Trace number 3266148

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
shortsattime2011 2011-03-02? (TO) 1300.06 1300.01

General information on the benchmark

NameSAT02/handmade/pehoushek/plainoldcnf/
5cnf_3500_3500_30f1.shuffled.cnf
MD5SUMdfc27c12419822bebf5088f3b8f31579
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.003999
Satisfiable
(Un)Satisfiability was proved
Number of variables30
Number of clauses420
Sum of the clauses size1968
Maximum clause length5
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 311
Number of clauses of size 4110
Number of clauses of size 5299
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-3266148-1303578734/watcher-3266148-1303578734 -o /tmp/evaluation-result-3266148-1303578734/solver-3266148-1303578734 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3266148-1303578734.cnf 1518372381 

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: 3.70 3.94 3.91 4/181 2274
/proc/meminfo: memFree=20249544/32950928 swapFree=67111524/67111528
[pid=2274] ppid=2270 vsize=1185452 CPUtime=0 cores=4,6
/proc/2274/stat : 2274 (shortsattime201) R 2270 2274 2085 0 -1 4202496 255 0 0 0 0 0 0 0 25 0 1 0 469473069 1213902848 197 33554432000 4194304 4230460 140737216356544 18446744073709551615 4223068 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2274/statm: 296363 197 117 9 0 293520 0

[startup+0.059473 s]
/proc/loadavg: 3.70 3.94 3.91 4/181 2274
/proc/meminfo: memFree=20249544/32950928 swapFree=67111524/67111528
[pid=2274] ppid=2270 vsize=1185452 CPUtime=0.05 cores=4,6
/proc/2274/stat : 2274 (shortsattime201) R 2270 2274 2085 0 -1 4202496 255 0 0 0 5 0 0 0 25 0 1 0 469473069 1213902848 197 33554432000 4194304 4230460 140737216356544 18446744073709551615 4223213 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2274/statm: 296363 197 117 9 0 293520 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1185452

[startup+0.100465 s]
/proc/loadavg: 3.70 3.94 3.91 4/181 2274
/proc/meminfo: memFree=20249544/32950928 swapFree=67111524/67111528
[pid=2274] ppid=2270 vsize=1185452 CPUtime=0.09 cores=4,6
/proc/2274/stat : 2274 (shortsattime201) R 2270 2274 2085 0 -1 4202496 255 0 0 0 9 0 0 0 25 0 1 0 469473069 1213902848 197 33554432000 4194304 4230460 140737216356544 18446744073709551615 4220805 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2274/statm: 296363 197 117 9 0 293520 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1185452

[startup+0.300428 s]
/proc/loadavg: 3.70 3.94 3.91 4/181 2274
/proc/meminfo: memFree=20249544/32950928 swapFree=67111524/67111528
[pid=2274] ppid=2270 vsize=1185452 CPUtime=0.29 cores=4,6
/proc/2274/stat : 2274 (shortsattime201) R 2270 2274 2085 0 -1 4202496 255 0 0 0 29 0 0 0 25 0 1 0 469473069 1213902848 197 33554432000 4194304 4230460 140737216356544 18446744073709551615 4220240 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2274/statm: 296363 197 117 9 0 293520 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1185452

[startup+0.700385 s]
/proc/loadavg: 3.70 3.94 3.91 4/181 2274
/proc/meminfo: memFree=20249544/32950928 swapFree=67111524/67111528
[pid=2274] ppid=2270 vsize=1185452 CPUtime=0.69 cores=4,6
/proc/2274/stat : 2274 (shortsattime201) R 2270 2274 2085 0 -1 4202496 255 0 0 0 69 0 0 0 25 0 1 0 469473069 1213902848 197 33554432000 4194304 4230460 140737216356544 18446744073709551615 4219905 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2274/statm: 296363 197 117 9 0 293520 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1185452

[startup+1.50031 s]
/proc/loadavg: 3.70 3.94 3.91 5/190 2451
/proc/meminfo: memFree=20233768/32950928 swapFree=67111524/67111528
[pid=2274] ppid=2270 vsize=1185452 CPUtime=1.49 cores=4,6
/proc/2274/stat : 2274 (shortsattime201) R 2270 2274 2085 0 -1 4202496 255 0 0 0 149 0 0 0 25 0 1 0 469473069 1213902848 197 33554432000 4194304 4230460 140737216356544 18446744073709551615 4220467 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2274/statm: 296363 197 117 9 0 293520 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1185452

