Trace number 211180

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) 1800.07 1802.05

General information on the benchmark

NamepseudoSeries/uclid/
ooo-burch-dill-2-accl.xml
MD5SUM954716681b7059c4fed3aca937833d60
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark18.12
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables2152
Number of constraints5612
Maximum constraint arity11
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension5612
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............. 0.05
0.10	c 	predicates............    0
0.10	c 	constraints........... 0.46
0.52	c Allocating memory
0.52	c 
0.52	c time limit = -1
0.52	c heuristic = dom/wdeg
0.52	c restart policy = No restart
0.52	c 
0.52	c Solving
0.52	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/node2/watcher-211180-1168206003 -o ROOT/results/node2/solver-211180-1168206003 -C 1800 -M 900 /tmp/evaluation/211180-1168206003/mistral/bin/solver /tmp/evaluation/211180-1168206003/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: 1.93 1.99 1.99 5/86 16278
/proc/meminfo: memFree=1854088/2055920 swapFree=4191880/4192956
[pid=16277] ppid=16275 vsize=6792 CPUtime=0
/proc/16277/stat : 16277 (solver) R 16275 16277 15316 0 -1 4194304 309 0 0 0 0 0 0 0 19 0 1 0 168995962 6955008 290 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 10504916 0 0 4096 0 0 0 0 17 1 0 0
/proc/16277/statm: 1698 290 270 92 0 30 0

[startup+0.102955 s]
/proc/loadavg: 1.93 1.99 1.99 5/86 16278
/proc/meminfo: memFree=1854088/2055920 swapFree=4191880/4192956
[pid=16277] ppid=16275 vsize=7708 CPUtime=0.09
/proc/16277/stat : 16277 (solver) R 16275 16277 15316 0 -1 4194304 1014 0 0 0 9 0 0 0 19 0 1 0 168995962 7892992 982 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4156436709 0 0 4096 0 0 0 0 17 1 0 0
/proc/16277/statm: 1927 982 707 92 0 271 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7708

[startup+0.51103 s]
/proc/loadavg: 1.93 1.99 1.99 5/86 16278
/proc/meminfo: memFree=1854088/2055920 swapFree=4191880/4192956
[pid=16277] ppid=16275 vsize=12316 CPUtime=0.49
/proc/16277/stat : 16277 (solver) R 16275 16277 15316 0 -1 4194304 2154 0 0 0 49 0 0 0 24 0 1 0 168995962 12611584 2122 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134720087 0 0 4096 0 0 0 0 17 1 0 0
/proc/16277/statm: 3079 2122 712 92 0 1423 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 12316

[startup+1.33218 s]
/proc/loadavg: 1.93 1.99 1.99 3/86 16278
/proc/meminfo: memFree=1838728/2055920 swapFree=4191880/4192956
[pid=16277] ppid=16275 vsize=21976 CPUtime=1.31
/proc/16277/stat : 16277 (solver) R 16275 16277 15316 0 -1 4194304 4569 0 0 0 130 1 0 0 25 0 1 0 168995962 22503424 4537 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711114 0 0 4096 0 0 0 0 17 1 0 0
/proc/16277/statm: 5494 4537 721 92 0 3838 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 21976

[startup+2.97649 s]
/proc/loadavg: 1.93 1.99 1.99 3/86 16278
/proc/meminfo: memFree=1838600/2055920 swapFree=4191880/4192956
[pid=16277] ppid=16275 vsize=21976 CPUtime=2.95
/proc/16277/stat : 16277 (solver) R 16275 16277 15316 0 -1 4194304 4569 0 0 0 294 1 0 0 25 0 1 0 168995962 22503424 4537 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/16277/statm: 5494 4537 721 92 0 3838 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 21976

