Trace number 3171839

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
UmSat 2011-02-25? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v550-c2343-S1940049314-069.SATISFIABLE.cnf
MD5SUMc3d1d9237da00564d672945308bcff7c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.010998
Satisfiable
(Un)Satisfiability was proved
Number of variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3171839-1301769387/watcher-3171839-1301769387 -o /tmp/evaluation-result-3171839-1301769387/solver-3171839-1301769387 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171839-1301769387.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.28 6.71 7.48 2/179 6524
/proc/meminfo: memFree=23549852/32951124 swapFree=67102208/67111528
[pid=6524] ppid=6522 vsize=11644 CPUtime=0 cores=1,3
/proc/6524/stat : 6524 (umsat) R 6522 6524 6482 0 -1 4194304 355 0 0 0 0 0 0 0 22 0 1 0 367169342 11923456 293 33554432000 4194304 4263880 140737362153232 18446744073709551615 47842435537401 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6524/statm: 2911 293 240 17 0 84 0

[startup+0.0770621 s]
/proc/loadavg: 4.28 6.71 7.48 2/179 6524
/proc/meminfo: memFree=23549852/32951124 swapFree=67102208/67111528
[pid=6524] ppid=6522 vsize=12568 CPUtime=0.07 cores=1,3
/proc/6524/stat : 6524 (umsat) R 6522 6524 6482 0 -1 4202496 568 0 0 0 7 0 0 0 22 0 1 0 367169342 12869632 506 33554432000 4194304 4263880 140737362153232 18446744073709551615 4205610 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6524/statm: 3142 506 247 17 0 315 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12568

[startup+0.101055 s]
/proc/loadavg: 4.28 6.71 7.48 2/179 6524
/proc/meminfo: memFree=23549852/32951124 swapFree=67102208/67111528
[pid=6524] ppid=6522 vsize=12568 CPUtime=0.09 cores=1,3
/proc/6524/stat : 6524 (umsat) R 6522 6524 6482 0 -1 4202496 568 0 0 0 9 0 0 0 22 0 1 0 367169342 12869632 506 33554432000 4194304 4263880 140737362153232 18446744073709551615 4211463 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6524/statm: 3142 506 247 17 0 315 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12568

[startup+0.301023 s]
/proc/loadavg: 4.28 6.71 7.48 2/179 6524
/proc/meminfo: memFree=23549852/32951124 swapFree=67102208/67111528
[pid=6524] ppid=6522 vsize=13096 CPUtime=0.29 cores=1,3
/proc/6524/stat : 6524 (umsat) R 6522 6524 6482 0 -1 4202496 707 0 0 0 29 0 0 0 23 0 1 0 367169342 13410304 645 33554432000 4194304 4263880 140737362153232 18446744073709551615 4207651 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6524/statm: 3274 645 247 17 0 447 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13096

[startup+0.700953 s]
/proc/loadavg: 4.28 6.71 7.48 2/179 6524
/proc/meminfo: memFree=23549852/32951124 swapFree=67102208/67111528
[pid=6524] ppid=6522 vsize=13876 CPUtime=0.69 cores=1,3
/proc/6524/stat : 6524 (umsat) R 6522 6524 6482 0 -1 4202496 896 0 0 0 69 0 0 0 25 0 1 0 367169342 14209024 834 33554432000 4194304 4263880 140737362153232 18446744073709551615 4207732 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6524/statm: 3469 834 247 17 0 642 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13876

[startup+1.50082 s]
/proc/loadavg: 4.28 6.71 7.48 5/190 6543
/proc/meminfo: memFree=23530736/32951124 swapFree=67102208/67111528
[pid=6524] ppid=6522 vsize=14712 CPUtime=1.49 cores=1,3
/proc/6524/stat : 6524 (umsat) R 6522 6524 6482 0 -1 4202496 1104 0 0 0 149 0 0 0 25 0 1 0 367169342 15065088 1042 33554432000 4194304 4263880 140737362153232 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6524/statm: 3678 1042 247 17 0 851 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14712

