Trace number 1733553

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
LySAT c/2009-03-20? (TO) 1200.1 1200.61

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_2vars_11gates_u2_autoenc.cnf
MD5SUM586caddfac4d1887f3667169b6c35a75
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark15.9016
Satisfiable
(Un)Satisfiability was proved
Number of variables530
Number of clauses153478
Sum of the clauses size900236
Maximum clause length14
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 22488
Number of clauses of size 30
Number of clauses of size 41392
Number of clauses of size 57658
Number of clauses of size over 5141876

Solver Data 

0.00/0.00	c Parsing...
0.09/0.15	c ==============================================================================
0.09/0.15	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.15	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.15	c ==============================================================================
0.09/0.15	c |         0 |  153414   900172 |   46024       0        0     nan |  0.000 % |
4.29/4.39	c |         0 |  103568   654290 |      --       0       --      -- |     --   | -7606/44166
4.29/4.39	c ==============================================================================
4.29/4.39	c Result  :   #vars: 430   #clauses: 103568   #literals: 654290
4.29/4.39	c CPU time:   4.36034 s
4.29/4.39	c ==============================================================================
4.59/4.61	This is MiniSat 2.0 beta
4.59/4.61	WARNING: for repeatability, setting FPU to use double precision
4.59/4.61	============================[ Problem Statistics ]=============================
4.59/4.61	|                                                                             |
4.59/4.61	|  Number of variables:  430                                                  |
4.59/4.61	|  Number of clauses:    103568                                               |
4.59/4.69	|  Parsing time:         0.07         s                                       |

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-1733553-1240789904/watcher-1733553-1240789904 -o /tmp/evaluation-result-1733553-1240789904/solver-1733553-1240789904 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1733553-1240789904.cnf c 

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: 0.85 1.00 0.99 3/64 25344
/proc/meminfo: memFree=1292520/2055920 swapFree=4180248/4192956
[pid=25344] ppid=25342 vsize=5356 CPUtime=0
/proc/25344/stat : 25344 (lysat.sh) R 25342 25344 25307 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 107023810 5484544 234 1992294400 4194304 4889804 548682068816 18446744073709551615 245482711711 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/25344/statm: 1339 234 194 169 0 50 0
[pid=25345] ppid=25344 vsize=972 CPUtime=0
/proc/25345/stat : 25345 (SatElite) R 25344 25344 25307 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 107023810 995328 138 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/25345/statm: 243 138 50 127 0 113 0

[startup+0.0263791 s]
/proc/loadavg: 0.85 1.00 0.99 3/64 25344
/proc/meminfo: memFree=1292520/2055920 swapFree=4180248/4192956
[pid=25344] ppid=25342 vsize=5356 CPUtime=0
/proc/25344/stat : 25344 (lysat.sh) S 25342 25344 25307 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107023810 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25344/statm: 1339 235 195 169 0 50 0
[pid=25345] ppid=25344 vsize=2228 CPUtime=0.01
/proc/25345/stat : 25345 (SatElite) R 25344 25344 25307 0 -1 4194304 486 0 0 0 1 0 0 0 18 0 1 0 107023810 2281472 470 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/25345/statm: 557 471 50 127 0 427 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7584

[startup+0.102385 s]
/proc/loadavg: 0.85 1.00 0.99 3/64 25344
/proc/meminfo: memFree=1292520/2055920 swapFree=4180248/4192956
[pid=25344] ppid=25342 vsize=5356 CPUtime=0
/proc/25344/stat : 25344 (lysat.sh) S 25342 25344 25307 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107023810 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25344/statm: 1339 235 195 169 0 50 0
[pid=25345] ppid=25344 vsize=7764 CPUtime=0.09
/proc/25345/stat : 25345 (SatElite) R 25344 25344 25307 0 -1 4194304 1848 0 0 0 8 1 0 0 19 0 1 0 107023810 7950336 1832 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/25345/statm: 1941 1836 50 127 0 1811 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13120

[startup+0.302405 s]
/proc/loadavg: 0.85 1.00 0.99 3/64 25344
/proc/meminfo: memFree=1292520/2055920 swapFree=4180248/4192956
[pid=25344] ppid=25342 vsize=5356 CPUtime=0
/proc/25344/stat : 25344 (lysat.sh) S 25342 25344 25307 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107023810 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25344/statm: 1339 235 195 169 0 50 0
[pid=25345] ppid=25344 vsize=14556 CPUtime=0.29
/proc/25345/stat : 25345 (SatElite) R 25344 25344 25307 0 -1 4194304 3460 0 0 0 27 2 0 0 21 0 1 0 107023810 14905344 3441 1992294400 134512640 135034092 4294956112 18446744073709551615 134541241 0 0 4096 3 0 0 0 17 0 0 0
/proc/25345/statm: 3639 3441 64 127 0 3509 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19912