[startup+6.25609 s]
/proc/loadavg: 1.93 1.99 1.99 3/86 16278
/proc/meminfo: memFree=1838600/2055920 swapFree=4191880/4192956
[pid=16277] ppid=16275 vsize=21976 CPUtime=6.21
/proc/16277/stat : 16277 (solver) R 16275 16277 15316 0 -1 4194304 4569 0 0 0 620 1 0 0 25 0 1 0 168995962 22503424 4537 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134650444 0 0 4096 0 0 0 0 17 1 0 0
/proc/16277/statm: 5494 4537 721 92 0 3838 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 21976

[startup+12.7273 s]
/proc/loadavg: 1.94 1.99 1.99 3/86 16278
/proc/meminfo: memFree=1838608/2055920 swapFree=4191880/4192956
[pid=16277] ppid=16275 vsize=21976 CPUtime=12.65
/proc/16277/stat : 16277 (solver) R 16275 16277 15316 0 -1 4194304 4569 0 0 0 1264 1 0 0 25 0 1 0 168995962 22503424 4537 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727341 0 0 4096 0 0 0 0 17 1 0 0
/proc/16277/statm: 5494 4537 721 92 0 3838 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 21976

[startup+25.5486 s]
/proc/loadavg: 1.95 1.99 1.99 3/86 16278
/proc/meminfo: memFree=1838608/2055920 swapFree=4191880/4192956
[pid=16277] ppid=16275 vsize=21992 CPUtime=25.41
/proc/16277/stat : 16277 (solver) R 16275 16277 15316 0 -1 4194304 4573 0 0 0 2540 1 0 0 25 0 1 0 168995962 22519808 4541 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134795073 0 0 4096 0 0 0 0 17 1 0 0
/proc/16277/statm: 5498 4541 721 92 0 3842 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 21992

[startup+51.2024 s]
/proc/loadavg: 1.97 1.99 1.99 4/86 16278
/proc/meminfo: memFree=1838672/2055920 swapFree=4191880/4192956
[pid=16277] ppid=16275 vsize=21992 CPUtime=50.95
/proc/16277/stat : 16277 (solver) R 16275 16277 15316 0 -1 4194304 4573 0 0 0 5093 2 0 0 25 0 1 0 168995962 22519808 4541 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/16277/statm: 5498 4541 721 92 0 3842 0
Current children cumulated CPU time (s) 50.95
Current children cumulated vsize (KiB) 21992

[startup+102.403 s]
/proc/loadavg: 1.98 1.99 1.99 3/86 16278
/proc/meminfo: memFree=1838736/2055920 swapFree=4191880/4192956
[pid=16277] ppid=16275 vsize=21992 CPUtime=101.9
/proc/16277/stat : 16277 (solver) R 16275 16277 15316 0 -1 4194304 4573 0 0 0 10188 2 0 0 25 0 1 0 168995962 22519808 4541 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785032 0 0 4096 0 0 0 0 17 1 0 0
/proc/16277/statm: 5498 4541 721 92 0 3842 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 21992

[startup+162.432 s]
/proc/loadavg: 1.99 1.99 1.99 4/86 16278
/proc/meminfo: memFree=1838736/2055920 swapFree=4191880/4192956
[pid=16277] ppid=16275 vsize=21992 CPUtime=161.64
/proc/16277/stat : 16277 (solver) R 16275 16277 15316 0 -1 4194304 4573 0 0 0 16162 2 0 0 25 0 1 0 168995962 22519808 4541 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790369 0 0 4096 0 0 0 0 17 1 0 0
/proc/16277/statm: 5498 4541 721 92 0 3842 0
Current children cumulated CPU time (s) 161.64
Current children cumulated vsize (KiB) 21992

[startup+222.465 s]
/proc/loadavg: 1.99 1.99 1.99 3/86 16278
/proc/meminfo: memFree=1838672/2055920 swapFree=4191880/4192956
[pid=16277] ppid=16275 vsize=21992 CPUtime=221.39
/proc/16277/stat : 16277 (solver) R 16275 16277 15316 0 -1 4194304 4573 0 0 0 22136 3 0 0 25 0 1 0 168995962 22519808 4541 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790388 0 0 4096 0 0 0 0 17 1 0 0
/proc/16277/statm: 5498 4541 721 92 0 3842 0
Current children cumulated CPU time (s) 221.39
Current children cumulated vsize (KiB) 21992

