Trace number 355604

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, and are wall clock time (not CPU 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 2007-02-08? (MO) 9653.92 9657.81

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-17-s.cnf
MD5SUMf72920912a1bb14f90e9fea5dee0ec1c
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6657.8
Satisfiable
(Un)Satisfiability was proved
Number of variables298900
Number of clauses1409628
Sum of the clauses size3261218
Maximum clause length10
Minimum clause length1
Number of clauses of size 122283
Number of clauses of size 21089480
Number of clauses of size 3242405
Number of clauses of size 46160
Number of clauses of size 524640
Number of clauses of size over 524660

Solver Data (download as text)

0.00/0.00	c Parsing...
1.29/1.39	c ==============================================================================
1.29/1.39	c |           |     ORIGINAL     |              LEARNT              |          |
1.29/1.39	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.29/1.39	c ==============================================================================
1.29/1.39	c |         0 | 1385857  3235805 |  415757       0        0     nan |  0.000 % |
10.07/10.17	c |         0 |  868292  2392233 |      --       0       --      -- |     --   | -256585/-254593
10.07/10.17	c ==============================================================================
10.07/10.17	c Result  :   #vars: 150440   #clauses: 868292   #literals: 2392233
10.07/10.17	c CPU time:   9.81251 s
10.07/10.17	c ==============================================================================
11.37/11.42	c Rsat version 2.00

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node42/watcher-355604-1176858815 -o ROOT/results/node42/solver-355604-1176858815 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/355604-1176858815/rsat.sh /tmp/evaluation/355604-1176858815/instance-355604-1176858815.cnf 

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): 15000 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: 0.72 0.93 0.97 3/77 26657
/proc/meminfo: memFree=1510552/2055920 swapFree=4062420/4192956
[pid=26657] ppid=26655 vsize=5352 CPUtime=0
/proc/26657/stat : 26657 (rsat.sh) S 26655 26657 26603 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 133793447 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26657/statm: 1338 232 195 169 0 49 0
[pid=26658] ppid=26657 vsize=684 CPUtime=0
/proc/26658/stat : 26658 (SatElite) R 26657 26657 26603 0 -1 4194304 62 0 0 0 0 0 0 0 19 0 1 0 133793447 700416 44 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134699069 0 0 4096 3 0 0 0 17 1 0 0
/proc/26658/statm: 171 44 36 128 0 40 0

[startup+0.0242131 s]
/proc/loadavg: 0.72 0.93 0.97 3/77 26657
/proc/meminfo: memFree=1510552/2055920 swapFree=4062420/4192956
[pid=26657] ppid=26655 vsize=5352 CPUtime=0
/proc/26657/stat : 26657 (rsat.sh) S 26655 26657 26603 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 133793447 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26657/statm: 1338 232 195 169 0 49 0
[pid=26658] ppid=26657 vsize=4652 CPUtime=0.01
/proc/26658/stat : 26658 (SatElite) R 26657 26657 26603 0 -1 4194304 1092 0 0 0 1 0 0 0 19 0 1 0 133793447 4763648 1074 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/26658/statm: 1227 1078 49 128 0 1096 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 10004

[startup+0.101226 s]
/proc/loadavg: 0.72 0.93 0.97 3/77 26657
/proc/meminfo: memFree=1510552/2055920 swapFree=4062420/4192956
[pid=26657] ppid=26655 vsize=5352 CPUtime=0
/proc/26657/stat : 26657 (rsat.sh) S 26655 26657 26603 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 133793447 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26657/statm: 1338 232 195 169 0 49 0
[pid=26658] ppid=26657 vsize=14644 CPUtime=0.09
/proc/26658/stat : 26658 (SatElite) R 26657 26657 26603 0 -1 4194304 3506 0 0 0 8 1 0 0 19 0 1 0 133793447 14995456 3488 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134548656 0 0 4096 3 0 0 0 17 1 0 0
/proc/26658/statm: 3661 3496 49 128 0 3530 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19996

[startup+0.301264 s]
/proc/loadavg: 0.72 0.93 0.97 3/77 26657
/proc/meminfo: memFree=1510552/2055920 swapFree=4062420/4192956
[pid=26657] ppid=26655 vsize=5352 CPUtime=0
/proc/26657/stat : 26657 (rsat.sh) S 26655 26657 26603 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 133793447 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26657/statm: 1338 232 195 169 0 49 0
[pid=26658] ppid=26657 vsize=74372 CPUtime=0.29
/proc/26658/stat : 26658 (SatElite) R 26657 26657 26603 0 -1 4194304 12342 0 0 0 24 5 0 0 21 0 1 0 133793447 76156928 12324 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/26658/statm: 18593 12324 49 128 0 18462 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 79724

