Trace number 1772699

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) 10000 10002.5

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-10-19-u.cnf
MD5SUM1f049803198bb32ab05476465773cc39
Bench CategoryAPPLICATION (applications 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 variables246502
Number of clauses1169243
Sum of the clauses size2711964
Maximum clause length10
Minimum clause length1
Number of clauses of size 120518
Number of clauses of size 2893029
Number of clauses of size 3209596
Number of clauses of size 45120
Number of clauses of size 520480
Number of clauses of size over 520500

Solver Data 

0.00/0.00	c Parsing...
1.09/1.10	c ==============================================================================
1.09/1.10	c |           |     ORIGINAL     |              LEARNT              |          |
1.09/1.10	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.09/1.10	c ==============================================================================
1.09/1.10	c |         0 | 1148725  2691446 |  344617       0        0     nan |  0.000 % |
7.89/7.92	c |         0 |  447274  1174513 |      --       0       --      -- |     --   | -454311/-958149
7.89/7.93	c ==============================================================================
7.89/7.93	c Result  :   #vars: 68668   #clauses: 447274   #literals: 1174513
7.89/7.93	c CPU time:   7.58285 s
7.89/7.93	c ==============================================================================
8.48/8.51	c Rsat version 3.02
8.77/8.85	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-1772699-1241327937/watcher-1772699-1241327937 -o /tmp/evaluation-result-1772699-1241327937/solver-1772699-1241327937 -C 10000 -W 12000 -M 1800 HOME/rsat.sh HOME/instance-1772699-1241327937.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 2982
/proc/meminfo: memFree=900584/2055920 swapFree=4181936/4192956
[pid=2982] ppid=2980 vsize=5356 CPUtime=0
/proc/2982/stat : 2982 (rsat.sh) S 2980 2982 2877 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 160821126 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2982/statm: 1339 239 199 169 0 50 0
[pid=2983] ppid=2982 vsize=1696 CPUtime=0
/proc/2983/stat : 2983 (SatElite) R 2982 2982 2877 0 -1 4194304 227 0 0 0 0 0 0 0 20 0 1 0 160821126 1736704 210 1992294400 4194304 4959918 548682068688 18446744073709551615 4438023 0 0 4096 3 0 0 0 17 1 0 0
/proc/2983/statm: 424 215 64 186 0 234 0

[startup+0.019067 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 2982
/proc/meminfo: memFree=900584/2055920 swapFree=4181936/4192956
[pid=2982] ppid=2980 vsize=5356 CPUtime=0
/proc/2982/stat : 2982 (rsat.sh) S 2980 2982 2877 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 160821126 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2982/statm: 1339 239 199 169 0 50 0
[pid=2983] ppid=2982 vsize=6408 CPUtime=0.01
/proc/2983/stat : 2983 (SatElite) R 2982 2982 2877 0 -1 4194304 1376 0 0 0 1 0 0 0 20 0 1 0 160821126 6561792 1359 1992294400 4194304 4959918 548682068688 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 1 0 0
/proc/2983/statm: 1602 1362 64 186 0 1412 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11764

[startup+0.102072 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 2982
/proc/meminfo: memFree=900584/2055920 swapFree=4181936/4192956
[pid=2982] ppid=2980 vsize=5356 CPUtime=0
/proc/2982/stat : 2982 (rsat.sh) S 2980 2982 2877 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 160821126 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2982/statm: 1339 239 199 169 0 50 0
[pid=2983] ppid=2982 vsize=33332 CPUtime=0.09
/proc/2983/stat : 2983 (SatElite) R 2982 2982 2877 0 -1 4194304 6961 0 0 0 6 3 0 0 20 0 1 0 160821126 34131968 6944 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/2983/statm: 8333 6947 64 186 0 8143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 38688

[startup+0.30109 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 2982
/proc/meminfo: memFree=900584/2055920 swapFree=4181936/4192956
[pid=2982] ppid=2980 vsize=5356 CPUtime=0
/proc/2982/stat : 2982 (rsat.sh) S 2980 2982 2877 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 160821126 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2982/statm: 1339 239 199 169 0 50 0
[pid=2983] ppid=2982 vsize=85976 CPUtime=0.29
/proc/2983/stat : 2983 (SatElite) R 2982 2982 2877 0 -1 4194304 19838 0 0 0 19 10 0 0 21 0 1 0 160821126 88039424 19821 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/2983/statm: 21494 19824 64 186 0 21304 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 91332