[startup+282.482 s]
/proc/loadavg: 1.72 1.92 1.97 2/78 16346
/proc/meminfo: memFree=1863856/2055920 swapFree=4191880/4192956
[pid=16277] ppid=16275 vsize=21992 CPUtime=281.14
/proc/16277/stat : 16277 (solver) R 16275 16277 15316 0 -1 4194304 4573 0 0 0 28103 11 0 0 25 0 1 0 168995962 22519808 4541 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727362 0 0 4096 0 0 0 0 17 0 0 0
/proc/16277/statm: 5498 4541 721 92 0 3842 0
Current children cumulated CPU time (s) 281.14
Current children cumulated vsize (KiB) 21992

[startup+342.527 s]
/proc/loadavg: 1.26 1.75 1.91 2/78 16346
/proc/meminfo: memFree=1864120/2055920 swapFree=4191880/4192956
[pid=16277] ppid=16275 vsize=21992 CPUtime=341.18
/proc/16277/stat : 16277 (solver) R 16275 16277 15316 0 -1 4194304 4573 0 0 0 34106 12 0 0 25 0 1 0 168995962 22519808 4541 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785654 0 0 4096 0 0 0 0 17 0 0 0
/proc/16277/statm: 5498 4541 721 92 0 3842 0
Current children cumulated CPU time (s) 341.18
Current children cumulated vsize (KiB) 21992

[startup+402.569 s]
/proc/loadavg: 1.10 1.61 1.85 2/78 16346
/proc/meminfo: memFree=1864056/2055920 swapFree=4191880/4192956
[pid=16277] ppid=16275 vsize=21992 CPUtime=401.19
/proc/16277/stat : 16277 (solver) R 16275 16277 15316 0 -1 4194304 4573 0 0 0 40107 12 0 0 25 0 1 0 168995962 22519808 4541 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792851 0 0 4096 0 0 0 0 17 0 0 0
/proc/16277/statm: 5498 4541 721 92 0 3842 0
Current children cumulated CPU time (s) 401.19
Current children cumulated vsize (KiB) 21992

[startup+462.618 s]
/proc/loadavg: 1.03 1.50 1.79 2/78 16346
/proc/meminfo: memFree=1863992/2055920 swapFree=4191880/4192956
[pid=16277] ppid=16275 vsize=21992 CPUtime=461.22
/proc/16277/stat : 16277 (solver) R 16275 16277 15316 0 -1 4194304 4573 0 0 0 46110 12 0 0 25 0 1 0 168995962 22519808 4541 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637565 0 0 4096 0 0 0 0 17 0 0 0
/proc/16277/statm: 5498 4541 721 92 0 3842 0
Current children cumulated CPU time (s) 461.22
Current children cumulated vsize (KiB) 21992

[startup+522.659 s]
/proc/loadavg: 1.01 1.40 1.74 2/78 16346
/proc/meminfo: memFree=1863864/2055920 swapFree=4191880/4192956
[pid=16277] ppid=16275 vsize=21992 CPUtime=521.24
/proc/16277/stat : 16277 (solver) R 16275 16277 15316 0 -1 4194304 4573 0 0 0 52112 12 0 0 25 0 1 0 168995962 22519808 4541 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727371 0 0 4096 0 0 0 0 17 0 0 0
/proc/16277/statm: 5498 4541 721 92 0 3842 0
Current children cumulated CPU time (s) 521.24
Current children cumulated vsize (KiB) 21992

[startup+582.702 s]
/proc/loadavg: 1.00 1.33 1.69 2/78 16346
/proc/meminfo: memFree=1863736/2055920 swapFree=4191880/4192956
[pid=16277] ppid=16275 vsize=21992 CPUtime=581.26
/proc/16277/stat : 16277 (solver) R 16275 16277 15316 0 -1 4194304 4573 0 0 0 58114 12 0 0 25 0 1 0 168995962 22519808 4541 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727371 0 0 4096 0 0 0 0 17 0 0 0
/proc/16277/statm: 5498 4541 721 92 0 3842 0
Current children cumulated CPU time (s) 581.26
Current children cumulated vsize (KiB) 21992