[startup+0.701341 s]
/proc/loadavg: 0.72 0.93 0.97 3/77 26657
/proc/meminfo: memFree=1510552/2055920 swapFree=4062420/4192956
[pid=26657] ppid=26655 vsize=5352 CPUtime=0
/proc/26657/stat : 26657 (rsat.sh) S 26655 26657 26603 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 133793447 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26657/statm: 1338 232 195 169 0 49 0
[pid=26658] ppid=26657 vsize=105328 CPUtime=0.69
/proc/26658/stat : 26658 (SatElite) R 26657 26657 26603 0 -1 4194304 20069 0 0 0 59 10 0 0 25 0 1 0 133793447 107855872 20051 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/26658/statm: 26332 20051 49 128 0 26201 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 110680

[startup+1.50149 s]
/proc/loadavg: 0.72 0.93 0.97 2/79 26659
/proc/meminfo: memFree=1415296/2055920 swapFree=4062420/4192956
[pid=26657] ppid=26655 vsize=5352 CPUtime=0
/proc/26657/stat : 26657 (rsat.sh) S 26655 26657 26603 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 133793447 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26657/statm: 1338 232 195 169 0 49 0
[pid=26658] ppid=26657 vsize=157364 CPUtime=1.48
/proc/26658/stat : 26658 (SatElite) R 26657 26657 26603 0 -1 4194304 32586 0 0 0 131 17 0 0 25 0 1 0 133793447 161140736 32464 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134538968 0 0 4096 3 0 0 0 17 1 0 0
/proc/26658/statm: 39341 32464 64 128 0 39210 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 162716

[startup+3.1018 s]
/proc/loadavg: 0.74 0.94 0.97 2/79 26659
/proc/meminfo: memFree=1375552/2055920 swapFree=4062420/4192956
[pid=26657] ppid=26655 vsize=5352 CPUtime=0
/proc/26657/stat : 26657 (rsat.sh) S 26655 26657 26603 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 133793447 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26657/statm: 1338 232 195 169 0 49 0
[pid=26658] ppid=26657 vsize=178704 CPUtime=3.09
/proc/26658/stat : 26658 (SatElite) R 26657 26657 26603 0 -1 4194304 39755 0 0 0 286 23 0 0 25 0 1 0 133793447 182992896 36354 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/26658/statm: 44676 36354 69 128 0 44545 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 184056

[startup+6.30142 s]
/proc/loadavg: 0.74 0.94 0.97 2/79 26659
/proc/meminfo: memFree=1361280/2055920 swapFree=4062420/4192956
[pid=26657] ppid=26655 vsize=5352 CPUtime=0
/proc/26657/stat : 26657 (rsat.sh) S 26655 26657 26603 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 133793447 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26657/statm: 1338 232 195 169 0 49 0
[pid=26658] ppid=26657 vsize=195820 CPUtime=6.28
/proc/26658/stat : 26658 (SatElite) R 26657 26657 26603 0 -1 4194304 44240 0 0 0 602 26 0 0 25 0 1 0 133793447 200519680 40110 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134590281 0 0 4096 3 0 0 0 17 0 0 0
/proc/26658/statm: 48955 40110 69 128 0 48824 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 201172

[startup+12.7016 s]
/proc/loadavg: 0.86 0.95 0.98 2/79 26660
/proc/meminfo: memFree=1450448/2055920 swapFree=4062420/4192956
[pid=26657] ppid=26655 vsize=5352 CPUtime=11.39
/proc/26657/stat : 26657 (rsat.sh) S 26655 26657 26603 0 -1 4194304 305 58714 0 0 0 0 1096 43 18 0 1 0 133793447 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26657/statm: 1338 234 195 169 0 49 0
[pid=26660] ppid=26657 vsize=57872 CPUtime=1.26
/proc/26660/stat : 26660 (rsat) R 26657 26657 26603 0 -1 4194304 19510 0 0 0 118 8 0 0 25 0 1 0 133794589 59260928 13805 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26660/statm: 14468 13805 85 211 0 14254 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 63224