[startup+3.10089 s]
/proc/loadavg: 3.70 3.94 3.91 5/190 2451
/proc/meminfo: memFree=20232156/32950928 swapFree=67111524/67111528
[pid=2274] ppid=2270 vsize=1185452 CPUtime=3.1 cores=4,6
/proc/2274/stat : 2274 (shortsattime201) R 2270 2274 2085 0 -1 4202496 255 0 0 0 310 0 0 0 25 0 1 0 469473069 1213902848 197 33554432000 4194304 4230460 140737216356544 18446744073709551615 4220450 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2274/statm: 296363 197 117 9 0 293520 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1185452

[startup+6.30028 s]
/proc/loadavg: 3.72 3.94 3.91 5/190 2451
/proc/meminfo: memFree=20231684/32950928 swapFree=67111524/67111528
[pid=2274] ppid=2270 vsize=1185452 CPUtime=6.3 cores=4,6
/proc/2274/stat : 2274 (shortsattime201) R 2270 2274 2085 0 -1 4202496 255 0 0 0 630 0 0 0 25 0 1 0 469473069 1213902848 197 33554432000 4194304 4230460 140737216356544 18446744073709551615 4219559 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2274/statm: 296363 197 117 9 0 293520 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1185452

[startup+12.7001 s]
/proc/loadavg: 3.75 3.94 3.91 5/190 2452
/proc/meminfo: memFree=20231112/32950928 swapFree=67111524/67111528
[pid=2274] ppid=2270 vsize=1185452 CPUtime=12.7 cores=4,6
/proc/2274/stat : 2274 (shortsattime201) R 2270 2274 2085 0 -1 4202496 255 0 0 0 1270 0 0 0 25 0 1 0 469473069 1213902848 197 33554432000 4194304 4230460 140737216356544 18446744073709551615 4219915 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2274/statm: 296363 197 117 9 0 293520 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 1185452

[startup+25.5007 s]
/proc/loadavg: 3.80 3.94 3.91 5/190 2452
/proc/meminfo: memFree=20231596/32950928 swapFree=67111524/67111528
[pid=2274] ppid=2270 vsize=1185452 CPUtime=25.5 cores=4,6
/proc/2274/stat : 2274 (shortsattime201) R 2270 2274 2085 0 -1 4202496 255 0 0 0 2550 0 0 0 25 0 1 0 469473069 1213902848 197 33554432000 4194304 4230460 140737216356544 18446744073709551615 4220674 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2274/statm: 296363 197 117 9 0 293520 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 1185452

[startup+51.1007 s]
/proc/loadavg: 3.87 3.94 3.91 5/190 2453
/proc/meminfo: memFree=20231288/32950928 swapFree=67111524/67111528
[pid=2274] ppid=2270 vsize=1185452 CPUtime=51.1 cores=4,6
/proc/2274/stat : 2274 (shortsattime201) R 2270 2274 2085 0 -1 4202496 255 0 0 0 5110 0 0 0 25 0 1 0 469473069 1213902848 197 33554432000 4194304 4230460 140737216356544 18446744073709551615 4220640 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2274/statm: 296363 197 117 9 0 293520 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 1185452

[startup+102.306 s]
/proc/loadavg: 3.94 3.95 3.91 5/190 2454
/proc/meminfo: memFree=20230668/32950928 swapFree=67111524/67111528
[pid=2274] ppid=2270 vsize=1185452 CPUtime=102.3 cores=4,6
/proc/2274/stat : 2274 (shortsattime201) R 2270 2274 2085 0 -1 4202496 255 0 0 0 10230 0 0 0 25 0 1 0 469473069 1213902848 197 33554432000 4194304 4230460 140737216356544 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2274/statm: 296363 197 117 9 0 293520 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1185452

[startup+162.301 s]
/proc/loadavg: 3.98 3.96 3.91 5/190 2456
/proc/meminfo: memFree=20230644/32950928 swapFree=67111524/67111528
[pid=2274] ppid=2270 vsize=1185452 CPUtime=162.3 cores=4,6
/proc/2274/stat : 2274 (shortsattime201) R 2270 2274 2085 0 -1 4202496 255 0 0 0 16230 0 0 0 25 0 1 0 469473069 1213902848 197 33554432000 4194304 4230460 140737216356544 18446744073709551615 4220234 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2274/statm: 296363 197 117 9 0 293520 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1185452

