Trace number 3273626

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-n150-s89334302-unsat.cnf
MD5SUMe0b064ae815c6a8bb8a9898180562bec
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 variables153
Number of clauses316
Sum of the clauses size948
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3316
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-3273626-1303606249/watcher-3273626-1303606249 -o /tmp/evaluation-result-3273626-1303606249/solver-3273626-1303606249 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3273626-1303606249.cnf 

running on 2 cores: 5,7

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: 4.01 3.81 3.30 5/193 24741
/proc/meminfo: memFree=14477116/32951124 swapFree=67111528/67111528
[pid=24741] ppid=24739 vsize=1744 CPUtime=0 cores=5,7
/proc/24741/stat : 24741 (picosat) R 24739 24741 24048 0 -1 4202496 177 0 0 0 0 0 0 0 22 0 1 0 472222787 1785856 123 33554432000 134512640 134603332 4287783952 18446744073709551615 134542844 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24741/statm: 436 123 97 23 0 62 0

[startup+0.0375999 s]
/proc/loadavg: 4.01 3.81 3.30 5/193 24741
/proc/meminfo: memFree=14477116/32951124 swapFree=67111528/67111528
[pid=24741] ppid=24739 vsize=1744 CPUtime=0.03 cores=5,7
/proc/24741/stat : 24741 (picosat) R 24739 24741 24048 0 -1 4202496 180 0 0 0 3 0 0 0 22 0 1 0 472222787 1785856 126 33554432000 134512640 134603332 4287783952 18446744073709551615 134564288 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24741/statm: 436 126 97 23 0 62 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1744

[startup+0.100591 s]
/proc/loadavg: 4.01 3.81 3.30 5/193 24741
/proc/meminfo: memFree=14477116/32951124 swapFree=67111528/67111528
[pid=24741] ppid=24739 vsize=1744 CPUtime=0.09 cores=5,7
/proc/24741/stat : 24741 (picosat) R 24739 24741 24048 0 -1 4202496 182 0 0 0 9 0 0 0 22 0 1 0 472222787 1785856 128 33554432000 134512640 134603332 4287783952 18446744073709551615 134529384 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24741/statm: 436 128 97 23 0 62 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1744

[startup+0.300553 s]
/proc/loadavg: 4.01 3.81 3.30 5/193 24741
/proc/meminfo: memFree=14477116/32951124 swapFree=67111528/67111528
[pid=24741] ppid=24739 vsize=1744 CPUtime=0.29 cores=5,7
/proc/24741/stat : 24741 (picosat) R 24739 24741 24048 0 -1 4202496 189 0 0 0 29 0 0 0 23 0 1 0 472222787 1785856 135 33554432000 134512640 134603332 4287783952 18446744073709551615 134525142 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24741/statm: 436 135 97 23 0 62 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1744

[startup+0.700476 s]
/proc/loadavg: 4.01 3.81 3.30 5/193 24741
/proc/meminfo: memFree=14477116/32951124 swapFree=67111528/67111528
[pid=24741] ppid=24739 vsize=1744 CPUtime=0.69 cores=5,7
/proc/24741/stat : 24741 (picosat) R 24739 24741 24048 0 -1 4202496 191 0 0 0 69 0 0 0 25 0 1 0 472222787 1785856 137 33554432000 134512640 134603332 4287783952 18446744073709551615 134563932 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24741/statm: 436 137 97 23 0 62 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1744

[startup+1.50033 s]
/proc/loadavg: 4.01 3.81 3.30 5/194 24742
/proc/meminfo: memFree=14476776/32951124 swapFree=67111528/67111528
[pid=24741] ppid=24739 vsize=1744 CPUtime=1.49 cores=5,7
/proc/24741/stat : 24741 (picosat) R 24739 24741 24048 0 -1 4202496 196 0 0 0 149 0 0 0 25 0 1 0 472222787 1785856 142 33554432000 134512640 134603332 4287783952 18446744073709551615 134550910 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24741/statm: 436 142 97 23 0 62 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1744

