Trace number 3154548

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
sattime 2011-03-02? (TO) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v550-c2343-S1693168158-005.UNKNOWN.cnf
MD5SUMc2b69177f59f5d1d2093247dc6de56f3
Bench CategoryRANDOM (random 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 variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
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 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3154548-1301685217/watcher-3154548-1301685217 -o /tmp/evaluation-result-3154548-1301685217/solver-3154548-1301685217 -C 2400 -W 1300 -M 7680 sattime HOME/instance-3154548-1301685217.cnf 201908508 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 1.34 2.41 3/175 18055
/proc/meminfo: memFree=21131560/32951124 swapFree=67111528/67111528
[pid=18055] ppid=18052 vsize=990404 CPUtime=0 cores=0,2
/proc/18055/stat : 18055 (sattime) R 18052 18055 17108 0 -1 4202496 372 0 0 0 0 0 0 0 22 0 1 0 260937657 1014173696 312 33554432000 4194304 4228548 140736696861520 18446744073709551615 4216841 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18055/statm: 247601 312 116 9 0 244758 0

[startup+0.0535199 s]
/proc/loadavg: 0.92 1.34 2.41 3/175 18055
/proc/meminfo: memFree=21131560/32951124 swapFree=67111528/67111528
[pid=18055] ppid=18052 vsize=990404 CPUtime=0.05 cores=0,2
/proc/18055/stat : 18055 (sattime) R 18052 18055 17108 0 -1 4202496 372 0 0 0 5 0 0 0 22 0 1 0 260937657 1014173696 312 33554432000 4194304 4228548 140736696861520 18446744073709551615 4218699 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18055/statm: 247601 312 116 9 0 244758 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 990404

[startup+0.100512 s]
/proc/loadavg: 0.92 1.34 2.41 3/175 18055
/proc/meminfo: memFree=21131560/32951124 swapFree=67111528/67111528
[pid=18055] ppid=18052 vsize=990404 CPUtime=0.09 cores=0,2
/proc/18055/stat : 18055 (sattime) R 18052 18055 17108 0 -1 4202496 372 0 0 0 9 0 0 0 22 0 1 0 260937657 1014173696 312 33554432000 4194304 4228548 140736696861520 18446744073709551615 4218137 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18055/statm: 247601 312 116 9 0 244758 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 990404

[startup+0.300489 s]
/proc/loadavg: 0.92 1.34 2.41 3/175 18055
/proc/meminfo: memFree=21131560/32951124 swapFree=67111528/67111528
[pid=18055] ppid=18052 vsize=990404 CPUtime=0.29 cores=0,2
/proc/18055/stat : 18055 (sattime) R 18052 18055 17108 0 -1 4202496 372 0 0 0 29 0 0 0 23 0 1 0 260937657 1014173696 312 33554432000 4194304 4228548 140736696861520 18446744073709551615 4217291 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18055/statm: 247601 312 116 9 0 244758 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 990404

[startup+0.700422 s]
/proc/loadavg: 0.92 1.34 2.41 3/175 18055
/proc/meminfo: memFree=21131560/32951124 swapFree=67111528/67111528
[pid=18055] ppid=18052 vsize=990404 CPUtime=0.69 cores=0,2
/proc/18055/stat : 18055 (sattime) R 18052 18055 17108 0 -1 4202496 372 0 0 0 69 0 0 0 25 0 1 0 260937657 1014173696 312 33554432000 4194304 4228548 140736696861520 18446744073709551615 4217291 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18055/statm: 247601 312 116 9 0 244758 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 990404

[startup+1.50028 s]
/proc/loadavg: 0.92 1.34 2.41 5/190 18134
/proc/meminfo: memFree=21108748/32951124 swapFree=67111528/67111528
[pid=18055] ppid=18052 vsize=990404 CPUtime=1.49 cores=0,2
/proc/18055/stat : 18055 (sattime) R 18052 18055 17108 0 -1 4202496 372 0 0 0 149 0 0 0 25 0 1 0 260937657 1014173696 312 33554432000 4194304 4228548 140736696861520 18446744073709551615 4217488 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18055/statm: 247601 312 116 9 0 244758 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 990404