[startup+222.3 s]
/proc/loadavg: 3.99 3.96 3.91 5/190 2457
/proc/meminfo: memFree=20230616/32950928 swapFree=67111524/67111528
[pid=2274] ppid=2270 vsize=1185452 CPUtime=222.3 cores=4,6
/proc/2274/stat : 2274 (shortsattime201) R 2270 2274 2085 0 -1 4202496 255 0 0 0 22230 0 0 0 25 0 1 0 469473069 1213902848 197 33554432000 4194304 4230460 140737216356544 18446744073709551615 4220240 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2274/statm: 296363 197 117 9 0 293520 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1185452

[startup+282.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 2459
/proc/meminfo: memFree=20230596/32950928 swapFree=67111524/67111528
[pid=2274] ppid=2270 vsize=1185452 CPUtime=282.31 cores=4,6
/proc/2274/stat : 2274 (shortsattime201) R 2270 2274 2085 0 -1 4202496 255 0 0 0 28231 0 0 0 25 0 1 0 469473069 1213902848 197 33554432000 4194304 4230460 140737216356544 18446744073709551615 4220196 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2274/statm: 296363 197 117 9 0 293520 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 1185452

[startup+342.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 2460
/proc/meminfo: memFree=20230456/32950928 swapFree=67111524/67111528
[pid=2274] ppid=2270 vsize=1185452 CPUtime=342.31 cores=4,6
/proc/2274/stat : 2274 (shortsattime201) R 2270 2274 2085 0 -1 4202496 255 0 0 0 34231 0 0 0 25 0 1 0 469473069 1213902848 197 33554432000 4194304 4230460 140737216356544 18446744073709551615 4217618 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2274/statm: 296363 197 117 9 0 293520 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 1185452

[startup+402.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 2462
/proc/meminfo: memFree=20230684/32950928 swapFree=67111524/67111528
[pid=2274] ppid=2270 vsize=1185452 CPUtime=402.31 cores=4,6
/proc/2274/stat : 2274 (shortsattime201) R 2270 2274 2085 0 -1 4202496 255 0 0 0 40231 0 0 0 25 0 1 0 469473069 1213902848 197 33554432000 4194304 4230460 140737216356544 18446744073709551615 4220168 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2274/statm: 296363 197 117 9 0 293520 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 1185452

[startup+462.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 2464
/proc/meminfo: memFree=20230780/32950928 swapFree=67111524/67111528
[pid=2274] ppid=2270 vsize=1185452 CPUtime=462.31 cores=4,6
/proc/2274/stat : 2274 (shortsattime201) R 2270 2274 2085 0 -1 4202496 255 0 0 0 46231 0 0 0 25 0 1 0 469473069 1213902848 197 33554432000 4194304 4230460 140737216356544 18446744073709551615 4220819 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2274/statm: 296363 197 117 9 0 293520 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1185452

[startup+522.301 s]
/proc/loadavg: 4.03 3.99 3.91 5/190 2465
/proc/meminfo: memFree=20230884/32950928 swapFree=67111524/67111528
[pid=2274] ppid=2270 vsize=1185452 CPUtime=522.31 cores=4,6
/proc/2274/stat : 2274 (shortsattime201) R 2270 2274 2085 0 -1 4202496 255 0 0 0 52231 0 0 0 25 0 1 0 469473069 1213902848 197 33554432000 4194304 4230460 140737216356544 18446744073709551615 4220291 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2274/statm: 296363 197 117 9 0 293520 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1185452

[startup+582.301 s]
/proc/loadavg: 4.01 3.99 3.91 5/190 2467
/proc/meminfo: memFree=20230860/32950928 swapFree=67111524/67111528
[pid=2274] ppid=2270 vsize=1185452 CPUtime=582.32 cores=4,6
/proc/2274/stat : 2274 (shortsattime201) R 2270 2274 2085 0 -1 4202496 255 0 0 0 58232 0 0 0 25 0 1 0 469473069 1213902848 197 33554432000 4194304 4230460 140737216356544 18446744073709551615 4220893 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2274/statm: 296363 197 117 9 0 293520 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 1185452