[startup+0.702446 s]
/proc/loadavg: 0.85 1.00 0.99 3/64 25344
/proc/meminfo: memFree=1292520/2055920 swapFree=4180248/4192956
[pid=25344] ppid=25342 vsize=5356 CPUtime=0
/proc/25344/stat : 25344 (lysat.sh) S 25342 25344 25307 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107023810 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25344/statm: 1339 235 195 169 0 50 0
[pid=25345] ppid=25344 vsize=14736 CPUtime=0.69
/proc/25345/stat : 25345 (SatElite) R 25344 25344 25307 0 -1 4194304 3481 0 0 0 67 2 0 0 25 0 1 0 107023810 15089664 3462 1992294400 134512640 135034092 4294956112 18446744073709551615 134540729 0 0 4096 3 0 0 0 17 0 0 0
/proc/25345/statm: 3684 3462 64 127 0 3554 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20092

[startup+1.50153 s]
/proc/loadavg: 0.86 1.00 0.99 2/66 25346
/proc/meminfo: memFree=1278424/2055920 swapFree=4180248/4192956
[pid=25344] ppid=25342 vsize=5356 CPUtime=0
/proc/25344/stat : 25344 (lysat.sh) S 25342 25344 25307 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107023810 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25344/statm: 1339 235 195 169 0 50 0
[pid=25345] ppid=25344 vsize=18248 CPUtime=1.49
/proc/25345/stat : 25345 (SatElite) R 25344 25344 25307 0 -1 4194304 3983 0 0 0 147 2 0 0 25 0 1 0 107023810 18685952 3937 1992294400 134512640 135034092 4294956112 18446744073709551615 134569538 0 0 4096 3 0 0 0 17 0 0 0
/proc/25345/statm: 4562 3937 67 127 0 4432 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23604

[startup+3.10169 s]
/proc/loadavg: 0.86 1.00 0.99 2/66 25346
/proc/meminfo: memFree=1276632/2055920 swapFree=4180248/4192956
[pid=25344] ppid=25342 vsize=5356 CPUtime=0
/proc/25344/stat : 25344 (lysat.sh) S 25342 25344 25307 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107023810 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25344/statm: 1339 235 195 169 0 50 0
[pid=25345] ppid=25344 vsize=18940 CPUtime=3.09
/proc/25345/stat : 25345 (SatElite) R 25344 25344 25307 0 -1 4194304 4468 0 0 0 307 2 0 0 25 0 1 0 107023810 19394560 4108 1992294400 134512640 135034092 4294956112 18446744073709551615 134540704 0 0 4096 3 0 0 0 17 0 0 0
/proc/25345/statm: 4735 4108 68 127 0 4605 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24296

[startup+6.30201 s]
/proc/loadavg: 0.88 1.00 0.99 2/66 25347
/proc/meminfo: memFree=1279896/2055920 swapFree=4180248/4192956
[pid=25344] ppid=25342 vsize=5356 CPUtime=4.6
/proc/25344/stat : 25344 (lysat.sh) S 25342 25344 25307 0 -1 4194304 310 4508 0 0 0 0 457 3 16 0 1 0 107023810 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25344/statm: 1339 237 195 169 0 50 0
[pid=25347] ppid=25344 vsize=11008 CPUtime=1.67
/proc/25347/stat : 25347 (LySATc) R 25344 25344 25307 0 -1 4194304 2597 0 0 0 166 1 0 0 25 0 1 0 107024271 11272192 2582 1992294400 134512640 135214827 4294956224 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/25347/statm: 2752 2582 78 171 0 2579 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 16364

[startup+12.7017 s]
/proc/loadavg: 0.89 1.00 0.99 2/66 25347
/proc/meminfo: memFree=1273368/2055920 swapFree=4180248/4192956
[pid=25344] ppid=25342 vsize=5356 CPUtime=4.6
/proc/25344/stat : 25344 (lysat.sh) S 25342 25344 25307 0 -1 4194304 310 4508 0 0 0 0 457 3 16 0 1 0 107023810 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25344/statm: 1339 237 195 169 0 50 0
[pid=25347] ppid=25344 vsize=16588 CPUtime=8.07
/proc/25347/stat : 25347 (LySATc) R 25344 25344 25307 0 -1 4194304 3998 0 0 0 804 3 0 0 25 0 1 0 107024271 16986112 3983 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/25347/statm: 4147 3983 78 171 0 3974 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 21944

