Trace number 1715826

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
Rsat 2009-03-22? (TO) 1200.07 1200.61

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-15-s.cnf
MD5SUMa6b04ec2cace5c4e6bef212c7f2df796
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark228.902
Satisfiable
(Un)Satisfiability was proved
Number of variables261020
Number of clauses1211106
Sum of the clauses size2788072
Maximum clause length10
Minimum clause length1
Number of clauses of size 119537
Number of clauses of size 2952032
Number of clauses of size 3190917
Number of clauses of size 45400
Number of clauses of size 521600
Number of clauses of size over 521620

Solver Data 

0.00/0.00	c Parsing...
0.99/1.07	c ==============================================================================
0.99/1.07	c |           |     ORIGINAL     |              LEARNT              |          |
0.99/1.07	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.99/1.07	c ==============================================================================
0.99/1.07	c |         0 | 1190271  2765804 |  357081       0        0     nan |  0.000 % |
7.28/7.35	c |         0 |  708950  1938523 |      --       0       --      -- |     --   | -211920/-216212
7.28/7.36	c ==============================================================================
7.28/7.36	c Result  :   #vars: 124771   #clauses: 708950   #literals: 1938523
7.28/7.36	c CPU time:   7.04793 s
7.28/7.36	c ==============================================================================
8.08/8.16	c Rsat version 3.02
8.67/8.72	c Base unit clause learned: 0

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1715826-1240607774/watcher-1715826-1240607774 -o /tmp/evaluation-result-1715826-1240607774/solver-1715826-1240607774 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1715826-1240607774.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.91 1.80 1.28 3/64 18354
/proc/meminfo: memFree=1594168/2055920 swapFree=4192812/4192956
[pid=18354] ppid=18352 vsize=5356 CPUtime=0
/proc/18354/stat : 18354 (rsat.sh) S 18352 18354 18128 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 88811200 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18354/statm: 1339 240 199 169 0 50 0
[pid=18355] ppid=18354 vsize=1696 CPUtime=0
/proc/18355/stat : 18355 (SatElite) R 18354 18354 18128 0 -1 4194304 270 0 0 0 0 0 0 0 19 0 1 0 88811200 1736704 253 1992294400 4194304 4959918 548682068656 18446744073709551615 4237318 0 0 4096 3 0 0 0 17 0 0 0
/proc/18355/statm: 424 253 64 186 0 234 0

[startup+0.034021 s]
/proc/loadavg: 1.91 1.80 1.28 3/64 18354
/proc/meminfo: memFree=1594168/2055920 swapFree=4192812/4192956
[pid=18354] ppid=18352 vsize=5356 CPUtime=0
/proc/18354/stat : 18354 (rsat.sh) S 18352 18354 18128 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 88811200 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18354/statm: 1339 240 199 169 0 50 0
[pid=18355] ppid=18354 vsize=10268 CPUtime=0.02
/proc/18355/stat : 18355 (SatElite) R 18354 18354 18128 0 -1 4194304 2375 0 0 0 2 0 0 0 19 0 1 0 88811200 10514432 2358 1992294400 4194304 4959918 548682068656 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 0 0 0
/proc/18355/statm: 2567 2360 64 186 0 2377 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 15624

[startup+0.102027 s]
/proc/loadavg: 1.91 1.80 1.28 3/64 18354
/proc/meminfo: memFree=1594168/2055920 swapFree=4192812/4192956
[pid=18354] ppid=18352 vsize=5356 CPUtime=0
/proc/18354/stat : 18354 (rsat.sh) S 18352 18354 18128 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 88811200 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18354/statm: 1339 240 199 169 0 50 0
[pid=18355] ppid=18354 vsize=34456 CPUtime=0.09
/proc/18355/stat : 18355 (SatElite) R 18354 18354 18128 0 -1 4194304 7498 0 0 0 7 2 0 0 19 0 1 0 88811200 35282944 7481 1992294400 4194304 4959918 548682068656 18446744073709551615 4237641 0 0 4096 3 0 0 0 17 0 0 0
/proc/18355/statm: 8614 7484 64 186 0 8424 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 39812

