Trace number 234864

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) 1800.02 1815.73

General information on the benchmark

Nametaillard/js-taillard-20-15/
js-taillard-20-15-100-9.xml
MD5SUM2a5d4cc7ff938a6383e2a78f825e1405
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1715.13
SatisfiableYES
(Un)Satisfiability was proved
Number of variables300
Number of constraints3130
Maximum constraint arity2
Maximum domain size1383
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)

0.21	c 
0.21	c Parsing xml file
0.21	c 	domains............... 0.02
0.21	c 	variables.............    0
0.21	c 	predicates............    0
0.21	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/node15/watcher-234864-1168333646 -o ROOT/results/node15/solver-234864-1168333646 -C 1800 -M 900 /tmp/evaluation/234864-1168333646/mistral/bin/solver /tmp/evaluation/234864-1168333646/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: 1.99 2.00 1.99 5/87 6960
/proc/meminfo: memFree=1647944/2055920 swapFree=4174172/4192956
[pid=6959] ppid=6957 vsize=540 CPUtime=0
/proc/6959/stat : 6959 (solver) R 6957 6959 5874 0 -1 4194304 41 0 0 0 0 0 0 0 19 0 1 0 181759475 552960 26 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 7512868 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/6959/statm: 135 26 21 92 0 18 0

[startup+0.10373 s]
/proc/loadavg: 1.99 2.00 1.99 5/87 6960
/proc/meminfo: memFree=1647944/2055920 swapFree=4174172/4192956
[pid=6959] ppid=6957 vsize=9032 CPUtime=0.09
/proc/6959/stat : 6959 (solver) R 6957 6959 5874 0 -1 4194304 1350 0 0 0 9 0 0 0 18 0 1 0 181759475 9248768 1318 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159425140 0 0 4096 0 0 0 0 17 1 0 0
/proc/6959/statm: 2258 1318 707 92 0 602 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9032

[startup+0.511797 s]
/proc/loadavg: 1.99 2.00 1.99 5/87 6960
/proc/meminfo: memFree=1647944/2055920 swapFree=4174172/4192956
[pid=6959] ppid=6957 vsize=25424 CPUtime=0.5
/proc/6959/stat : 6959 (solver) R 6957 6959 5874 0 -1 4194304 5463 0 0 0 48 2 0 0 21 0 1 0 181759475 26034176 5431 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785021 0 0 4096 0 0 0 0 17 1 0 0
/proc/6959/statm: 6356 5431 718 92 0 4700 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 25424

[startup+1.33294 s]
/proc/loadavg: 1.99 2.00 1.99 3/87 6960
/proc/meminfo: memFree=1629000/2055920 swapFree=4174172/4192956
[pid=6959] ppid=6957 vsize=25424 CPUtime=1.31
/proc/6959/stat : 6959 (solver) R 6957 6959 5874 0 -1 4194304 5463 0 0 0 129 2 0 0 25 0 1 0 181759475 26034176 5431 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646868 0 0 4096 0 0 0 0 17 1 0 0
/proc/6959/statm: 6356 5431 718 92 0 4700 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 25424

[startup+2.97022 s]
/proc/loadavg: 1.99 2.00 1.99 3/87 6960
/proc/meminfo: memFree=1629000/2055920 swapFree=4174172/4192956
[pid=6959] ppid=6957 vsize=25424 CPUtime=2.93
/proc/6959/stat : 6959 (solver) R 6957 6959 5874 0 -1 4194304 5463 0 0 0 291 2 0 0 25 0 1 0 181759475 26034176 5431 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792848 0 0 4096 0 0 0 0 17 1 0 0
/proc/6959/statm: 6356 5431 718 92 0 4700 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 25424