[startup+25.502 s]
/proc/loadavg: 0.91 1.00 0.99 2/66 25347
/proc/meminfo: memFree=1266392/2055920 swapFree=4180248/4192956
[pid=25344] ppid=25342 vsize=5356 CPUtime=4.6
/proc/25344/stat : 25344 (lysat.sh) S 25342 25344 25307 0 -1 4194304 310 4508 0 0 0 0 457 3 16 0 1 0 107023810 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25344/statm: 1339 237 195 169 0 50 0
[pid=25347] ppid=25344 vsize=23388 CPUtime=20.87
/proc/25347/stat : 25347 (LySATc) R 25344 25344 25307 0 -1 4194304 5687 0 0 0 2083 4 0 0 25 0 1 0 107024271 23949312 5672 1992294400 134512640 135214827 4294956224 18446744073709551615 134529776 0 0 4096 3 0 0 0 17 0 0 0
/proc/25347/statm: 5847 5672 78 171 0 5674 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 28744

[startup+51.1016 s]
/proc/loadavg: 0.94 1.00 0.99 2/66 25347
/proc/meminfo: memFree=1256792/2055920 swapFree=4180248/4192956
[pid=25344] ppid=25342 vsize=5356 CPUtime=4.6
/proc/25344/stat : 25344 (lysat.sh) S 25342 25344 25307 0 -1 4194304 310 4508 0 0 0 0 457 3 16 0 1 0 107023810 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25344/statm: 1339 237 195 169 0 50 0
[pid=25347] ppid=25344 vsize=33296 CPUtime=46.45
/proc/25347/stat : 25347 (LySATc) R 25344 25344 25307 0 -1 4194304 8111 0 0 0 4639 6 0 0 25 0 1 0 107024271 34095104 8096 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/25347/statm: 8324 8096 78 171 0 8151 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 38652

[startup+102.307 s]
/proc/loadavg: 0.97 1.00 0.99 2/66 25347
/proc/meminfo: memFree=1251608/2055920 swapFree=4180248/4192956
[pid=25344] ppid=25342 vsize=5356 CPUtime=4.6
/proc/25344/stat : 25344 (lysat.sh) S 25342 25344 25307 0 -1 4194304 310 4508 0 0 0 0 457 3 16 0 1 0 107023810 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25344/statm: 1339 237 195 169 0 50 0
[pid=25347] ppid=25344 vsize=38376 CPUtime=97.64
/proc/25347/stat : 25347 (LySATc) R 25344 25344 25307 0 -1 4194304 9340 0 0 0 9757 7 0 0 25 0 1 0 107024271 39297024 9325 1992294400 134512640 135214827 4294956224 18446744073709551615 134529360 0 0 4096 3 0 0 0 17 0 0 0
/proc/25347/statm: 9594 9325 78 171 0 9421 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 43732

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 25347
/proc/meminfo: memFree=1244056/2055920 swapFree=4180248/4192956
[pid=25344] ppid=25342 vsize=5356 CPUtime=4.6
/proc/25344/stat : 25344 (lysat.sh) S 25342 25344 25307 0 -1 4194304 310 4508 0 0 0 0 457 3 16 0 1 0 107023810 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25344/statm: 1339 237 195 169 0 50 0
[pid=25347] ppid=25344 vsize=45772 CPUtime=157.61
/proc/25347/stat : 25347 (LySATc) R 25344 25344 25307 0 -1 4194304 11227 0 0 0 15752 9 0 0 25 0 1 0 107024271 46870528 11212 1992294400 134512640 135214827 4294956224 18446744073709551615 134529471 0 0 4096 3 0 0 0 17 0 0 0
/proc/25347/statm: 11443 11212 78 171 0 11270 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 51128