[startup+0.702125 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 2982
/proc/meminfo: memFree=900584/2055920 swapFree=4181936/4192956
[pid=2982] ppid=2980 vsize=5356 CPUtime=0
/proc/2982/stat : 2982 (rsat.sh) S 2980 2982 2877 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 160821126 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2982/statm: 1339 239 199 169 0 50 0
[pid=2983] ppid=2982 vsize=141736 CPUtime=0.69
/proc/2983/stat : 2983 (SatElite) R 2982 2982 2877 0 -1 4194304 34665 0 0 0 52 17 0 0 25 0 1 0 160821126 145137664 34648 1992294400 4194304 4959918 548682068688 18446744073709551615 4420146 0 0 4096 3 0 0 0 17 1 0 0
/proc/2983/statm: 35434 34649 65 186 0 35244 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 147092

[startup+1.5022 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2984
/proc/meminfo: memFree=716632/2055920 swapFree=4181936/4192956
[pid=2982] ppid=2980 vsize=5356 CPUtime=0
/proc/2982/stat : 2982 (rsat.sh) S 2980 2982 2877 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 160821126 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2982/statm: 1339 239 199 169 0 50 0
[pid=2983] ppid=2982 vsize=205884 CPUtime=1.48
/proc/2983/stat : 2983 (SatElite) R 2982 2982 2877 0 -1 4194304 50122 0 0 0 124 24 0 0 25 0 1 0 160821126 210825216 47891 1992294400 4194304 4959918 548682068688 18446744073709551615 4265401 0 0 4096 3 0 0 0 17 1 0 0
/proc/2983/statm: 51471 47891 90 186 0 51281 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 211240

[startup+3.10134 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2984
/proc/meminfo: memFree=701592/2055920 swapFree=4181936/4192956
[pid=2982] ppid=2980 vsize=5356 CPUtime=0
/proc/2982/stat : 2982 (rsat.sh) S 2980 2982 2877 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 160821126 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2982/statm: 1339 239 199 169 0 50 0
[pid=2983] ppid=2982 vsize=216572 CPUtime=3.08
/proc/2983/stat : 2983 (SatElite) R 2982 2982 2877 0 -1 4194304 52392 0 0 0 281 27 0 0 25 0 1 0 160821126 221769728 50161 1992294400 4194304 4959918 548682068688 18446744073709551615 4270283 0 0 4096 3 0 0 0 17 1 0 0
/proc/2983/statm: 54143 50161 92 186 0 53953 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 221928

[startup+6.30161 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2984
/proc/meminfo: memFree=680088/2055920 swapFree=4181936/4192956
[pid=2982] ppid=2980 vsize=5356 CPUtime=0
/proc/2982/stat : 2982 (rsat.sh) S 2980 2982 2877 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 160821126 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2982/statm: 1339 239 199 169 0 50 0
[pid=2983] ppid=2982 vsize=227620 CPUtime=6.29
/proc/2983/stat : 2983 (SatElite) R 2982 2982 2877 0 -1 4194304 57847 0 0 0 597 32 0 0 25 0 1 0 160821126 233082880 52040 1992294400 4194304 4959918 548682068688 18446744073709551615 4270429 0 0 4096 3 0 0 0 17 1 0 0
/proc/2983/statm: 56905 52040 92 186 0 56715 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 232976

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2985
/proc/meminfo: memFree=847256/2055920 swapFree=4181936/4192956
[pid=2982] ppid=2980 vsize=5356 CPUtime=8.5
/proc/2982/stat : 2982 (rsat.sh) S 2980 2982 2877 0 -1 4194304 312 63599 0 0 0 0 808 42 16 0 1 0 160821126 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2982/statm: 1339 241 199 169 0 50 0
[pid=2985] ppid=2982 vsize=41748 CPUtime=4.17
/proc/2985/stat : 2985 (rsat) R 2982 2982 2877 0 -1 4194304 10289 0 0 0 412 5 0 0 25 0 1 0 160821977 42749952 9635 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2985/statm: 10437 9635 116 309 0 10124 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 47104

