Trace number 3263661

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) 1300.03 1300.01

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_50_30_20_3-log.shuffled-as.sat03-109.cnf
MD5SUMf19999592ac4a0c798533d80c1c7f2d7
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4244.96
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses58358
Sum of the clauses size583280
Maximum clause length10
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 560
Number of clauses of size over 558298

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-3263661-1303563784/watcher-3263661-1303563784 -o /tmp/evaluation-result-3263661-1303563784/solver-3263661-1303563784 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3263661-1303563784.cnf 

running on 2 cores: 4,6

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: 3.69 3.95 3.94 4/183 28552
/proc/meminfo: memFree=21360164/32951132 swapFree=67111524/67111528
[pid=28552] ppid=28550 vsize=2008 CPUtime=0 cores=4,6
/proc/28552/stat : 28552 (picosat) R 28550 28552 27398 0 -1 4202496 243 0 0 0 0 0 0 0 21 0 1 0 467977055 2056192 190 33554432000 134512640 134603332 4293991920 18446744073709551615 8971772 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28552/statm: 502 190 89 23 0 128 0

[startup+0.0969181 s]
/proc/loadavg: 3.69 3.95 3.94 4/183 28552
/proc/meminfo: memFree=21360164/32951132 swapFree=67111524/67111528
[pid=28552] ppid=28550 vsize=5700 CPUtime=0.09 cores=4,6
/proc/28552/stat : 28552 (picosat) R 28550 28552 27398 0 -1 4202496 1167 0 0 0 9 0 0 0 21 0 1 0 467977055 5836800 1114 33554432000 134512640 134603332 4293991920 18446744073709551615 134550988 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28552/statm: 1425 1114 98 23 0 1051 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5700

[startup+0.100935 s]
/proc/loadavg: 3.69 3.95 3.94 4/183 28552
/proc/meminfo: memFree=21360164/32951132 swapFree=67111524/67111528
[pid=28552] ppid=28550 vsize=5700 CPUtime=0.09 cores=4,6
/proc/28552/stat : 28552 (picosat) R 28550 28552 27398 0 -1 4202496 1173 0 0 0 9 0 0 0 21 0 1 0 467977055 5836800 1120 33554432000 134512640 134603332 4293991920 18446744073709551615 8971772 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28552/statm: 1425 1120 98 23 0 1051 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5700

[startup+0.300883 s]
/proc/loadavg: 3.69 3.95 3.94 4/183 28552
/proc/meminfo: memFree=21360164/32951132 swapFree=67111524/67111528
[pid=28552] ppid=28550 vsize=6772 CPUtime=0.29 cores=4,6
/proc/28552/stat : 28552 (picosat) R 28550 28552 27398 0 -1 4202496 1432 0 0 0 29 0 0 0 22 0 1 0 467977055 6934528 1379 33554432000 134512640 134603332 4293991920 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28552/statm: 1693 1379 98 23 0 1319 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6772

[startup+0.70083 s]
/proc/loadavg: 3.69 3.95 3.94 4/183 28552
/proc/meminfo: memFree=21360164/32951132 swapFree=67111524/67111528
[pid=28552] ppid=28550 vsize=8224 CPUtime=0.69 cores=4,6
/proc/28552/stat : 28552 (picosat) R 28550 28552 27398 0 -1 4202496 1782 0 0 0 69 0 0 0 24 0 1 0 467977055 8421376 1729 33554432000 134512640 134603332 4293991920 18446744073709551615 134587569 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28552/statm: 2056 1729 98 23 0 1682 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8224

[startup+1.50068 s]
/proc/loadavg: 3.69 3.95 3.94 5/188 28558
/proc/meminfo: memFree=21350480/32951132 swapFree=67111524/67111528
[pid=28552] ppid=28550 vsize=10332 CPUtime=1.49 cores=4,6
/proc/28552/stat : 28552 (picosat) R 28550 28552 27398 0 -1 4202496 2284 0 0 0 149 0 0 0 25 0 1 0 467977055 10579968 2231 33554432000 134512640 134603332 4293991920 18446744073709551615 134563407 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28552/statm: 2583 2231 98 23 0 2209 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10332