[startup+3.10103 s]
/proc/loadavg: 4.01 3.81 3.30 5/194 24742
/proc/meminfo: memFree=14476280/32951124 swapFree=67111528/67111528
[pid=24741] ppid=24739 vsize=1744 CPUtime=3.1 cores=5,7
/proc/24741/stat : 24741 (picosat) R 24739 24741 24048 0 -1 4202496 198 0 0 0 310 0 0 0 25 0 1 0 472222787 1785856 144 33554432000 134512640 134603332 4287783952 18446744073709551615 134565336 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24741/statm: 436 144 97 23 0 62 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1744

[startup+6.30044 s]
/proc/loadavg: 4.01 3.81 3.31 5/194 24742
/proc/meminfo: memFree=14476248/32951124 swapFree=67111528/67111528
[pid=24741] ppid=24739 vsize=1872 CPUtime=6.3 cores=5,7
/proc/24741/stat : 24741 (picosat) R 24739 24741 24048 0 -1 4202496 204 0 0 0 630 0 0 0 25 0 1 0 472222787 1916928 150 33554432000 134512640 134603332 4287783952 18446744073709551615 134551152 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24741/statm: 468 150 97 23 0 94 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1872

[startup+12.7003 s]
/proc/loadavg: 4.01 3.82 3.31 5/194 24742
/proc/meminfo: memFree=14475984/32951124 swapFree=67111528/67111528
[pid=24741] ppid=24739 vsize=1872 CPUtime=12.7 cores=5,7
/proc/24741/stat : 24741 (picosat) R 24739 24741 24048 0 -1 4202496 211 0 0 0 1270 0 0 0 25 0 1 0 472222787 1916928 157 33554432000 134512640 134603332 4287783952 18446744073709551615 134551008 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24741/statm: 468 157 97 23 0 94 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 1872

[startup+25.5009 s]
/proc/loadavg: 4.00 3.83 3.32 5/194 24743
/proc/meminfo: memFree=14476000/32951124 swapFree=67111528/67111528
[pid=24741] ppid=24739 vsize=1872 CPUtime=25.5 cores=5,7
/proc/24741/stat : 24741 (picosat) R 24739 24741 24048 0 -1 4202496 221 0 0 0 2550 0 0 0 25 0 1 0 472222787 1916928 167 33554432000 134512640 134603332 4287783952 18446744073709551615 134563790 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24741/statm: 468 167 97 23 0 94 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 1872

[startup+51.1001 s]
/proc/loadavg: 4.00 3.84 3.34 5/194 24743
/proc/meminfo: memFree=14475844/32951124 swapFree=67111528/67111528
[pid=24741] ppid=24739 vsize=1872 CPUtime=51.1 cores=5,7
/proc/24741/stat : 24741 (picosat) R 24739 24741 24048 0 -1 4202496 230 0 0 0 5110 0 0 0 25 0 1 0 472222787 1916928 176 33554432000 134512640 134603332 4287783952 18446744073709551615 134564566 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24741/statm: 468 176 97 23 0 94 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 1872

[startup+102.307 s]
/proc/loadavg: 4.00 3.86 3.37 5/194 24745
/proc/meminfo: memFree=14475448/32951124 swapFree=67111528/67111528
[pid=24741] ppid=24739 vsize=1996 CPUtime=102.3 cores=5,7
/proc/24741/stat : 24741 (picosat) R 24739 24741 24048 0 -1 4202496 244 0 0 0 10230 0 0 0 25 0 1 0 472222787 2043904 190 33554432000 134512640 134603332 4287783952 18446744073709551615 134545151 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24741/statm: 499 190 97 23 0 125 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1996

[startup+162.301 s]
/proc/loadavg: 4.00 3.88 3.41 5/194 24746
/proc/meminfo: memFree=14475312/32951124 swapFree=67111528/67111528
[pid=24741] ppid=24739 vsize=1996 CPUtime=162.3 cores=5,7
/proc/24741/stat : 24741 (picosat) R 24739 24741 24048 0 -1 4202496 256 0 0 0 16230 0 0 0 25 0 1 0 472222787 2043904 202 33554432000 134512640 134603332 4287783952 18446744073709551615 134563449 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24741/statm: 499 202 97 23 0 125 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1996