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2985
/proc/meminfo: memFree=847960/2055920 swapFree=4181936/4192956
[pid=2982] ppid=2980 vsize=5356 CPUtime=8.5
/proc/2982/stat : 2982 (rsat.sh) S 2980 2982 2877 0 -1 4194304 312 63599 0 0 0 0 808 42 16 0 1 0 160821126 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2982/statm: 1339 241 199 169 0 50 0
[pid=2985] ppid=2982 vsize=41028 CPUtime=16.97
/proc/2985/stat : 2985 (rsat) R 2982 2982 2877 0 -1 4194304 10317 0 0 0 1692 5 0 0 25 0 1 0 160821977 42012672 9435 1992294400 4194304 5460562 548682068800 18446744073709551615 4201741 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2985/statm: 10257 9435 117 309 0 9944 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 46384

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2985
/proc/meminfo: memFree=844760/2055920 swapFree=4181936/4192956
[pid=2982] ppid=2980 vsize=5356 CPUtime=8.5
/proc/2982/stat : 2982 (rsat.sh) S 2980 2982 2877 0 -1 4194304 312 63599 0 0 0 0 808 42 16 0 1 0 160821126 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2982/statm: 1339 241 199 169 0 50 0
[pid=2985] ppid=2982 vsize=44932 CPUtime=42.56
/proc/2985/stat : 2985 (rsat) R 2982 2982 2877 0 -1 4194304 11331 0 0 0 4249 7 0 0 25 0 1 0 160821977 46010368 10383 1992294400 4194304 5460562 548682068800 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2985/statm: 11233 10383 119 309 0 10920 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 50288

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2985
/proc/meminfo: memFree=834456/2055920 swapFree=4181936/4192956
[pid=2982] ppid=2980 vsize=5356 CPUtime=8.5
/proc/2982/stat : 2982 (rsat.sh) S 2980 2982 2877 0 -1 4194304 312 63599 0 0 0 0 808 42 16 0 1 0 160821126 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2982/statm: 1339 241 199 169 0 50 0
[pid=2985] ppid=2982 vsize=55068 CPUtime=93.76
/proc/2985/stat : 2985 (rsat) R 2982 2982 2877 0 -1 4194304 14186 0 0 0 9365 11 0 0 25 0 1 0 160821977 56389632 12884 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2985/statm: 13767 12884 119 309 0 13454 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 60424

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2985
/proc/meminfo: memFree=818200/2055920 swapFree=4181936/4192956
[pid=2982] ppid=2980 vsize=5356 CPUtime=8.5
/proc/2982/stat : 2982 (rsat.sh) S 2980 2982 2877 0 -1 4194304 312 63599 0 0 0 0 808 42 16 0 1 0 160821126 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2982/statm: 1339 241 199 169 0 50 0
[pid=2985] ppid=2982 vsize=72064 CPUtime=153.74
/proc/2985/stat : 2985 (rsat) R 2982 2982 2877 0 -1 4194304 18546 0 0 0 15359 15 0 0 25 0 1 0 160821977 73793536 16974 1992294400 4194304 5460562 548682068800 18446744073709551615 4197995 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2985/statm: 18016 16974 119 309 0 17703 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 77420

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2985
/proc/meminfo: memFree=805784/2055920 swapFree=4181936/4192956
[pid=2982] ppid=2980 vsize=5356 CPUtime=8.5
/proc/2982/stat : 2982 (rsat.sh) S 2980 2982 2877 0 -1 4194304 312 63599 0 0 0 0 808 42 16 0 1 0 160821126 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2982/statm: 1339 241 199 169 0 50 0
[pid=2985] ppid=2982 vsize=83780 CPUtime=213.72
/proc/2985/stat : 2985 (rsat) R 2982 2982 2877 0 -1 4194304 21668 0 0 0 21354 18 0 0 25 0 1 0 160821977 85790720 20028 1992294400 4194304 5460562 548682068800 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2985/statm: 20945 20028 119 309 0 20632 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 89136

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2985
/proc/meminfo: memFree=792280/2055920 swapFree=4181936/4192956
[pid=2982] ppid=2980 vsize=5356 CPUtime=8.5
/proc/2982/stat : 2982 (rsat.sh) S 2980 2982 2877 0 -1 4194304 312 63599 0 0 0 0 808 42 16 0 1 0 160821126 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2982/statm: 1339 241 199 169 0 50 0
[pid=2985] ppid=2982 vsize=96884 CPUtime=273.71
/proc/2985/stat : 2985 (rsat) R 2982 2982 2877 0 -1 4194304 25124 0 0 0 27350 21 0 0 25 0 1 0 160821977 99209216 23399 1992294400 4194304 5460562 548682068800 18446744073709551615 4198177 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2985/statm: 24221 23399 119 309 0 23908 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 102240