[startup+6.25582 s]
/proc/loadavg: 1.99 2.00 1.99 3/87 6960
/proc/meminfo: memFree=1628808/2055920 swapFree=4174172/4192956
[pid=6959] ppid=6957 vsize=25424 CPUtime=6.19
/proc/6959/stat : 6959 (solver) R 6957 6959 5874 0 -1 4194304 5463 0 0 0 617 2 0 0 25 0 1 0 181759475 26034176 5431 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134715075 0 0 4096 0 0 0 0 17 1 0 0
/proc/6959/statm: 6356 5431 718 92 0 4700 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 25424

[startup+12.7169 s]
/proc/loadavg: 1.99 2.00 1.99 3/87 6960
/proc/meminfo: memFree=1628808/2055920 swapFree=4174172/4192956
[pid=6959] ppid=6957 vsize=25432 CPUtime=12.59
/proc/6959/stat : 6959 (solver) R 6957 6959 5874 0 -1 4194304 5465 0 0 0 1257 2 0 0 25 0 1 0 181759475 26042368 5433 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134715038 0 0 4096 0 0 0 0 17 1 0 0
/proc/6959/statm: 6358 5433 718 92 0 4702 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 25432

[startup+25.5351 s]
/proc/loadavg: 1.99 2.00 1.99 3/87 6960
/proc/meminfo: memFree=1628872/2055920 swapFree=4174172/4192956
[pid=6959] ppid=6957 vsize=25432 CPUtime=25.29
/proc/6959/stat : 6959 (solver) R 6957 6959 5874 0 -1 4194304 5465 0 0 0 2527 2 0 0 25 0 1 0 181759475 26042368 5433 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646751 0 0 4096 0 0 0 0 17 1 0 0
/proc/6959/statm: 6358 5433 718 92 0 4702 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 25432

[startup+51.1855 s]
/proc/loadavg: 2.06 2.02 2.00 3/87 6960
/proc/meminfo: memFree=1628936/2055920 swapFree=4174172/4192956
[pid=6959] ppid=6957 vsize=25432 CPUtime=50.7
/proc/6959/stat : 6959 (solver) R 6957 6959 5874 0 -1 4194304 5465 0 0 0 5068 2 0 0 25 0 1 0 181759475 26042368 5433 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/6959/statm: 6358 5433 718 92 0 4702 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 25432

[startup+102.487 s]
/proc/loadavg: 2.03 2.01 2.00 3/87 6960
/proc/meminfo: memFree=1629000/2055920 swapFree=4174172/4192956
[pid=6959] ppid=6957 vsize=25432 CPUtime=101.55
/proc/6959/stat : 6959 (solver) R 6957 6959 5874 0 -1 4194304 5465 0 0 0 10152 3 0 0 25 0 1 0 181759475 26042368 5433 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/6959/statm: 6358 5433 718 92 0 4702 0
Current children cumulated CPU time (s) 101.55
Current children cumulated vsize (KiB) 25432

[startup+162.59 s]
/proc/loadavg: 2.06 2.02 2.00 3/87 6960
/proc/meminfo: memFree=1629000/2055920 swapFree=4174172/4192956
[pid=6959] ppid=6957 vsize=25432 CPUtime=161.1
/proc/6959/stat : 6959 (solver) R 6957 6959 5874 0 -1 4194304 5465 0 0 0 16107 3 0 0 25 0 1 0 181759475 26042368 5433 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646735 0 0 4096 0 0 0 0 17 1 0 0
/proc/6959/statm: 6358 5433 718 92 0 4702 0
Current children cumulated CPU time (s) 161.1
Current children cumulated vsize (KiB) 25432

[startup+222.685 s]
/proc/loadavg: 2.02 2.02 2.00 3/87 6960
/proc/meminfo: memFree=1628936/2055920 swapFree=4174172/4192956
[pid=6959] ppid=6957 vsize=25432 CPUtime=220.64
/proc/6959/stat : 6959 (solver) R 6957 6959 5874 0 -1 4194304 5465 0 0 0 22061 3 0 0 25 0 1 0 181759475 26042368 5433 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134793056 0 0 4096 0 0 0 0 17 1 0 0
/proc/6959/statm: 6358 5433 718 92 0 4702 0
Current children cumulated CPU time (s) 220.64
Current children cumulated vsize (KiB) 25432