[startup+3.10038 s]
/proc/loadavg: 3.69 3.95 3.94 5/188 28558
/proc/meminfo: memFree=21346884/32951132 swapFree=67111524/67111528
[pid=28552] ppid=28550 vsize=13492 CPUtime=3.09 cores=4,6
/proc/28552/stat : 28552 (picosat) R 28550 28552 27398 0 -1 4202496 3038 0 0 0 309 0 0 0 25 0 1 0 467977055 13815808 2985 33554432000 134512640 134603332 4293991920 18446744073709551615 134564288 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28552/statm: 3373 2985 98 23 0 2999 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13492

[startup+6.30085 s]
/proc/loadavg: 3.72 3.95 3.94 6/188 28558
/proc/meminfo: memFree=21342020/32951132 swapFree=67111524/67111528
[pid=28552] ppid=28550 vsize=17320 CPUtime=6.29 cores=4,6
/proc/28552/stat : 28552 (picosat) R 28550 28552 27398 0 -1 4202496 4034 0 0 0 629 0 0 0 25 0 1 0 467977055 17735680 3981 33554432000 134512640 134603332 4293991920 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28552/statm: 4330 3981 98 23 0 3956 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17320

[startup+12.7008 s]
/proc/loadavg: 3.74 3.95 3.94 5/188 28558
/proc/meminfo: memFree=21336884/32951132 swapFree=67111524/67111528
[pid=28552] ppid=28550 vsize=19936 CPUtime=12.69 cores=4,6
/proc/28552/stat : 28552 (picosat) R 28550 28552 27398 0 -1 4202496 4720 0 0 0 1268 1 0 0 25 0 1 0 467977055 20414464 4667 33554432000 134512640 134603332 4293991920 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28552/statm: 4984 4667 123 23 0 4610 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19936

[startup+25.5005 s]
/proc/loadavg: 3.80 3.95 3.94 5/188 28558
/proc/meminfo: memFree=21334800/32951132 swapFree=67111524/67111528
[pid=28552] ppid=28550 vsize=22808 CPUtime=25.49 cores=4,6
/proc/28552/stat : 28552 (picosat) R 28550 28552 27398 0 -1 4202496 5241 0 0 0 2548 1 0 0 25 0 1 0 467977055 23355392 5163 33554432000 134512640 134603332 4293991920 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28552/statm: 5702 5163 98 23 0 5328 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22808

[startup+51.1011 s]
/proc/loadavg: 3.87 3.96 3.94 5/188 28559
/proc/meminfo: memFree=21330888/32951132 swapFree=67111524/67111528
[pid=28552] ppid=28550 vsize=26108 CPUtime=51.09 cores=4,6
/proc/28552/stat : 28552 (picosat) R 28550 28552 27398 0 -1 4202496 6141 0 0 0 5108 1 0 0 25 0 1 0 467977055 26734592 6063 33554432000 134512640 134603332 4293991920 18446744073709551615 134563917 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28552/statm: 6527 6063 98 23 0 6153 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 26108

[startup+102.306 s]
/proc/loadavg: 3.94 3.96 3.94 5/188 28560
/proc/meminfo: memFree=21327524/32951132 swapFree=67111524/67111528
[pid=28552] ppid=28550 vsize=27824 CPUtime=102.29 cores=4,6
/proc/28552/stat : 28552 (picosat) R 28550 28552 27398 0 -1 4202496 6576 0 0 0 10228 1 0 0 25 0 1 0 467977055 28491776 6498 33554432000 134512640 134603332 4293991920 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28552/statm: 6956 6498 98 23 0 6582 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 27824

[startup+162.301 s]
/proc/loadavg: 4.03 3.98 3.94 5/188 28562
/proc/meminfo: memFree=21325524/32951132 swapFree=67111524/67111528
[pid=28552] ppid=28550 vsize=29268 CPUtime=162.29 cores=4,6
/proc/28552/stat : 28552 (picosat) R 28550 28552 27398 0 -1 4202496 6974 0 0 0 16228 1 0 0 25 0 1 0 467977055 29970432 6896 33554432000 134512640 134603332 4293991920 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28552/statm: 7317 6896 98 23 0 6943 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 29268