[startup+3.10095 s]
/proc/loadavg: 0.92 1.34 2.41 5/190 18134
/proc/meminfo: memFree=21106392/32951124 swapFree=67111528/67111528
[pid=18055] ppid=18052 vsize=990404 CPUtime=3.1 cores=0,2
/proc/18055/stat : 18055 (sattime) R 18052 18055 17108 0 -1 4202496 372 0 0 0 310 0 0 0 25 0 1 0 260937657 1014173696 312 33554432000 4194304 4228548 140736696861520 18446744073709551615 4218699 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18055/statm: 247601 312 116 9 0 244758 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 990404

[startup+6.30039 s]
/proc/loadavg: 1.17 1.38 2.42 5/190 18134
/proc/meminfo: memFree=21105388/32951124 swapFree=67111528/67111528
[pid=18055] ppid=18052 vsize=990404 CPUtime=6.3 cores=0,2
/proc/18055/stat : 18055 (sattime) R 18052 18055 17108 0 -1 4202496 372 0 0 0 630 0 0 0 25 0 1 0 260937657 1014173696 312 33554432000 4194304 4228548 140736696861520 18446744073709551615 4217291 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18055/statm: 247601 312 116 9 0 244758 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 990404

[startup+12.7002 s]
/proc/loadavg: 1.39 1.42 2.43 5/190 18134
/proc/meminfo: memFree=21104552/32951124 swapFree=67111528/67111528
[pid=18055] ppid=18052 vsize=990404 CPUtime=12.7 cores=0,2
/proc/18055/stat : 18055 (sattime) R 18052 18055 17108 0 -1 4202496 372 0 0 0 1270 0 0 0 25 0 1 0 260937657 1014173696 312 33554432000 4194304 4228548 140736696861520 18446744073709551615 4216790 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18055/statm: 247601 312 116 9 0 244758 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 990404

[startup+25.5008 s]
/proc/loadavg: 1.97 1.55 2.45 5/190 18162
/proc/meminfo: memFree=21105436/32951124 swapFree=67111528/67111528
[pid=18055] ppid=18052 vsize=990404 CPUtime=25.5 cores=0,2
/proc/18055/stat : 18055 (sattime) R 18052 18055 17108 0 -1 4202496 372 0 0 0 2550 0 0 0 25 0 1 0 260937657 1014173696 312 33554432000 4194304 4228548 140736696861520 18446744073709551615 4217745 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18055/statm: 247601 312 116 9 0 244758 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 990404

[startup+51.1011 s]
/proc/loadavg: 2.66 1.75 2.49 5/190 18162
/proc/meminfo: memFree=21104928/32951124 swapFree=67111528/67111528
[pid=18055] ppid=18052 vsize=990404 CPUtime=51.1 cores=0,2
/proc/18055/stat : 18055 (sattime) R 18052 18055 17108 0 -1 4202496 372 0 0 0 5110 0 0 0 25 0 1 0 260937657 1014173696 312 33554432000 4194304 4228548 140736696861520 18446744073709551615 4218722 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18055/statm: 247601 312 116 9 0 244758 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 990404

[startup+102.307 s]
/proc/loadavg: 3.42 2.09 2.57 5/190 18164
/proc/meminfo: memFree=21103536/32951124 swapFree=67111528/67111528
[pid=18055] ppid=18052 vsize=990404 CPUtime=102.3 cores=0,2
/proc/18055/stat : 18055 (sattime) R 18052 18055 17108 0 -1 4202496 372 0 0 0 10230 0 0 0 25 0 1 0 260937657 1014173696 312 33554432000 4194304 4228548 140736696861520 18446744073709551615 4217392 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18055/statm: 247601 312 116 9 0 244758 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 990404

[startup+162.301 s]
/proc/loadavg: 3.78 2.43 2.66 5/190 18165
/proc/meminfo: memFree=21103512/32951124 swapFree=67111528/67111528
[pid=18055] ppid=18052 vsize=990404 CPUtime=162.3 cores=0,2
/proc/18055/stat : 18055 (sattime) R 18052 18055 17108 0 -1 4202496 372 0 0 0 16230 0 0 0 25 0 1 0 260937657 1014173696 312 33554432000 4194304 4228548 140736696861520 18446744073709551615 4217373 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18055/statm: 247601 312 116 9 0 244758 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 990404

