 24680

[startup+883.528 s]
/proc/loadavg: 2.04 2.01 1.94 3/74 8624
/proc/meminfo: memFree=1400240/2055920 swapFree=4192812/4192956
[pid=8425] ppid=8423 vsize=24680 CPUtime=879.74
/proc/8425/stat : 8425 (solver) R 8423 8425 7375 0 -1 4194304 5268 0 0 0 87970 4 0 0 25 0 1 0 182027213 25272320 5236 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134799401 0 0 4096 0 0 0 0 17 1 0 0
/proc/8425/statm: 6170 5236 718 92 0 4514 0
Current children cumulated CPU time (s) 879.74
Current children cumulated vsize (KiB) 24680

[startup+943.622 s]
/proc/loadavg: 2.01 2.01 1.94 3/74 8624
/proc/meminfo: memFree=1400240/2055920 swapFree=4192812/4192956
[pid=8425] ppid=8423 vsize=24680 CPUtime=939.59
/proc/8425/stat : 8425 (solver) R 8423 8425 7375 0 -1 4194304 5268 0 0 0 93955 4 0 0 25 0 1 0 182027213 25272320 5236 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727371 0 0 4096 0 0 0 0 17 1 0 0
/proc/8425/statm: 6170 5236 718 92 0 4514 0
Current children cumulated CPU time (s) 939.59
Current children cumulated vsize (KiB) 24680

[startup+1003.72 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 8624
/proc/meminfo: memFree=1400240/2055920 swapFree=4192812/4192956
[pid=8425] ppid=8423 vsize=24680 CPUtime=999.44
/proc/8425/stat : 8425 (solver) R 8423 8425 7375 0 -1 4194304 5268 0 0 0 99940 4 0 0 25 0 1 0 182027213 25272320 5236 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/8425/statm: 6170 5236 718 92 0 4514 0
Current children cumulated CPU time (s) 999.44
Current children cumulated vsize (KiB) 24680

[startup+1063.81 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 8624
/proc/meminfo: memFree=1400304/2055920 swapFree=4192812/4192956
[pid=8425] ppid=8423 vsize=24680 CPUtime=1059.29
/proc/8425/stat : 8425 (solver) R 8423 8425 7375 0 -1 4194304 5268 0 0 0 105925 4 0 0 25 0 1 0 182027213 25272320 5236 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727391 0 0 4096 0 0 0 0 17 1 0 0
/proc/8425/statm: 6170 5236 718 92 0 4514 0
Current children cumulated CPU time (s) 1059.29
Current children cumulated vsize (KiB) 24680

[startup+1123.91 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 8624
/proc/meminfo: memFree=1400304/2055920 swapFree=4192812/4192956
[pid=8425] ppid=8423 vsize=24680 CPUtime=1119.14
/proc/8425/stat : 8425 (solver) R 8423 8425 7375 0 -1 4194304 5268 0 0 0 111910 4 0 0 25 0 1 0 182027213 25272320 5236 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134793158 0 0 4096 0 0 0 0 17 1 0 0
/proc/8425/statm: 6170 5236 718 92 0 4514 0
Current children cumulated CPU time (s) 1119.14
Current children cumulated vsize (KiB) 24680

[startup+1184 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 8624
/proc/meminfo: memFree=1400240/2055920 swapFree=4192812/4192956
[pid=8425] ppid=8423 vsize=24684 CPUtime=1178.98
/proc/8425/stat : 8425 (solver) R 8423 8425 7375 0 -1 4194304 5269 0 0 0 117894 4 0 0 25 0 1 0 182027213 25276416 5237 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792840 0 0 4096 0 0 0 0 17 1 0 0
/proc/8425/statm: 6171 5237 718 92 0 4515 0
Current children cumulated CPU time (s) 1178.98
Current children cumulated vsize (KiB) 24684

[startup+1244.09 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 8624
/proc/meminfo: memFree=1400240/2055920 swapFree=4192812/4192956
[pid=8425] ppid=8423 vsize=24696 CPUtime=1238.84
/proc/8425/stat : 8425 (solver) R 8423 8425 7375 0 -1 4194304 5272 0 0 0 123879 5 0 0 25 0 1 0 182027213 25288704 5240 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792847 0 0 4096 0 0 0 0 17 1 0 0
/proc/8425/statm: 6174 5240 718 92 0 4518 0
Current children cumulated CPU time (s) 1238.84
Current children cumulated vsize (KiB) 24696