[startup+3.10054 s]
/proc/loadavg: 4.28 6.71 7.48 5/190 6543
/proc/meminfo: memFree=23525404/32951124 swapFree=67102208/67111528
[pid=6524] ppid=6522 vsize=15408 CPUtime=3.09 cores=1,3
/proc/6524/stat : 6524 (umsat) R 6522 6524 6482 0 -1 4202496 1276 0 0 0 309 0 0 0 25 0 1 0 367169342 15777792 1214 33554432000 4194304 4263880 140737362153232 18446744073709551615 4211528 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6524/statm: 3852 1214 248 17 0 1025 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15408

[startup+6.30097 s]
/proc/loadavg: 4.26 6.67 7.46 5/190 6543
/proc/meminfo: memFree=23516980/32951124 swapFree=67102208/67111528
[pid=6524] ppid=6522 vsize=16572 CPUtime=6.29 cores=1,3
/proc/6524/stat : 6524 (umsat) R 6522 6524 6482 0 -1 4202496 1578 0 0 0 629 0 0 0 25 0 1 0 367169342 16969728 1516 33554432000 4194304 4263880 140737362153232 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6524/statm: 4143 1516 248 17 0 1316 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16572

[startup+12.7009 s]
/proc/loadavg: 4.24 6.62 7.44 5/190 6543
/proc/meminfo: memFree=23506864/32951124 swapFree=67102208/67111528
[pid=6524] ppid=6522 vsize=18428 CPUtime=12.69 cores=1,3
/proc/6524/stat : 6524 (umsat) R 6522 6524 6482 0 -1 4202496 2056 0 0 0 1269 0 0 0 25 0 1 0 367169342 18870272 1994 33554432000 4194304 4263880 140737362153232 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6524/statm: 4607 1994 248 17 0 1780 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18428

[startup+25.5006 s]
/proc/loadavg: 4.18 6.49 7.39 5/190 6543
/proc/meminfo: memFree=23497120/32951124 swapFree=67102208/67111528
[pid=6524] ppid=6522 vsize=20968 CPUtime=25.49 cores=1,3
/proc/6524/stat : 6524 (umsat) R 6522 6524 6482 0 -1 4202496 2766 0 0 0 2549 0 0 0 25 0 1 0 367169342 21471232 2596 33554432000 4194304 4263880 140737362153232 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6524/statm: 5242 2596 248 17 0 2415 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20968

[startup+51.1011 s]
/proc/loadavg: 4.12 6.29 7.30 5/190 6544
/proc/meminfo: memFree=23481480/32951124 swapFree=67102208/67111528
[pid=6524] ppid=6522 vsize=24268 CPUtime=51.09 cores=1,3
/proc/6524/stat : 6524 (umsat) R 6522 6524 6482 0 -1 4202496 3726 0 0 0 5109 0 0 0 25 0 1 0 367169342 24850432 3414 33554432000 4194304 4263880 140737362153232 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6524/statm: 6067 3414 248 17 0 3240 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 24268

[startup+102.307 s]
/proc/loadavg: 4.17 5.94 7.11 5/190 6545
/proc/meminfo: memFree=23460640/32951124 swapFree=67102208/67111528
[pid=6524] ppid=6522 vsize=29100 CPUtime=102.3 cores=1,3
/proc/6524/stat : 6524 (umsat) R 6522 6524 6482 0 -1 4202496 5117 0 0 0 10230 0 0 0 25 0 1 0 367169342 29798400 4551 33554432000 4194304 4263880 140737362153232 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6524/statm: 7275 4551 248 17 0 4448 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 29100

[startup+162.301 s]
/proc/loadavg: 4.07 5.61 6.93 5/190 6550
/proc/meminfo: memFree=23449188/32951124 swapFree=67102208/67111528
[pid=6524] ppid=6522 vsize=31788 CPUtime=162.29 cores=1,3
/proc/6524/stat : 6524 (umsat) R 6522 6524 6482 0 -1 4202496 5862 0 0 0 16229 0 0 0 25 0 1 0 367169342 32550912 5220 33554432000 4194304 4263880 140737362153232 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6524/statm: 7947 5220 248 17 0 5120 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 31788