[startup+0.30205 s]
/proc/loadavg: 1.91 1.80 1.28 3/64 18354
/proc/meminfo: memFree=1594168/2055920 swapFree=4192812/4192956
[pid=18354] ppid=18352 vsize=5356 CPUtime=0
/proc/18354/stat : 18354 (rsat.sh) S 18352 18354 18128 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 88811200 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18354/statm: 1339 240 199 169 0 50 0
[pid=18355] ppid=18354 vsize=89344 CPUtime=0.29
/proc/18355/stat : 18355 (SatElite) R 18354 18354 18128 0 -1 4194304 21077 0 0 0 21 8 0 0 20 0 1 0 88811200 91488256 21060 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/18355/statm: 22336 21060 64 186 0 22146 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 94700

[startup+0.702097 s]
/proc/loadavg: 1.91 1.80 1.28 3/64 18354
/proc/meminfo: memFree=1594168/2055920 swapFree=4192812/4192956
[pid=18354] ppid=18352 vsize=5356 CPUtime=0
/proc/18354/stat : 18354 (rsat.sh) S 18352 18354 18128 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 88811200 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18354/statm: 1339 240 199 169 0 50 0
[pid=18355] ppid=18354 vsize=149556 CPUtime=0.68
/proc/18355/stat : 18355 (SatElite) R 18354 18354 18128 0 -1 4194304 37165 0 0 0 51 17 0 0 24 0 1 0 88811200 153145344 37148 1992294400 4194304 4959918 548682068656 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 0 0 0
/proc/18355/statm: 37389 37149 65 186 0 37199 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 154912

[startup+1.50119 s]
/proc/loadavg: 1.91 1.80 1.28 2/66 18356
/proc/meminfo: memFree=1402152/2055920 swapFree=4192812/4192956
[pid=18354] ppid=18352 vsize=5356 CPUtime=0
/proc/18354/stat : 18354 (rsat.sh) S 18352 18354 18128 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 88811200 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18354/statm: 1339 240 199 169 0 50 0
[pid=18355] ppid=18354 vsize=212752 CPUtime=1.49
/proc/18355/stat : 18355 (SatElite) R 18354 18354 18128 0 -1 4194304 51987 0 0 0 124 25 0 0 25 0 1 0 88811200 217858048 49802 1992294400 4194304 4959918 548682068656 18446744073709551615 4265429 0 0 4096 3 0 0 0 17 0 0 0
/proc/18355/statm: 53188 49802 90 186 0 52998 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 218108

[startup+3.10137 s]
/proc/loadavg: 1.91 1.80 1.28 2/66 18356
/proc/meminfo: memFree=1382568/2055920 swapFree=4192812/4192956
[pid=18354] ppid=18352 vsize=5356 CPUtime=0
/proc/18354/stat : 18354 (rsat.sh) S 18352 18354 18128 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 88811200 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18354/statm: 1339 240 199 169 0 50 0
[pid=18355] ppid=18354 vsize=228416 CPUtime=3.09
/proc/18355/stat : 18355 (SatElite) R 18354 18354 18128 0 -1 4194304 54750 0 0 0 282 27 0 0 25 0 1 0 88811200 233897984 52347 1992294400 4194304 4959918 548682068656 18446744073709551615 4270725 0 0 4096 3 0 0 0 17 0 0 0
/proc/18355/statm: 57104 52347 92 186 0 56914 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 233772