[startup+1304.18 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 8624
/proc/meminfo: memFree=1400176/2055920 swapFree=4192812/4192956
[pid=8425] ppid=8423 vsize=24696 CPUtime=1298.68
/proc/8425/stat : 8425 (solver) R 8423 8425 7375 0 -1 4194304 5272 0 0 0 129863 5 0 0 25 0 1 0 182027213 25288704 5240 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785498 0 0 4096 0 0 0 0 17 1 0 0
/proc/8425/statm: 6174 5240 718 92 0 4518 0
Current children cumulated CPU time (s) 1298.68
Current children cumulated vsize (KiB) 24696

[startup+1364.28 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 8624
/proc/meminfo: memFree=1400176/2055920 swapFree=4192812/4192956
[pid=8425] ppid=8423 vsize=24696 CPUtime=1358.53
/proc/8425/stat : 8425 (solver) R 8423 8425 7375 0 -1 4194304 5272 0 0 0 135848 5 0 0 25 0 1 0 182027213 25288704 5240 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646981 0 0 4096 0 0 0 0 17 1 0 0
/proc/8425/statm: 6174 5240 718 92 0 4518 0
Current children cumulated CPU time (s) 1358.53
Current children cumulated vsize (KiB) 24696

[startup+1424.37 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 8624
/proc/meminfo: memFree=1400176/2055920 swapFree=4192812/4192956
[pid=8425] ppid=8423 vsize=24700 CPUtime=1418.39
/proc/8425/stat : 8425 (solver) R 8423 8425 7375 0 -1 4194304 5273 0 0 0 141834 5 0 0 25 0 1 0 182027213 25292800 5241 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792869 0 0 4096 0 0 0 0 17 1 0 0
/proc/8425/statm: 6175 5241 718 92 0 4519 0
Current children cumulated CPU time (s) 1418.39
Current children cumulated vsize (KiB) 24700

[startup+1484.47 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 8624
/proc/meminfo: memFree=1400176/2055920 swapFree=4192812/4192956
[pid=8425] ppid=8423 vsize=24700 CPUtime=1478.25
/proc/8425/stat : 8425 (solver) R 8423 8425 7375 0 -1 4194304 5273 0 0 0 147820 5 0 0 25 0 1 0 182027213 25292800 5241 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134715050 0 0 4096 0 0 0 0 17 1 0 0
/proc/8425/statm: 6175 5241 718 92 0 4519 0
Current children cumulated CPU time (s) 1478.25
Current children cumulated vsize (KiB) 24700

[startup+1544.5 s]
/proc/loadavg: 1.97 1.98 1.93 3/81 8695
/proc/meminfo: memFree=1367864/2055920 swapFree=4192812/4192956
[pid=8425] ppid=8423 vsize=24700 CPUtime=1538.16
/proc/8425/stat : 8425 (solver) R 8423 8425 7375 0 -1 4194304 5273 0 0 0 153810 6 0 0 25 0 1 0 182027213 25292800 5241 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792842 0 0 4096 0 0 0 0 17 0 0 0
/proc/8425/statm: 6175 5241 718 92 0 4519 0
Current children cumulated CPU time (s) 1538.16
Current children cumulated vsize (KiB) 24700

[startup+1604.51 s]
/proc/loadavg: 1.99 1.98 1.93 3/81 8695
/proc/meminfo: memFree=1358008/2055920 swapFree=4192812/4192956
[pid=8425] ppid=8423 vsize=24700 CPUtime=1598.12
/proc/8425/stat : 8425 (solver) R 8423 8425 7375 0 -1 4194304 5273 0 0 0 159806 6 0 0 25 0 1 0 182027213 25292800 5241 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/8425/statm: 6175 5241 718 92 0 4519 0
Current children cumulated CPU time (s) 1598.12
Current children cumulated vsize (KiB) 24700