[startup+642.3 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 2468
/proc/meminfo: memFree=20231084/32950928 swapFree=67111524/67111528
[pid=2274] ppid=2270 vsize=1185452 CPUtime=642.32 cores=4,6
/proc/2274/stat : 2274 (shortsattime201) R 2270 2274 2085 0 -1 4202496 255 0 0 0 64232 0 0 0 25 0 1 0 469473069 1213902848 197 33554432000 4194304 4230460 140737216356544 18446744073709551615 4220192 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2274/statm: 296363 197 117 9 0 293520 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 1185452

[startup+702.301 s]
/proc/loadavg: 4.10 4.02 3.93 5/190 2470
/proc/meminfo: memFree=20230680/32950928 swapFree=67111524/67111528
[pid=2274] ppid=2270 vsize=1185452 CPUtime=702.32 cores=4,6
/proc/2274/stat : 2274 (shortsattime201) R 2270 2274 2085 0 -1 4202496 255 0 0 0 70232 0 0 0 25 0 1 0 469473069 1213902848 197 33554432000 4194304 4230460 140737216356544 18446744073709551615 4219940 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2274/statm: 296363 197 117 9 0 293520 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 1185452

[startup+762.306 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 2472
/proc/meminfo: memFree=20230532/32950928 swapFree=67111524/67111528
[pid=2274] ppid=2270 vsize=1185452 CPUtime=762.33 cores=4,6
/proc/2274/stat : 2274 (shortsattime201) R 2270 2274 2085 0 -1 4202496 255 0 0 0 76233 0 0 0 25 0 1 0 469473069 1213902848 197 33554432000 4194304 4230460 140737216356544 18446744073709551615 4220251 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2274/statm: 296363 197 117 9 0 293520 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 1185452

[startup+822.301 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 2473
/proc/meminfo: memFree=20230636/32950928 swapFree=67111524/67111528
[pid=2274] ppid=2270 vsize=1185452 CPUtime=822.33 cores=4,6
/proc/2274/stat : 2274 (shortsattime201) R 2270 2274 2085 0 -1 4202496 255 0 0 0 82233 0 0 0 25 0 1 0 469473069 1213902848 197 33554432000 4194304 4230460 140737216356544 18446744073709551615 4220226 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2274/statm: 296363 197 117 9 0 293520 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 1185452

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 2475
/proc/meminfo: memFree=20230492/32950928 swapFree=67111524/67111528
[pid=2274] ppid=2270 vsize=1185452 CPUtime=882.33 cores=4,6
/proc/2274/stat : 2274 (shortsattime201) R 2270 2274 2085 0 -1 4202496 255 0 0 0 88233 0 0 0 25 0 1 0 469473069 1213902848 197 33554432000 4194304 4230460 140737216356544 18446744073709551615 4220684 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2274/statm: 296363 197 117 9 0 293520 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 1185452

[startup+942.301 s]
/proc/loadavg: 4.06 4.02 3.93 5/190 2476
/proc/meminfo: memFree=20230836/32950928 swapFree=67111524/67111528
[pid=2274] ppid=2270 vsize=1185452 CPUtime=942.33 cores=4,6
/proc/2274/stat : 2274 (shortsattime201) R 2270 2274 2085 0 -1 4202496 255 0 0 0 94233 0 0 0 25 0 1 0 469473069 1213902848 197 33554432000 4194304 4230460 140737216356544 18446744073709551615 4220805 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2274/statm: 296363 197 117 9 0 293520 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 1185452

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 2478
/proc/meminfo: memFree=20230936/32950928 swapFree=67111524/67111528
[pid=2274] ppid=2270 vsize=1185452 CPUtime=1002.33 cores=4,6
/proc/2274/stat : 2274 (shortsattime201) R 2270 2274 2085 0 -1 4202496 255 0 0 0 100233 0 0 0 25 0 1 0 469473069 1213902848 197 33554432000 4194304 4230460 140737216356544 18446744073709551615 4220128 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2274/statm: 296363 197 117 9 0 293520 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 1185452