[startup+6.30175 s]
/proc/loadavg: 1.84 1.79 1.28 2/66 18356
/proc/meminfo: memFree=1363240/2055920 swapFree=4192812/4192956
[pid=18354] ppid=18352 vsize=5356 CPUtime=0
/proc/18354/stat : 18354 (rsat.sh) S 18352 18354 18128 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 88811200 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18354/statm: 1339 240 199 169 0 50 0
[pid=18355] ppid=18354 vsize=241416 CPUtime=6.29
/proc/18355/stat : 18355 (SatElite) R 18354 18354 18128 0 -1 4194304 58455 0 0 0 600 29 0 0 25 0 1 0 88811200 247209984 56052 1992294400 4194304 4959918 548682068656 18446744073709551615 4270036 0 0 4096 3 0 0 0 17 0 0 0
/proc/18355/statm: 60354 56052 92 186 0 60164 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 246772

[startup+12.7015 s]
/proc/loadavg: 1.77 1.77 1.27 2/66 18357
/proc/meminfo: memFree=1508904/2055920 swapFree=4192812/4192956
[pid=18354] ppid=18352 vsize=5356 CPUtime=8.15
/proc/18354/stat : 18354 (rsat.sh) S 18352 18354 18128 0 -1 4194304 315 63122 0 0 0 0 776 39 16 0 1 0 88811200 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18354/statm: 1339 242 199 169 0 50 0
[pid=18357] ppid=18354 vsize=67468 CPUtime=4.52
/proc/18357/stat : 18357 (rsat) R 18354 18354 18128 0 -1 4194304 17338 0 0 0 446 6 0 0 25 0 1 0 88812016 69087232 16027 1992294400 4194304 5460562 548682068784 18446744073709551615 4225720 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18357/statm: 16867 16027 116 309 0 16554 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 72824

[startup+25.503 s]
/proc/loadavg: 1.68 1.75 1.27 2/66 18357
/proc/meminfo: memFree=1506216/2055920 swapFree=4192812/4192956
[pid=18354] ppid=18352 vsize=5356 CPUtime=8.15
/proc/18354/stat : 18354 (rsat.sh) S 18352 18354 18128 0 -1 4194304 315 63122 0 0 0 0 776 39 16 0 1 0 88811200 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18354/statm: 1339 242 199 169 0 50 0
[pid=18357] ppid=18354 vsize=69836 CPUtime=17.32
/proc/18357/stat : 18357 (rsat) R 18354 18354 18128 0 -1 4194304 18252 0 0 0 1725 7 0 0 25 0 1 0 88812016 71512064 16632 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18357/statm: 17459 16632 116 309 0 17146 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 75192

[startup+51.1019 s]
/proc/loadavg: 1.44 1.69 1.27 2/66 18357
/proc/meminfo: memFree=1497192/2055920 swapFree=4192812/4192956
[pid=18354] ppid=18352 vsize=5356 CPUtime=8.15
/proc/18354/stat : 18354 (rsat.sh) S 18352 18354 18128 0 -1 4194304 315 63122 0 0 0 0 776 39 16 0 1 0 88811200 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18354/statm: 1339 242 199 169 0 50 0
[pid=18357] ppid=18354 vsize=79132 CPUtime=42.88
/proc/18357/stat : 18357 (rsat) R 18354 18354 18128 0 -1 4194304 21132 0 0 0 4277 11 0 0 25 0 1 0 88812016 81031168 18946 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18357/statm: 19783 18946 118 309 0 19470 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 84488

[startup+102.307 s]
/proc/loadavg: 1.24 1.60 1.26 2/66 18357
/proc/meminfo: memFree=1472360/2055920 swapFree=4192812/4192956
[pid=18354] ppid=18352 vsize=5356 CPUtime=8.15
/proc/18354/stat : 18354 (rsat.sh) S 18352 18354 18128 0 -1 4194304 315 63122 0 0 0 0 776 39 16 0 1 0 88811200 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18354/statm: 1339 242 199 169 0 50 0
[pid=18357] ppid=18354 vsize=104000 CPUtime=94.07
/proc/18357/stat : 18357 (rsat) R 18354 18354 18128 0 -1 4194304 28790 0 0 0 9390 17 0 0 25 0 1 0 88812016 106496000 25128 1992294400 4194304 5460562 548682068784 18446744073709551615 4214267 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18357/statm: 26000 25128 118 309 0 25687 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 109356