[startup+282.697 s]
/proc/loadavg: 2.00 2.01 2.00 3/87 6960
/proc/meminfo: memFree=1628936/2055920 swapFree=4174172/4192956
[pid=6959] ppid=6957 vsize=25436 CPUtime=280.11
/proc/6959/stat : 6959 (solver) R 6957 6959 5874 0 -1 4194304 5466 0 0 0 28007 4 0 0 25 0 1 0 181759475 26046464 5434 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790369 0 0 4096 0 0 0 0 17 1 0 0
/proc/6959/statm: 6359 5434 718 92 0 4703 0
Current children cumulated CPU time (s) 280.11
Current children cumulated vsize (KiB) 25436

[startup+342.722 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 6960
/proc/meminfo: memFree=1628872/2055920 swapFree=4174172/4192956
[pid=6959] ppid=6957 vsize=25436 CPUtime=339.58
/proc/6959/stat : 6959 (solver) R 6957 6959 5874 0 -1 4194304 5466 0 0 0 33954 4 0 0 25 0 1 0 181759475 26046464 5434 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134795064 0 0 4096 0 0 0 0 17 1 0 0
/proc/6959/statm: 6359 5434 718 92 0 4703 0
Current children cumulated CPU time (s) 339.58
Current children cumulated vsize (KiB) 25436

[startup+402.82 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 6960
/proc/meminfo: memFree=1628872/2055920 swapFree=4174172/4192956
[pid=6959] ppid=6957 vsize=25436 CPUtime=399.13
/proc/6959/stat : 6959 (solver) R 6957 6959 5874 0 -1 4194304 5466 0 0 0 39908 5 0 0 25 0 1 0 181759475 26046464 5434 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785547 0 0 4096 0 0 0 0 17 1 0 0
/proc/6959/statm: 6359 5434 718 92 0 4703 0
Current children cumulated CPU time (s) 399.13
Current children cumulated vsize (KiB) 25436

[startup+462.914 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 6960
/proc/meminfo: memFree=1628808/2055920 swapFree=4174172/4192956
[pid=6959] ppid=6957 vsize=25444 CPUtime=458.69
/proc/6959/stat : 6959 (solver) R 6957 6959 5874 0 -1 4194304 5468 0 0 0 45863 6 0 0 25 0 1 0 181759475 26054656 5436 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727400 0 0 4096 0 0 0 0 17 1 0 0
/proc/6959/statm: 6361 5436 718 92 0 4705 0
Current children cumulated CPU time (s) 458.69
Current children cumulated vsize (KiB) 25444

[startup+522.931 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 6960
/proc/meminfo: memFree=1628744/2055920 swapFree=4174172/4192956
[pid=6959] ppid=6957 vsize=25444 CPUtime=518.21
/proc/6959/stat : 6959 (solver) R 6957 6959 5874 0 -1 4194304 5468 0 0 0 51815 6 0 0 25 0 1 0 181759475 26054656 5436 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134715282 0 0 4096 0 0 0 0 17 1 0 0
/proc/6959/statm: 6361 5436 718 92 0 4705 0
Current children cumulated CPU time (s) 518.21
Current children cumulated vsize (KiB) 25444

[startup+583.021 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 6960
/proc/meminfo: memFree=1628680/2055920 swapFree=4174172/4192956
[pid=6959] ppid=6957 vsize=25444 CPUtime=577.78
/proc/6959/stat : 6959 (solver) R 6957 6959 5874 0 -1 4194304 5468 0 0 0 57771 7 0 0 25 0 1 0 181759475 26054656 5436 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 7979996 0 0 4096 0 0 0 0 17 1 0 0
/proc/6959/statm: 6361 5436 718 92 0 4705 0
Current children cumulated CPU time (s) 577.78
Current children cumulated vsize (KiB) 25444

