Trace number 1719125

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) 1200.08 1200.61

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq4.cnf
MD5SUM6fcbaf8c6c7ed0c41d8ac12258cafaee
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark853.531
Satisfiable
(Un)Satisfiability was proved
Number of variables106013
Number of clauses1598301
Sum of the clauses size4617403
Maximum clause length131
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 21491607
Number of clauses of size 324060
Number of clauses of size 45002
Number of clauses of size 59194
Number of clauses of size over 568437

Solver Data 

0.00/0.00	c Parsing...
1.28/1.32	c ==============================================================================
1.28/1.32	c |           |     ORIGINAL     |              LEARNT              |          |
1.28/1.32	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.28/1.32	c ==============================================================================
1.28/1.32	c |         0 | 1598300  4617402 |  479489       0        0     nan |  0.000 % |
13.08/13.12	c |         0 | 1545697  4776410 |      --       0       --      -- |     --   | -52460/161443
13.08/13.12	c ==============================================================================
13.08/13.12	c Result  :   #vars: 83095   #clauses: 1545697   #literals: 4776410
13.08/13.12	c CPU time:   12.835 s
13.08/13.12	c ==============================================================================
14.97/15.02	This is MiniSat 2.0 beta
14.97/15.02	WARNING: for repeatability, setting FPU to use double precision
14.97/15.02	============================[ Problem Statistics ]=============================
14.97/15.02	|                                                                             |
14.97/15.02	|  Number of variables:  83095                                                |
14.97/15.02	|  Number of clauses:    1545697                                              |
15.86/15.91	|  Parsing time:         0.77         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-1719125-1240643615/watcher-1719125-1240643615 -o /tmp/evaluation-result-1719125-1240643615/solver-1719125-1240643615 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1719125-1240643615.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: 1.91 1.95 1.68 3/64 22612
/proc/meminfo: memFree=1718344/2055920 swapFree=4178508/4192956
[pid=22612] ppid=22610 vsize=5356 CPUtime=0
/proc/22612/stat : 22612 (lysat.sh) R 22610 22612 22182 0 -1 4194304 267 0 0 0 0 0 0 0 19 0 1 0 92387822 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 244276849311 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/22612/statm: 1339 234 194 169 0 50 0
[pid=22613] ppid=22612 vsize=824 CPUtime=0
/proc/22613/stat : 22613 (SatElite) R 22612 22612 22182 0 -1 4194304 136 0 0 0 0 0 0 0 19 0 1 0 92387822 843776 120 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/22613/statm: 206 120 51 127 0 76 0

[startup+0.0554371 s]
/proc/loadavg: 1.91 1.95 1.68 3/64 22612
/proc/meminfo: memFree=1718344/2055920 swapFree=4178508/4192956
[pid=22612] ppid=22610 vsize=5356 CPUtime=0
/proc/22612/stat : 22612 (lysat.sh) S 22610 22612 22182 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 92387822 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22612/statm: 1339 235 195 169 0 50 0
[pid=22613] ppid=22612 vsize=6060 CPUtime=0.05
/proc/22613/stat : 22613 (SatElite) R 22612 22612 22182 0 -1 4194304 1250 0 0 0 4 1 0 0 22 0 1 0 92387822 6205440 1234 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/22613/statm: 1515 1235 51 127 0 1385 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11416

[startup+0.101442 s]
/proc/loadavg: 1.91 1.95 1.68 3/64 22612
/proc/meminfo: memFree=1718344/2055920 swapFree=4178508/4192956
[pid=22612] ppid=22610 vsize=5356 CPUtime=0
/proc/22612/stat : 22612 (lysat.sh) S 22610 22612 22182 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 92387822 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22612/statm: 1339 235 195 169 0 50 0
[pid=22613] ppid=22612 vsize=9344 CPUtime=0.09
/proc/22613/stat : 22613 (SatElite) R 22612 22612 22182 0 -1 4194304 2101 0 0 0 8 1 0 0 22 0 1 0 92387822 9568256 2085 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/22613/statm: 2336 2085 51 127 0 2206 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14700

[startup+0.301465 s]
/proc/loadavg: 1.91 1.95 1.68 3/64 22612
/proc/meminfo: memFree=1718344/2055920 swapFree=4178508/4192956
[pid=22612] ppid=22610 vsize=5356 CPUtime=0
/proc/22612/stat : 22612 (lysat.sh) S 22610 22612 22182 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 92387822 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22612/statm: 1339 235 195 169 0 50 0
[pid=22613] ppid=22612 vsize=26576 CPUtime=0.29
/proc/22613/stat : 22613 (SatElite) R 22612 22612 22182 0 -1 4194304 5816 0 0 0 25 4 0 0 23 0 1 0 92387822 27213824 5800 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/22613/statm: 6644 5800 51 127 0 6514 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31932