[startup+222.301 s]
/proc/loadavg: 3.92 2.72 2.74 5/190 18167
/proc/meminfo: memFree=21103596/32951124 swapFree=67111528/67111528
[pid=18055] ppid=18052 vsize=990404 CPUtime=222.3 cores=0,2
/proc/18055/stat : 18055 (sattime) R 18052 18055 17108 0 -1 4202496 372 0 0 0 22229 1 0 0 25 0 1 0 260937657 1014173696 312 33554432000 4194304 4228548 140736696861520 18446744073709551615 4218951 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18055/statm: 247601 312 116 9 0 244758 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 990404

[startup+282.301 s]
/proc/loadavg: 3.97 2.95 2.81 5/190 18168
/proc/meminfo: memFree=21103684/32951124 swapFree=67111528/67111528
[pid=18055] ppid=18052 vsize=990404 CPUtime=282.3 cores=0,2
/proc/18055/stat : 18055 (sattime) R 18052 18055 17108 0 -1 4202496 372 0 0 0 28229 1 0 0 25 0 1 0 260937657 1014173696 312 33554432000 4194304 4228548 140736696861520 18446744073709551615 4219001 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18055/statm: 247601 312 116 9 0 244758 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 990404

[startup+342.3 s]
/proc/loadavg: 4.11 3.17 2.90 5/190 18170
/proc/meminfo: memFree=21103776/32951124 swapFree=67111528/67111528
[pid=18055] ppid=18052 vsize=990404 CPUtime=342.3 cores=0,2
/proc/18055/stat : 18055 (sattime) R 18052 18055 17108 0 -1 4202496 372 0 0 0 34229 1 0 0 25 0 1 0 260937657 1014173696 312 33554432000 4194304 4228548 140736696861520 18446744073709551615 4217502 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18055/statm: 247601 312 116 9 0 244758 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 990404

[startup+402.3 s]
/proc/loadavg: 4.04 3.32 2.96 5/190 18172
/proc/meminfo: memFree=21103876/32951124 swapFree=67111528/67111528
[pid=18055] ppid=18052 vsize=990404 CPUtime=402.3 cores=0,2
/proc/18055/stat : 18055 (sattime) R 18052 18055 17108 0 -1 4202496 372 0 0 0 40229 1 0 0 25 0 1 0 260937657 1014173696 312 33554432000 4194304 4228548 140736696861520 18446744073709551615 4216810 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18055/statm: 247601 312 116 9 0 244758 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 990404

[startup+462.3 s]
/proc/loadavg: 4.01 3.44 3.02 5/190 18173
/proc/meminfo: memFree=21104096/32951124 swapFree=67111528/67111528
[pid=18055] ppid=18052 vsize=990404 CPUtime=462.3 cores=0,2
/proc/18055/stat : 18055 (sattime) R 18052 18055 17108 0 -1 4202496 372 0 0 0 46229 1 0 0 25 0 1 0 260937657 1014173696 312 33554432000 4194304 4228548 140736696861520 18446744073709551615 4218767 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18055/statm: 247601 312 116 9 0 244758 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 990404

[startup+522.3 s]
/proc/loadavg: 4.00 3.54 3.08 5/190 18175
/proc/meminfo: memFree=21104192/32951124 swapFree=67111528/67111528
[pid=18055] ppid=18052 vsize=990404 CPUtime=522.31 cores=0,2
/proc/18055/stat : 18055 (sattime) R 18052 18055 17108 0 -1 4202496 372 0 0 0 52229 2 0 0 25 0 1 0 260937657 1014173696 312 33554432000 4194304 4228548 140736696861520 18446744073709551615 4217373 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18055/statm: 247601 312 116 9 0 244758 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 990404

[startup+582.3 s]
/proc/loadavg: 4.03 3.63 3.14 5/190 18176
/proc/meminfo: memFree=21104292/32951124 swapFree=67111528/67111528
[pid=18055] ppid=18052 vsize=990404 CPUtime=582.31 cores=0,2
/proc/18055/stat : 18055 (sattime) R 18052 18055 17108 0 -1 4202496 372 0 0 0 58229 2 0 0 25 0 1 0 260937657 1014173696 312 33554432000 4194304 4228548 140736696861520 18446744073709551615 4219115 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18055/statm: 247601 312 116 9 0 244758 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 990404

