Trace number 3493425

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
MiniUnsat2 2011-02-22? (TO) 1800.09 1800.02

General information on the benchmark

Namemus/marques-silva/
hardware-verification/c8idw_s.cnf
MD5SUMce6022a50d3e7507bf5a883302678593
Bench CategoryMUS (MUS)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark21.9587
Satisfiable
(Un)Satisfiability was proved
Number of variables122321
Number of clauses361795
Sum of the clauses size844187
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2241196
Number of clauses of size 3120598
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 ! (UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3493425-1307802949/watcher-3493425-1307802949 -o /tmp/evaluation-result-3493425-1307802949/solver-3493425-1307802949 -C 1800 -W 1850 -M 7680 munsat2_release -rnd-seed=1474343053 -verb=0 HOME/instance-3493425-1307802949.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1850 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: 4.09 3.99 3.73 4/189 2518
/proc/meminfo: memFree=30798636/32950928 swapFree=67055428/67111528
[pid=2518] ppid=2516 vsize=15448 CPUtime=0 cores=5,7
/proc/2518/stat : 2518 (munsat2_release) R 2516 2518 1898 0 -1 4202496 749 0 0 0 0 0 0 0 18 0 1 0 891892009 15818752 688 33554432000 4194304 4258824 140735682823104 18446744073709551615 239476355781 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2518/statm: 3862 691 217 16 0 504 0

[startup+0.0815 s]
/proc/loadavg: 4.09 3.99 3.73 4/189 2518
/proc/meminfo: memFree=30798636/32950928 swapFree=67055428/67111528
[pid=2518] ppid=2516 vsize=51612 CPUtime=0.07 cores=5,7
/proc/2518/stat : 2518 (munsat2_release) R 2516 2518 1898 0 -1 4202496 9705 0 0 0 6 1 0 0 18 0 1 0 891892009 52850688 9644 33554432000 4194304 4258824 140735682823104 18446744073709551615 239476391691 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2518/statm: 12903 9649 219 16 0 9545 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 51612

[startup+0.100499 s]
/proc/loadavg: 4.09 3.99 3.73 4/189 2518
/proc/meminfo: memFree=30798636/32950928 swapFree=67055428/67111528
[pid=2518] ppid=2516 vsize=61656 CPUtime=0.09 cores=5,7
/proc/2518/stat : 2518 (munsat2_release) R 2516 2518 1898 0 -1 4202496 11867 0 0 0 8 1 0 0 18 0 1 0 891892009 63135744 11806 33554432000 4194304 4258824 140735682823104 18446744073709551615 239476355781 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2518/statm: 15414 11811 219 16 0 12056 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 61656

[startup+0.300456 s]
/proc/loadavg: 4.09 3.99 3.73 4/189 2518
/proc/meminfo: memFree=30798636/32950928 swapFree=67055428/67111528
[pid=2518] ppid=2516 vsize=89428 CPUtime=0.29 cores=5,7
/proc/2518/stat : 2518 (munsat2_release) R 2516 2518 1898 0 -1 4202496 18737 0 0 0 27 2 0 0 18 0 1 0 891892009 91574272 18382 33554432000 4194304 4258824 140735682823104 18446744073709551615 239476355781 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2518/statm: 22357 18384 224 16 0 18999 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 89428

[startup+0.700388 s]
/proc/loadavg: 4.09 3.99 3.73 4/189 2518
/proc/meminfo: memFree=30798636/32950928 swapFree=67055428/67111528
[pid=2518] ppid=2516 vsize=97656 CPUtime=0.69 cores=5,7
/proc/2518/stat : 2518 (munsat2_release) R 2516 2518 1898 0 -1 4202496 20730 0 0 0 67 2 0 0 18 0 1 0 891892009 99999744 20234 33554432000 4194304 4258824 140735682823104 18446744073709551615 4225432 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2518/statm: 24414 20234 243 16 0 21056 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 97656

[startup+1.50023 s]
/proc/loadavg: 4.09 3.99 3.73 5/190 2519
/proc/meminfo: memFree=30717924/32950928 swapFree=67055428/67111528
[pid=2518] ppid=2516 vsize=99092 CPUtime=1.49 cores=5,7
/proc/2518/stat : 2518 (munsat2_release) R 2516 2518 1898 0 -1 4202496 21156 0 0 0 147 2 0 0 20 0 1 0 891892009 101470208 20658 33554432000 4194304 4258824 140735682823104 18446744073709551615 4225395 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2518/statm: 24773 20658 243 16 0 21415 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 99092