[startup+1062.3 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 2480
/proc/meminfo: memFree=20231028/32950928 swapFree=67111524/67111528
[pid=2274] ppid=2270 vsize=1185452 CPUtime=1062.34 cores=4,6
/proc/2274/stat : 2274 (shortsattime201) R 2270 2274 2085 0 -1 4202496 255 0 0 0 106234 0 0 0 25 0 1 0 469473069 1213902848 197 33554432000 4194304 4230460 140737216356544 18446744073709551615 4219905 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2274/statm: 296363 197 117 9 0 293520 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 1185452

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 2481
/proc/meminfo: memFree=20231128/32950928 swapFree=67111524/67111528
[pid=2274] ppid=2270 vsize=1185452 CPUtime=1122.34 cores=4,6
/proc/2274/stat : 2274 (shortsattime201) R 2270 2274 2085 0 -1 4202496 255 0 0 0 112234 0 0 0 25 0 1 0 469473069 1213902848 197 33554432000 4194304 4230460 140737216356544 18446744073709551615 4219578 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2274/statm: 296363 197 117 9 0 293520 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 1185452

[startup+1182.3 s]
/proc/loadavg: 4.07 4.02 3.94 5/190 2483
/proc/meminfo: memFree=20231228/32950928 swapFree=67111524/67111528
[pid=2274] ppid=2270 vsize=1185452 CPUtime=1182.34 cores=4,6
/proc/2274/stat : 2274 (shortsattime201) R 2270 2274 2085 0 -1 4202496 255 0 0 0 118234 0 0 0 25 0 1 0 469473069 1213902848 197 33554432000 4194304 4230460 140737216356544 18446744073709551615 4220291 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2274/statm: 296363 197 117 9 0 293520 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 1185452

[startup+1242.3 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 2484
/proc/meminfo: memFree=20230836/32950928 swapFree=67111524/67111528
[pid=2274] ppid=2270 vsize=1185452 CPUtime=1242.34 cores=4,6
/proc/2274/stat : 2274 (shortsattime201) R 2270 2274 2085 0 -1 4202496 255 0 0 0 124234 0 0 0 25 0 1 0 469473069 1213902848 197 33554432000 4194304 4230460 140737216356544 18446744073709551615 4220923 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2274/statm: 296363 197 117 9 0 293520 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 1185452



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.00 3.94 5/190 2486
/proc/meminfo: memFree=20230564/32950928 swapFree=67111524/67111528
[pid=2274] ppid=2270 vsize=1185452 CPUtime=1300.05 cores=4,6
/proc/2274/stat : 2274 (shortsattime201) R 2270 2274 2085 0 -1 4202496 255 0 0 0 130005 0 0 0 25 0 1 0 469473069 1213902848 197 33554432000 4194304 4230460 140737216356544 18446744073709551615 4220234 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2274/statm: 296363 197 117 9 0 293520 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 1185452

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): 1300.06
CPU user time (s): 1300.05
CPU system time (s): 0.003999
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 1185452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.05
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 255
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= 6
involuntary context switches= 2163

runsolver used 1.85372 second user time and 4.07038 second system time

The end

Launcher Data 

Begin job on node127 at 2011-04-23 19:12:14
IDJOB=3266148
IDBENCH=87442
IDSOLVER=1566
FILE ID=node127/3266148-1303578734
RUNJOBID= node127-1303577432-2104
PBS_JOBID= 13150326
Free space on /tmp= 71224 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT02/handmade/pehoushek/plainoldcnf/5cnf_3500_3500_30f1.shuffled.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3266148-1303578734/watcher-3266148-1303578734 -o /tmp/evaluation-result-3266148-1303578734/solver-3266148-1303578734 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3266148-1303578734.cnf 1518372381

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

MD5SUM BENCH= dfc27c12419822bebf5088f3b8f31579
RANDOM SEED=1518372381

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
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		: 2666.823
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		: 2666.823
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	: 5332.86
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		: 2666.823
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	: 5332.75
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      20249732 kB
Buffers:       2385092 kB
Cached:        9701724 kB
SwapCached:          4 kB
Active:        8192868 kB
Inactive:      3960380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20249732 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           15544 kB
Writeback:           0 kB
AnonPages:       65824 kB
Mapped:          15072 kB
Slab:           483556 kB
PageTables:       4736 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   220972 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= 71208 MiB
End job on node127 at 2011-04-23 19:33:56