[startup+25.5011 s]
/proc/loadavg: 0.88 0.95 0.98 2/79 26660
/proc/meminfo: memFree=1435792/2055920 swapFree=4062420/4192956
[pid=26657] ppid=26655 vsize=5352 CPUtime=11.39
/proc/26657/stat : 26657 (rsat.sh) S 26655 26657 26603 0 -1 4194304 305 58714 0 0 0 0 1096 43 18 0 1 0 133793447 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26657/statm: 1338 234 195 169 0 49 0
[pid=26660] ppid=26657 vsize=59524 CPUtime=14.06
/proc/26660/stat : 26660 (rsat) R 26657 26657 26603 0 -1 4194304 195339 0 0 0 1355 51 0 0 25 0 1 0 133794589 60952576 14391 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 135041953 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26660/statm: 14881 14391 86 211 0 14667 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 64876

[startup+51.1019 s]
/proc/loadavg: 0.92 0.96 0.98 2/79 26660
/proc/meminfo: memFree=1423440/2055920 swapFree=4062420/4192956
[pid=26657] ppid=26655 vsize=5352 CPUtime=11.39
/proc/26657/stat : 26657 (rsat.sh) S 26655 26657 26603 0 -1 4194304 305 58714 0 0 0 0 1096 43 18 0 1 0 133793447 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26657/statm: 1338 234 195 169 0 49 0
[pid=26660] ppid=26657 vsize=72160 CPUtime=39.62
/proc/26660/stat : 26660 (rsat) R 26657 26657 26603 0 -1 4194304 543370 0 0 0 3823 139 0 0 25 0 1 0 133794589 73891840 17581 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522765 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26660/statm: 18040 17581 86 211 0 17826 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 77512

[startup+102.306 s]
/proc/loadavg: 0.97 0.96 0.98 2/79 26660
/proc/meminfo: memFree=1402704/2055920 swapFree=4062420/4192956
[pid=26657] ppid=26655 vsize=5352 CPUtime=11.39
/proc/26657/stat : 26657 (rsat.sh) S 26655 26657 26603 0 -1 4194304 305 58714 0 0 0 0 1096 43 18 0 1 0 133793447 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26657/statm: 1338 234 195 169 0 49 0
[pid=26660] ppid=26657 vsize=92676 CPUtime=90.8
/proc/26660/stat : 26660 (rsat) R 26657 26657 26603 0 -1 4194304 1224799 0 0 0 8775 305 0 0 25 0 1 0 133794589 94900224 22678 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134523283 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26660/statm: 23169 22678 86 211 0 22955 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 98028

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.98 2/79 26660
/proc/meminfo: memFree=1376976/2055920 swapFree=4062484/4192956
[pid=26657] ppid=26655 vsize=5352 CPUtime=11.39
/proc/26657/stat : 26657 (rsat.sh) S 26655 26657 26603 0 -1 4194304 305 58714 0 0 0 0 1096 43 18 0 1 0 133793447 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26657/statm: 1338 234 195 169 0 49 0
[pid=26660] ppid=26657 vsize=119004 CPUtime=150.77
/proc/26660/stat : 26660 (rsat) R 26657 26657 26603 0 -1 4194304 1989003 0 0 0 14578 499 0 0 25 0 1 0 133794589 121860096 29193 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26660/statm: 29751 29193 86 211 0 29537 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 124356

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 26660
/proc/meminfo: memFree=1346320/2055920 swapFree=4062484/4192956
[pid=26657] ppid=26655 vsize=5352 CPUtime=11.39
/proc/26657/stat : 26657 (rsat.sh) S 26655 26657 26603 0 -1 4194304 305 58714 0 0 0 0 1096 43 18 0 1 0 133793447 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26657/statm: 1338 234 195 169 0 49 0
[pid=26660] ppid=26657 vsize=149076 CPUtime=210.76
/proc/26660/stat : 26660 (rsat) R 26657 26657 26603 0 -1 4194304 2783402 0 0 0 20368 708 0 0 25 0 1 0 133794589 152653824 36752 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26660/statm: 37269 36752 86 211 0 37055 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 154428

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 26660
/proc/meminfo: memFree=1316112/2055920 swapFree=4062548/4192956
[pid=26657] ppid=26655 vsize=5352 CPUtime=11.39
/proc/26657/stat : 26657 (rsat.sh) S 26655 26657 26603 0 -1 4194304 305 58714 0 0 0 0 1096 43 18 0 1 0 133793447 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26657/statm: 1338 234 195 169 0 49 0
[pid=26660] ppid=26657 vsize=179180 CPUtime=270.73
/proc/26660/stat : 26660 (rsat) R 26657 26657 26603 0 -1 4194304 3527802 0 0 0 26173 900 0 0 25 0 1 0 133794589 183480320 44309 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134523283 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26660/statm: 44795 44309 86 211 0 44581 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 184532

