Trace number 3262679

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) 1300.07 1300.06

General information on the benchmark

NameSAT03/handmade/gomes/bqwh/
bqwh.50.825.shuffled-as.sat03-1648.cnf
MD5SUM05a191325d89de504821b55dea51ca7f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark19.758
Satisfiable
(Un)Satisfiability was proved
Number of variables4979
Number of clauses43754
Sum of the clauses size97507
Maximum clause length12
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 241316
Number of clauses of size 3117
Number of clauses of size 4287
Number of clauses of size 5525
Number of clauses of size over 51509

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3262679-1303549774/watcher-3262679-1303549774 -o /tmp/evaluation-result-3262679-1303549774/solver-3262679-1303549774 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3262679-1303549774.cnf 

running on 2 cores: 0,2

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: 3.77 3.97 3.90 3/181 27798
/proc/meminfo: memFree=12338296/32950928 swapFree=67111528/67111528
[pid=27798] ppid=27796 vsize=11644 CPUtime=0 cores=0,2
/proc/27798/stat : 27798 (umsat) R 27796 27798 27596 0 -1 4194304 340 0 0 0 0 0 0 0 25 0 1 0 466576129 11923456 279 33554432000 4194304 4263880 140736229062528 18446744073709551615 251813900997 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27798/statm: 2911 279 241 17 0 84 0

[startup+0.0399141 s]
/proc/loadavg: 3.77 3.97 3.90 3/181 27798
/proc/meminfo: memFree=12338296/32950928 swapFree=67111528/67111528
[pid=27798] ppid=27796 vsize=12428 CPUtime=0.03 cores=0,2
/proc/27798/stat : 27798 (umsat) R 27796 27798 27596 0 -1 4194304 567 0 0 0 3 0 0 0 25 0 1 0 466576129 12726272 457 33554432000 4194304 4263880 140736229062528 18446744073709551615 4236398 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27798/statm: 3107 457 242 17 0 280 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12428

[startup+0.100859 s]
/proc/loadavg: 3.77 3.97 3.90 3/181 27798
/proc/meminfo: memFree=12338296/32950928 swapFree=67111528/67111528
[pid=27798] ppid=27796 vsize=13340 CPUtime=0.09 cores=0,2
/proc/27798/stat : 27798 (umsat) R 27796 27798 27596 0 -1 4194304 885 0 0 0 9 0 0 0 25 0 1 0 466576129 13660160 678 33554432000 4194304 4263880 140736229062528 18446744073709551615 47417053676264 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27798/statm: 3335 678 242 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.300781 s]
/proc/loadavg: 3.77 3.97 3.90 3/181 27798
/proc/meminfo: memFree=12338296/32950928 swapFree=67111528/67111528
[pid=27798] ppid=27796 vsize=19620 CPUtime=0.29 cores=0,2
/proc/27798/stat : 27798 (umsat) R 27796 27798 27596 0 -1 4202496 2868 0 0 0 29 0 0 0 25 0 1 0 466576129 20090880 2211 33554432000 4194304 4263880 140736229062528 18446744073709551615 4224864 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27798/statm: 4905 2211 247 17 0 2078 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19620

[startup+0.700715 s]
/proc/loadavg: 3.77 3.97 3.90 3/181 27798
/proc/meminfo: memFree=12338296/32950928 swapFree=67111528/67111528
[pid=27798] ppid=27796 vsize=20680 CPUtime=0.69 cores=0,2
/proc/27798/stat : 27798 (umsat) R 27796 27798 27596 0 -1 4202496 3118 0 0 0 69 0 0 0 25 0 1 0 466576129 21176320 2461 33554432000 4194304 4263880 140736229062528 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27798/statm: 5170 2461 247 17 0 2343 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20680

[startup+1.50058 s]
/proc/loadavg: 3.77 3.97 3.90 5/190 27815
/proc/meminfo: memFree=12297668/32950928 swapFree=67111528/67111528
[pid=27798] ppid=27796 vsize=24572 CPUtime=1.49 cores=0,2
/proc/27798/stat : 27798 (umsat) R 27796 27798 27596 0 -1 4202496 4106 0 0 0 149 0 0 0 25 0 1 0 466576129 25161728 3449 33554432000 4194304 4263880 140736229062528 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27798/statm: 6143 3449 247 17 0 3316 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24572