[startup+222.301 s]
/proc/loadavg: 4.09 4.00 3.95 5/188 28567
/proc/meminfo: memFree=21321596/32951132 swapFree=67111524/67111528
[pid=28552] ppid=28550 vsize=32832 CPUtime=222.3 cores=4,6
/proc/28552/stat : 28552 (picosat) R 28550 28552 27398 0 -1 4202496 7914 0 0 0 22228 2 0 0 25 0 1 0 467977055 33619968 7836 33554432000 134512640 134603332 4293991920 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28552/statm: 8208 7836 98 23 0 7834 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 32832

[startup+282.3 s]
/proc/loadavg: 4.03 4.00 3.95 5/188 28568
/proc/meminfo: memFree=21321456/32951132 swapFree=67111524/67111528
[pid=28552] ppid=28550 vsize=32832 CPUtime=282.3 cores=4,6
/proc/28552/stat : 28552 (picosat) R 28550 28552 27398 0 -1 4202496 7962 0 0 0 28228 2 0 0 25 0 1 0 467977055 33619968 7884 33554432000 134512640 134603332 4293991920 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28552/statm: 8208 7884 98 23 0 7834 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 32832

[startup+342.301 s]
/proc/loadavg: 4.01 4.00 3.95 5/188 28570
/proc/meminfo: memFree=21321060/32951132 swapFree=67111524/67111528
[pid=28552] ppid=28550 vsize=32832 CPUtime=342.3 cores=4,6
/proc/28552/stat : 28552 (picosat) R 28550 28552 27398 0 -1 4202496 7962 0 0 0 34228 2 0 0 25 0 1 0 467977055 33619968 7884 33554432000 134512640 134603332 4293991920 18446744073709551615 134550890 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28552/statm: 8208 7884 98 23 0 7834 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 32832

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/188 28571
/proc/meminfo: memFree=21321416/32951132 swapFree=67111524/67111528
[pid=28552] ppid=28550 vsize=32832 CPUtime=402.3 cores=4,6
/proc/28552/stat : 28552 (picosat) R 28550 28552 27398 0 -1 4202496 7984 0 0 0 40228 2 0 0 25 0 1 0 467977055 33619968 7906 33554432000 134512640 134603332 4293991920 18446744073709551615 134551065 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28552/statm: 8208 7906 98 23 0 7834 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 32832

[startup+462.3 s]
/proc/loadavg: 4.05 4.01 3.95 5/188 28573
/proc/meminfo: memFree=21318784/32951132 swapFree=67111524/67111528
[pid=28552] ppid=28550 vsize=37256 CPUtime=462.3 cores=4,6
/proc/28552/stat : 28552 (picosat) R 28550 28552 27398 0 -1 4202496 8629 0 0 0 46228 2 0 0 25 0 1 0 467977055 38150144 8551 33554432000 134512640 134603332 4293991920 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28552/statm: 9314 8551 98 23 0 8940 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 37256

[startup+522.301 s]
/proc/loadavg: 4.02 4.01 3.95 5/188 28575
/proc/meminfo: memFree=21318032/32951132 swapFree=67111524/67111528
[pid=28552] ppid=28550 vsize=37916 CPUtime=522.3 cores=4,6
/proc/28552/stat : 28552 (picosat) R 28550 28552 27398 0 -1 4202496 8782 0 0 0 52228 2 0 0 25 0 1 0 467977055 38825984 8704 33554432000 134512640 134603332 4293991920 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28552/statm: 9479 8704 98 23 0 9105 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 37916

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/188 28576
/proc/meminfo: memFree=21317996/32951132 swapFree=67111524/67111528
[pid=28552] ppid=28550 vsize=37916 CPUtime=582.3 cores=4,6
/proc/28552/stat : 28552 (picosat) R 28550 28552 27398 0 -1 4202496 8782 0 0 0 58228 2 0 0 25 0 1 0 467977055 38825984 8704 33554432000 134512640 134603332 4293991920 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28552/statm: 9479 8704 98 23 0 9105 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 37916