[startup+222.3 s]
/proc/loadavg: 4.00 3.90 3.44 5/194 24748
/proc/meminfo: memFree=14475416/32951124 swapFree=67111528/67111528
[pid=24741] ppid=24739 vsize=1996 CPUtime=222.3 cores=5,7
/proc/24741/stat : 24741 (picosat) R 24739 24741 24048 0 -1 4202496 261 0 0 0 22230 0 0 0 25 0 1 0 472222787 2043904 207 33554432000 134512640 134603332 4287783952 18446744073709551615 134551012 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24741/statm: 499 207 97 23 0 125 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1996

[startup+282.3 s]
/proc/loadavg: 4.00 3.92 3.47 5/194 24749
/proc/meminfo: memFree=14475408/32951124 swapFree=67111528/67111528
[pid=24741] ppid=24739 vsize=2104 CPUtime=282.3 cores=5,7
/proc/24741/stat : 24741 (picosat) R 24739 24741 24048 0 -1 4202496 265 0 0 0 28230 0 0 0 25 0 1 0 472222787 2154496 211 33554432000 134512640 134603332 4287783952 18446744073709551615 134550831 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24741/statm: 526 211 97 23 0 152 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 2104

[startup+342.3 s]
/proc/loadavg: 3.92 3.91 3.50 4/189 24768
/proc/meminfo: memFree=14477140/32951124 swapFree=67111528/67111528
[pid=24741] ppid=24739 vsize=2104 CPUtime=342.31 cores=5,7
/proc/24741/stat : 24741 (picosat) R 24739 24741 24048 0 -1 4202496 267 0 0 0 34231 0 0 0 25 0 1 0 472222787 2154496 213 33554432000 134512640 134603332 4287783952 18446744073709551615 134551065 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24741/statm: 526 213 97 23 0 152 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 2104

[startup+402.3 s]
/proc/loadavg: 3.34 3.74 3.46 4/188 24770
/proc/meminfo: memFree=14478120/32951124 swapFree=67111528/67111528
[pid=24741] ppid=24739 vsize=2104 CPUtime=402.31 cores=5,7
/proc/24741/stat : 24741 (picosat) R 24739 24741 24048 0 -1 4202496 280 0 0 0 40231 0 0 0 25 0 1 0 472222787 2154496 226 33554432000 134512640 134603332 4287783952 18446744073709551615 134550913 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24741/statm: 526 226 97 23 0 152 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 2104

[startup+462.301 s]
/proc/loadavg: 3.12 3.60 3.43 4/188 24771
/proc/meminfo: memFree=14478092/32951124 swapFree=67111528/67111528
[pid=24741] ppid=24739 vsize=2104 CPUtime=462.31 cores=5,7
/proc/24741/stat : 24741 (picosat) R 24739 24741 24048 0 -1 4202496 280 0 0 0 46231 0 0 0 25 0 1 0 472222787 2154496 226 33554432000 134512640 134603332 4287783952 18446744073709551615 134550910 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24741/statm: 526 226 97 23 0 152 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 2104

[startup+522.301 s]
/proc/loadavg: 3.04 3.49 3.40 4/188 24773
/proc/meminfo: memFree=14477580/32951124 swapFree=67111528/67111528
[pid=24741] ppid=24739 vsize=2104 CPUtime=522.31 cores=5,7
/proc/24741/stat : 24741 (picosat) R 24739 24741 24048 0 -1 4202496 280 0 0 0 52231 0 0 0 25 0 1 0 472222787 2154496 226 33554432000 134512640 134603332 4287783952 18446744073709551615 134546877 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24741/statm: 526 226 97 23 0 152 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 2104

[startup+582.301 s]
/proc/loadavg: 2.57 3.30 3.34 2/176 24810
/proc/meminfo: memFree=14482584/32951124 swapFree=67111528/67111528
[pid=24741] ppid=24739 vsize=2104 CPUtime=582.31 cores=5,7
/proc/24741/stat : 24741 (picosat) R 24739 24741 24048 0 -1 4202496 288 0 0 0 58231 0 0 0 25 0 1 0 472222787 2154496 234 33554432000 134512640 134603332 4287783952 18446744073709551615 134550853 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24741/statm: 526 234 97 23 0 152 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 2104