[startup+3.10031 s]
/proc/loadavg: 3.77 3.97 3.90 5/190 27815
/proc/meminfo: memFree=12283156/32950928 swapFree=67111528/67111528
[pid=27798] ppid=27796 vsize=33540 CPUtime=3.08 cores=0,2
/proc/27798/stat : 27798 (umsat) R 27796 27798 27596 0 -1 4202496 6342 0 0 0 308 0 0 0 25 0 1 0 466576129 34344960 5685 33554432000 4194304 4263880 140736229062528 18446744073709551615 4207662 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27798/statm: 8385 5685 247 17 0 5558 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 33540

[startup+6.30084 s]
/proc/loadavg: 3.79 3.97 3.90 5/190 27815
/proc/meminfo: memFree=12246492/32950928 swapFree=67111528/67111528
[pid=27798] ppid=27796 vsize=44980 CPUtime=6.29 cores=0,2
/proc/27798/stat : 27798 (umsat) R 27796 27798 27596 0 -1 4202496 9201 0 0 0 628 1 0 0 25 0 1 0 466576129 46059520 8544 33554432000 4194304 4263880 140736229062528 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27798/statm: 11245 8544 247 17 0 8418 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 44980

[startup+12.7008 s]
/proc/loadavg: 3.80 3.97 3.90 5/190 27815
/proc/meminfo: memFree=12186764/32950928 swapFree=67111528/67111528
[pid=27798] ppid=27796 vsize=69860 CPUtime=12.69 cores=0,2
/proc/27798/stat : 27798 (umsat) R 27796 27798 27596 0 -1 4202496 15303 0 0 0 1267 2 0 0 25 0 1 0 466576129 71536640 14646 33554432000 4194304 4263880 140736229062528 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27798/statm: 17465 14646 247 17 0 14638 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 69860

[startup+25.5006 s]
/proc/loadavg: 3.85 3.97 3.90 5/190 27816
/proc/meminfo: memFree=12097996/32950928 swapFree=67111528/67111528
[pid=27798] ppid=27796 vsize=103304 CPUtime=25.49 cores=0,2
/proc/27798/stat : 27798 (umsat) R 27796 27798 27596 0 -1 4202496 23720 0 0 0 2545 4 0 0 25 0 1 0 466576129 105783296 23063 33554432000 4194304 4263880 140736229062528 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27798/statm: 25826 23063 247 17 0 22999 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 103304

[startup+51.1003 s]
/proc/loadavg: 3.90 3.97 3.90 5/190 27816
/proc/meminfo: memFree=11927732/32950928 swapFree=67111528/67111528
[pid=27798] ppid=27796 vsize=170092 CPUtime=51.08 cores=0,2
/proc/27798/stat : 27798 (umsat) R 27796 27798 27596 0 -1 4202496 39771 0 0 0 5101 7 0 0 25 0 1 0 466576129 174174208 39114 33554432000 4194304 4263880 140736229062528 18446744073709551615 4215014 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27798/statm: 42523 39114 247 17 0 39696 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 170092

[startup+102.307 s]
/proc/loadavg: 3.95 3.97 3.91 5/190 27818
/proc/meminfo: memFree=11697660/32950928 swapFree=67111528/67111528
[pid=27798] ppid=27796 vsize=273592 CPUtime=102.29 cores=0,2
/proc/27798/stat : 27798 (umsat) R 27796 27798 27596 0 -1 4202496 65226 0 0 0 10214 15 0 0 25 0 1 0 466576129 280158208 64569 33554432000 4194304 4263880 140736229062528 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27798/statm: 68398 64569 247 17 0 65571 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 273592

[startup+162.301 s]
/proc/loadavg: 4.03 3.99 3.91 5/190 27819
/proc/meminfo: memFree=11511896/32950928 swapFree=67111528/67111528
[pid=27798] ppid=27796 vsize=344736 CPUtime=162.29 cores=0,2
/proc/27798/stat : 27798 (umsat) R 27796 27798 27596 0 -1 4202496 82656 0 0 0 16208 21 0 0 25 0 1 0 466576129 353009664 81999 33554432000 4194304 4263880 140736229062528 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27798/statm: 86184 81999 247 17 0 83357 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 344736