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/188 28578
/proc/meminfo: memFree=21317732/32951132 swapFree=67111524/67111528
[pid=28552] ppid=28550 vsize=38048 CPUtime=642.3 cores=4,6
/proc/28552/stat : 28552 (picosat) R 28550 28552 27398 0 -1 4202496 8827 0 0 0 64228 2 0 0 25 0 1 0 467977055 38961152 8749 33554432000 134512640 134603332 4293991920 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28552/statm: 9512 8749 98 23 0 9138 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 38048

[startup+702.301 s]
/proc/loadavg: 4.07 4.02 3.96 5/188 28579
/proc/meminfo: memFree=21313000/32951132 swapFree=67111524/67111528
[pid=28552] ppid=28550 vsize=41612 CPUtime=702.3 cores=4,6
/proc/28552/stat : 28552 (picosat) R 28550 28552 27398 0 -1 4202496 9769 0 0 0 70227 3 0 0 25 0 1 0 467977055 42610688 9691 33554432000 134512640 134603332 4293991920 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28552/statm: 10403 9691 98 23 0 10029 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 41612

[startup+762.307 s]
/proc/loadavg: 4.02 4.01 3.96 5/188 28581
/proc/meminfo: memFree=21312740/32951132 swapFree=67111524/67111528
[pid=28552] ppid=28550 vsize=41612 CPUtime=762.31 cores=4,6
/proc/28552/stat : 28552 (picosat) R 28550 28552 27398 0 -1 4202496 9769 0 0 0 76228 3 0 0 25 0 1 0 467977055 42610688 9691 33554432000 134512640 134603332 4293991920 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28552/statm: 10403 9691 98 23 0 10029 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 41612

[startup+822.3 s]
/proc/loadavg: 4.01 4.00 3.96 5/188 28583
/proc/meminfo: memFree=21312724/32951132 swapFree=67111524/67111528
[pid=28552] ppid=28550 vsize=41612 CPUtime=822.3 cores=4,6
/proc/28552/stat : 28552 (picosat) R 28550 28552 27398 0 -1 4202496 9769 0 0 0 82227 3 0 0 25 0 1 0 467977055 42610688 9691 33554432000 134512640 134603332 4293991920 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28552/statm: 10403 9691 98 23 0 10029 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 41612

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/188 28584
/proc/meminfo: memFree=21312692/32951132 swapFree=67111524/67111528
[pid=28552] ppid=28550 vsize=41612 CPUtime=882.31 cores=4,6
/proc/28552/stat : 28552 (picosat) R 28550 28552 27398 0 -1 4202496 9769 0 0 0 88228 3 0 0 25 0 1 0 467977055 42610688 9691 33554432000 134512640 134603332 4293991920 18446744073709551615 134550959 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28552/statm: 10403 9691 98 23 0 10029 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 41612

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/188 28586
/proc/meminfo: memFree=21312680/32951132 swapFree=67111524/67111528
[pid=28552] ppid=28550 vsize=41612 CPUtime=942.31 cores=4,6
/proc/28552/stat : 28552 (picosat) R 28550 28552 27398 0 -1 4202496 9769 0 0 0 94228 3 0 0 25 0 1 0 467977055 42610688 9691 33554432000 134512640 134603332 4293991920 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28552/statm: 10403 9691 98 23 0 10029 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 41612

[startup+1002.3 s]
/proc/loadavg: 4.15 4.03 3.97 5/188 28587
/proc/meminfo: memFree=21312656/32951132 swapFree=67111524/67111528
[pid=28552] ppid=28550 vsize=41612 CPUtime=1002.31 cores=4,6
/proc/28552/stat : 28552 (picosat) R 28550 28552 27398 0 -1 4202496 9769 0 0 0 100228 3 0 0 25 0 1 0 467977055 42610688 9691 33554432000 134512640 134603332 4293991920 18446744073709551615 134550828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28552/statm: 10403 9691 98 23 0 10029 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 41612