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 25347
/proc/meminfo: memFree=1243608/2055920 swapFree=4180248/4192956
[pid=25344] ppid=25342 vsize=5356 CPUtime=4.6
/proc/25344/stat : 25344 (lysat.sh) S 25342 25344 25307 0 -1 4194304 310 4508 0 0 0 0 457 3 16 0 1 0 107023810 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25344/statm: 1339 237 195 169 0 50 0
[pid=25347] ppid=25344 vsize=46292 CPUtime=217.59
/proc/25347/stat : 25347 (LySATc) R 25344 25344 25307 0 -1 4194304 11325 0 0 0 21750 9 0 0 25 0 1 0 107024271 47403008 11310 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/25347/statm: 11573 11310 78 171 0 11400 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 51648

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 25347
/proc/meminfo: memFree=1236888/2055920 swapFree=4180248/4192956
[pid=25344] ppid=25342 vsize=5356 CPUtime=4.6
/proc/25344/stat : 25344 (lysat.sh) S 25342 25344 25307 0 -1 4194304 310 4508 0 0 0 0 457 3 16 0 1 0 107023810 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25344/statm: 1339 237 195 169 0 50 0
[pid=25347] ppid=25344 vsize=53396 CPUtime=277.57
/proc/25347/stat : 25347 (LySATc) R 25344 25344 25307 0 -1 4194304 13073 0 0 0 27746 11 0 0 25 0 1 0 107024271 54677504 13058 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/25347/statm: 13349 13058 78 171 0 13176 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 58752

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 25347
/proc/meminfo: memFree=1235544/2055920 swapFree=4180248/4192956
[pid=25344] ppid=25342 vsize=5356 CPUtime=4.6
/proc/25344/stat : 25344 (lysat.sh) S 25342 25344 25307 0 -1 4194304 310 4508 0 0 0 0 457 3 16 0 1 0 107023810 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25344/statm: 1339 237 195 169 0 50 0
[pid=25347] ppid=25344 vsize=55244 CPUtime=337.54
/proc/25347/stat : 25347 (LySATc) R 25344 25344 25307 0 -1 4194304 13383 0 0 0 33743 11 0 0 25 0 1 0 107024271 56569856 13368 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/25347/statm: 13811 13368 78 171 0 13638 0

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

/proc/25347/statm: 15240 14797 78 171 0 15067 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 66316

[startup+582.302 s]
/proc/loadavg: 1.05 1.03 1.00 2/66 25353
/proc/meminfo: memFree=1229144/2055920 swapFree=4180248/4192956
[pid=25344] ppid=25342 vsize=5356 CPUtime=4.6
/proc/25344/stat : 25344 (lysat.sh) S 25342 25344 25307 0 -1 4194304 310 4508 0 0 0 0 457 3 16 0 1 0 107023810 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25344/statm: 1339 237 195 169 0 50 0
[pid=25347] ppid=25344 vsize=61524 CPUtime=577.44
/proc/25347/stat : 25347 (LySATc) R 25344 25344 25307 0 -1 4194304 14912 0 0 0 57731 13 0 0 25 0 1 0 107024271 63000576 14897 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/25347/statm: 15381 14897 78 171 0 15208 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 66880

[startup+642.303 s]
/proc/loadavg: 1.19 1.07 1.01 2/66 25353
/proc/meminfo: memFree=1229144/2055920 swapFree=4180248/4192956
[pid=25344] ppid=25342 vsize=5356 CPUtime=4.6
/proc/25344/stat : 25344 (lysat.sh) S 25342 25344 25307 0 -1 4194304 310 4508 0 0 0 0 457 3 16 0 1 0 107023810 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25344/statm: 1339 237 195 169 0 50 0
[pid=25347] ppid=25344 vsize=61524 CPUtime=637.42
/proc/25347/stat : 25347 (LySATc) R 25344 25344 25307 0 -1 4194304 14927 0 0 0 63729 13 0 0 25 0 1 0 107024271 63000576 14912 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/25347/statm: 15381 14912 78 171 0 15208 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 66880

[startup+702.303 s]
/proc/loadavg: 1.07 1.05 1.00 2/66 25353
/proc/meminfo: memFree=1228376/2055920 swapFree=4180248/4192956
[pid=25344] ppid=25342 vsize=5356 CPUtime=4.6
/proc/25344/stat : 25344 (lysat.sh) S 25342 25344 25307 0 -1 4194304 310 4508 0 0 0 0 457 3 16 0 1 0 107023810 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25344/statm: 1339 237 195 169 0 50 0
[pid=25347] ppid=25344 vsize=62504 CPUtime=697.39
/proc/25347/stat : 25347 (LySATc) R 25344 25344 25307 0 -1 4194304 15123 0 0 0 69726 13 0 0 25 0 1 0 107024271 64004096 15108 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/25347/statm: 15626 15108 78 171 0 15453 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 67860

