Trace number 3273485

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
PicoSAT 941? (TO) 1300.05 1300.01

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n180-s33098896-unsat.cnf
MD5SUM1221fb51c407dee7559369d7c6eedb4e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables181
Number of clauses372
Sum of the clauses size1116
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3372
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) 2010-2011 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-3273485-1303605514/watcher-3273485-1303605514 -o /tmp/evaluation-result-3273485-1303605514/solver-3273485-1303605514 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3273485-1303605514.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: 0.87 1.36 2.46 3/188 24657
/proc/meminfo: memFree=14482476/32951124 swapFree=67111528/67111528
[pid=24657] ppid=24655 vsize=1744 CPUtime=0 cores=1,3
/proc/24657/stat : 24657 (picosat) R 24655 24657 24048 0 -1 4202496 178 0 0 0 0 0 0 0 21 0 1 0 472149271 1785856 124 33554432000 134512640 134603332 4294697872 18446744073709551615 134587565 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24657/statm: 436 124 97 23 0 62 0

[startup+0.0774239 s]
/proc/loadavg: 0.87 1.36 2.46 3/188 24657
/proc/meminfo: memFree=14482476/32951124 swapFree=67111528/67111528
[pid=24657] ppid=24655 vsize=1744 CPUtime=0.07 cores=1,3
/proc/24657/stat : 24657 (picosat) R 24655 24657 24048 0 -1 4202496 186 0 0 0 7 0 0 0 21 0 1 0 472149271 1785856 132 33554432000 134512640 134603332 4294697872 18446744073709551615 134527450 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24657/statm: 436 132 97 23 0 62 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1744

[startup+0.100418 s]
/proc/loadavg: 0.87 1.36 2.46 3/188 24657
/proc/meminfo: memFree=14482476/32951124 swapFree=67111528/67111528
[pid=24657] ppid=24655 vsize=1744 CPUtime=0.09 cores=1,3
/proc/24657/stat : 24657 (picosat) R 24655 24657 24048 0 -1 4202496 187 0 0 0 9 0 0 0 21 0 1 0 472149271 1785856 133 33554432000 134512640 134603332 4294697872 18446744073709551615 134550976 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24657/statm: 436 133 97 23 0 62 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1744

[startup+0.300384 s]
/proc/loadavg: 0.87 1.36 2.46 3/188 24657
/proc/meminfo: memFree=14482476/32951124 swapFree=67111528/67111528
[pid=24657] ppid=24655 vsize=1744 CPUtime=0.29 cores=1,3
/proc/24657/stat : 24657 (picosat) R 24655 24657 24048 0 -1 4202496 191 0 0 0 29 0 0 0 22 0 1 0 472149271 1785856 137 33554432000 134512640 134603332 4294697872 18446744073709551615 134551008 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24657/statm: 436 137 97 23 0 62 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1744

[startup+0.700305 s]
/proc/loadavg: 0.87 1.36 2.46 3/188 24657
/proc/meminfo: memFree=14482476/32951124 swapFree=67111528/67111528
[pid=24657] ppid=24655 vsize=1744 CPUtime=0.69 cores=1,3
/proc/24657/stat : 24657 (picosat) R 24655 24657 24048 0 -1 4202496 198 0 0 0 69 0 0 0 24 0 1 0 472149271 1785856 144 33554432000 134512640 134603332 4294697872 18446744073709551615 134550910 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24657/statm: 436 144 97 23 0 62 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1744

[startup+1.50017 s]
/proc/loadavg: 0.87 1.36 2.46 5/194 24668
/proc/meminfo: memFree=14480840/32951124 swapFree=67111528/67111528
[pid=24657] ppid=24655 vsize=1872 CPUtime=1.49 cores=1,3
/proc/24657/stat : 24657 (picosat) R 24655 24657 24048 0 -1 4202496 200 0 0 0 149 0 0 0 25 0 1 0 472149271 1916928 146 33554432000 134512640 134603332 4294697872 18446744073709551615 134550888 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24657/statm: 468 146 97 23 0 94 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1872