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2985
/proc/meminfo: memFree=776856/2055920 swapFree=4181936/4192956
[pid=2982] ppid=2980 vsize=5356 CPUtime=8.5
/proc/2982/stat : 2982 (rsat.sh) S 2980 2982 2877 0 -1 4194304 312 63599 0 0 0 0 808 42 16 0 1 0 160821126 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2982/statm: 1339 241 199 169 0 50 0
[pid=2985] ppid=2982 vsize=114044 CPUtime=333.69
/proc/2985/stat : 2985 (rsat) R 2982 2982 2877 0 -1 4194304 29592 0 0 0 33346 23 0 0 25 0 1 0 160821977 116781056 27249 1992294400 4194304 5460562 548682068800 18446744073709551615 4201741 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2985/statm: 28511 27249 119 309 0 28198 0
Current children cumulated CPU time (s) 342.19

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

/proc/2985/statm: 38057 36277 119 309 0 37744 0
Current children cumulated CPU time (s) 9399.99
Current children cumulated vsize (KiB) 157584

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3003
/proc/meminfo: memFree=739800/2055920 swapFree=4181936/4192956
[pid=2982] ppid=2980 vsize=5356 CPUtime=8.5
/proc/2982/stat : 2982 (rsat.sh) S 2980 2982 2877 0 -1 4194304 312 63599 0 0 0 0 808 42 16 0 1 0 160821126 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2982/statm: 1339 241 199 169 0 50 0
[pid=2985] ppid=2982 vsize=152228 CPUtime=9451.48
/proc/2985/stat : 2985 (rsat) R 2982 2982 2877 0 -1 4194304 84693 0 0 0 945076 72 0 0 25 0 1 0 160821977 155881472 36306 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2985/statm: 38057 36306 119 309 0 37744 0
Current children cumulated CPU time (s) 9459.98
Current children cumulated vsize (KiB) 157584

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3003
/proc/meminfo: memFree=739480/2055920 swapFree=4181936/4192956
[pid=2982] ppid=2980 vsize=5356 CPUtime=8.5
/proc/2982/stat : 2982 (rsat.sh) S 2980 2982 2877 0 -1 4194304 312 63599 0 0 0 0 808 42 16 0 1 0 160821126 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2982/statm: 1339 241 199 169 0 50 0
[pid=2985] ppid=2982 vsize=152228 CPUtime=9511.47
/proc/2985/stat : 2985 (rsat) R 2982 2982 2877 0 -1 4194304 84759 0 0 0 951075 72 0 0 25 0 1 0 160821977 155881472 36372 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2985/statm: 38057 36372 119 309 0 37744 0
Current children cumulated CPU time (s) 9519.97
Current children cumulated vsize (KiB) 157584

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3003
/proc/meminfo: memFree=741656/2055920 swapFree=4181936/4192956
[pid=2982] ppid=2980 vsize=5356 CPUtime=8.5
/proc/2982/stat : 2982 (rsat.sh) S 2980 2982 2877 0 -1 4194304 312 63599 0 0 0 0 808 42 16 0 1 0 160821126 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2982/statm: 1339 241 199 169 0 50 0
[pid=2985] ppid=2982 vsize=149412 CPUtime=9571.45
/proc/2985/stat : 2985 (rsat) R 2982 2982 2877 0 -1 4194304 88233 0 0 0 957072 73 0 0 25 0 1 0 160821977 152997888 35782 1992294400 4194304 5460562 548682068800 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2985/statm: 37353 35782 119 309 0 37040 0
Current children cumulated CPU time (s) 9579.95
Current children cumulated vsize (KiB) 154768

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3003
/proc/meminfo: memFree=741720/2055920 swapFree=4181936/4192956
[pid=2982] ppid=2980 vsize=5356 CPUtime=8.5
/proc/2982/stat : 2982 (rsat.sh) S 2980 2982 2877 0 -1 4194304 312 63599 0 0 0 0 808 42 16 0 1 0 160821126 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2982/statm: 1339 241 199 169 0 50 0
[pid=2985] ppid=2982 vsize=149412 CPUtime=9631.44
/proc/2985/stat : 2985 (rsat) R 2982 2982 2877 0 -1 4194304 88233 0 0 0 963071 73 0 0 25 0 1 0 160821977 152997888 35782 1992294400 4194304 5460562 548682068800 18446744073709551615 4198386 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2985/statm: 37353 35782 119 309 0 37040 0
Current children cumulated CPU time (s) 9639.94
Current children cumulated vsize (KiB) 154768