[startup+643.111 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 6960
/proc/meminfo: memFree=1628744/2055920 swapFree=4174172/4192956
[pid=6959] ppid=6957 vsize=25444 CPUtime=637.35
/proc/6959/stat : 6959 (solver) R 6957 6959 5874 0 -1 4194304 5468 0 0 0 63728 7 0 0 25 0 1 0 181759475 26054656 5436 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/6959/statm: 6361 5436 718 92 0 4705 0
Current children cumulated CPU time (s) 637.35
Current children cumulated vsize (KiB) 25444

[startup+703.131 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 6962
/proc/meminfo: memFree=1628488/2055920 swapFree=4174172/4192956
[pid=6959] ppid=6957 vsize=25444 CPUtime=696.83
/proc/6959/stat : 6959 (solver) R 6957 6959 5874 0 -1 4194304 5468 0 0 0 69675 8 0 0 25 0 1 0 181759475 26054656 5436 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790149 0 0 4096 0 0 0 0 17 1 0 0
/proc/6959/statm: 6361 5436 718 92 0 4705 0
Current children cumulated CPU time (s) 696.83
Current children cumulated vsize (KiB) 25444

[startup+763.161 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 6962
/proc/meminfo: memFree=1628488/2055920 swapFree=4174172/4192956
[pid=6959] ppid=6957 vsize=25444 CPUtime=756.31
/proc/6959/stat : 6959 (solver) R 6957 6959 5874 0 -1 4194304 5468 0 0 0 75623 8 0 0 25 0 1 0 181759475 26054656 5436 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727402 0 0 4096 0 0 0 0 17 1 0 0
/proc/6959/statm: 6361 5436 718 92 0 4705 0
Current children cumulated CPU time (s) 756.31
Current children cumulated vsize (KiB) 25444

[startup+823.194 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 6962
/proc/meminfo: memFree=1628488/2055920 swapFree=4174172/4192956
[pid=6959] ppid=6957 vsize=25444 CPUtime=815.81
/proc/6959/stat : 6959 (solver) R 6957 6959 5874 0 -1 4194304 5468 0 0 0 81572 9 0 0 25 0 1 0 181759475 26054656 5436 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646744 0 0 4096 0 0 0 0 17 1 0 0
/proc/6959/statm: 6361 5436 718 92 0 4705 0
Current children cumulated CPU time (s) 815.81
Current children cumulated vsize (KiB) 25444

[startup+883.222 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 6962
/proc/meminfo: memFree=1628488/2055920 swapFree=4174172/4192956
[pid=6959] ppid=6957 vsize=25444 CPUtime=875.3
/proc/6959/stat : 6959 (solver) R 6957 6959 5874 0 -1 4194304 5468 0 0 0 87520 10 0 0 25 0 1 0 181759475 26054656 5436 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708368 0 0 4096 0 0 0 0 17 1 0 0
/proc/6959/statm: 6361 5436 718 92 0 4705 0
Current children cumulated CPU time (s) 875.3
Current children cumulated vsize (KiB) 25444

[startup+943.249 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 6962
/proc/meminfo: memFree=1628488/2055920 swapFree=4174172/4192956
[pid=6959] ppid=6957 vsize=25444 CPUtime=934.8
/proc/6959/stat : 6959 (solver) R 6957 6959 5874 0 -1 4194304 5468 0 0 0 93470 10 0 0 25 0 1 0 181759475 26054656 5436 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727368 0 0 4096 0 0 0 0 17 1 0 0
/proc/6959/statm: 6361 5436 718 92 0 4705 0
Current children cumulated CPU time (s) 934.8
Current children cumulated vsize (KiB) 25444