[startup+3.10093 s]
/proc/loadavg: 4.09 3.99 3.73 5/190 2519
/proc/meminfo: memFree=30715196/32950928 swapFree=67055428/67111528
[pid=2518] ppid=2516 vsize=103188 CPUtime=3.1 cores=5,7
/proc/2518/stat : 2518 (munsat2_release) R 2516 2518 1898 0 -1 4202496 22110 0 0 0 307 3 0 0 25 0 1 0 891892009 105664512 21611 33554432000 4194304 4258824 140735682823104 18446744073709551615 4225176 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2518/statm: 25797 21611 243 16 0 22439 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 103188

[startup+6.30032 s]
/proc/loadavg: 4.08 3.99 3.73 5/190 2519
/proc/meminfo: memFree=30708032/32950928 swapFree=67055428/67111528
[pid=2518] ppid=2516 vsize=107416 CPUtime=6.29 cores=5,7
/proc/2518/stat : 2518 (munsat2_release) R 2516 2518 1898 0 -1 4202496 23416 0 0 0 626 3 0 0 25 0 1 0 891892009 109993984 22914 33554432000 4194304 4258824 140735682823104 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2518/statm: 26854 22914 243 16 0 23496 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 107416

[startup+12.7011 s]
/proc/loadavg: 4.07 3.99 3.73 5/190 2520
/proc/meminfo: memFree=30702172/32950928 swapFree=67055428/67111528
[pid=2518] ppid=2516 vsize=114312 CPUtime=12.69 cores=5,7
/proc/2518/stat : 2518 (munsat2_release) R 2516 2518 1898 0 -1 4202496 34062 0 0 0 1264 5 0 0 25 0 1 0 891892009 117055488 24616 33554432000 4194304 4258824 140735682823104 18446744073709551615 4225225 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2518/statm: 28578 24616 244 16 0 25220 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 114312

[startup+25.5006 s]
/proc/loadavg: 4.06 3.99 3.73 5/190 2520
/proc/meminfo: memFree=30691804/32950928 swapFree=67055428/67111528
[pid=2518] ppid=2516 vsize=114312 CPUtime=25.49 cores=5,7
/proc/2518/stat : 2518 (munsat2_release) R 2516 2518 1898 0 -1 4202496 34179 0 0 0 2544 5 0 0 25 0 1 0 891892009 117055488 24727 33554432000 4194304 4258824 140735682823104 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2518/statm: 28578 24727 244 16 0 25220 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 114312

[startup+51.1007 s]
/proc/loadavg: 4.04 3.99 3.74 5/190 2522
/proc/meminfo: memFree=30684384/32950928 swapFree=67055428/67111528
[pid=2518] ppid=2516 vsize=115800 CPUtime=51.09 cores=5,7
/proc/2518/stat : 2518 (munsat2_release) R 2516 2518 1898 0 -1 4202496 36851 0 0 0 5104 5 0 0 25 0 1 0 891892009 118579200 25502 33554432000 4194304 4258824 140735682823104 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2518/statm: 28950 25502 244 16 0 25592 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 115800

[startup+102.307 s]
/proc/loadavg: 4.06 4.00 3.75 5/190 2523
/proc/meminfo: memFree=30670092/32950928 swapFree=67055428/67111528
[pid=2518] ppid=2516 vsize=126360 CPUtime=102.3 cores=5,7
/proc/2518/stat : 2518 (munsat2_release) R 2516 2518 1898 0 -1 4202496 39207 0 0 0 10224 6 0 0 25 0 1 0 891892009 129392640 27841 33554432000 4194304 4258824 140735682823104 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2518/statm: 31590 27841 244 16 0 28232 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 126360

[startup+162.3 s]
/proc/loadavg: 4.02 4.00 3.76 5/190 2525
/proc/meminfo: memFree=30649368/32950928 swapFree=67055428/67111528
[pid=2518] ppid=2516 vsize=133352 CPUtime=162.29 cores=5,7
/proc/2518/stat : 2518 (munsat2_release) R 2516 2518 1898 0 -1 4202496 40885 0 0 0 16223 6 0 0 25 0 1 0 891892009 136552448 29506 33554432000 4194304 4258824 140735682823104 18446744073709551615 4230208 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2518/statm: 33338 29506 244 16 0 29980 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 133352