[startup+642.301 s]
/proc/loadavg: 1.58 2.88 3.19 2/176 24821
/proc/meminfo: memFree=14482924/32951124 swapFree=67111528/67111528
[pid=24741] ppid=24739 vsize=2104 CPUtime=642.32 cores=5,7
/proc/24741/stat : 24741 (picosat) R 24739 24741 24048 0 -1 4202496 288 0 0 0 64232 0 0 0 25 0 1 0 472222787 2154496 234 33554432000 134512640 134603332 4287783952 18446744073709551615 134551038 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24741/statm: 526 234 97 23 0 152 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 2104

[startup+702.301 s]
/proc/loadavg: 1.21 2.54 3.05 2/176 24823
/proc/meminfo: memFree=14482884/32951124 swapFree=67111528/67111528
[pid=24741] ppid=24739 vsize=2104 CPUtime=702.32 cores=5,7
/proc/24741/stat : 24741 (picosat) R 24739 24741 24048 0 -1 4202496 288 0 0 0 70232 0 0 0 25 0 1 0 472222787 2154496 234 33554432000 134512640 134603332 4287783952 18446744073709551615 134565560 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24741/statm: 526 234 97 23 0 152 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 2104

[startup+762.306 s]
/proc/loadavg: 1.08 2.25 2.92 2/176 24824
/proc/meminfo: memFree=14482872/32951124 swapFree=67111528/67111528
[pid=24741] ppid=24739 vsize=2104 CPUtime=762.33 cores=5,7
/proc/24741/stat : 24741 (picosat) R 24739 24741 24048 0 -1 4202496 288 0 0 0 76233 0 0 0 25 0 1 0 472222787 2154496 234 33554432000 134512640 134603332 4287783952 18446744073709551615 134550988 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24741/statm: 526 234 97 23 0 152 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 2104

[startup+822.3 s]
/proc/loadavg: 1.03 2.02 2.80 2/176 24829
/proc/meminfo: memFree=14483336/32951124 swapFree=67111528/67111528
[pid=24741] ppid=24739 vsize=2104 CPUtime=822.32 cores=5,7
/proc/24741/stat : 24741 (picosat) R 24739 24741 24048 0 -1 4202496 288 0 0 0 82232 0 0 0 25 0 1 0 472222787 2154496 234 33554432000 134512640 134603332 4287783952 18446744073709551615 134551001 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24741/statm: 526 234 97 23 0 152 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 2104

[startup+882.3 s]
/proc/loadavg: 1.15 1.87 2.69 2/176 24830
/proc/meminfo: memFree=14483320/32951124 swapFree=67111528/67111528
[pid=24741] ppid=24739 vsize=2232 CPUtime=882.32 cores=5,7
/proc/24741/stat : 24741 (picosat) R 24739 24741 24048 0 -1 4202496 302 0 0 0 88232 0 0 0 25 0 1 0 472222787 2285568 248 33554432000 134512640 134603332 4287783952 18446744073709551615 134542888 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24741/statm: 558 248 97 23 0 184 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 2232

[startup+942.3 s]
/proc/loadavg: 1.06 1.71 2.58 2/176 24832
/proc/meminfo: memFree=14483428/32951124 swapFree=67111528/67111528
[pid=24741] ppid=24739 vsize=2232 CPUtime=942.33 cores=5,7
/proc/24741/stat : 24741 (picosat) R 24739 24741 24048 0 -1 4202496 302 0 0 0 94233 0 0 0 25 0 1 0 472222787 2285568 248 33554432000 134512640 134603332 4287783952 18446744073709551615 134587906 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24741/statm: 558 248 97 23 0 184 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 2232

[startup+1002.3 s]
/proc/loadavg: 1.05 1.59 2.49 2/176 24834
/proc/meminfo: memFree=14483420/32951124 swapFree=67111528/67111528
[pid=24741] ppid=24739 vsize=2232 CPUtime=1002.33 cores=5,7
/proc/24741/stat : 24741 (picosat) R 24739 24741 24048 0 -1 4202496 303 0 0 0 100233 0 0 0 25 0 1 0 472222787 2285568 249 33554432000 134512640 134603332 4287783952 18446744073709551615 134565437 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24741/statm: 558 249 97 23 0 184 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 2232