[startup+1003.28 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 6962
/proc/meminfo: memFree=1628488/2055920 swapFree=4174172/4192956
[pid=6959] ppid=6957 vsize=25444 CPUtime=994.29
/proc/6959/stat : 6959 (solver) R 6957 6959 5874 0 -1 4194304 5468 0 0 0 99418 11 0 0 25 0 1 0 181759475 26054656 5436 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785547 0 0 4096 0 0 0 0 17 1 0 0
/proc/6959/statm: 6361 5436 718 92 0 4705 0
Current children cumulated CPU time (s) 994.29
Current children cumulated vsize (KiB) 25444

[startup+1063.31 s]
/proc/loadavg: 2.10 2.03 2.01 3/87 6962
/proc/meminfo: memFree=1628488/2055920 swapFree=4174172/4192956
[pid=6959] ppid=6957 vsize=25444 CPUtime=1053.79
/proc/6959/stat : 6959 (solver) R 6957 6959 5874 0 -1 4194304 5468 0 0 0 105367 12 0 0 25 0 1 0 181759475 26054656 5436 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792847 0 0 4096 0 0 0 0 17 1 0 0
/proc/6959/statm: 6361 5436 718 92 0 4705 0
Current children cumulated CPU time (s) 1053.79
Current children cumulated vsize (KiB) 25444

[startup+1123.34 s]
/proc/loadavg: 2.04 2.02 2.00 3/87 6962
/proc/meminfo: memFree=1628488/2055920 swapFree=4174172/4192956
[pid=6959] ppid=6957 vsize=25444 CPUtime=1113.28
/proc/6959/stat : 6959 (solver) R 6957 6959 5874 0 -1 4194304 5468 0 0 0 111316 12 0 0 25 0 1 0 181759475 26054656 5436 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/6959/statm: 6361 5436 718 92 0 4705 0
Current children cumulated CPU time (s) 1113.28
Current children cumulated vsize (KiB) 25444

[startup+1183.34 s]
/proc/loadavg: 2.01 2.02 2.00 3/87 6962
/proc/meminfo: memFree=1628488/2055920 swapFree=4174172/4192956
[pid=6959] ppid=6957 vsize=25444 CPUtime=1172.77
/proc/6959/stat : 6959 (solver) R 6957 6959 5874 0 -1 4194304 5468 0 0 0 117264 13 0 0 25 0 1 0 181759475 26054656 5436 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727371 0 0 4096 0 0 0 0 17 1 0 0
/proc/6959/statm: 6361 5436 718 92 0 4705 0
Current children cumulated CPU time (s) 1172.77
Current children cumulated vsize (KiB) 25444

[startup+1243.44 s]
/proc/loadavg: 2.00 2.01 2.00 3/87 6962
/proc/meminfo: memFree=1628424/2055920 swapFree=4174172/4192956
[pid=6959] ppid=6957 vsize=25444 CPUtime=1232.34
/proc/6959/stat : 6959 (solver) R 6957 6959 5874 0 -1 4194304 5468 0 0 0 123220 14 0 0 25 0 1 0 181759475 26054656 5436 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792840 0 0 4096 0 0 0 0 17 1 0 0
/proc/6959/statm: 6361 5436 718 92 0 4705 0
Current children cumulated CPU time (s) 1232.34
Current children cumulated vsize (KiB) 25444

[startup+1303.53 s]
/proc/loadavg: 2.06 2.02 2.00 3/87 6962
/proc/meminfo: memFree=1628360/2055920 swapFree=4174172/4192956
[pid=6959] ppid=6957 vsize=25444 CPUtime=1291.89
/proc/6959/stat : 6959 (solver) R 6957 6959 5874 0 -1 4194304 5468 0 0 0 129175 14 0 0 25 0 1 0 181759475 26054656 5436 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792870 0 0 4096 0 0 0 0 17 1 0 0
/proc/6959/statm: 6361 5436 718 92 0 4705 0
Current children cumulated CPU time (s) 1291.89
Current children cumulated vsize (KiB) 25444