[startup+222.301 s]
/proc/loadavg: 4.01 4.00 3.78 5/190 2526
/proc/meminfo: memFree=30640304/32950928 swapFree=67055428/67111528
[pid=2518] ppid=2516 vsize=137772 CPUtime=222.3 cores=5,7
/proc/2518/stat : 2518 (munsat2_release) R 2516 2518 1898 0 -1 4202496 41770 0 0 0 22223 7 0 0 25 0 1 0 891892009 141078528 30379 33554432000 4194304 4258824 140735682823104 18446744073709551615 4229046 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2518/statm: 34443 30379 244 16 0 31085 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 137772

[startup+282.3 s]
/proc/loadavg: 4.05 4.01 3.79 5/190 2528
/proc/meminfo: memFree=30617100/32950928 swapFree=67055428/67111528
[pid=2518] ppid=2516 vsize=144036 CPUtime=282.3 cores=5,7
/proc/2518/stat : 2518 (munsat2_release) R 2516 2518 1898 0 -1 4202496 44029 0 0 0 28223 7 0 0 25 0 1 0 891892009 147492864 32633 33554432000 4194304 4258824 140735682823104 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2518/statm: 36009 32633 244 16 0 32651 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 144036

[startup+342.301 s]
/proc/loadavg: 4.02 4.01 3.80 5/190 2529
/proc/meminfo: memFree=30600936/32950928 swapFree=67055428/67111528
[pid=2518] ppid=2516 vsize=155828 CPUtime=342.3 cores=5,7
/proc/2518/stat : 2518 (munsat2_release) R 2516 2518 1898 0 -1 4202496 45775 0 0 0 34223 7 0 0 25 0 1 0 891892009 159567872 33982 33554432000 4194304 4258824 140735682823104 18446744073709551615 4218520 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2518/statm: 38957 33982 244 16 0 35599 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 155828

[startup+402.3 s]
/proc/loadavg: 4.07 4.02 3.82 5/190 2531
/proc/meminfo: memFree=30579696/32950928 swapFree=67055428/67111528
[pid=2518] ppid=2516 vsize=160340 CPUtime=402.3 cores=5,7
/proc/2518/stat : 2518 (munsat2_release) R 2516 2518 1898 0 -1 4202496 47928 0 0 0 40223 7 0 0 25 0 1 0 891892009 164188160 36131 33554432000 4194304 4258824 140735682823104 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2518/statm: 40085 36131 244 16 0 36727 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 160340

[startup+462.301 s]
/proc/loadavg: 4.02 4.01 3.83 5/190 2533
/proc/meminfo: memFree=30561948/32950928 swapFree=67055428/67111528
[pid=2518] ppid=2516 vsize=168484 CPUtime=462.31 cores=5,7
/proc/2518/stat : 2518 (munsat2_release) R 2516 2518 1898 0 -1 4202496 50380 0 0 0 46223 8 0 0 25 0 1 0 891892009 172527616 38583 33554432000 4194304 4258824 140735682823104 18446744073709551615 4201325 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2518/statm: 42121 38583 244 16 0 38763 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 168484

[startup+522.3 s]
/proc/loadavg: 4.06 4.02 3.84 5/190 2534
/proc/meminfo: memFree=30543820/32950928 swapFree=67055428/67111528
[pid=2518] ppid=2516 vsize=183416 CPUtime=522.31 cores=5,7
/proc/2518/stat : 2518 (munsat2_release) R 2516 2518 1898 0 -1 4202496 52559 0 0 0 52223 8 0 0 25 0 1 0 891892009 187817984 40751 33554432000 4194304 4258824 140735682823104 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2518/statm: 45854 40751 244 16 0 42496 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 183416

[startup+582.301 s]
/proc/loadavg: 4.02 4.02 3.84 5/190 2536
/proc/meminfo: memFree=30521860/32950928 swapFree=67055428/67111528
[pid=2518] ppid=2516 vsize=187736 CPUtime=582.31 cores=5,7
/proc/2518/stat : 2518 (munsat2_release) R 2516 2518 1898 0 -1 4202496 54841 0 0 0 58223 8 0 0 25 0 1 0 891892009 192241664 42989 33554432000 4194304 4258824 140735682823104 18446744073709551615 4225176 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2518/statm: 46934 42989 244 16 0 43576 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 187736

[startup+642.3 s]