[startup+222.3 s]
/proc/loadavg: 4.01 3.99 3.91 5/190 27820
/proc/meminfo: memFree=11342868/32950928 swapFree=67111528/67111528
[pid=27798] ppid=27796 vsize=418856 CPUtime=222.29 cores=0,2
/proc/27798/stat : 27798 (umsat) R 27796 27798 27596 0 -1 4202496 100702 0 0 0 22203 26 0 0 25 0 1 0 466576129 428908544 100045 33554432000 4194304 4263880 140736229062528 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27798/statm: 104714 100045 247 17 0 101887 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 418856

[startup+282.3 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 27822
/proc/meminfo: memFree=11219840/32950928 swapFree=67111528/67111528
[pid=27798] ppid=27796 vsize=460044 CPUtime=282.29 cores=0,2
/proc/27798/stat : 27798 (umsat) R 27796 27798 27596 0 -1 4202496 111017 0 0 0 28199 30 0 0 25 0 1 0 466576129 471085056 110360 33554432000 4194304 4263880 140736229062528 18446744073709551615 4207737 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27798/statm: 115011 110360 247 17 0 112184 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 460044

[startup+342.3 s]
/proc/loadavg: 4.05 4.00 3.92 5/190 27824
/proc/meminfo: memFree=11101520/32950928 swapFree=67111528/67111528
[pid=27798] ppid=27796 vsize=499932 CPUtime=342.29 cores=0,2
/proc/27798/stat : 27798 (umsat) R 27796 27798 27596 0 -1 4202496 121003 0 0 0 34196 33 0 0 25 0 1 0 466576129 511930368 120346 33554432000 4194304 4263880 140736229062528 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27798/statm: 124983 120346 248 17 0 122156 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 499932

[startup+402.3 s]
/proc/loadavg: 4.02 4.00 3.92 5/190 27826
/proc/meminfo: memFree=10971676/32950928 swapFree=67111528/67111528
[pid=27798] ppid=27796 vsize=564780 CPUtime=402.29 cores=0,2
/proc/27798/stat : 27798 (umsat) R 27796 27798 27596 0 -1 4202496 136619 0 0 0 40192 37 0 0 25 0 1 0 466576129 578334720 135962 33554432000 4194304 4263880 140736229062528 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27798/statm: 141195 135962 248 17 0 138368 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 564780

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 27827
/proc/meminfo: memFree=10800920/32950928 swapFree=67111528/67111528
[pid=27798] ppid=27796 vsize=641228 CPUtime=462.29 cores=0,2
/proc/27798/stat : 27798 (umsat) R 27796 27798 27596 0 -1 4202496 154369 0 0 0 46187 42 0 0 25 0 1 0 466576129 656617472 153199 33554432000 4194304 4263880 140736229062528 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27798/statm: 160307 153199 248 17 0 157480 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 641228

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 27828
/proc/meminfo: memFree=10633876/32950928 swapFree=67111528/67111528
[pid=27798] ppid=27796 vsize=747204 CPUtime=522.3 cores=0,2
/proc/27798/stat : 27798 (umsat) R 27796 27798 27596 0 -1 4202496 178180 0 0 0 52181 49 0 0 25 0 1 0 466576129 765136896 177009 33554432000 4194304 4263880 140736229062528 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27798/statm: 186801 177009 248 17 0 183974 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 747204

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 27830
/proc/meminfo: memFree=10535900/32950928 swapFree=67111528/67111528
[pid=27798] ppid=27796 vsize=781404 CPUtime=582.29 cores=0,2
/proc/27798/stat : 27798 (umsat) R 27796 27798 27596 0 -1 4202496 186586 0 0 0 58178 51 0 0 25 0 1 0 466576129 800157696 185415 33554432000 4194304 4263880 140736229062528 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27798/statm: 195351 185415 248 17 0 192524 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 781404