[startup+3.10086 s]
/proc/loadavg: 0.87 1.36 2.46 4/189 24685
/proc/meminfo: memFree=14480544/32951124 swapFree=67111528/67111528
[pid=24657] ppid=24655 vsize=1872 CPUtime=3.1 cores=1,3
/proc/24657/stat : 24657 (picosat) R 24655 24657 24048 0 -1 4202496 203 0 0 0 310 0 0 0 25 0 1 0 472149271 1916928 149 33554432000 134512640 134603332 4294697872 18446744073709551615 134563425 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24657/statm: 468 149 97 23 0 94 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1872

[startup+6.30027 s]
/proc/loadavg: 1.04 1.39 2.47 4/189 24685
/proc/meminfo: memFree=14480172/32951124 swapFree=67111528/67111528
[pid=24657] ppid=24655 vsize=1872 CPUtime=6.3 cores=1,3
/proc/24657/stat : 24657 (picosat) R 24655 24657 24048 0 -1 4202496 220 0 0 0 630 0 0 0 25 0 1 0 472149271 1916928 166 33554432000 134512640 134603332 4294697872 18446744073709551615 134525256 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24657/statm: 468 166 97 23 0 94 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1872

[startup+12.7011 s]
/proc/loadavg: 1.28 1.43 2.47 5/194 24696
/proc/meminfo: memFree=14478648/32951124 swapFree=67111528/67111528
[pid=24657] ppid=24655 vsize=1872 CPUtime=12.7 cores=1,3
/proc/24657/stat : 24657 (picosat) R 24655 24657 24048 0 -1 4202496 229 0 0 0 1270 0 0 0 25 0 1 0 472149271 1916928 175 33554432000 134512640 134603332 4294697872 18446744073709551615 134565413 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24657/statm: 468 175 97 23 0 94 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 1872

[startup+25.5007 s]
/proc/loadavg: 1.88 1.56 2.50 5/194 24696
/proc/meminfo: memFree=14478148/32951124 swapFree=67111528/67111528
[pid=24657] ppid=24655 vsize=2000 CPUtime=25.5 cores=1,3
/proc/24657/stat : 24657 (picosat) R 24655 24657 24048 0 -1 4202496 236 0 0 0 2550 0 0 0 25 0 1 0 472149271 2048000 182 33554432000 134512640 134603332 4294697872 18446744073709551615 134563945 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24657/statm: 500 182 97 23 0 126 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 2000

[startup+51.101 s]
/proc/loadavg: 2.60 1.75 2.54 6/194 24697
/proc/meminfo: memFree=14477876/32951124 swapFree=67111528/67111528
[pid=24657] ppid=24655 vsize=2000 CPUtime=51.1 cores=1,3
/proc/24657/stat : 24657 (picosat) R 24655 24657 24048 0 -1 4202496 249 0 0 0 5110 0 0 0 25 0 1 0 472149271 2048000 195 33554432000 134512640 134603332 4294697872 18446744073709551615 134546873 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24657/statm: 500 195 97 23 0 126 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 2000

[startup+102.306 s]
/proc/loadavg: 3.46 2.11 2.62 5/194 24698
/proc/meminfo: memFree=14476508/32951124 swapFree=67111528/67111528
[pid=24657] ppid=24655 vsize=2000 CPUtime=102.3 cores=1,3
/proc/24657/stat : 24657 (picosat) R 24655 24657 24048 0 -1 4202496 262 0 0 0 10230 0 0 0 25 0 1 0 472149271 2048000 208 33554432000 134512640 134603332 4294697872 18446744073709551615 134563782 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24657/statm: 500 208 97 23 0 126 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 2000

[startup+162.3 s]
/proc/loadavg: 3.80 2.46 2.70 5/194 24700
/proc/meminfo: memFree=14476240/32951124 swapFree=67111528/67111528
[pid=24657] ppid=24655 vsize=2140 CPUtime=162.3 cores=1,3
/proc/24657/stat : 24657 (picosat) R 24655 24657 24048 0 -1 4202496 273 0 0 0 16230 0 0 0 25 0 1 0 472149271 2191360 219 33554432000 134512640 134603332 4294697872 18446744073709551615 134563390 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24657/statm: 535 219 97 23 0 161 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 2140