################
# More data... #
################

[startup+822.301 s]
/proc/loadavg: 2.28 3.33 3.62 3/178 2590
/proc/meminfo: memFree=30709856/32950928 swapFree=67055428/67111528
[pid=2518] ppid=2516 vsize=191576 CPUtime=822.32 cores=5,7
/proc/2518/stat : 2518 (munsat2_release) R 2516 2518 1898 0 -1 4202496 55821 0 0 0 82224 8 0 0 25 0 1 0 891892009 196173824 43953 33554432000 4194304 4258824 140735682823104 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2518/statm: 47894 43953 244 16 0 44536 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 191576

[startup+882.3 s]
/proc/loadavg: 2.10 3.09 3.52 3/178 2592
/proc/meminfo: memFree=30699396/32950928 swapFree=67055428/67111528
[pid=2518] ppid=2516 vsize=191576 CPUtime=882.32 cores=5,7
/proc/2518/stat : 2518 (munsat2_release) R 2516 2518 1898 0 -1 4202496 55821 0 0 0 88224 8 0 0 25 0 1 0 891892009 196173824 43953 33554432000 4194304 4258824 140735682823104 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2518/statm: 47894 43953 244 16 0 44536 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 191576

[startup+942.301 s]
/proc/loadavg: 2.03 2.89 3.42 3/178 2593
/proc/meminfo: memFree=30698372/32950928 swapFree=67055428/67111528
[pid=2518] ppid=2516 vsize=191576 CPUtime=942.32 cores=5,7
/proc/2518/stat : 2518 (munsat2_release) R 2516 2518 1898 0 -1 4202496 56102 0 0 0 94224 8 0 0 25 0 1 0 891892009 196173824 44234 33554432000 4194304 4258824 140735682823104 18446744073709551615 4218695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2518/statm: 47894 44234 244 16 0 44536 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 191576

[startup+1002.3 s]
/proc/loadavg: 2.01 2.72 3.33 3/178 2595
/proc/meminfo: memFree=30692520/32950928 swapFree=67055428/67111528
[pid=2518] ppid=2516 vsize=196508 CPUtime=1002.33 cores=5,7
/proc/2518/stat : 2518 (munsat2_release) R 2516 2518 1898 0 -1 4202496 57619 0 0 0 100225 8 0 0 25 0 1 0 891892009 201224192 45751 33554432000 4194304 4258824 140735682823104 18446744073709551615 4218656 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2518/statm: 49127 45751 244 16 0 45769 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 196508

[startup+1062.3 s]
/proc/loadavg: 2.00 2.59 3.24 3/178 2597
/proc/meminfo: memFree=30683164/32950928 swapFree=67055428/67111528
[pid=2518] ppid=2516 vsize=207492 CPUtime=1062.33 cores=5,7
/proc/2518/stat : 2518 (munsat2_release) R 2516 2518 1898 0 -1 4202496 60365 0 0 0 106224 9 0 0 25 0 1 0 891892009 212471808 48497 33554432000 4194304 4258824 140735682823104 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2518/statm: 51873 48497 244 16 0 48515 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 207492

[startup+1122.3 s]
/proc/loadavg: 2.00 2.48 3.16 3/178 2598
/proc/meminfo: memFree=30677916/32950928 swapFree=67055428/67111528
[pid=2518] ppid=2516 vsize=210932 CPUtime=1122.33 cores=5,7
/proc/2518/stat : 2518 (munsat2_release) R 2516 2518 1898 0 -1 4202496 61196 0 0 0 112224 9 0 0 25 0 1 0 891892009 215994368 49328 33554432000 4194304 4258824 140735682823104 18446744073709551615 4237742 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2518/statm: 52733 49328 244 16 0 49375 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 210932

[startup+1182.3 s]
/proc/loadavg: 2.03 2.40 3.09 3/178 2600
/proc/meminfo: memFree=30676772/32950928 swapFree=67055428/67111528
[pid=2518] ppid=2516 vsize=211892 CPUtime=1182.34 cores=5,7
/proc/2518/stat : 2518 (munsat2_release) R 2516 2518 1898 0 -1 4202496 61494 0 0 0 118224 10 0 0 25 0 1 0 891892009 216977408 49626 33554432000 4194304 4258824 140735682823104 18446744073709551615 4221224 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2518/statm: 52973 49626 244 16 0 49615 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 211892