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 26660
/proc/meminfo: memFree=1284048/2055920 swapFree=4062548/4192956
[pid=26657] ppid=26655 vsize=5352 CPUtime=11.39
/proc/26657/stat : 26657 (rsat.sh) S 26655 26657 26603 0 -1 4194304 305 58714 0 0 0 0 1096 43 18 0 1 0 133793447 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26657/statm: 1338 234 195 169 0 49 0
[pid=26660] ppid=26657 vsize=211756 CPUtime=330.71
/proc/26660/stat : 26660 (rsat) R 26657 26657 26603 0 -1 4194304 4263129 0 0 0 31984 1087 0 0 25 0 1 0 133794589 216838144 52282 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26660/statm: 52939 52282 86 211 0 52725 0

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

/proc/26660/statm: 410578 409892 86 211 0 410364 0
Current children cumulated CPU time (s) 8978.67
Current children cumulated vsize (KiB) 1647664

[startup+9042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27538
/proc/meminfo: memFree=28048/2055920 swapFree=4068388/4192956
[pid=26657] ppid=26655 vsize=5352 CPUtime=11.39
/proc/26657/stat : 26657 (rsat.sh) S 26655 26657 26603 0 -1 4194304 305 58714 0 0 0 0 1096 43 18 0 1 0 133793447 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26657/statm: 1338 234 195 169 0 49 0
[pid=26660] ppid=26657 vsize=1642312 CPUtime=9027.26
/proc/26660/stat : 26660 (rsat) R 26657 26657 26603 0 -1 4194304 31378990 0 0 0 894390 8336 0 0 25 0 1 0 133794589 1681727488 409892 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134529238 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26660/statm: 410578 409892 86 211 0 410364 0
Current children cumulated CPU time (s) 9038.65
Current children cumulated vsize (KiB) 1647664

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27538
/proc/meminfo: memFree=17616/2055920 swapFree=4068452/4192956
[pid=26657] ppid=26655 vsize=5352 CPUtime=11.39
/proc/26657/stat : 26657 (rsat.sh) S 26655 26657 26603 0 -1 4194304 305 58714 0 0 0 0 1096 43 18 0 1 0 133793447 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26657/statm: 1338 234 195 169 0 49 0
[pid=26660] ppid=26657 vsize=1652684 CPUtime=9087.23
/proc/26660/stat : 26660 (rsat) R 26657 26657 26603 0 -1 4194304 31551383 0 0 0 900344 8379 0 0 25 0 1 0 133794589 1692348416 412497 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134530175 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26660/statm: 413208 412497 86 211 0 412994 0
Current children cumulated CPU time (s) 9098.62
Current children cumulated vsize (KiB) 1658036

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27538
/proc/meminfo: memFree=16144/2055920 swapFree=4068452/4192956
[pid=26657] ppid=26655 vsize=5352 CPUtime=11.39
/proc/26657/stat : 26657 (rsat.sh) S 26655 26657 26603 0 -1 4194304 305 58714 0 0 0 0 1096 43 18 0 1 0 133793447 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26657/statm: 1338 234 195 169 0 49 0
[pid=26660] ppid=26657 vsize=1677268 CPUtime=9147.21
/proc/26660/stat : 26660 (rsat) R 26657 26657 26603 0 -1 4194304 31946551 0 0 0 906233 8488 0 0 25 0 1 0 133794589 1717522432 418635 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134526511 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26660/statm: 419317 418635 86 211 0 419103 0
Current children cumulated CPU time (s) 9158.6
Current children cumulated vsize (KiB) 1682620

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27538
/proc/meminfo: memFree=15056/2055920 swapFree=4068452/4192956
[pid=26657] ppid=26655 vsize=5352 CPUtime=11.39
/proc/26657/stat : 26657 (rsat.sh) S 26655 26657 26603 0 -1 4194304 305 58714 0 0 0 0 1096 43 18 0 1 0 133793447 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26657/statm: 1338 234 195 169 0 49 0
[pid=26660] ppid=26657 vsize=1699524 CPUtime=9207.2
/proc/26660/stat : 26660 (rsat) R 26657 26657 26603 0 -1 4194304 32311085 0 0 0 912127 8593 0 0 25 0 1 0 133794589 1740312576 424201 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26660/statm: 424881 424201 86 211 0 424667 0
Current children cumulated CPU time (s) 9218.59
Current children cumulated vsize (KiB) 1704876