[startup+222.3 s]
/proc/loadavg: 3.92 2.73 2.78 5/194 24701
/proc/meminfo: memFree=14476092/32951124 swapFree=67111528/67111528
[pid=24657] ppid=24655 vsize=2140 CPUtime=222.3 cores=1,3
/proc/24657/stat : 24657 (picosat) R 24655 24657 24048 0 -1 4202496 285 0 0 0 22230 0 0 0 25 0 1 0 472149271 2191360 231 33554432000 134512640 134603332 4294697872 18446744073709551615 134564472 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24657/statm: 535 231 97 23 0 161 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 2140

[startup+282.3 s]
/proc/loadavg: 3.97 2.96 2.85 5/194 24703
/proc/meminfo: memFree=14476064/32951124 swapFree=67111528/67111528
[pid=24657] ppid=24655 vsize=2140 CPUtime=282.3 cores=1,3
/proc/24657/stat : 24657 (picosat) R 24655 24657 24048 0 -1 4202496 297 0 0 0 28230 0 0 0 25 0 1 0 472149271 2191360 243 33554432000 134512640 134603332 4294697872 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24657/statm: 535 243 97 23 0 161 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 2140

[startup+342.301 s]
/proc/loadavg: 3.99 3.15 2.92 5/194 24704
/proc/meminfo: memFree=14476160/32951124 swapFree=67111528/67111528
[pid=24657] ppid=24655 vsize=2140 CPUtime=342.31 cores=1,3
/proc/24657/stat : 24657 (picosat) R 24655 24657 24048 0 -1 4202496 297 0 0 0 34231 0 0 0 25 0 1 0 472149271 2191360 243 33554432000 134512640 134603332 4294697872 18446744073709551615 134550784 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24657/statm: 535 243 97 23 0 161 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 2140

[startup+402.301 s]
/proc/loadavg: 4.04 3.31 2.99 5/194 24706
/proc/meminfo: memFree=14476024/32951124 swapFree=67111528/67111528
[pid=24657] ppid=24655 vsize=2268 CPUtime=402.31 cores=1,3
/proc/24657/stat : 24657 (picosat) R 24655 24657 24048 0 -1 4202496 303 0 0 0 40231 0 0 0 25 0 1 0 472149271 2322432 249 33554432000 134512640 134603332 4294697872 18446744073709551615 134564357 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24657/statm: 567 249 97 23 0 193 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 2268

[startup+462.301 s]
/proc/loadavg: 4.01 3.44 3.05 5/194 24708
/proc/meminfo: memFree=14476124/32951124 swapFree=67111528/67111528
[pid=24657] ppid=24655 vsize=2264 CPUtime=462.31 cores=1,3
/proc/24657/stat : 24657 (picosat) R 24655 24657 24048 0 -1 4202496 308 0 0 0 46231 0 0 0 25 0 1 0 472149271 2318336 254 33554432000 134512640 134603332 4294697872 18446744073709551615 134564297 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24657/statm: 566 254 97 23 0 192 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 2264

[startup+522.301 s]
/proc/loadavg: 4.13 3.57 3.12 5/194 24709
/proc/meminfo: memFree=14476108/32951124 swapFree=67111528/67111528
[pid=24657] ppid=24655 vsize=2264 CPUtime=522.31 cores=1,3
/proc/24657/stat : 24657 (picosat) R 24655 24657 24048 0 -1 4202496 310 0 0 0 52231 0 0 0 25 0 1 0 472149271 2318336 256 33554432000 134512640 134603332 4294697872 18446744073709551615 134546822 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24657/statm: 566 256 97 23 0 192 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 2264

[startup+582.301 s]
/proc/loadavg: 4.15 3.67 3.18 5/194 24711
/proc/meminfo: memFree=14476332/32951124 swapFree=67111528/67111528
[pid=24657] ppid=24655 vsize=2264 CPUtime=582.31 cores=1,3
/proc/24657/stat : 24657 (picosat) R 24655 24657 24048 0 -1 4202496 316 0 0 0 58231 0 0 0 25 0 1 0 472149271 2318336 262 33554432000 134512640 134603332 4294697872 18446744073709551615 134550954 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24657/statm: 566 262 97 23 0 192 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 2264