[startup+642.743 s]
/proc/loadavg: 1.00 1.27 1.65 2/78 16346
/proc/meminfo: memFree=1863736/2055920 swapFree=4191880/4192956
[pid=16277] ppid=16275 vsize=21992 CPUtime=641.27
/proc/16277/stat : 16277 (solver) R 16275 16277 15316 0 -1 4194304 4573 0 0 0 64115 12 0 0 25 0 1 0 168995962 22519808 4541 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134795104 0 0 4096 0 0 0 0 17 0 0 0
/proc/16277/statm: 5498 4541 721 92 0 3842 0
Current children cumulated CPU time (s) 641.27
Current children cumulated vsize (KiB) 21992

[startup+702.788 s]
/proc/loadavg: 1.00 1.22 1.60 2/78 16346
/proc/meminfo: memFree=1863672/2055920 swapFree=4191880/4192956
[pid=16277] ppid=16275 vsize=21992 CPUtime=701.3
/proc/16277/stat : 16277 (solver) R 16275 16277 15316 0 -1 4194304 4573 0 0 0 70118 12 0 0 25 0 1 0 168995962 22519808 4541 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790149 0 0 4096 0 0 0 0 17 0 0 0
/proc/16277/statm: 5498 4541 721 92 0 3842 0
Current children cumulated CPU time (s) 701.3
Current children cumulated vsize (KiB) 21992

[startup+762.836 s]
/proc/loadavg: 1.00 1.17 1.56 2/78 16346
/proc/meminfo: memFree=1863544/2055920 swapFree=4191880/4192956
[pid=16277] ppid=16275 vsize=21992 CPUtime=761.33
/proc/16277/stat : 16277 (solver) R 16275 16277 15316 0 -1 4194304 4573 0 0 0 76120 13 0 0 25 0 1 0 168995962 22519808 4541 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/16277/statm: 5498 4541 721 92 0 3842 0
Current children cumulated CPU time (s) 761.33
Current children cumulated vsize (KiB) 21992

[startup+822.881 s]
/proc/loadavg: 1.00 1.14 1.52 2/78 16346
/proc/meminfo: memFree=1863480/2055920 swapFree=4191880/4192956
[pid=16277] ppid=16275 vsize=21992 CPUtime=821.35
/proc/16277/stat : 16277 (solver) R 16275 16277 15316 0 -1 4194304 4573 0 0 0 82122 13 0 0 25 0 1 0 168995962 22519808 4541 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134650488 0 0 4096 0 0 0 0 17 0 0 0
/proc/16277/statm: 5498 4541 721 92 0 3842 0
Current children cumulated CPU time (s) 821.35
Current children cumulated vsize (KiB) 21992

[startup+882.927 s]
/proc/loadavg: 1.00 1.11 1.49 2/78 16346
/proc/meminfo: memFree=1863352/2055920 swapFree=4191880/4192956
[pid=16277] ppid=16275 vsize=21992 CPUtime=881.38
/proc/16277/stat : 16277 (solver) R 16275 16277 15316 0 -1 4194304 4573 0 0 0 88125 13 0 0 25 0 1 0 168995962 22519808 4541 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790236 0 0 4096 0 0 0 0 17 0 0 0
/proc/16277/statm: 5498 4541 721 92 0 3842 0
Current children cumulated CPU time (s) 881.38
Current children cumulated vsize (KiB) 21992