[startup+1363.63 s]
/proc/loadavg: 2.02 2.02 2.00 3/87 6962
/proc/meminfo: memFree=1628360/2055920 swapFree=4174172/4192956
[pid=6959] ppid=6957 vsize=25444 CPUtime=1351.47
/proc/6959/stat : 6959 (solver) R 6957 6959 5874 0 -1 4194304 5468 0 0 0 135132 15 0 0 25 0 1 0 181759475 26054656 5436 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792862 0 0 4096 0 0 0 0 17 1 0 0
/proc/6959/statm: 6361 5436 718 92 0 4705 0
Current children cumulated CPU time (s) 1351.47
Current children cumulated vsize (KiB) 25444

[startup+1423.73 s]
/proc/loadavg: 2.01 2.01 2.00 3/87 6962
/proc/meminfo: memFree=1628296/2055920 swapFree=4174172/4192956
[pid=6959] ppid=6957 vsize=25444 CPUtime=1411.04
/proc/6959/stat : 6959 (solver) R 6957 6959 5874 0 -1 4194304 5468 0 0 0 141088 16 0 0 25 0 1 0 181759475 26054656 5436 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792852 0 0 4096 0 0 0 0 17 1 0 0
/proc/6959/statm: 6361 5436 718 92 0 4705 0
Current children cumulated CPU time (s) 1411.04
Current children cumulated vsize (KiB) 25444

[startup+1483.73 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 6962
/proc/meminfo: memFree=1628296/2055920 swapFree=4174172/4192956
[pid=6959] ppid=6957 vsize=25444 CPUtime=1470.51
/proc/6959/stat : 6959 (solver) R 6957 6959 5874 0 -1 4194304 5468 0 0 0 147035 16 0 0 25 0 1 0 181759475 26054656 5436 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727368 0 0 4096 0 0 0 0 17 1 0 0
/proc/6959/statm: 6361 5436 718 92 0 4705 0
Current children cumulated CPU time (s) 1470.51
Current children cumulated vsize (KiB) 25444

[startup+1543.77 s]
/proc/loadavg: 2.07 2.02 2.00 3/87 6962
/proc/meminfo: memFree=1628232/2055920 swapFree=4174172/4192956
[pid=6959] ppid=6957 vsize=25444 CPUtime=1530.02
/proc/6959/stat : 6959 (solver) R 6957 6959 5874 0 -1 4194304 5468 0 0 0 152985 17 0 0 25 0 1 0 181759475 26054656 5436 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134793011 0 0 4096 0 0 0 0 17 1 0 0
/proc/6959/statm: 6361 5436 718 92 0 4705 0
Current children cumulated CPU time (s) 1530.02
Current children cumulated vsize (KiB) 25444

[startup+1603.77 s]
/proc/loadavg: 2.09 2.03 2.00 3/87 6962
/proc/meminfo: memFree=1628232/2055920 swapFree=4174172/4192956
[pid=6959] ppid=6957 vsize=25444 CPUtime=1589.5
/proc/6959/stat : 6959 (solver) R 6957 6959 5874 0 -1 4194304 5468 0 0 0 158932 18 0 0 25 0 1 0 181759475 26054656 5436 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646868 0 0 4096 0 0 0 0 17 1 0 0
/proc/6959/statm: 6361 5436 718 92 0 4705 0
Current children cumulated CPU time (s) 1589.5
Current children cumulated vsize (KiB) 25444

[startup+1663.86 s]
/proc/loadavg: 2.03 2.02 2.00 3/87 6962
/proc/meminfo: memFree=1628168/2055920 swapFree=4174172/4192956
[pid=6959] ppid=6957 vsize=25444 CPUtime=1649.05
/proc/6959/stat : 6959 (solver) R 6957 6959 5874 0 -1 4194304 5468 0 0 0 164887 18 0 0 25 0 1 0 181759475 26054656 5436 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 7979996 0 0 4096 0 0 0 0 17 1 0 0
/proc/6959/statm: 6361 5436 718 92 0 4705 0
Current children cumulated CPU time (s) 1649.05
Current children cumulated vsize (KiB) 25444