[startup+1242.3 s]
/proc/loadavg: 2.01 2.33 3.02 3/178 2601
/proc/meminfo: memFree=30669920/32950928 swapFree=67055428/67111528
[pid=2518] ppid=2516 vsize=218680 CPUtime=1242.34 cores=5,7
/proc/2518/stat : 2518 (munsat2_release) R 2516 2518 1898 0 -1 4202496 63162 0 0 0 124224 10 0 0 25 0 1 0 891892009 223928320 51294 33554432000 4194304 4258824 140735682823104 18446744073709551615 4201325 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2518/statm: 54670 51294 244 16 0 51312 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 218680

[startup+1302.3 s]
/proc/loadavg: 2.00 2.26 2.95 3/178 2603
/proc/meminfo: memFree=30668028/32950928 swapFree=67055428/67111528
[pid=2518] ppid=2516 vsize=220812 CPUtime=1302.35 cores=5,7
/proc/2518/stat : 2518 (munsat2_release) R 2516 2518 1898 0 -1 4202496 63695 0 0 0 130225 10 0 0 25 0 1 0 891892009 226111488 51827 33554432000 4194304 4258824 140735682823104 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2518/statm: 55203 51827 244 16 0 51845 0
Current children cumulated CPU time (s) 1302.35
Current children cumulated vsize (KiB) 220812

[startup+1362.3 s]
/proc/loadavg: 2.00 2.21 2.89 3/178 2605
/proc/meminfo: memFree=30663776/32950928 swapFree=67055428/67111528
[pid=2518] ppid=2516 vsize=224828 CPUtime=1362.34 cores=5,7
/proc/2518/stat : 2518 (munsat2_release) R 2516 2518 1898 0 -1 4202496 64699 0 0 0 136224 10 0 0 25 0 1 0 891892009 230223872 52831 33554432000 4194304 4258824 140735682823104 18446744073709551615 4220919 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2518/statm: 56207 52831 244 16 0 52849 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 224828

[startup+1422.31 s]
/proc/loadavg: 2.00 2.17 2.83 3/178 2606
/proc/meminfo: memFree=30658280/32950928 swapFree=67055428/67111528
[pid=2518] ppid=2516 vsize=230432 CPUtime=1422.35 cores=5,7
/proc/2518/stat : 2518 (munsat2_release) R 2516 2518 1898 0 -1 4202496 66100 0 0 0 142225 10 0 0 25 0 1 0 891892009 235962368 54232 33554432000 4194304 4258824 140735682823104 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2518/statm: 57608 54232 244 16 0 54250 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 230432

[startup+1482.3 s]
/proc/loadavg: 2.00 2.14 2.78 3/178 2608
/proc/meminfo: memFree=30655880/32950928 swapFree=67055428/67111528
[pid=2518] ppid=2516 vsize=233232 CPUtime=1482.35 cores=5,7
/proc/2518/stat : 2518 (munsat2_release) R 2516 2518 1898 0 -1 4202496 66676 0 0 0 148225 10 0 0 25 0 1 0 891892009 238829568 54808 33554432000 4194304 4258824 140735682823104 18446744073709551615 4220928 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2518/statm: 58308 54808 244 16 0 54950 0
Current children cumulated CPU time (s) 1482.35
Current children cumulated vsize (KiB) 233232

[startup+1542.3 s]
/proc/loadavg: 2.00 2.11 2.72 3/178 2618
/proc/meminfo: memFree=30649764/32950928 swapFree=67055428/67111528
[pid=2518] ppid=2516 vsize=238396 CPUtime=1542.36 cores=5,7
/proc/2518/stat : 2518 (munsat2_release) R 2516 2518 1898 0 -1 4202496 68084 0 0 0 154225 11 0 0 25 0 1 0 891892009 244117504 56216 33554432000 4194304 4258824 140735682823104 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2518/statm: 59599 56216 244 16 0 56241 0
Current children cumulated CPU time (s) 1542.36
Current children cumulated vsize (KiB) 238396

[startup+1602.3 s]
/proc/loadavg: 2.00 2.09 2.68 3/178 2620
/proc/meminfo: memFree=30638796/32950928 swapFree=67055428/67111528
[pid=2518] ppid=2516 vsize=247016 CPUtime=1602.35 cores=5,7
/proc/2518/stat : 2518 (munsat2_release) R 2516 2518 1898 0 -1 4202496 70123 0 0 0 160224 11 0 0 25 0 1 0 891892009 252944384 58255 33554432000 4194304 4258824 140735682823104 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2518/statm: 61754 58255 244 16 0 58396 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 247016