[startup+762.307 s]
/proc/loadavg: 1.06 1.05 1.00 2/66 25353
/proc/meminfo: memFree=1228184/2055920 swapFree=4180248/4192956
[pid=25344] ppid=25342 vsize=5356 CPUtime=4.6
/proc/25344/stat : 25344 (lysat.sh) S 25342 25344 25307 0 -1 4194304 310 4508 0 0 0 0 457 3 16 0 1 0 107023810 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25344/statm: 1339 237 195 169 0 50 0
[pid=25347] ppid=25344 vsize=62908 CPUtime=757.38
/proc/25347/stat : 25347 (LySATc) R 25344 25344 25307 0 -1 4194304 15186 0 0 0 75725 13 0 0 25 0 1 0 107024271 64417792 15171 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/25347/statm: 15727 15171 78 171 0 15554 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 68264

[startup+822.303 s]
/proc/loadavg: 1.02 1.04 1.00 2/66 25353
/proc/meminfo: memFree=1227224/2055920 swapFree=4180248/4192956
[pid=25344] ppid=25342 vsize=5356 CPUtime=4.6
/proc/25344/stat : 25344 (lysat.sh) S 25342 25344 25307 0 -1 4194304 310 4508 0 0 0 0 457 3 16 0 1 0 107023810 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25344/statm: 1339 237 195 169 0 50 0
[pid=25347] ppid=25344 vsize=63884 CPUtime=817.34
/proc/25347/stat : 25347 (LySATc) R 25344 25344 25307 0 -1 4194304 15465 0 0 0 81721 13 0 0 25 0 1 0 107024271 65417216 15442 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/25347/statm: 15971 15442 78 171 0 15798 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 69240

[startup+882.303 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 25353
/proc/meminfo: memFree=1224728/2055920 swapFree=4180248/4192956
[pid=25344] ppid=25342 vsize=5356 CPUtime=4.6
/proc/25344/stat : 25344 (lysat.sh) S 25342 25344 25307 0 -1 4194304 310 4508 0 0 0 0 457 3 16 0 1 0 107023810 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25344/statm: 1339 237 195 169 0 50 0
[pid=25347] ppid=25344 vsize=66424 CPUtime=877.32
/proc/25347/stat : 25347 (LySATc) R 25344 25344 25307 0 -1 4194304 16069 0 0 0 87718 14 0 0 25 0 1 0 107024271 68018176 16046 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/25347/statm: 16606 16046 78 171 0 16433 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 71780

[startup+942.303 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 25353
/proc/meminfo: memFree=1224280/2055920 swapFree=4180248/4192956
[pid=25344] ppid=25342 vsize=5356 CPUtime=4.6
/proc/25344/stat : 25344 (lysat.sh) S 25342 25344 25307 0 -1 4194304 310 4508 0 0 0 0 457 3 16 0 1 0 107023810 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25344/statm: 1339 237 195 169 0 50 0
[pid=25347] ppid=25344 vsize=66940 CPUtime=937.3
/proc/25347/stat : 25347 (LySATc) R 25344 25344 25307 0 -1 4194304 16190 0 0 0 93716 14 0 0 25 0 1 0 107024271 68546560 16159 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/25347/statm: 16735 16159 78 171 0 16562 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 72296

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 25353
/proc/meminfo: memFree=1224216/2055920 swapFree=4180248/4192956
[pid=25344] ppid=25342 vsize=5356 CPUtime=4.6
/proc/25344/stat : 25344 (lysat.sh) S 25342 25344 25307 0 -1 4194304 310 4508 0 0 0 0 457 3 16 0 1 0 107023810 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25344/statm: 1339 237 195 169 0 50 0
[pid=25347] ppid=25344 vsize=67020 CPUtime=997.27
/proc/25347/stat : 25347 (LySATc) R 25344 25344 25307 0 -1 4194304 16206 0 0 0 99713 14 0 0 25 0 1 0 107024271 68628480 16175 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/25347/statm: 16755 16175 78 171 0 16582 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 72376