[startup+162.302 s]
/proc/loadavg: 1.14 1.50 1.25 2/66 18357
/proc/meminfo: memFree=1449448/2055920 swapFree=4192812/4192956
[pid=18354] ppid=18352 vsize=5356 CPUtime=8.15
/proc/18354/stat : 18354 (rsat.sh) S 18352 18354 18128 0 -1 4194304 315 63122 0 0 0 0 776 39 16 0 1 0 88811200 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18354/statm: 1339 242 199 169 0 50 0
[pid=18357] ppid=18354 vsize=127344 CPUtime=154.04
/proc/18357/stat : 18357 (rsat) R 18354 18354 18128 0 -1 4194304 34829 0 0 0 15381 23 0 0 25 0 1 0 88812016 130400256 30865 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18357/statm: 31836 30865 118 309 0 31523 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 132700

[startup+222.303 s]
/proc/loadavg: 1.09 1.42 1.23 2/66 18357
/proc/meminfo: memFree=1427048/2055920 swapFree=4192812/4192956
[pid=18354] ppid=18352 vsize=5356 CPUtime=8.15
/proc/18354/stat : 18354 (rsat.sh) S 18352 18354 18128 0 -1 4194304 315 63122 0 0 0 0 776 39 16 0 1 0 88811200 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18354/statm: 1339 242 199 169 0 50 0
[pid=18357] ppid=18354 vsize=149440 CPUtime=214.01
/proc/18357/stat : 18357 (rsat) R 18354 18354 18128 0 -1 4194304 40413 0 0 0 21373 28 0 0 25 0 1 0 88812016 153026560 36441 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18357/statm: 37360 36441 118 309 0 37047 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 154796

[startup+282.303 s]
/proc/loadavg: 1.07 1.36 1.22 2/66 18357
/proc/meminfo: memFree=1383976/2055920 swapFree=4192812/4192956
[pid=18354] ppid=18352 vsize=5356 CPUtime=8.15
/proc/18354/stat : 18354 (rsat.sh) S 18352 18354 18128 0 -1 4194304 315 63122 0 0 0 0 776 39 16 0 1 0 88811200 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18354/statm: 1339 242 199 169 0 50 0
[pid=18357] ppid=18354 vsize=192620 CPUtime=273.99
/proc/18357/stat : 18357 (rsat) R 18354 18354 18128 0 -1 4194304 51282 0 0 0 27364 35 0 0 25 0 1 0 88812016 197242880 47303 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18357/statm: 48155 47303 118 309 0 47842 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 197976

[startup+342.303 s]
/proc/loadavg: 1.06 1.30 1.21 2/66 18357
/proc/meminfo: memFree=1359080/2055920 swapFree=4192812/4192956
[pid=18354] ppid=18352 vsize=5356 CPUtime=8.15
/proc/18354/stat : 18354 (rsat.sh) S 18352 18354 18128 0 -1 4194304 315 63122 0 0 0 0 776 39 16 0 1 0 88811200 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18354/statm: 1339 242 199 169 0 50 0
[pid=18357] ppid=18354 vsize=218012 CPUtime=333.96
/proc/18357/stat : 18357 (rsat) R 18354 18354 18128 0 -1 4194304 57659 0 0 0 33356 40 0 0 25 0 1 0 88812016 223244288 53419 1992294400 4194304 5460562 548682068784 18446744073709551615 4214259 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18357/statm: 54503 53419 118 309 0 54190 0

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

/proc/18357/statm: 73601 72647 118 309 0 73288 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 299760