[startup+1062.3 s]
/proc/loadavg: 4.05 4.02 3.97 5/188 28589
/proc/meminfo: memFree=21312140/32951132 swapFree=67111524/67111528
[pid=28552] ppid=28550 vsize=42008 CPUtime=1062.31 cores=4,6
/proc/28552/stat : 28552 (picosat) R 28550 28552 27398 0 -1 4202496 9904 0 0 0 106228 3 0 0 25 0 1 0 467977055 43016192 9826 33554432000 134512640 134603332 4293991920 18446744073709551615 134563421 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28552/statm: 10502 9826 98 23 0 10128 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 42008

[startup+1122.3 s]
/proc/loadavg: 4.02 4.02 3.97 5/188 28591
/proc/meminfo: memFree=21310380/32951132 swapFree=67111524/67111528
[pid=28552] ppid=28550 vsize=43724 CPUtime=1122.31 cores=4,6
/proc/28552/stat : 28552 (picosat) R 28550 28552 27398 0 -1 4202496 10335 0 0 0 112228 3 0 0 25 0 1 0 467977055 44773376 10257 33554432000 134512640 134603332 4293991920 18446744073709551615 134551008 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28552/statm: 10931 10257 98 23 0 10557 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 43724

[startup+1182.3 s]
/proc/loadavg: 3.78 3.96 3.95 4/182 28609
/proc/meminfo: memFree=21314684/32951132 swapFree=67111524/67111528
[pid=28552] ppid=28550 vsize=43676 CPUtime=1182.31 cores=4,6
/proc/28552/stat : 28552 (picosat) R 28550 28552 27398 0 -1 4202496 10335 0 0 0 118228 3 0 0 25 0 1 0 467977055 44724224 10257 33554432000 134512640 134603332 4293991920 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28552/statm: 10919 10257 98 23 0 10545 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 43676

[startup+1242.3 s]
/proc/loadavg: 3.29 3.79 3.89 4/182 28611
/proc/meminfo: memFree=21314164/32951132 swapFree=67111524/67111528
[pid=28552] ppid=28550 vsize=43672 CPUtime=1242.31 cores=4,6
/proc/28552/stat : 28552 (picosat) R 28550 28552 27398 0 -1 4202496 10335 0 0 0 124228 3 0 0 25 0 1 0 467977055 44720128 10257 33554432000 134512640 134603332 4293991920 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28552/statm: 10918 10257 98 23 0 10544 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 43672



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.17 3.66 3.84 2/178 28614
/proc/meminfo: memFree=21320380/32951132 swapFree=67111524/67111528
[pid=28552] ppid=28550 vsize=43648 CPUtime=1300.02 cores=4,6
/proc/28552/stat : 28552 (picosat) R 28550 28552 27398 0 -1 4202496 10335 0 0 0 129999 3 0 0 25 0 1 0 467977055 44695552 10257 33554432000 134512640 134603332 4293991920 18446744073709551615 134550913 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28552/statm: 10912 10257 98 23 0 10538 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 43648

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): 1300.03
CPU user time (s): 1299.99
CPU system time (s): 0.032994
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 43724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.032994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10335
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= 22
involuntary context switches= 1846

runsolver used 2.31965 second user time and 4.78527 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-23 15:03:04
IDJOB=3263661
IDBENCH=84004
IDSOLVER=1604
FILE ID=node128/3263661-1303563784
RUNJOBID= node128-1303563784-28516
PBS_JOBID= 13150272
Free space on /tmp= 66832 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_50_30_20_3-log.shuffled-as.sat03-109.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3263661-1303563784/watcher-3263661-1303563784 -o /tmp/evaluation-result-3263661-1303563784/solver-3263661-1303563784 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3263661-1303563784.cnf

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

MD5SUM BENCH= f19999592ac4a0c798533d80c1c7f2d7
RANDOM SEED=1916631290

node128.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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5332.75
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		: 2666.852
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	: 5332.82
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21360452 kB
Buffers:       1323868 kB
Cached:        9559088 kB
SwapCached:          4 kB
Active:        1958664 kB
Inactive:      8995132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21360452 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            4056 kB
Writeback:           0 kB
AnonPages:       70588 kB
Mapped:          15556 kB
Slab:           574372 kB
PageTables:       5164 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   238280 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66836 MiB
End job on node128 at 2011-04-23 15:24:46