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 25353
/proc/meminfo: memFree=1221848/2055920 swapFree=4180248/4192956
[pid=25344] ppid=25342 vsize=5356 CPUtime=4.6
/proc/25344/stat : 25344 (lysat.sh) S 25342 25344 25307 0 -1 4194304 310 4508 0 0 0 0 457 3 16 0 1 0 107023810 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25344/statm: 1339 237 195 169 0 50 0
[pid=25347] ppid=25344 vsize=69548 CPUtime=1057.25
/proc/25347/stat : 25347 (LySATc) R 25344 25344 25307 0 -1 4194304 16806 0 0 0 105711 14 0 0 25 0 1 0 107024271 71217152 16766 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/25347/statm: 17387 16766 78 171 0 17214 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 74904

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 25353
/proc/meminfo: memFree=1221528/2055920 swapFree=4180248/4192956
[pid=25344] ppid=25342 vsize=5356 CPUtime=4.6
/proc/25344/stat : 25344 (lysat.sh) S 25342 25344 25307 0 -1 4194304 310 4508 0 0 0 0 457 3 16 0 1 0 107023810 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25344/statm: 1339 237 195 169 0 50 0
[pid=25347] ppid=25344 vsize=70012 CPUtime=1117.22
/proc/25347/stat : 25347 (LySATc) R 25344 25344 25307 0 -1 4194304 16893 0 0 0 111708 14 0 0 25 0 1 0 107024271 71692288 16853 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/25347/statm: 17503 16853 78 171 0 17330 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 75368

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25353
/proc/meminfo: memFree=1220888/2055920 swapFree=4180248/4192956
[pid=25344] ppid=25342 vsize=5356 CPUtime=4.6
/proc/25344/stat : 25344 (lysat.sh) S 25342 25344 25307 0 -1 4194304 310 4508 0 0 0 0 457 3 16 0 1 0 107023810 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25344/statm: 1339 237 195 169 0 50 0
[pid=25347] ppid=25344 vsize=70560 CPUtime=1177.21
/proc/25347/stat : 25347 (LySATc) R 25344 25344 25307 0 -1 4194304 17035 0 0 0 117706 15 0 0 25 0 1 0 107024271 72253440 16995 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/25347/statm: 17640 16995 78 171 0 17467 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 75916



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25353
/proc/meminfo: memFree=1220824/2055920 swapFree=4180248/4192956
[pid=25344] ppid=25342 vsize=5356 CPUtime=4.6
/proc/25344/stat : 25344 (lysat.sh) S 25342 25344 25307 0 -1 4194304 310 4508 0 0 0 0 457 3 16 0 1 0 107023810 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25344/statm: 1339 237 195 169 0 50 0
[pid=25347] ppid=25344 vsize=70704 CPUtime=1195.5
/proc/25347/stat : 25347 (LySATc) R 25344 25344 25307 0 -1 4194304 17061 0 0 0 119535 15 0 0 25 0 1 0 107024271 72400896 17021 1992294400 134512640 135214827 4294956224 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/25347/statm: 17676 17021 78 171 0 17503 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 76060

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 25344 and gives
#  childrusage.ru_utime.tv_sec=4
#  childrusage.ru_utime.tv_usec=576304
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=38994
# CPU time returned by wait4() is 4.6153
# while last known CPU time is 1200.1
#
# 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): 1200.1
CPU user time (s): 1199.92
CPU system time (s): 0.18
CPU usage (%): 99.9574
Max. virtual memory (cumulated for all children) (KiB): 76060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.5763
system time used= 0.038994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4818
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= 16

runsolver used 1.10383 second user time and 3.2725 second system time

The end

Launcher Data 

Begin job on node17 at 2009-04-27 01:51:44
IDJOB=1733553
IDBENCH=71143
IDSOLVER=512
FILE ID=node17/1733553-1240789904
PBS_JOBID= 9187323
Free space on /tmp= 66132 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_2vars_11gates_u2_autoenc.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733553-1240789904/watcher-1733553-1240789904 -o /tmp/evaluation-result-1733553-1240789904/solver-1733553-1240789904 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1733553-1240789904.cnf c

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

MD5SUM BENCH= 586caddfac4d1887f3667169b6c35a75
RANDOM SEED=1121082280

node17.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		: 3000.234
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		: 3000.234
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:       1293072 kB
Buffers:         77388 kB
Cached:         621684 kB
SwapCached:       7584 kB
Active:         347484 kB
Inactive:       361580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1293072 kB
SwapTotal:     4192956 kB
SwapFree:      4180248 kB
Dirty:            6592 kB
Writeback:           0 kB
Mapped:          13472 kB
Slab:            39736 kB
Committed_AS:   410444 kB
PageTables:       1452 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= 66128 MiB
End job on node17 at 2009-04-27 02:11:47