[startup+942.974 s]
/proc/loadavg: 1.00 1.09 1.45 2/78 16346
/proc/meminfo: memFree=1863288/2055920 swapFree=4191880/4192956
[pid=16277] ppid=16275 vsize=21992 CPUtime=941.39
/proc/16277/stat : 16277 (solver) R 16275 16277 15316 0 -1 4194304 4573 0 0 0 94126 13 0 0 25 0 1 0 168995962 22519808 4541 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790149 0 0 4096 0 0 0 0 17 0 0 0
/proc/16277/statm: 5498 4541 721 92 0 3842 0
Current children cumulated CPU time (s) 941.39
Current children cumulated vsize (KiB) 21992

[startup+1003.01 s]
/proc/loadavg: 1.04 1.08 1.43 2/78 16346
/proc/meminfo: memFree=1863224/2055920 swapFree=4191880/4192956
[pid=16277] ppid=16275 vsize=21992 CPUtime=1001.41
/proc/16277/stat : 16277 (solver) R 16275 16277 15316 0 -1 4194304 4573 0 0 0 100128 13 0 0 25 0 1 0 168995962 22519808 4541 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134650421 0 0 4096 0 0 0 0 17 0 0 0
/proc/16277/statm: 5498 4541 721 92 0 3842 0
Current children cumulated CPU time (s) 1001.41
Current children cumulated vsize (KiB) 21992

[startup+1063.06 s]
/proc/loadavg: 1.01 1.07 1.40 2/78 16346
/proc/meminfo: memFree=1863096/2055920 swapFree=4191880/4192956
[pid=16277] ppid=16275 vsize=21992 CPUtime=1061.43
/proc/16277/stat : 16277 (solver) R 16275 16277 15316 0 -1 4194304 4573 0 0 0 106130 13 0 0 25 0 1 0 168995962 22519808 4541 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/16277/statm: 5498 4541 721 92 0 3842 0
Current children cumulated CPU time (s) 1061.43
Current children cumulated vsize (KiB) 21992

[startup+1123.11 s]
/proc/loadavg: 1.00 1.05 1.37 2/78 16346
/proc/meminfo: memFree=1863032/2055920 swapFree=4191880/4192956
[pid=16277] ppid=16275 vsize=21992 CPUtime=1121.46
/proc/16277/stat : 16277 (solver) R 16275 16277 15316 0 -1 4194304 4573 0 0 0 112133 13 0 0 25 0 1 0 168995962 22519808 4541 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727371 0 0 4096 0 0 0 0 17 0 0 0
/proc/16277/statm: 5498 4541 721 92 0 3842 0
Current children cumulated CPU time (s) 1121.46
Current children cumulated vsize (KiB) 21992

[startup+1183.15 s]
/proc/loadavg: 1.00 1.04 1.35 2/78 16346
/proc/meminfo: memFree=1863032/2055920 swapFree=4191880/4192956
[pid=16277] ppid=16275 vsize=21992 CPUtime=1181.48
/proc/16277/stat : 16277 (solver) R 16275 16277 15316 0 -1 4194304 4573 0 0 0 118135 13 0 0 25 0 1 0 168995962 22519808 4541 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134806624 0 0 4096 0 0 0 0 17 0 0 0
/proc/16277/statm: 5498 4541 721 92 0 3842 0
Current children cumulated CPU time (s) 1181.48
Current children cumulated vsize (KiB) 21992

[startup+1243.19 s]
/proc/loadavg: 1.00 1.03 1.32 2/78 16346
/proc/meminfo: memFree=1862904/2055920 swapFree=4191880/4192956
[pid=16277] ppid=16275 vsize=21992 CPUtime=1241.51
/proc/16277/stat : 16277 (solver) R 16275 16277 15316 0 -1 4194304 4573 0 0 0 124137 14 0 0 25 0 1 0 168995962 22519808 4541 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134651892 0 0 4096 0 0 0 0 17 0 0 0
/proc/16277/statm: 5498 4541 721 92 0 3842 0
Current children cumulated CPU time (s) 1241.51
Current children cumulated vsize (KiB) 21992