[startup+642.301 s]
/proc/loadavg: 4.01 3.70 3.20 5/190 18178
/proc/meminfo: memFree=21104508/32951124 swapFree=67111528/67111528
[pid=18055] ppid=18052 vsize=990404 CPUtime=642.32 cores=0,2
/proc/18055/stat : 18055 (sattime) R 18052 18055 17108 0 -1 4202496 372 0 0 0 64230 2 0 0 25 0 1 0 260937657 1014173696 312 33554432000 4194304 4228548 140736696861520 18446744073709551615 4217273 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18055/statm: 247601 312 116 9 0 244758 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 990404

[startup+702.301 s]
/proc/loadavg: 4.00 3.75 3.24 5/190 18183
/proc/meminfo: memFree=21103432/32951124 swapFree=67111528/67111528
[pid=18055] ppid=18052 vsize=990404 CPUtime=702.31 cores=0,2
/proc/18055/stat : 18055 (sattime) R 18052 18055 17108 0 -1 4202496 372 0 0 0 70229 2 0 0 25 0 1 0 260937657 1014173696 312 33554432000 4194304 4228548 140736696861520 18446744073709551615 4218137 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18055/statm: 247601 312 116 9 0 244758 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 990404

[startup+762.306 s]
/proc/loadavg: 4.00 3.80 3.29 5/190 18184
/proc/meminfo: memFree=21103140/32951124 swapFree=67111528/67111528
[pid=18055] ppid=18052 vsize=990404 CPUtime=762.32 cores=0,2
/proc/18055/stat : 18055 (sattime) R 18052 18055 17108 0 -1 4202496 372 0 0 0 76230 2 0 0 25 0 1 0 260937657 1014173696 312 33554432000 4194304 4228548 140736696861520 18446744073709551615 4218483 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18055/statm: 247601 312 116 9 0 244758 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 990404

[startup+822.301 s]
/proc/loadavg: 4.00 3.83 3.33 5/190 18186
/proc/meminfo: memFree=21103348/32951124 swapFree=67111528/67111528
[pid=18055] ppid=18052 vsize=990404 CPUtime=822.32 cores=0,2
/proc/18055/stat : 18055 (sattime) R 18052 18055 17108 0 -1 4202496 372 0 0 0 82229 3 0 0 25 0 1 0 260937657 1014173696 312 33554432000 4194304 4228548 140736696861520 18446744073709551615 4217259 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18055/statm: 247601 312 116 9 0 244758 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 990404

[startup+882.301 s]
/proc/loadavg: 4.00 3.86 3.37 5/190 18187
/proc/meminfo: memFree=21103316/32951124 swapFree=67111528/67111528
[pid=18055] ppid=18052 vsize=990404 CPUtime=882.32 cores=0,2
/proc/18055/stat : 18055 (sattime) R 18052 18055 17108 0 -1 4202496 372 0 0 0 88229 3 0 0 25 0 1 0 260937657 1014173696 312 33554432000 4194304 4228548 140736696861520 18446744073709551615 220815637019 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18055/statm: 247601 312 116 9 0 244758 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 990404

[startup+942.301 s]
/proc/loadavg: 4.00 3.88 3.40 5/190 18189
/proc/meminfo: memFree=21103528/32951124 swapFree=67111528/67111528
[pid=18055] ppid=18052 vsize=990404 CPUtime=942.32 cores=0,2
/proc/18055/stat : 18055 (sattime) R 18052 18055 17108 0 -1 4202496 372 0 0 0 94229 3 0 0 25 0 1 0 260937657 1014173696 312 33554432000 4194304 4228548 140736696861520 18446744073709551615 4218907 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18055/statm: 247601 312 116 9 0 244758 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 990404

[startup+1002.3 s]
/proc/loadavg: 4.00 3.90 3.44 5/190 18191
/proc/meminfo: memFree=21103628/32951124 swapFree=67111528/67111528
[pid=18055] ppid=18052 vsize=990404 CPUtime=1002.33 cores=0,2
/proc/18055/stat : 18055 (sattime) R 18052 18055 17108 0 -1 4202496 372 0 0 0 100229 4 0 0 25 0 1 0 260937657 1014173696 312 33554432000 4194304 4228548 140736696861520 18446744073709551615 4217599 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18055/statm: 247601 312 116 9 0 244758 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 990404