[startup+222.3 s]
/proc/loadavg: 4.02 5.31 6.75 5/190 6552
/proc/meminfo: memFree=23437324/32951124 swapFree=67102208/67111528
[pid=6524] ppid=6522 vsize=34888 CPUtime=222.3 cores=1,3
/proc/6524/stat : 6524 (umsat) R 6522 6524 6482 0 -1 4202496 6847 0 0 0 22229 1 0 0 25 0 1 0 367169342 35725312 6029 33554432000 4194304 4263880 140737362153232 18446744073709551615 4207651 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6524/statm: 8722 6029 248 17 0 5895 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 34888

[startup+282.301 s]
/proc/loadavg: 4.01 5.07 6.57 5/190 6553
/proc/meminfo: memFree=23426752/32951124 swapFree=67102208/67111528
[pid=6524] ppid=6522 vsize=37100 CPUtime=282.3 cores=1,3
/proc/6524/stat : 6524 (umsat) R 6522 6524 6482 0 -1 4202496 7378 0 0 0 28229 1 0 0 25 0 1 0 367169342 37990400 6560 33554432000 4194304 4263880 140737362153232 18446744073709551615 4205728 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6524/statm: 9275 6560 248 17 0 6448 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 37100

[startup+342.3 s]
/proc/loadavg: 4.00 4.87 6.41 5/190 6555
/proc/meminfo: memFree=23415824/32951124 swapFree=67102208/67111528
[pid=6524] ppid=6522 vsize=40156 CPUtime=342.3 cores=1,3
/proc/6524/stat : 6524 (umsat) R 6522 6524 6482 0 -1 4202496 8242 0 0 0 34229 1 0 0 25 0 1 0 367169342 41119744 7323 33554432000 4194304 4263880 140737362153232 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6524/statm: 10039 7323 248 17 0 7212 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 40156

[startup+402.301 s]
/proc/loadavg: 4.00 4.71 6.25 5/190 6556
/proc/meminfo: memFree=23406000/32951124 swapFree=67102208/67111528
[pid=6524] ppid=6522 vsize=43304 CPUtime=402.3 cores=1,3
/proc/6524/stat : 6524 (umsat) R 6522 6524 6482 0 -1 4202496 9139 0 0 0 40228 2 0 0 25 0 1 0 367169342 44343296 8109 33554432000 4194304 4263880 140737362153232 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6524/statm: 10826 8109 248 17 0 7999 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 43304

[startup+462.3 s]
/proc/loadavg: 4.00 4.58 6.11 5/190 6558
/proc/meminfo: memFree=23399912/32951124 swapFree=67102208/67111528
[pid=6524] ppid=6522 vsize=44456 CPUtime=462.3 cores=1,3
/proc/6524/stat : 6524 (umsat) R 6522 6524 6482 0 -1 4202496 9442 0 0 0 46228 2 0 0 25 0 1 0 367169342 45522944 8412 33554432000 4194304 4263880 140737362153232 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6524/statm: 11114 8412 248 17 0 8287 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 44456

[startup+522.301 s]
/proc/loadavg: 4.00 4.47 5.98 5/190 6560
/proc/meminfo: memFree=23393808/32951124 swapFree=67102208/67111528
[pid=6524] ppid=6522 vsize=47344 CPUtime=522.3 cores=1,3
/proc/6524/stat : 6524 (umsat) R 6522 6524 6482 0 -1 4202496 10261 0 0 0 52228 2 0 0 25 0 1 0 367169342 48480256 9109 33554432000 4194304 4263880 140737362153232 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6524/statm: 11836 9109 248 17 0 9009 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 47344

[startup+582.3 s]
/proc/loadavg: 4.05 4.40 5.85 6/190 6561
/proc/meminfo: memFree=23386100/32951124 swapFree=67102208/67111528
[pid=6524] ppid=6522 vsize=47920 CPUtime=582.3 cores=1,3
/proc/6524/stat : 6524 (umsat) R 6522 6524 6482 0 -1 4202496 10406 0 0 0 58228 2 0 0 25 0 1 0 367169342 49070080 9254 33554432000 4194304 4263880 140737362153232 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6524/statm: 11980 9254 248 17 0 9153 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 47920