[startup+1303.26 s]
/proc/loadavg: 1.00 1.02 1.30 2/84 16486
/proc/meminfo: memFree=1861064/2055920 swapFree=4191880/4192956
[pid=16277] ppid=16275 vsize=21992 CPUtime=1301.54
/proc/16277/stat : 16277 (solver) R 16275 16277 15316 0 -1 4194304 4573 0 0 0 130129 25 0 0 25 0 1 0 168995962 22519808 4541 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727372 0 0 4096 0 0 0 0 17 0 0 0
/proc/16277/statm: 5498 4541 721 92 0 3842 0
Current children cumulated CPU time (s) 1301.54
Current children cumulated vsize (KiB) 21992

[startup+1363.33 s]
/proc/loadavg: 1.00 1.02 1.27 2/78 16544
/proc/meminfo: memFree=1862008/2055920 swapFree=4191880/4192956
[pid=16277] ppid=16275 vsize=21992 CPUtime=1361.59
/proc/16277/stat : 16277 (solver) R 16275 16277 15316 0 -1 4194304 4573 0 0 0 136127 32 0 0 25 0 1 0 168995962 22519808 4541 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/16277/statm: 5498 4541 721 92 0 3842 0
Current children cumulated CPU time (s) 1361.59
Current children cumulated vsize (KiB) 21992

[startup+1423.37 s]
/proc/loadavg: 1.00 1.01 1.26 2/78 16544
/proc/meminfo: memFree=1862072/2055920 swapFree=4191880/4192956
[pid=16277] ppid=16275 vsize=21992 CPUtime=1421.61
/proc/16277/stat : 16277 (solver) R 16275 16277 15316 0 -1 4194304 4573 0 0 0 142129 32 0 0 25 0 1 0 168995962 22519808 4541 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/16277/statm: 5498 4541 721 92 0 3842 0
Current children cumulated CPU time (s) 1421.61
Current children cumulated vsize (KiB) 21992

[startup+1483.42 s]
/proc/loadavg: 1.00 1.01 1.24 2/78 16544
/proc/meminfo: memFree=1862072/2055920 swapFree=4191880/4192956
[pid=16277] ppid=16275 vsize=21992 CPUtime=1481.63
/proc/16277/stat : 16277 (solver) R 16275 16277 15316 0 -1 4194304 4573 0 0 0 148131 32 0 0 25 0 1 0 168995962 22519808 4541 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134715304 0 0 4096 0 0 0 0 17 0 0 0
/proc/16277/statm: 5498 4541 721 92 0 3842 0
Current children cumulated CPU time (s) 1481.63
Current children cumulated vsize (KiB) 21992

[startup+1543.46 s]
/proc/loadavg: 1.00 1.00 1.22 2/78 16544
/proc/meminfo: memFree=1861944/2055920 swapFree=4191880/4192956
[pid=16277] ppid=16275 vsize=21992 CPUtime=1541.64
/proc/16277/stat : 16277 (solver) R 16275 16277 15316 0 -1 4194304 4573 0 0 0 154132 32 0 0 25 0 1 0 168995962 22519808 4541 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727362 0 0 4096 0 0 0 0 17 0 0 0
/proc/16277/statm: 5498 4541 721 92 0 3842 0
Current children cumulated CPU time (s) 1541.64
Current children cumulated vsize (KiB) 21992

[startup+1603.5 s]
/proc/loadavg: 1.00 1.00 1.20 2/78 16544
/proc/meminfo: memFree=1861944/2055920 swapFree=4191880/4192956
[pid=16277] ppid=16275 vsize=21992 CPUtime=1601.66
/proc/16277/stat : 16277 (solver) R 16275 16277 15316 0 -1 4194304 4573 0 0 0 160134 32 0 0 25 0 1 0 168995962 22519808 4541 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727360 0 0 4096 0 0 0 0 17 0 0 0
/proc/16277/statm: 5498 4541 721 92 0 3842 0
Current children cumulated CPU time (s) 1601.66
Current children cumulated vsize (KiB) 21992