[startup+642.3 s]
/proc/loadavg: 4.05 3.73 3.23 5/194 24712
/proc/meminfo: memFree=14476192/32951124 swapFree=67111528/67111528
[pid=24657] ppid=24655 vsize=2264 CPUtime=642.32 cores=1,3
/proc/24657/stat : 24657 (picosat) R 24655 24657 24048 0 -1 4202496 328 0 0 0 64232 0 0 0 25 0 1 0 472149271 2318336 274 33554432000 134512640 134603332 4294697872 18446744073709551615 134565841 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24657/statm: 566 274 97 23 0 192 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 2264

[startup+702.3 s]
/proc/loadavg: 4.05 3.79 3.28 5/194 24714
/proc/meminfo: memFree=14475428/32951124 swapFree=67111528/67111528
[pid=24657] ppid=24655 vsize=2264 CPUtime=702.32 cores=1,3
/proc/24657/stat : 24657 (picosat) R 24655 24657 24048 0 -1 4202496 328 0 0 0 70232 0 0 0 25 0 1 0 472149271 2318336 274 33554432000 134512640 134603332 4294697872 18446744073709551615 134565536 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24657/statm: 566 274 97 23 0 192 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 2264

[startup+762.306 s]
/proc/loadavg: 4.00 3.83 3.32 5/194 24743
/proc/meminfo: memFree=14476000/32951124 swapFree=67111528/67111528
[pid=24657] ppid=24655 vsize=2264 CPUtime=762.33 cores=1,3
/proc/24657/stat : 24657 (picosat) R 24655 24657 24048 0 -1 4202496 328 0 0 0 76233 0 0 0 25 0 1 0 472149271 2318336 274 33554432000 134512640 134603332 4294697872 18446744073709551615 134550976 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24657/statm: 566 274 97 23 0 192 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 2264

[startup+822.3 s]
/proc/loadavg: 4.00 3.85 3.36 5/194 24744
/proc/meminfo: memFree=14475456/32951124 swapFree=67111528/67111528
[pid=24657] ppid=24655 vsize=2264 CPUtime=822.32 cores=1,3
/proc/24657/stat : 24657 (picosat) R 24655 24657 24048 0 -1 4202496 328 0 0 0 82232 0 0 0 25 0 1 0 472149271 2318336 274 33554432000 134512640 134603332 4294697872 18446744073709551615 134565521 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24657/statm: 566 274 97 23 0 192 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 2264

[startup+882.301 s]
/proc/loadavg: 4.00 3.88 3.40 5/194 24746
/proc/meminfo: memFree=14475560/32951124 swapFree=67111528/67111528
[pid=24657] ppid=24655 vsize=2264 CPUtime=882.32 cores=1,3
/proc/24657/stat : 24657 (picosat) R 24655 24657 24048 0 -1 4202496 328 0 0 0 88232 0 0 0 25 0 1 0 472149271 2318336 274 33554432000 134512640 134603332 4294697872 18446744073709551615 134563464 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24657/statm: 566 274 97 23 0 192 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 2264

[startup+942.301 s]
/proc/loadavg: 4.00 3.90 3.43 5/194 24747
/proc/meminfo: memFree=14475544/32951124 swapFree=67111528/67111528
[pid=24657] ppid=24655 vsize=2388 CPUtime=942.33 cores=1,3
/proc/24657/stat : 24657 (picosat) R 24655 24657 24048 0 -1 4202496 332 0 0 0 94233 0 0 0 25 0 1 0 472149271 2445312 278 33554432000 134512640 134603332 4294697872 18446744073709551615 134563340 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24657/statm: 597 278 97 23 0 223 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 2388

[startup+1002.3 s]
/proc/loadavg: 4.00 3.91 3.47 5/194 24749
/proc/meminfo: memFree=14475408/32951124 swapFree=67111528/67111528
[pid=24657] ppid=24655 vsize=2388 CPUtime=1002.33 cores=1,3
/proc/24657/stat : 24657 (picosat) R 24655 24657 24048 0 -1 4202496 337 0 0 0 100233 0 0 0 25 0 1 0 472149271 2445312 283 33554432000 134512640 134603332 4294697872 18446744073709551615 134550888 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24657/statm: 597 283 97 23 0 223 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 2388