[startup+642.301 s]
/proc/loadavg: 4.08 4.33 5.73 5/190 6563
/proc/meminfo: memFree=23382108/32951124 swapFree=67102208/67111528
[pid=6524] ppid=6522 vsize=48880 CPUtime=642.31 cores=1,3
/proc/6524/stat : 6524 (umsat) R 6522 6524 6482 0 -1 4202496 10679 0 0 0 64229 2 0 0 25 0 1 0 367169342 50053120 9527 33554432000 4194304 4263880 140737362153232 18446744073709551615 4205677 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6524/statm: 12220 9527 248 17 0 9393 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 48880

[startup+702.3 s]
/proc/loadavg: 4.07 4.29 5.63 5/190 6564
/proc/meminfo: memFree=23377488/32951124 swapFree=67102208/67111528
[pid=6524] ppid=6522 vsize=50856 CPUtime=702.31 cores=1,3
/proc/6524/stat : 6524 (umsat) R 6522 6524 6482 0 -1 4202496 11302 0 0 0 70229 2 0 0 25 0 1 0 367169342 52076544 9887 33554432000 4194304 4263880 140737362153232 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6524/statm: 12714 9887 248 17 0 9887 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 50856

[startup+762.307 s]
/proc/loadavg: 4.02 4.23 5.52 5/190 6566
/proc/meminfo: memFree=23368788/32951124 swapFree=67102208/67111528
[pid=6524] ppid=6522 vsize=51720 CPUtime=762.32 cores=1,3
/proc/6524/stat : 6524 (umsat) R 6522 6524 6482 0 -1 4202496 11486 0 0 0 76230 2 0 0 25 0 1 0 367169342 52961280 10071 33554432000 4194304 4263880 140737362153232 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6524/statm: 12930 10071 248 17 0 10103 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 51720

[startup+822.3 s]
/proc/loadavg: 4.01 4.19 5.43 5/190 6568
/proc/meminfo: memFree=23365664/32951124 swapFree=67102208/67111528
[pid=6524] ppid=6522 vsize=52232 CPUtime=822.31 cores=1,3
/proc/6524/stat : 6524 (umsat) R 6522 6524 6482 0 -1 4202496 11630 0 0 0 82229 2 0 0 25 0 1 0 367169342 53485568 10215 33554432000 4194304 4263880 140737362153232 18446744073709551615 4205710 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6524/statm: 13058 10215 248 17 0 10231 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 52232

[startup+882.301 s]
/proc/loadavg: 4.00 4.15 5.33 5/190 6569
/proc/meminfo: memFree=23363172/32951124 swapFree=67102208/67111528
[pid=6524] ppid=6522 vsize=52968 CPUtime=882.31 cores=1,3
/proc/6524/stat : 6524 (umsat) R 6522 6524 6482 0 -1 4202496 11799 0 0 0 88229 2 0 0 25 0 1 0 367169342 54239232 10384 33554432000 4194304 4263880 140737362153232 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6524/statm: 13242 10384 248 17 0 10415 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 52968

[startup+942.3 s]
/proc/loadavg: 4.00 4.12 5.25 5/190 6571
/proc/meminfo: memFree=23353608/32951124 swapFree=67102208/67111528
[pid=6524] ppid=6522 vsize=55188 CPUtime=942.31 cores=1,3
/proc/6524/stat : 6524 (umsat) R 6522 6524 6482 0 -1 4202496 12484 0 0 0 94229 2 0 0 25 0 1 0 367169342 56512512 10921 33554432000 4194304 4263880 140737362153232 18446744073709551615 4224893 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6524/statm: 13797 10921 248 17 0 10970 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 55188

[startup+1002.3 s]
/proc/loadavg: 4.04 4.11 5.18 5/190 6572
/proc/meminfo: memFree=23349736/32951124 swapFree=67102208/67111528
[pid=6524] ppid=6522 vsize=55812 CPUtime=1002.31 cores=1,3
/proc/6524/stat : 6524 (umsat) R 6522 6524 6482 0 -1 4202496 12624 0 0 0 100229 2 0 0 25 0 1 0 367169342 57151488 11061 33554432000 4194304 4263880 140737362153232 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6524/statm: 13953 11061 248 17 0 11126 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 55812