[startup+582.303 s]
/proc/loadavg: 1.11 1.18 1.17 2/66 18357
/proc/meminfo: memFree=1256424/2055920 swapFree=4192812/4192956
[pid=18354] ppid=18352 vsize=5356 CPUtime=8.15
/proc/18354/stat : 18354 (rsat.sh) S 18352 18354 18128 0 -1 4194304 315 63122 0 0 0 0 776 39 16 0 1 0 88811200 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18354/statm: 1339 242 199 169 0 50 0
[pid=18357] ppid=18354 vsize=319884 CPUtime=573.87
/proc/18357/stat : 18357 (rsat) R 18354 18354 18128 0 -1 4194304 83368 0 0 0 57329 58 0 0 25 0 1 0 88812016 327561216 79036 1992294400 4194304 5460562 548682068784 18446744073709551615 4205016 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18357/statm: 79971 79036 118 309 0 79658 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 325240

[startup+642.303 s]
/proc/loadavg: 1.10 1.16 1.17 2/66 18357
/proc/meminfo: memFree=1231080/2055920 swapFree=4192812/4192956
[pid=18354] ppid=18352 vsize=5356 CPUtime=8.15
/proc/18354/stat : 18354 (rsat.sh) S 18352 18354 18128 0 -1 4194304 315 63122 0 0 0 0 776 39 16 0 1 0 88811200 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18354/statm: 1339 242 199 169 0 50 0
[pid=18357] ppid=18354 vsize=344800 CPUtime=633.86
/proc/18357/stat : 18357 (rsat) R 18354 18354 18128 0 -1 4194304 89655 0 0 0 63323 63 0 0 25 0 1 0 88812016 353075200 85314 1992294400 4194304 5460562 548682068784 18446744073709551615 4198143 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18357/statm: 86200 85314 118 309 0 85887 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 350156

[startup+702.303 s]
/proc/loadavg: 1.09 1.15 1.16 2/66 18357
/proc/meminfo: memFree=1201000/2055920 swapFree=4192812/4192956
[pid=18354] ppid=18352 vsize=5356 CPUtime=8.15
/proc/18354/stat : 18354 (rsat.sh) S 18352 18354 18128 0 -1 4194304 315 63122 0 0 0 0 776 39 16 0 1 0 88811200 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18354/statm: 1339 242 199 169 0 50 0
[pid=18357] ppid=18354 vsize=374912 CPUtime=693.83
/proc/18357/stat : 18357 (rsat) R 18354 18354 18128 0 -1 4194304 97237 0 0 0 69315 68 0 0 25 0 1 0 88812016 383909888 92870 1992294400 4194304 5460562 548682068784 18446744073709551615 4201741 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18357/statm: 93728 92870 118 309 0 93415 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 380268

[startup+762.307 s]
/proc/loadavg: 1.08 1.13 1.15 2/66 18357
/proc/meminfo: memFree=1176232/2055920 swapFree=4192812/4192956
[pid=18354] ppid=18352 vsize=5356 CPUtime=8.15
/proc/18354/stat : 18354 (rsat.sh) S 18352 18354 18128 0 -1 4194304 315 63122 0 0 0 0 776 39 16 0 1 0 88811200 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18354/statm: 1339 242 199 169 0 50 0
[pid=18357] ppid=18354 vsize=401248 CPUtime=753.79
/proc/18357/stat : 18357 (rsat) R 18354 18354 18128 0 -1 4194304 103870 0 0 0 75307 72 0 0 25 0 1 0 88812016 410877952 98981 1992294400 4194304 5460562 548682068784 18446744073709551615 4225835 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18357/statm: 100312 98981 118 309 0 99999 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 406604

[startup+822.303 s]
/proc/loadavg: 1.08 1.12 1.15 2/66 18357
/proc/meminfo: memFree=1153640/2055920 swapFree=4192812/4192956
[pid=18354] ppid=18352 vsize=5356 CPUtime=8.15
/proc/18354/stat : 18354 (rsat.sh) S 18352 18354 18128 0 -1 4194304 315 63122 0 0 0 0 776 39 16 0 1 0 88811200 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18354/statm: 1339 242 199 169 0 50 0
[pid=18357] ppid=18354 vsize=423972 CPUtime=813.77
/proc/18357/stat : 18357 (rsat) R 18354 18354 18128 0 -1 4194304 109608 0 0 0 81300 77 0 0 25 0 1 0 88812016 434147328 104698 1992294400 4194304 5460562 548682068784 18446744073709551615 4201741 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18357/statm: 105993 104698 118 309 0 105680 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 429328