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27538
/proc/meminfo: memFree=15696/2055920 swapFree=4070356/4192956
[pid=26657] ppid=26655 vsize=5352 CPUtime=11.39
/proc/26657/stat : 26657 (rsat.sh) S 26655 26657 26603 0 -1 4194304 305 58714 0 0 0 0 1096 43 18 0 1 0 133793447 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26657/statm: 1338 234 195 169 0 49 0
[pid=26660] ppid=26657 vsize=1719676 CPUtime=9267.17
/proc/26660/stat : 26660 (rsat) R 26657 26657 26603 0 -1 4194304 32663377 0 0 0 918025 8692 0 0 25 0 1 0 133794589 1760948224 429233 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134529124 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26660/statm: 429919 429233 86 211 0 429705 0
Current children cumulated CPU time (s) 9278.56
Current children cumulated vsize (KiB) 1725028

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27538
/proc/meminfo: memFree=15376/2055920 swapFree=4070420/4192956
[pid=26657] ppid=26655 vsize=5352 CPUtime=11.39
/proc/26657/stat : 26657 (rsat.sh) S 26655 26657 26603 0 -1 4194304 305 58714 0 0 0 0 1096 43 18 0 1 0 133793447 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26657/statm: 1338 234 195 169 0 49 0
[pid=26660] ppid=26657 vsize=1734060 CPUtime=9327.15
/proc/26660/stat : 26660 (rsat) R 26657 26657 26603 0 -1 4194304 32967026 0 0 0 923940 8775 0 0 25 0 1 0 133794589 1775677440 432835 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134526412 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26660/statm: 433515 432835 86 211 0 433301 0
Current children cumulated CPU time (s) 9338.54
Current children cumulated vsize (KiB) 1739412

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27538
/proc/meminfo: memFree=16080/2055920 swapFree=4070420/4192956
[pid=26657] ppid=26655 vsize=5352 CPUtime=11.39
/proc/26657/stat : 26657 (rsat.sh) S 26655 26657 26603 0 -1 4194304 305 58714 0 0 0 0 1096 43 18 0 1 0 133793447 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26657/statm: 1338 234 195 169 0 49 0
[pid=26660] ppid=26657 vsize=1751944 CPUtime=9387.12
/proc/26660/stat : 26660 (rsat) R 26657 26657 26603 0 -1 4194304 33249854 0 0 0 929857 8855 0 0 25 0 1 0 133794589 1793990656 437294 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 135041953 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26660/statm: 437986 437294 86 211 0 437772 0
Current children cumulated CPU time (s) 9398.51
Current children cumulated vsize (KiB) 1757296

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27538
/proc/meminfo: memFree=15184/2055920 swapFree=4070420/4192956
[pid=26657] ppid=26655 vsize=5352 CPUtime=11.39
/proc/26657/stat : 26657 (rsat.sh) S 26655 26657 26603 0 -1 4194304 305 58714 0 0 0 0 1096 43 18 0 1 0 133793447 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26657/statm: 1338 234 195 169 0 49 0
[pid=26660] ppid=26657 vsize=1769836 CPUtime=9447.11
/proc/26660/stat : 26660 (rsat) R 26657 26657 26603 0 -1 4194304 33585120 0 0 0 935763 8948 0 0 25 0 1 0 133794589 1812312064 441791 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522993 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26660/statm: 442459 441791 86 211 0 442245 0
Current children cumulated CPU time (s) 9458.5
Current children cumulated vsize (KiB) 1775188

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27538
/proc/meminfo: memFree=16144/2055920 swapFree=4070484/4192956
[pid=26657] ppid=26655 vsize=5352 CPUtime=11.39
/proc/26657/stat : 26657 (rsat.sh) S 26655 26657 26603 0 -1 4194304 305 58714 0 0 0 0 1096 43 18 0 1 0 133793447 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26657/statm: 1338 234 195 169 0 49 0
[pid=26660] ppid=26657 vsize=1789512 CPUtime=9507.08
/proc/26660/stat : 26660 (rsat) R 26657 26657 26603 0 -1 4194304 33943751 0 0 0 941656 9052 0 0 25 0 1 0 133794589 1832460288 446714 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134530122 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26660/statm: 447378 446714 86 211 0 447164 0
Current children cumulated CPU time (s) 9518.47
Current children cumulated vsize (KiB) 1794864