[startup+1062.3 s]
/proc/loadavg: 4.01 4.09 5.10 5/190 6574
/proc/meminfo: memFree=23345996/32951124 swapFree=67102208/67111528
[pid=6524] ppid=6522 vsize=56644 CPUtime=1062.31 cores=1,3
/proc/6524/stat : 6524 (umsat) R 6522 6524 6482 0 -1 4202496 12832 0 0 0 106229 2 0 0 25 0 1 0 367169342 58003456 11269 33554432000 4194304 4263880 140737362153232 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6524/statm: 14161 11269 248 17 0 11334 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 56644

[startup+1122.3 s]
/proc/loadavg: 4.08 4.09 5.03 5/190 6576
/proc/meminfo: memFree=23344608/32951124 swapFree=67102208/67111528
[pid=6524] ppid=6522 vsize=56900 CPUtime=1122.31 cores=1,3
/proc/6524/stat : 6524 (umsat) R 6522 6524 6482 0 -1 4202496 12932 0 0 0 112229 2 0 0 25 0 1 0 367169342 58265600 11369 33554432000 4194304 4263880 140737362153232 18446744073709551615 4205668 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6524/statm: 14225 11369 248 17 0 11398 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 56900

[startup+1182.3 s]
/proc/loadavg: 4.03 4.07 4.97 5/190 6577
/proc/meminfo: memFree=23340492/32951124 swapFree=67102208/67111528
[pid=6524] ppid=6522 vsize=57572 CPUtime=1182.31 cores=1,3
/proc/6524/stat : 6524 (umsat) R 6522 6524 6482 0 -1 4202496 13101 0 0 0 118229 2 0 0 25 0 1 0 367169342 58953728 11538 33554432000 4194304 4263880 140737362153232 18446744073709551615 4207651 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6524/statm: 14393 11538 248 17 0 11566 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 57572

[startup+1242.3 s]
/proc/loadavg: 4.10 4.08 4.91 5/190 6579
/proc/meminfo: memFree=23336376/32951124 swapFree=67102208/67111528
[pid=6524] ppid=6522 vsize=59636 CPUtime=1242.32 cores=1,3
/proc/6524/stat : 6524 (umsat) R 6522 6524 6482 0 -1 4202496 13756 0 0 0 124229 3 0 0 25 0 1 0 367169342 61067264 12031 33554432000 4194304 4263880 140737362153232 18446744073709551615 4205584 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6524/statm: 14909 12031 248 17 0 12082 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 59636



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.07 4.85 4/189 6581
/proc/meminfo: memFree=23362644/32951124 swapFree=67102208/67111528
[pid=6524] ppid=6522 vsize=60728 CPUtime=1300.03 cores=1,3
/proc/6524/stat : 6524 (umsat) R 6522 6524 6482 0 -1 4202496 14017 0 0 0 130000 3 0 0 25 0 1 0 367169342 62185472 12292 33554432000 4194304 4263880 140737362153232 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6524/statm: 15182 12292 248 17 0 12355 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 60728

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

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300
CPU system time (s): 0.035994
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 60728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.035994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14017
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= 5
involuntary context switches= 2029

runsolver used 1.9817 second user time and 5.11422 second system time

The end

Launcher Data 

Begin job on node119 at 2011-04-02 20:36:27
IDJOB=3171839
IDBENCH=83057
IDSOLVER=1582
FILE ID=node119/3171839-1301769387
RUNJOBID= node119-1301769387-6502
PBS_JOBID= 12841167
Free space on /tmp= 71232 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v550-c2343-S1940049314-069.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171839-1301769387/watcher-3171839-1301769387 -o /tmp/evaluation-result-3171839-1301769387/solver-3171839-1301769387 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171839-1301769387.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= c3d1d9237da00564d672945308bcff7c
RANDOM SEED=895811820

node119.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.63
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23550132 kB
Buffers:        300056 kB
Cached:        8777136 kB
SwapCached:       5376 kB
Active:        4536500 kB
Inactive:      4601780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23550132 kB
SwapTotal:    67111528 kB
SwapFree:     67102208 kB
Dirty:            4708 kB
Writeback:           0 kB
AnonPages:       59252 kB
Mapped:          15244 kB
Slab:           197248 kB
PageTables:       5916 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   210460 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71224 MiB
End job on node119 at 2011-04-02 20:58:09