[startup+1723.87 s]
/proc/loadavg: 2.22 2.06 2.01 5/94 7036
/proc/meminfo: memFree=1442968/2055920 swapFree=4174172/4192956
[pid=6959] ppid=6957 vsize=25444 CPUtime=1708.67
/proc/6959/stat : 6959 (solver) R 6957 6959 5874 0 -1 4194304 5468 0 0 0 170848 19 0 0 25 0 1 0 181759475 26054656 5436 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134802928 0 0 4096 0 0 0 0 17 0 0 0
/proc/6959/statm: 6361 5436 718 92 0 4705 0
Current children cumulated CPU time (s) 1708.67
Current children cumulated vsize (KiB) 25444

[startup+1783.91 s]
/proc/loadavg: 2.49 2.16 2.05 4/94 7036
/proc/meminfo: memFree=1101720/2055920 swapFree=4174172/4192956
[pid=6959] ppid=6957 vsize=25444 CPUtime=1768.36
/proc/6959/stat : 6959 (solver) R 6957 6959 5874 0 -1 4194304 5468 0 0 0 176817 19 0 0 25 0 1 0 181759475 26054656 5436 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792847 0 0 4096 0 0 0 0 17 0 0 0
/proc/6959/statm: 6361 5436 718 92 0 4705 0
Current children cumulated CPU time (s) 1768.36
Current children cumulated vsize (KiB) 25444



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.72 s]
/proc/loadavg: 2.58 2.22 2.07 3/94 7036
/proc/meminfo: memFree=989272/2055920 swapFree=4174172/4192956
[pid=6959] ppid=6957 vsize=25444 CPUtime=1800.01
/proc/6959/stat : 6959 (solver) R 6957 6959 5874 0 -1 4194304 5468 0 0 0 179981 20 0 0 25 0 1 0 181759475 26054656 5436 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 7979996 0 0 4096 0 0 0 0 17 0 0 0
/proc/6959/statm: 6361 5436 718 92 0 4705 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 25444

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1815.73
CPU time (s): 1800.02
CPU user time (s): 1799.81
CPU system time (s): 0.204968
CPU usage (%): 99.1346
Max. virtual memory (cumulated for all children) (KiB): 25444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.81
system time used= 0.204968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5468
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= 66027

runsolver used 2.23166 s user time and 5.48817 s system time

The end

Launcher Data (download as text)

Begin job on node15 on Tue Jan  9 09:07:26 UTC 2007


IDJOB= 234864
IDBENCH= 6721
FILE ID= node15/234864-1168333646

PBS_JOBID= 3503098

Free space on /tmp= 66540 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/js-taillard-20-15/js-taillard-20-15-100-9.xml
COMMAND LINE= /tmp/evaluation/234864-1168333646/mistral/bin/solver /tmp/evaluation/234864-1168333646/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-234864-1168333646 -o ROOT/results/node15/solver-234864-1168333646 -C 1800 -M 900  /tmp/evaluation/234864-1168333646/mistral/bin/solver /tmp/evaluation/234864-1168333646/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  2a5d4cc7ff938a6383e2a78f825e1405

RANDOM SEED= 123919489

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		: 3000.276
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		: 3000.276
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:       1648424 kB
Buffers:         52624 kB
Cached:         207252 kB
SwapCached:       6072 kB
Active:         225204 kB
Inactive:       127600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1648424 kB
SwapTotal:     4192956 kB
SwapFree:      4174172 kB
Dirty:            3404 kB
Writeback:           0 kB
Mapped:         103740 kB
Slab:            39296 kB
Committed_AS:  5713644 kB
PageTables:       2500 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 node15 on Tue Jan  9 09:37:42 UTC 2007