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27538
/proc/meminfo: memFree=15568/2055920 swapFree=4070484/4192956
[pid=26657] ppid=26655 vsize=5352 CPUtime=11.39
/proc/26657/stat : 26657 (rsat.sh) S 26655 26657 26603 0 -1 4194304 305 58714 0 0 0 0 1096 43 18 0 1 0 133793447 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26657/statm: 1338 234 195 169 0 49 0
[pid=26660] ppid=26657 vsize=1808452 CPUtime=9567.06
/proc/26660/stat : 26660 (rsat) R 26657 26657 26603 0 -1 4194304 34313197 0 0 0 947557 9149 0 0 25 0 1 0 133794589 1851854848 451460 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26660/statm: 452113 451460 86 211 0 451899 0
Current children cumulated CPU time (s) 9578.45
Current children cumulated vsize (KiB) 1813804

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27538
/proc/meminfo: memFree=14928/2055920 swapFree=4070548/4192956
[pid=26657] ppid=26655 vsize=5352 CPUtime=11.39
/proc/26657/stat : 26657 (rsat.sh) S 26655 26657 26603 0 -1 4194304 305 58714 0 0 0 0 1096 43 18 0 1 0 133793447 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26657/statm: 1338 234 195 169 0 49 0
[pid=26660] ppid=26657 vsize=1830988 CPUtime=9627.03
/proc/26660/stat : 26660 (rsat) R 26657 26657 26603 0 -1 4194304 34783954 0 0 0 953425 9278 0 0 25 0 1 0 133794589 1874931712 457092 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134526511 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26660/statm: 457747 457092 86 211 0 457533 0
Current children cumulated CPU time (s) 9638.42
Current children cumulated vsize (KiB) 1836340



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+9657.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27538
/proc/meminfo: memFree=15504/2055920 swapFree=4070548/4192956
[pid=26657] ppid=26655 vsize=5352 CPUtime=11.39
/proc/26657/stat : 26657 (rsat.sh) S 26655 26657 26603 0 -1 4194304 305 58714 0 0 0 0 1096 43 18 0 1 0 133793447 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26657/statm: 1338 234 195 169 0 49 0
[pid=26660] ppid=26657 vsize=1837756 CPUtime=9642.53
/proc/26660/stat : 26660 (rsat) R 26657 26657 26603 0 -1 4194304 34909686 0 0 0 954943 9310 0 0 25 0 1 0 133794589 1881862144 458825 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26660/statm: 459439 458825 86 211 0 459225 0
Current children cumulated CPU time (s) 9653.92
Current children cumulated vsize (KiB) 1843108

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 26657 and gives
#  childrusage.ru_utime.tv_sec=10
#  childrusage.ru_utime.tv_usec=964333
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=438933
# CPU time returned by wait4() is 11.4033
# while last known CPU time is 9653.92
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 9657.81
CPU time (s): 9653.92
CPU user time (s): 9560.39
CPU system time (s): 93.53
CPU usage (%): 99.9597
Max. virtual memory (cumulated for all children) (KiB): 1843256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.9643
system time used= 0.438933
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59019
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= 15
involuntary context switches= 231

runsolver used 9.63354 second user time and 25.5001 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Wed Apr 18 01:13:36 UTC 2007

IDJOB= 355604
IDBENCH= 20349
IDSOLVER= 169
FILE ID= node42/355604-1176858815

PBS_JOBID= 4590248

Free space on /tmp= 66438 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-10-17-s.cnf
COMMAND LINE= /tmp/evaluation/355604-1176858815/rsat.sh /tmp/evaluation/355604-1176858815/instance-355604-1176858815.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-355604-1176858815 -o ROOT/results/node42/solver-355604-1176858815 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/355604-1176858815/rsat.sh /tmp/evaluation/355604-1176858815/instance-355604-1176858815.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  f72920912a1bb14f90e9fea5dee0ec1c

RANDOM SEED= 571890085

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.277
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		: 3000.277
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:       1510960 kB
Buffers:         44488 kB
Cached:         385652 kB
SwapCached:      34232 kB
Active:         238412 kB
Inactive:       239336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1510960 kB
SwapTotal:     4192956 kB
SwapFree:      4062420 kB
Dirty:           27564 kB
Writeback:           0 kB
Mapped:          38796 kB
Slab:            52592 kB
Committed_AS:  2950628 kB
PageTables:       1912 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= 66422 MiB

End job on node42 on Wed Apr 18 03:54:36 UTC 2007