[startup+1062.3 s]
/proc/loadavg: 4.00 3.93 3.50 5/194 24751
/proc/meminfo: memFree=14475520/32951124 swapFree=67111528/67111528
[pid=24657] ppid=24655 vsize=2388 CPUtime=1062.33 cores=1,3
/proc/24657/stat : 24657 (picosat) R 24655 24657 24048 0 -1 4202496 339 0 0 0 106233 0 0 0 25 0 1 0 472149271 2445312 285 33554432000 134512640 134603332 4294697872 18446744073709551615 134527203 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24657/statm: 597 285 97 23 0 223 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 2388

[startup+1122.3 s]
/proc/loadavg: 3.43 3.78 3.47 4/188 24769
/proc/meminfo: memFree=14477748/32951124 swapFree=67111528/67111528
[pid=24657] ppid=24655 vsize=2388 CPUtime=1122.33 cores=1,3
/proc/24657/stat : 24657 (picosat) R 24655 24657 24048 0 -1 4202496 348 0 0 0 112233 0 0 0 25 0 1 0 472149271 2445312 294 33554432000 134512640 134603332 4294697872 18446744073709551615 134564325 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24657/statm: 597 294 97 23 0 223 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 2388

[startup+1182.3 s]
/proc/loadavg: 3.16 3.64 3.44 4/188 24771
/proc/meminfo: memFree=14477976/32951124 swapFree=67111528/67111528
[pid=24657] ppid=24655 vsize=2388 CPUtime=1182.33 cores=1,3
/proc/24657/stat : 24657 (picosat) R 24655 24657 24048 0 -1 4202496 348 0 0 0 118233 0 0 0 25 0 1 0 472149271 2445312 294 33554432000 134512640 134603332 4294697872 18446744073709551615 134551008 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24657/statm: 597 294 97 23 0 223 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 2388

[startup+1242.3 s]
/proc/loadavg: 3.06 3.52 3.41 4/188 24772
/proc/meminfo: memFree=14477580/32951124 swapFree=67111528/67111528
[pid=24657] ppid=24655 vsize=2388 CPUtime=1242.34 cores=1,3
/proc/24657/stat : 24657 (picosat) R 24655 24657 24048 0 -1 4202496 348 0 0 0 124234 0 0 0 25 0 1 0 472149271 2445312 294 33554432000 134512640 134603332 4294697872 18446744073709551615 134566529 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24657/statm: 597 294 97 23 0 223 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 2388



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.02 3.42 3.38 3/186 24775
/proc/meminfo: memFree=14477456/32951124 swapFree=67111528/67111528
[pid=24657] ppid=24655 vsize=2388 CPUtime=1300.04 cores=1,3
/proc/24657/stat : 24657 (picosat) R 24655 24657 24048 0 -1 4202496 348 0 0 0 130004 0 0 0 25 0 1 0 472149271 2445312 294 33554432000 134512640 134603332 4294697872 18446744073709551615 134550913 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24657/statm: 597 294 97 23 0 223 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 2388

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): 1300.05
CPU user time (s): 1300.05
CPU system time (s): 0.002999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 2388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.05
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 348
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= 3
involuntary context switches= 16262

runsolver used 1.9547 second user time and 4.21836 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-24 02:38:34
IDJOB=3273485
IDBENCH=83140
IDSOLVER=1604
FILE ID=node135/3273485-1303605514
RUNJOBID= node135-1303605512-24627
PBS_JOBID= 13150607
Free space on /tmp= 71360 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n180-s33098896-unsat.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273485-1303605514/watcher-3273485-1303605514 -o /tmp/evaluation-result-3273485-1303605514/solver-3273485-1303605514 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3273485-1303605514.cnf

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

MD5SUM BENCH= 1221fb51c407dee7559369d7c6eedb4e
RANDOM SEED=1850087209

node135.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		: 2666.851
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	: 5333.70
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		: 2666.851
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		: 2666.851
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	: 5332.75
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
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		: 2666.851
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:     32951124 kB
MemFree:      14482508 kB
Buffers:       2059092 kB
Cached:       15748072 kB
SwapCached:          0 kB
Active:        7341116 kB
Inactive:     10533724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14482508 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             380 kB
Writeback:           0 kB
AnonPages:       66884 kB
Mapped:          15456 kB
Slab:           531204 kB
PageTables:       5036 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   238556 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71360 MiB
End job on node135 at 2011-04-24 03:00:16