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3003
/proc/meminfo: memFree=741720/2055920 swapFree=4181936/4192956
[pid=2982] ppid=2980 vsize=5356 CPUtime=8.5
/proc/2982/stat : 2982 (rsat.sh) S 2980 2982 2877 0 -1 4194304 312 63599 0 0 0 0 808 42 16 0 1 0 160821126 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2982/statm: 1339 241 199 169 0 50 0
[pid=2985] ppid=2982 vsize=149412 CPUtime=9691.42
/proc/2985/stat : 2985 (rsat) R 2982 2982 2877 0 -1 4194304 88233 0 0 0 969069 73 0 0 25 0 1 0 160821977 152997888 35782 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2985/statm: 37353 35782 119 309 0 37040 0
Current children cumulated CPU time (s) 9699.92
Current children cumulated vsize (KiB) 154768

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3009
/proc/meminfo: memFree=741592/2055920 swapFree=4181936/4192956
[pid=2982] ppid=2980 vsize=5356 CPUtime=8.5
/proc/2982/stat : 2982 (rsat.sh) S 2980 2982 2877 0 -1 4194304 312 63599 0 0 0 0 808 42 16 0 1 0 160821126 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2982/statm: 1339 241 199 169 0 50 0
[pid=2985] ppid=2982 vsize=149412 CPUtime=9751.4
/proc/2985/stat : 2985 (rsat) R 2982 2982 2877 0 -1 4194304 88233 0 0 0 975067 73 0 0 25 0 1 0 160821977 152997888 35782 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2985/statm: 37353 35782 119 309 0 37040 0
Current children cumulated CPU time (s) 9759.9
Current children cumulated vsize (KiB) 154768

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3009
/proc/meminfo: memFree=741656/2055920 swapFree=4181936/4192956
[pid=2982] ppid=2980 vsize=5356 CPUtime=8.5
/proc/2982/stat : 2982 (rsat.sh) S 2980 2982 2877 0 -1 4194304 312 63599 0 0 0 0 808 42 16 0 1 0 160821126 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2982/statm: 1339 241 199 169 0 50 0
[pid=2985] ppid=2982 vsize=149412 CPUtime=9811.39
/proc/2985/stat : 2985 (rsat) R 2982 2982 2877 0 -1 4194304 88233 0 0 0 981065 74 0 0 25 0 1 0 160821977 152997888 35782 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2985/statm: 37353 35782 119 309 0 37040 0
Current children cumulated CPU time (s) 9819.89
Current children cumulated vsize (KiB) 154768

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3009
/proc/meminfo: memFree=741720/2055920 swapFree=4181936/4192956
[pid=2982] ppid=2980 vsize=5356 CPUtime=8.5
/proc/2982/stat : 2982 (rsat.sh) S 2980 2982 2877 0 -1 4194304 312 63599 0 0 0 0 808 42 16 0 1 0 160821126 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2982/statm: 1339 241 199 169 0 50 0
[pid=2985] ppid=2982 vsize=149412 CPUtime=9871.38
/proc/2985/stat : 2985 (rsat) R 2982 2982 2877 0 -1 4194304 88233 0 0 0 987064 74 0 0 25 0 1 0 160821977 152997888 35782 1992294400 4194304 5460562 548682068800 18446744073709551615 4198099 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2985/statm: 37353 35782 119 309 0 37040 0
Current children cumulated CPU time (s) 9879.88
Current children cumulated vsize (KiB) 154768

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3009
/proc/meminfo: memFree=741720/2055920 swapFree=4181936/4192956
[pid=2982] ppid=2980 vsize=5356 CPUtime=8.5
/proc/2982/stat : 2982 (rsat.sh) S 2980 2982 2877 0 -1 4194304 312 63599 0 0 0 0 808 42 16 0 1 0 160821126 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2982/statm: 1339 241 199 169 0 50 0
[pid=2985] ppid=2982 vsize=149412 CPUtime=9931.36
/proc/2985/stat : 2985 (rsat) R 2982 2982 2877 0 -1 4194304 88233 0 0 0 993062 74 0 0 25 0 1 0 160821977 152997888 35782 1992294400 4194304 5460562 548682068800 18446744073709551615 4201929 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2985/statm: 37353 35782 119 309 0 37040 0
Current children cumulated CPU time (s) 9939.86
Current children cumulated vsize (KiB) 154768