[startup+1662.3 s]
/proc/loadavg: 2.05 2.08 2.64 3/178 2622
/proc/meminfo: memFree=30613596/32950928 swapFree=67055428/67111528
[pid=2518] ppid=2516 vsize=253720 CPUtime=1662.35 cores=5,7
/proc/2518/stat : 2518 (munsat2_release) R 2516 2518 1898 0 -1 4202496 71922 0 0 0 166224 11 0 0 25 0 1 0 891892009 259809280 60054 33554432000 4194304 4258824 140735682823104 18446744073709551615 239476352786 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2518/statm: 63430 60054 244 16 0 60072 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 253720

[startup+1722.3 s]
/proc/loadavg: 1.86 2.03 2.58 2/172 2651
/proc/meminfo: memFree=31386060/32950928 swapFree=67055428/67111528
[pid=2518] ppid=2516 vsize=259100 CPUtime=1722.35 cores=5,7
/proc/2518/stat : 2518 (munsat2_release) R 2516 2518 1898 0 -1 4202496 73262 0 0 0 172224 11 0 0 25 0 1 0 891892009 265318400 61394 33554432000 4194304 4258824 140735682823104 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2518/statm: 64775 61394 244 16 0 61417 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 259100

[startup+1782.3 s]
/proc/loadavg: 1.31 1.84 2.48 2/172 2653
/proc/meminfo: memFree=31382124/32950928 swapFree=67055428/67111528
[pid=2518] ppid=2516 vsize=263500 CPUtime=1782.37 cores=5,7
/proc/2518/stat : 2518 (munsat2_release) R 2516 2518 1898 0 -1 4202496 74244 0 0 0 178225 12 0 0 25 0 1 0 891892009 269824000 62376 33554432000 4194304 4258824 140735682823104 18446744073709551615 4239104 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2518/statm: 65875 62376 244 16 0 62517 0
Current children cumulated CPU time (s) 1782.37
Current children cumulated vsize (KiB) 263500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.22 1.79 2.45 2/172 2653
/proc/meminfo: memFree=31375544/32950928 swapFree=67055428/67111528
[pid=2518] ppid=2516 vsize=272012 CPUtime=1800.07 cores=5,7
/proc/2518/stat : 2518 (munsat2_release) R 2516 2518 1898 0 -1 4202496 75885 0 0 0 179995 12 0 0 25 0 1 0 891892009 278540288 63999 33554432000 4194304 4258824 140735682823104 18446744073709551615 239476352786 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2518/statm: 68003 63999 244 16 0 64645 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 272012

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): 1800.02
CPU time (s): 1800.09
CPU user time (s): 1799.96
CPU system time (s): 0.131979
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 272012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.131979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 75885
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= 9
involuntary context switches= 2908

runsolver used 2.70059 second user time and 7.05693 second system time

The end

Launcher Data 

Begin job on node148 at 2011-06-11 16:35:49
IDJOB=3493425
IDBENCH=89507
IDSOLVER=1973
FILE ID=node148/3493425-1307802949
RUNJOBID= node148-1307800694-1919
PBS_JOBID= 13551044
Free space on /tmp= 73976 MiB

SOLVER NAME= MiniUnsat2 2011-02-22
BENCH NAME= SAT11/mus/marques-silva/hardware-verification/c8idw_s.cnf
COMMAND LINE= munsat2_release -rnd-seed=RANDOMSEED -verb=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3493425-1307802949/watcher-3493425-1307802949 -o /tmp/evaluation-result-3493425-1307802949/solver-3493425-1307802949 -C 1800 -W 1850 -M 7680  munsat2_release -rnd-seed=1474343053 -verb=0 HOME/instance-3493425-1307802949.cnf

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= ce6022a50d3e7507bf5a883302678593
RANDOM SEED=1474343053

node148.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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.83
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      30799436 kB
Buffers:        172440 kB
Cached:        1030176 kB
SwapCached:       8836 kB
Active:        1187220 kB
Inactive:       798376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30799436 kB
SwapTotal:    67111528 kB
SwapFree:     67055428 kB
Dirty:           54284 kB
Writeback:           0 kB
AnonPages:      781840 kB
Mapped:          13440 kB
Slab:            99448 kB
PageTables:       6516 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  1032840 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= 74036 MiB
End job on node148 at 2011-06-11 17:05:51