[startup+0.701712 s]
/proc/loadavg: 1.91 1.95 1.68 3/64 22612
/proc/meminfo: memFree=1718344/2055920 swapFree=4178508/4192956
[pid=22612] ppid=22610 vsize=5356 CPUtime=0
/proc/22612/stat : 22612 (lysat.sh) S 22610 22612 22182 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 92387822 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22612/statm: 1339 235 195 169 0 50 0
[pid=22613] ppid=22612 vsize=57688 CPUtime=0.69
/proc/22613/stat : 22613 (SatElite) R 22612 22612 22182 0 -1 4194304 12956 0 0 0 60 9 0 0 25 0 1 0 92387822 59072512 12940 1992294400 134512640 135034092 4294956096 18446744073709551615 134558470 0 0 4096 3 0 0 0 17 1 0 0
/proc/22613/statm: 14422 12940 51 127 0 14292 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 63044

[startup+1.5016 s]
/proc/loadavg: 1.91 1.95 1.68 2/66 22614
/proc/meminfo: memFree=1644664/2055920 swapFree=4178508/4192956
[pid=22612] ppid=22610 vsize=5356 CPUtime=0
/proc/22612/stat : 22612 (lysat.sh) S 22610 22612 22182 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 92387822 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22612/statm: 1339 235 195 169 0 50 0
[pid=22613] ppid=22612 vsize=116964 CPUtime=1.49
/proc/22613/stat : 22613 (SatElite) R 22612 22612 22182 0 -1 4194304 30917 0 0 0 130 19 0 0 25 0 1 0 92387822 119771136 27519 1992294400 134512640 135034092 4294956096 18446744073709551615 134540729 0 0 4096 3 0 0 0 17 0 0 0
/proc/22613/statm: 29241 27519 68 127 0 29111 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 122320

[startup+3.10178 s]
/proc/loadavg: 1.91 1.95 1.68 2/66 22614
/proc/meminfo: memFree=1601528/2055920 swapFree=4178508/4192956
[pid=22612] ppid=22610 vsize=5356 CPUtime=0
/proc/22612/stat : 22612 (lysat.sh) S 22610 22612 22182 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 92387822 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22612/statm: 1339 235 195 169 0 50 0
[pid=22613] ppid=22612 vsize=137032 CPUtime=3.08
/proc/22613/stat : 22613 (SatElite) R 22612 22612 22182 0 -1 4194304 34264 0 0 0 286 22 0 0 25 0 1 0 92387822 140320768 30866 1992294400 134512640 135034092 4294956096 18446744073709551615 134577075 0 0 4096 3 0 0 0 17 0 0 0
/proc/22613/statm: 34258 30866 68 127 0 34128 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 142388

[startup+6.30115 s]
/proc/loadavg: 1.84 1.93 1.67 2/66 22614
/proc/meminfo: memFree=1586232/2055920 swapFree=4178508/4192956
[pid=22612] ppid=22610 vsize=5356 CPUtime=0
/proc/22612/stat : 22612 (lysat.sh) S 22610 22612 22182 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 92387822 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22612/statm: 1339 235 195 169 0 50 0
[pid=22613] ppid=22612 vsize=143460 CPUtime=6.27
/proc/22613/stat : 22613 (SatElite) R 22612 22612 22182 0 -1 4194304 35812 0 0 0 604 23 0 0 25 0 1 0 92387822 146903040 32278 1992294400 134512640 135034092 4294956096 18446744073709551615 134566273 0 0 4096 3 0 0 0 17 0 0 0
/proc/22613/statm: 35865 32278 68 127 0 35735 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 148816

[startup+12.7019 s]
/proc/loadavg: 1.77 1.91 1.67 2/66 22614
/proc/meminfo: memFree=1586232/2055920 swapFree=4178508/4192956
[pid=22612] ppid=22610 vsize=5356 CPUtime=0
/proc/22612/stat : 22612 (lysat.sh) S 22610 22612 22182 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 92387822 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22612/statm: 1339 235 195 169 0 50 0
[pid=22613] ppid=22612 vsize=143164 CPUtime=12.67
/proc/22613/stat : 22613 (SatElite) R 22612 22612 22182 0 -1 4194304 39549 0 0 0 1242 25 0 0 25 0 1 0 92387822 146599936 32284 1992294400 134512640 135034092 4294956096 18446744073709551615 134566574 0 0 4096 3 0 0 0 17 0 0 0
/proc/22613/statm: 35791 32284 68 127 0 35661 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 148520