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3009
/proc/meminfo: memFree=741784/2055920 swapFree=4181936/4192956
[pid=2982] ppid=2980 vsize=5356 CPUtime=8.5
/proc/2982/stat : 2982 (rsat.sh) S 2980 2982 2877 0 -1 4194304 312 63599 0 0 0 0 808 42 16 0 1 0 160821126 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2982/statm: 1339 241 199 169 0 50 0
[pid=2985] ppid=2982 vsize=149412 CPUtime=9991.35
/proc/2985/stat : 2985 (rsat) R 2982 2982 2877 0 -1 4194304 88233 0 0 0 999061 74 0 0 25 0 1 0 160821977 152997888 35782 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2985/statm: 37353 35782 119 309 0 37040 0
Current children cumulated CPU time (s) 9999.85
Current children cumulated vsize (KiB) 154768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3009
/proc/meminfo: memFree=741784/2055920 swapFree=4181936/4192956
[pid=2982] ppid=2980 vsize=5356 CPUtime=8.5
/proc/2982/stat : 2982 (rsat.sh) S 2980 2982 2877 0 -1 4194304 312 63599 0 0 0 0 808 42 16 0 1 0 160821126 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2982/statm: 1339 241 199 169 0 50 0
[pid=2985] ppid=2982 vsize=149412 CPUtime=9991.55
/proc/2985/stat : 2985 (rsat) R 2982 2982 2877 0 -1 4194304 88233 0 0 0 999081 74 0 0 25 0 1 0 160821977 152997888 35782 1992294400 4194304 5460562 548682068800 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2985/statm: 37353 35782 119 309 0 37040 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 154768

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+10002.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3009
/proc/meminfo: memFree=741784/2055920 swapFree=4181936/4192956
[pid=2982] ppid=2980 vsize=5356 CPUtime=8.5
/proc/2982/stat : 2982 (rsat.sh) S 2980 2982 2877 0 -1 4194304 312 63599 0 0 0 0 808 42 16 0 1 0 160821126 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2982/statm: 1339 241 199 169 0 50 0
[pid=2985] ppid=2982 vsize=149412 CPUtime=9991.55
/proc/2985/stat : 2985 (rsat) R 2982 2982 2877 0 -1 4194304 88233 0 0 0 999081 74 0 0 25 0 1 0 160821977 152997888 35782 1992294400 4194304 5460562 548682068800 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2985/statm: 37353 35782 119 309 0 37040 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 154768

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 2982 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=88770
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=421935
# CPU time returned by wait4() is 8.5107
# while last known CPU time is 10000
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10002.5
CPU time (s): 10000
CPU user time (s): 9998.89
CPU system time (s): 1.16
CPU usage (%): 99.9754
Max. virtual memory (cumulated for all children) (KiB): 249536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.08877
system time used= 0.421935
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 63911
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 37

runsolver used 10.9863 second user time and 25.3951 second system time

The end

Launcher Data 

Begin job on node58 at 2009-05-03 07:18:59
IDJOB=1772699
IDBENCH=20372
IDSOLVER=615
FILE ID=node58/1772699-1241327937
PBS_JOBID= 9225354
Free space on /tmp= 66132 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-10-19-u.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1772699-1241327937/watcher-1772699-1241327937 -o /tmp/evaluation-result-1772699-1241327937/solver-1772699-1241327937 -C 10000 -W 12000 -M 1800  HOME/rsat.sh HOME/instance-1772699-1241327937.cnf HOME

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 1f049803198bb32ab05476465773cc39
RANDOM SEED=1251480733

node58.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		: 3000.233
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		: 3000.233
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:        901000 kB
Buffers:         72540 kB
Cached:         988476 kB
SwapCached:       5156 kB
Active:         171668 kB
Inactive:       898068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        901000 kB
SwapTotal:     4192956 kB
SwapFree:      4181936 kB
Dirty:           26972 kB
Writeback:           0 kB
Mapped:          14700 kB
Slab:            71228 kB
Committed_AS:   646648 kB
PageTables:       1356 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= 66112 MiB
End job on node58 at 2009-05-03 10:05:44