[startup+882.302 s]
/proc/loadavg: 1.07 1.11 1.14 2/66 18357
/proc/meminfo: memFree=1131624/2055920 swapFree=4192812/4192956
[pid=18354] ppid=18352 vsize=5356 CPUtime=8.15
/proc/18354/stat : 18354 (rsat.sh) S 18352 18354 18128 0 -1 4194304 315 63122 0 0 0 0 776 39 16 0 1 0 88811200 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18354/statm: 1339 242 199 169 0 50 0
[pid=18357] ppid=18354 vsize=445536 CPUtime=873.74
/proc/18357/stat : 18357 (rsat) R 18354 18354 18128 0 -1 4194304 115050 0 0 0 87292 82 0 0 25 0 1 0 88812016 456228864 110124 1992294400 4194304 5460562 548682068784 18446744073709551615 4198020 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18357/statm: 111384 110124 118 309 0 111071 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 450892

[startup+942.302 s]
/proc/loadavg: 1.07 1.10 1.14 2/66 18357
/proc/meminfo: memFree=1107944/2055920 swapFree=4192812/4192956
[pid=18354] ppid=18352 vsize=5356 CPUtime=8.15
/proc/18354/stat : 18354 (rsat.sh) S 18352 18354 18128 0 -1 4194304 315 63122 0 0 0 0 776 39 16 0 1 0 88811200 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18354/statm: 1339 242 199 169 0 50 0
[pid=18357] ppid=18354 vsize=468976 CPUtime=933.71
/proc/18357/stat : 18357 (rsat) R 18354 18354 18128 0 -1 4194304 120979 0 0 0 93285 86 0 0 25 0 1 0 88812016 480231424 116033 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18357/statm: 117244 116033 118 309 0 116931 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 474332

[startup+1002.3 s]
/proc/loadavg: 1.06 1.10 1.13 2/66 18357
/proc/meminfo: memFree=1088232/2055920 swapFree=4192812/4192956
[pid=18354] ppid=18352 vsize=5356 CPUtime=8.15
/proc/18354/stat : 18354 (rsat.sh) S 18352 18354 18128 0 -1 4194304 315 63122 0 0 0 0 776 39 16 0 1 0 88811200 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18354/statm: 1339 242 199 169 0 50 0
[pid=18357] ppid=18354 vsize=488552 CPUtime=993.7
/proc/18357/stat : 18357 (rsat) R 18354 18354 18128 0 -1 4194304 125922 0 0 0 99279 91 0 0 25 0 1 0 88812016 500277248 120951 1992294400 4194304 5460562 548682068784 18446744073709551615 4201690 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18357/statm: 122138 120951 118 309 0 121825 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 493908

[startup+1062.3 s]
/proc/loadavg: 1.06 1.09 1.12 2/66 18357
/proc/meminfo: memFree=1063592/2055920 swapFree=4192812/4192956
[pid=18354] ppid=18352 vsize=5356 CPUtime=8.15
/proc/18354/stat : 18354 (rsat.sh) S 18352 18354 18128 0 -1 4194304 315 63122 0 0 0 0 776 39 16 0 1 0 88811200 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18354/statm: 1339 242 199 169 0 50 0
[pid=18357] ppid=18354 vsize=513056 CPUtime=1053.68
/proc/18357/stat : 18357 (rsat) R 18354 18354 18128 0 -1 4194304 132100 0 0 0 105272 96 0 0 25 0 1 0 88812016 525369344 127109 1992294400 4194304 5460562 548682068784 18446744073709551615 4198217 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18357/statm: 128264 127109 118 309 0 127951 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 518412