[startup+1062.3 s]
/proc/loadavg: 1.02 1.48 2.39 2/176 24835
/proc/meminfo: memFree=14483288/32951124 swapFree=67111528/67111528
[pid=24741] ppid=24739 vsize=2232 CPUtime=1062.33 cores=5,7
/proc/24741/stat : 24741 (picosat) R 24739 24741 24048 0 -1 4202496 303 0 0 0 106233 0 0 0 25 0 1 0 472222787 2285568 249 33554432000 134512640 134603332 4287783952 18446744073709551615 134527230 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24741/statm: 558 249 97 23 0 184 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 2232

[startup+1122.3 s]
/proc/loadavg: 1.00 1.39 2.30 2/176 24837
/proc/meminfo: memFree=14483388/32951124 swapFree=67111528/67111528
[pid=24741] ppid=24739 vsize=2232 CPUtime=1122.33 cores=5,7
/proc/24741/stat : 24741 (picosat) R 24739 24741 24048 0 -1 4202496 303 0 0 0 112233 0 0 0 25 0 1 0 472222787 2285568 249 33554432000 134512640 134603332 4287783952 18446744073709551615 134563627 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24741/statm: 558 249 97 23 0 184 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 2232

[startup+1182.3 s]
/proc/loadavg: 1.00 1.32 2.22 2/176 24838
/proc/meminfo: memFree=14483488/32951124 swapFree=67111528/67111528
[pid=24741] ppid=24739 vsize=2232 CPUtime=1182.33 cores=5,7
/proc/24741/stat : 24741 (picosat) R 24739 24741 24048 0 -1 4202496 304 0 0 0 118233 0 0 0 25 0 1 0 472222787 2285568 250 33554432000 134512640 134603332 4287783952 18446744073709551615 134550903 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24741/statm: 558 250 97 23 0 184 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 2232

[startup+1242.3 s]
/proc/loadavg: 1.00 1.26 2.14 2/176 24840
/proc/meminfo: memFree=14483468/32951124 swapFree=67111528/67111528
[pid=24741] ppid=24739 vsize=2232 CPUtime=1242.34 cores=5,7
/proc/24741/stat : 24741 (picosat) R 24739 24741 24048 0 -1 4202496 308 0 0 0 124234 0 0 0 25 0 1 0 472222787 2285568 254 33554432000 134512640 134603332 4287783952 18446744073709551615 134551012 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24741/statm: 558 254 97 23 0 184 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 2232



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.05 1.22 2.07 2/176 24841
/proc/meminfo: memFree=14483452/32951124 swapFree=67111528/67111528
[pid=24741] ppid=24739 vsize=2232 CPUtime=1300.04 cores=5,7
/proc/24741/stat : 24741 (picosat) R 24739 24741 24048 0 -1 4202496 312 0 0 0 130004 0 0 0 25 0 1 0 472222787 2285568 258 33554432000 134512640 134603332 4287783952 18446744073709551615 134550973 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24741/statm: 558 258 97 23 0 184 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 2232

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
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 2236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.05
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 312
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= 2595

runsolver used 1.72574 second user time and 4.19536 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-24 02:50:49
IDJOB=3273626
IDBENCH=83143
IDSOLVER=1604
FILE ID=node135/3273626-1303606249
RUNJOBID= node135-1303605512-24628
PBS_JOBID= 13150607
Free space on /tmp= 71360 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n150-s89334302-unsat.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273626-1303606249/watcher-3273626-1303606249 -o /tmp/evaluation-result-3273626-1303606249/solver-3273626-1303606249 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3273626-1303606249.cnf

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

MD5SUM BENCH= e0b064ae815c6a8bb8a9898180562bec
RANDOM SEED=802779179

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:      14477140 kB
Buffers:       2059116 kB
Cached:       15748288 kB
SwapCached:          0 kB
Active:        7346044 kB
Inactive:     10533572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14477140 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:              36 kB
Writeback:           0 kB
AnonPages:       71488 kB
Mapped:          15664 kB
Slab:           531044 kB
PageTables:       5252 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   257984 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 03:12:31