[startup+1663.55 s]
/proc/loadavg: 1.00 1.00 1.19 2/78 16544
/proc/meminfo: memFree=1861880/2055920 swapFree=4191880/4192956
[pid=16277] ppid=16275 vsize=21992 CPUtime=1661.69
/proc/16277/stat : 16277 (solver) R 16275 16277 15316 0 -1 4194304 4573 0 0 0 166136 33 0 0 25 0 1 0 168995962 22519808 4541 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727414 0 0 4096 0 0 0 0 17 0 0 0
/proc/16277/statm: 5498 4541 721 92 0 3842 0
Current children cumulated CPU time (s) 1661.69
Current children cumulated vsize (KiB) 21992

[startup+1723.58 s]
/proc/loadavg: 1.00 1.00 1.17 2/78 16544
/proc/meminfo: memFree=1861880/2055920 swapFree=4191880/4192956
[pid=16277] ppid=16275 vsize=21992 CPUtime=1721.7
/proc/16277/stat : 16277 (solver) R 16275 16277 15316 0 -1 4194304 4573 0 0 0 172137 33 0 0 25 0 1 0 168995962 22519808 4541 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727371 0 0 4096 0 0 0 0 17 0 0 0
/proc/16277/statm: 5498 4541 721 92 0 3842 0
Current children cumulated CPU time (s) 1721.7
Current children cumulated vsize (KiB) 21992

[startup+1783.63 s]
/proc/loadavg: 1.00 1.00 1.16 2/78 16544
/proc/meminfo: memFree=1861752/2055920 swapFree=4191880/4192956
[pid=16277] ppid=16275 vsize=21992 CPUtime=1781.72
/proc/16277/stat : 16277 (solver) R 16275 16277 15316 0 -1 4194304 4573 0 0 0 178139 33 0 0 25 0 1 0 168995962 22519808 4541 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727388 0 0 4096 0 0 0 0 17 0 0 0
/proc/16277/statm: 5498 4541 721 92 0 3842 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 21992



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.97 s]
/proc/loadavg: 1.00 1.00 1.16 2/78 16544
/proc/meminfo: memFree=1861688/2055920 swapFree=4191880/4192956
[pid=16277] ppid=16275 vsize=21992 CPUtime=1800.06
/proc/16277/stat : 16277 (solver) R 16275 16277 15316 0 -1 4194304 4573 0 0 0 179973 33 0 0 25 0 1 0 168995962 22519808 4541 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710474 0 0 4096 0 0 0 0 17 0 0 0
/proc/16277/statm: 5498 4541 721 92 0 3842 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 21992

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.05
CPU time (s): 1800.07
CPU user time (s): 1799.73
CPU system time (s): 0.337948
CPU usage (%): 99.89
Max. virtual memory (cumulated for all children) (KiB): 21992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.73
system time used= 0.337948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4573
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= 42205

runsolver used 1.92071 s user time and 4.74228 s system time

The end

Launcher Data (download as text)

Begin job on node2 on Sun Jan  7 21:40:03 UTC 2007


IDJOB= 211180
IDBENCH= 4674
FILE ID= node2/211180-1168206003

PBS_JOBID= 3480552

Free space on /tmp= 66328 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/uclid/ooo-burch-dill-2-accl.xml
COMMAND LINE= /tmp/evaluation/211180-1168206003/mistral/bin/solver /tmp/evaluation/211180-1168206003/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-211180-1168206003 -o ROOT/results/node2/solver-211180-1168206003 -C 1800 -M 900  /tmp/evaluation/211180-1168206003/mistral/bin/solver /tmp/evaluation/211180-1168206003/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  954716681b7059c4fed3aca937833d60

RANDOM SEED= 699426101

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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1854568 kB
Buffers:          8076 kB
Cached:          54152 kB
SwapCached:        264 kB
Active:         127108 kB
Inactive:        21032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1854568 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            3820 kB
Writeback:           0 kB
Mapped:         107644 kB
Slab:            37980 kB
Committed_AS:  4121264 kB
PageTables:       2392 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= 66332 MiB



End job on node2 on Sun Jan  7 22:10:05 UTC 2007