[startup+1062.3 s]
/proc/loadavg: 4.00 3.91 3.47 5/190 18192
/proc/meminfo: memFree=21103736/32951124 swapFree=67111528/67111528
[pid=18055] ppid=18052 vsize=990404 CPUtime=1062.33 cores=0,2
/proc/18055/stat : 18055 (sattime) R 18052 18055 17108 0 -1 4202496 372 0 0 0 106229 4 0 0 25 0 1 0 260937657 1014173696 312 33554432000 4194304 4228548 140736696861520 18446744073709551615 4218863 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18055/statm: 247601 312 116 9 0 244758 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 990404

[startup+1122.3 s]
/proc/loadavg: 4.00 3.93 3.50 5/190 18194
/proc/meminfo: memFree=21103972/32951124 swapFree=67111528/67111528
[pid=18055] ppid=18052 vsize=990404 CPUtime=1122.33 cores=0,2
/proc/18055/stat : 18055 (sattime) R 18052 18055 17108 0 -1 4202496 372 0 0 0 112229 4 0 0 25 0 1 0 260937657 1014173696 312 33554432000 4194304 4228548 140736696861520 18446744073709551615 4218506 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18055/statm: 247601 312 116 9 0 244758 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 990404

[startup+1182.3 s]
/proc/loadavg: 4.00 3.94 3.53 5/190 18195
/proc/meminfo: memFree=21103948/32951124 swapFree=67111528/67111528
[pid=18055] ppid=18052 vsize=990404 CPUtime=1182.33 cores=0,2
/proc/18055/stat : 18055 (sattime) R 18052 18055 17108 0 -1 4202496 372 0 0 0 118229 4 0 0 25 0 1 0 260937657 1014173696 312 33554432000 4194304 4228548 140736696861520 18446744073709551615 4217467 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18055/statm: 247601 312 116 9 0 244758 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 990404

[startup+1242.3 s]
/proc/loadavg: 4.00 3.95 3.56 5/190 18197
/proc/meminfo: memFree=21103180/32951124 swapFree=67111528/67111528
[pid=18055] ppid=18052 vsize=990404 CPUtime=1242.33 cores=0,2
/proc/18055/stat : 18055 (sattime) R 18052 18055 17108 0 -1 4202496 372 0 0 0 124229 4 0 0 25 0 1 0 260937657 1014173696 312 33554432000 4194304 4228548 140736696861520 18446744073709551615 4217003 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18055/statm: 247601 312 116 9 0 244758 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 990404



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.95 3.58 5/190 18199
/proc/meminfo: memFree=21102900/32951124 swapFree=67111528/67111528
[pid=18055] ppid=18052 vsize=990404 CPUtime=1300.03 cores=0,2
/proc/18055/stat : 18055 (sattime) R 18052 18055 17108 0 -1 4202496 372 0 0 0 129999 4 0 0 25 0 1 0 260937657 1014173696 312 33554432000 4194304 4228548 140736696861520 18446744073709551615 4217396 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18055/statm: 247601 312 116 9 0 244758 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 990404

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
CPU system time (s): 0.049992
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 990404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.049992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 372
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= 14
involuntary context switches= 5081

runsolver used 1.9517 second user time and 3.9684 second system time

The end

Launcher Data 

Begin job on node147 at 2011-04-01 21:13:38
IDJOB=3154548
IDBENCH=83055
IDSOLVER=1564
FILE ID=node147/3154548-1301685217
RUNJOBID= node147-1301685217-18037
PBS_JOBID= 12840556
Free space on /tmp= 71508 MiB

SOLVER NAME= sattime 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v550-c2343-S1693168158-005.UNKNOWN.cnf
COMMAND LINE= sattime BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3154548-1301685217/watcher-3154548-1301685217 -o /tmp/evaluation-result-3154548-1301685217/solver-3154548-1301685217 -C 2400 -W 1300 -M 7680  sattime HOME/instance-3154548-1301685217.cnf 201908508

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

MD5SUM BENCH= c2b69177f59f5d1d2093247dc6de56f3
RANDOM SEED=201908508

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21131724 kB
Buffers:        349832 kB
Cached:       11138604 kB
SwapCached:          0 kB
Active:        7131440 kB
Inactive:      4419248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21131724 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           15584 kB
Writeback:           0 kB
AnonPages:       62012 kB
Mapped:          14616 kB
Slab:           205720 kB
PageTables:       4744 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   186132 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= 71476 MiB
End job on node147 at 2011-04-01 21:35:20