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 27832
/proc/meminfo: memFree=10439528/32950928 swapFree=67111528/67111528
[pid=27798] ppid=27796 vsize=809324 CPUtime=642.3 cores=0,2
/proc/27798/stat : 27798 (umsat) R 27796 27798 27596 0 -1 4202496 193556 0 0 0 64177 53 0 0 25 0 1 0 466576129 828747776 192385 33554432000 4194304 4263880 140736229062528 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27798/statm: 202331 192385 248 17 0 199504 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 809324

[startup+702.301 s]
/proc/loadavg: 4.10 4.03 3.93 5/190 27834
/proc/meminfo: memFree=10332388/32950928 swapFree=67111528/67111528
[pid=27798] ppid=27796 vsize=842428 CPUtime=702.3 cores=0,2
/proc/27798/stat : 27798 (umsat) R 27796 27798 27596 0 -1 4202496 201790 0 0 0 70174 56 0 0 25 0 1 0 466576129 862646272 200619 33554432000 4194304 4263880 140736229062528 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27798/statm: 210607 200619 248 17 0 207780 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 842428

[startup+762.307 s]
/proc/loadavg: 4.03 4.02 3.93 5/190 27835
/proc/meminfo: memFree=10260456/32950928 swapFree=67111528/67111528
[pid=27798] ppid=27796 vsize=869020 CPUtime=762.3 cores=0,2
/proc/27798/stat : 27798 (umsat) R 27796 27798 27596 0 -1 4202496 208440 0 0 0 76173 57 0 0 25 0 1 0 466576129 889876480 207269 33554432000 4194304 4263880 140736229062528 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27798/statm: 217255 207269 249 17 0 214428 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 869020

[startup+822.301 s]
/proc/loadavg: 4.01 4.02 3.93 5/190 27836
/proc/meminfo: memFree=10151448/32950928 swapFree=67111528/67111528
[pid=27798] ppid=27796 vsize=925500 CPUtime=822.3 cores=0,2
/proc/27798/stat : 27798 (umsat) R 27796 27798 27596 0 -1 4202496 221484 0 0 0 82168 62 0 0 25 0 1 0 466576129 947712000 220313 33554432000 4194304 4263880 140736229062528 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27798/statm: 231375 220313 249 17 0 228548 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 925500

[startup+882.301 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 27838
/proc/meminfo: memFree=10082844/32950928 swapFree=67111528/67111528
[pid=27798] ppid=27796 vsize=955016 CPUtime=882.29 cores=0,2
/proc/27798/stat : 27798 (umsat) R 27796 27798 27596 0 -1 4202496 228839 0 0 0 88165 64 0 0 25 0 1 0 466576129 977936384 227668 33554432000 4194304 4263880 140736229062528 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27798/statm: 238754 227668 249 17 0 235927 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 955016

[startup+942.3 s]
/proc/loadavg: 4.10 4.04 3.94 5/190 27840
/proc/meminfo: memFree=10013508/32950928 swapFree=67111528/67111528
[pid=27798] ppid=27796 vsize=985688 CPUtime=942.3 cores=0,2
/proc/27798/stat : 27798 (umsat) R 27796 27798 27596 0 -1 4202496 236469 0 0 0 94163 67 0 0 25 0 1 0 466576129 1009344512 235297 33554432000 4194304 4263880 140736229062528 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27798/statm: 246422 235297 248 17 0 243595 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 985688

[startup+1002.3 s]
/proc/loadavg: 3.81 3.98 3.93 4/184 27860
/proc/meminfo: memFree=10039660/32950928 swapFree=67111528/67111528
[pid=27798] ppid=27796 vsize=1019912 CPUtime=1002.3 cores=0,2
/proc/27798/stat : 27798 (umsat) R 27796 27798 27596 0 -1 4202496 244803 0 0 0 100161 69 0 0 25 0 1 0 466576129 1044389888 243631 33554432000 4194304 4263880 140736229062528 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27798/statm: 254978 243631 248 17 0 252151 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 1019912