[startup+1664.54 s]
/proc/loadavg: 1.99 1.98 1.93 3/81 8697
/proc/meminfo: memFree=1357752/2055920 swapFree=4192812/4192956
[pid=8425] ppid=8423 vsize=24700 CPUtime=1658.1
/proc/8425/stat : 8425 (solver) R 8423 8425 7375 0 -1 4194304 5273 0 0 0 165804 6 0 0 25 0 1 0 182027213 25292800 5241 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727347 0 0 4096 0 0 0 0 17 0 0 0
/proc/8425/statm: 6175 5241 718 92 0 4519 0
Current children cumulated CPU time (s) 1658.1
Current children cumulated vsize (KiB) 24700

[startup+1724.57 s]
/proc/loadavg: 1.99 1.98 1.93 3/81 8697
/proc/meminfo: memFree=1357816/2055920 swapFree=4192812/4192956
[pid=8425] ppid=8423 vsize=24700 CPUtime=1718.05
/proc/8425/stat : 8425 (solver) R 8423 8425 7375 0 -1 4194304 5273 0 0 0 171799 6 0 0 25 0 1 0 182027213 25292800 5241 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646744 0 0 4096 0 0 0 0 17 0 0 0
/proc/8425/statm: 6175 5241 718 92 0 4519 0
Current children cumulated CPU time (s) 1718.05
Current children cumulated vsize (KiB) 24700

[startup+1784.61 s]
/proc/loadavg: 1.99 1.98 1.93 3/81 8697
/proc/meminfo: memFree=1357816/2055920 swapFree=4192812/4192956
[pid=8425] ppid=8423 vsize=24700 CPUtime=1778.04
/proc/8425/stat : 8425 (solver) R 8423 8425 7375 0 -1 4194304 5273 0 0 0 177797 7 0 0 25 0 1 0 182027213 25292800 5241 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 9073628 0 0 4096 0 0 0 0 17 0 0 0
/proc/8425/statm: 6175 5241 718 92 0 4519 0
Current children cumulated CPU time (s) 1778.04
Current children cumulated vsize (KiB) 24700



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.61 s]
/proc/loadavg: 1.99 1.98 1.93 3/81 8697
/proc/meminfo: memFree=1357816/2055920 swapFree=4192812/4192956
[pid=8425] ppid=8423 vsize=24700 CPUtime=1800.04
/proc/8425/stat : 8425 (solver) R 8423 8425 7375 0 -1 4194304 5273 0 0 0 179997 7 0 0 25 0 1 0 182027213 25292800 5241 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727372 0 0 4096 0 0 0 0 17 0 0 0
/proc/8425/statm: 6175 5241 718 92 0 4519 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 24700

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806.62
CPU time (s): 1800.05
CPU user time (s): 1799.97
CPU system time (s): 0.074988
CPU usage (%): 99.6362
Max. virtual memory (cumulated for all children) (KiB): 24700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.074988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5273
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= 18594

runsolver used 1.86672 s user time and 4.89725 s system time

The end

Launcher Data (download as text)

Begin job on node38 on Tue Jan  9 09:51:16 UTC 2007


IDJOB= 235208
IDBENCH= 6746
FILE ID= node38/235208-1168336275

PBS_JOBID= 3503363

Free space on /tmp= 66498 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/js-taillard-20-15/js-taillard-20-15-95-4.xml
COMMAND LINE= /tmp/evaluation/235208-1168336275/mistral/bin/solver /tmp/evaluation/235208-1168336275/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-235208-1168336275 -o ROOT/results/node38/solver-235208-1168336275 -C 1800 -M 900  /tmp/evaluation/235208-1168336275/mistral/bin/solver /tmp/evaluation/235208-1168336275/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  fb9544910b2223d3d9c1201e76d5cf11

RANDOM SEED= 701424854

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		: 3000.267
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		: 3000.267
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:       1419848 kB
Buffers:         11036 kB
Cached:         499576 kB
SwapCached:          0 kB
Active:         154012 kB
Inactive:       429684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1419848 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3380 kB
Writeback:           0 kB
Mapped:          84452 kB
Slab:            37632 kB
Committed_AS:  4195732 kB
PageTables:       1952 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= 66518 MiB



End job on node38 on Tue Jan  9 10:21:22 UTC 2007