[startup+1122.3 s]
/proc/loadavg: 1.13 1.10 1.12 2/66 18357
/proc/meminfo: memFree=1042472/2055920 swapFree=4192812/4192956
[pid=18354] ppid=18352 vsize=5356 CPUtime=8.15
/proc/18354/stat : 18354 (rsat.sh) S 18352 18354 18128 0 -1 4194304 315 63122 0 0 0 0 776 39 16 0 1 0 88811200 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18354/statm: 1339 242 199 169 0 50 0
[pid=18357] ppid=18354 vsize=534276 CPUtime=1113.64
/proc/18357/stat : 18357 (rsat) R 18354 18354 18128 0 -1 4194304 137446 0 0 0 111264 100 0 0 25 0 1 0 88812016 547098624 132448 1992294400 4194304 5460562 548682068784 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18357/statm: 133569 132448 118 309 0 133256 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 539632

[startup+1182.3 s]
/proc/loadavg: 1.12 1.10 1.12 2/66 18357
/proc/meminfo: memFree=1020328/2055920 swapFree=4192812/4192956
[pid=18354] ppid=18352 vsize=5356 CPUtime=8.15
/proc/18354/stat : 18354 (rsat.sh) S 18352 18354 18128 0 -1 4194304 315 63122 0 0 0 0 776 39 16 0 1 0 88811200 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18354/statm: 1339 242 199 169 0 50 0
[pid=18357] ppid=18354 vsize=556220 CPUtime=1173.62
/proc/18357/stat : 18357 (rsat) R 18354 18354 18128 0 -1 4194304 143004 0 0 0 117258 104 0 0 25 0 1 0 88812016 569569280 137981 1992294400 4194304 5460562 548682068784 18446744073709551615 4210625 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18357/statm: 139055 137981 118 309 0 138742 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 561576



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.08 1.09 1.11 2/66 18357
/proc/meminfo: memFree=1011752/2055920 swapFree=4192812/4192956
[pid=18354] ppid=18352 vsize=5356 CPUtime=8.15
/proc/18354/stat : 18354 (rsat.sh) S 18352 18354 18128 0 -1 4194304 315 63122 0 0 0 0 776 39 16 0 1 0 88811200 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18354/statm: 1339 242 199 169 0 50 0
[pid=18357] ppid=18354 vsize=564324 CPUtime=1191.92
/proc/18357/stat : 18357 (rsat) R 18354 18354 18128 0 -1 4194304 145052 0 0 0 119087 105 0 0 25 0 1 0 88812016 577867776 140013 1992294400 4194304 5460562 548682068784 18446744073709551615 4201741 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18357/statm: 141081 140013 118 309 0 140768 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 569680

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 18354 and gives
#  childrusage.ru_utime.tv_sec=7
#  childrusage.ru_utime.tv_usec=760820
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=399939
# CPU time returned by wait4() is 8.16076
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.07
CPU user time (s): 1198.63
CPU system time (s): 1.44
CPU usage (%): 99.9549
Max. virtual memory (cumulated for all children) (KiB): 569680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.76082
system time used= 0.399939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 63437
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 31

runsolver used 1.03084 second user time and 3.34849 second system time

The end

Launcher Data 

Begin job on node11 at 2009-04-24 23:16:15
IDJOB=1715826
IDBENCH=20352
IDSOLVER=545
FILE ID=node11/1715826-1240607774
PBS_JOBID= 9186303
Free space on /tmp= 66072 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT07/industrial/anbulagan/hard-sat/partial-10-15-s.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1715826-1240607774/watcher-1715826-1240607774 -o /tmp/evaluation-result-1715826-1240607774/solver-1715826-1240607774 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1715826-1240607774.cnf HOME

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= a6b04ec2cace5c4e6bef212c7f2df796
RANDOM SEED=612562508

node11.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1594712 kB
Buffers:         49644 kB
Cached:         330060 kB
SwapCached:        144 kB
Active:         144560 kB
Inactive:       249248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1594712 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           27792 kB
Writeback:           0 kB
Mapped:          23704 kB
Slab:            53384 kB
Committed_AS:   284500 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66044 MiB
End job on node11 at 2009-04-24 23:36:18