[startup+1062.3 s]
/proc/loadavg: 3.30 3.80 3.86 4/184 27861
/proc/meminfo: memFree=9969968/32950928 swapFree=67111528/67111528
[pid=27798] ppid=27796 vsize=1051864 CPUtime=1062.3 cores=0,2
/proc/27798/stat : 27798 (umsat) R 27796 27798 27596 0 -1 4202496 252675 0 0 0 106158 72 0 0 25 0 1 0 466576129 1077108736 251503 33554432000 4194304 4263880 140736229062528 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27798/statm: 262966 251503 248 17 0 260139 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 1051864

[startup+1122.3 s]
/proc/loadavg: 3.11 3.65 3.81 4/184 27862
/proc/meminfo: memFree=9885504/32950928 swapFree=67111528/67111528
[pid=27798] ppid=27796 vsize=1081220 CPUtime=1122.3 cores=0,2
/proc/27798/stat : 27798 (umsat) R 27796 27798 27596 0 -1 4202496 259939 0 0 0 112156 74 0 0 25 0 1 0 466576129 1107169280 258767 33554432000 4194304 4263880 140736229062528 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27798/statm: 270305 258767 248 17 0 267478 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 1081220

[startup+1182.3 s]
/proc/loadavg: 3.04 3.53 3.75 4/184 27864
/proc/meminfo: memFree=9792984/32950928 swapFree=67111528/67111528
[pid=27798] ppid=27796 vsize=1106988 CPUtime=1182.3 cores=0,2
/proc/27798/stat : 27798 (umsat) R 27796 27798 27596 0 -1 4202496 266329 0 0 0 118153 77 0 0 25 0 1 0 466576129 1133555712 265157 33554432000 4194304 4263880 140736229062528 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27798/statm: 276747 265157 248 17 0 273920 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 1106988

[startup+1242.3 s]
/proc/loadavg: 3.01 3.43 3.70 4/184 27866
/proc/meminfo: memFree=9685340/32950928 swapFree=67111528/67111528
[pid=27798] ppid=27796 vsize=1144484 CPUtime=1242.3 cores=0,2
/proc/27798/stat : 27798 (umsat) R 27796 27798 27596 0 -1 4202496 274615 0 0 0 124150 80 0 0 25 0 1 0 466576129 1171951616 273443 33554432000 4194304 4263880 140736229062528 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27798/statm: 286121 273443 248 17 0 283294 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 1144484



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.13 3.38 3.67 4/184 27868
/proc/meminfo: memFree=9585764/32950928 swapFree=67111528/67111528
[pid=27798] ppid=27796 vsize=1166224 CPUtime=1300.01 cores=0,2
/proc/27798/stat : 27798 (umsat) R 27796 27798 27596 0 -1 4202496 279847 0 0 0 129920 81 0 0 25 0 1 0 466576129 1194213376 278675 33554432000 4194304 4263880 140736229062528 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27798/statm: 291556 278675 251 17 0 288729 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 1166224

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): 1300.06
CPU time (s): 1300.07
CPU user time (s): 1299.2
CPU system time (s): 0.868867
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 1166224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.2
system time used= 0.868867
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 279847
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= 10
involuntary context switches= 1746

runsolver used 2.12868 second user time and 4.97524 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-23 11:09:34
IDJOB=3262679
IDBENCH=83796
IDSOLVER=1582
FILE ID=node126/3262679-1303549774
RUNJOBID= node126-1303548472-27614
PBS_JOBID= 13143150
Free space on /tmp= 71400 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT03/handmade/gomes/bqwh/bqwh.50.825.shuffled-as.sat03-1648.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262679-1303549774/watcher-3262679-1303549774 -o /tmp/evaluation-result-3262679-1303549774/solver-3262679-1303549774 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3262679-1303549774.cnf

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

MD5SUM BENCH= 05a191325d89de504821b55dea51ca7f
RANDOM SEED=72060661

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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	: 5332.75
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		: 2666.783
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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	: 5332.75
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		: 2666.783
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	: 5332.82
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      12338452 kB
Buffers:       2039892 kB
Cached:       17848156 kB
SwapCached:          0 kB
Active:       10676512 kB
Inactive:      9365592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12338452 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2748 kB
Writeback:           0 kB
AnonPages:      153700 kB
Mapped:          15108 kB
Slab:           507064 kB
PageTables:       5224 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   301624 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= 71392 MiB
End job on node126 at 2011-04-23 11:31:16