[startup+25.5013 s]
/proc/loadavg: 1.68 1.89 1.66 2/66 22615
/proc/meminfo: memFree=1604024/2055920 swapFree=4178508/4192956
[pid=22612] ppid=22610 vsize=5356 CPUtime=15
/proc/22612/stat : 22612 (lysat.sh) S 22610 22612 22182 0 -1 4194304 310 42829 0 0 0 0 1458 42 16 0 1 0 92387822 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22612/statm: 1339 237 195 169 0 50 0
[pid=22615] ppid=22612 vsize=80452 CPUtime=10.45
/proc/22615/stat : 22615 (LySATc) R 22612 22612 22182 0 -1 4194304 19755 0 0 0 1032 13 0 0 25 0 1 0 92389324 82382848 19740 1992294400 134512640 135214827 4294956208 18446744073709551615 134529301 0 0 4096 3 0 0 0 17 0 0 0
/proc/22615/statm: 20113 19740 77 171 0 19940 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 85808

[startup+51.1012 s]
/proc/loadavg: 1.44 1.81 1.64 2/66 22615
/proc/meminfo: memFree=1576440/2055920 swapFree=4178508/4192956
[pid=22612] ppid=22610 vsize=5356 CPUtime=15
/proc/22612/stat : 22612 (lysat.sh) S 22610 22612 22182 0 -1 4194304 310 42829 0 0 0 0 1458 42 16 0 1 0 92387822 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22612/statm: 1339 237 195 169 0 50 0
[pid=22615] ppid=22612 vsize=108232 CPUtime=36.04
/proc/22615/stat : 22615 (LySATc) R 22612 22612 22182 0 -1 4194304 26707 0 0 0 3586 18 0 0 25 0 1 0 92389324 110829568 26692 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/22615/statm: 27058 26692 77 171 0 26885 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 113588

[startup+102.305 s]
/proc/loadavg: 1.19 1.69 1.61 2/66 22615
/proc/meminfo: memFree=1497208/2055920 swapFree=4178508/4192956
[pid=22612] ppid=22610 vsize=5356 CPUtime=15
/proc/22612/stat : 22612 (lysat.sh) S 22610 22612 22182 0 -1 4194304 310 42829 0 0 0 0 1458 42 16 0 1 0 92387822 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22612/statm: 1339 237 195 169 0 50 0
[pid=22615] ppid=22612 vsize=187320 CPUtime=87.21
/proc/22615/stat : 22615 (LySATc) R 22612 22612 22182 0 -1 4194304 46393 0 0 0 8686 35 0 0 25 0 1 0 92389324 191815680 46378 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/22615/statm: 46830 46378 77 171 0 46657 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 192676

[startup+162.302 s]
/proc/loadavg: 1.07 1.56 1.57 2/66 22615
/proc/meminfo: memFree=1439224/2055920 swapFree=4178508/4192956
[pid=22612] ppid=22610 vsize=5356 CPUtime=15
/proc/22612/stat : 22612 (lysat.sh) S 22610 22612 22182 0 -1 4194304 310 42829 0 0 0 0 1458 42 16 0 1 0 92387822 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22612/statm: 1339 237 195 169 0 50 0
[pid=22615] ppid=22612 vsize=246152 CPUtime=147.19
/proc/22615/stat : 22615 (LySATc) R 22612 22612 22182 0 -1 4194304 61041 0 0 0 14670 49 0 0 25 0 1 0 92389324 252059648 61026 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/22615/statm: 61538 61026 77 171 0 61365 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 251508

[startup+222.302 s]
/proc/loadavg: 1.02 1.45 1.53 2/66 22615
/proc/meminfo: memFree=1385976/2055920 swapFree=4178508/4192956
[pid=22612] ppid=22610 vsize=5356 CPUtime=15
/proc/22612/stat : 22612 (lysat.sh) S 22610 22612 22182 0 -1 4194304 310 42829 0 0 0 0 1458 42 16 0 1 0 92387822 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22612/statm: 1339 237 195 169 0 50 0
[pid=22615] ppid=22612 vsize=298508 CPUtime=207.18
/proc/22615/stat : 22615 (LySATc) R 22612 22612 22182 0 -1 4194304 74184 0 0 0 20655 63 0 0 25 0 1 0 92389324 305672192 74169 1992294400 134512640 135214827 4294956208 18446744073709551615 134529197 0 0 4096 3 0 0 0 17 0 0 0
/proc/22615/statm: 74627 74169 77 171 0 74454 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 303864

[startup+282.301 s]
/proc/loadavg: 1.01 1.37 1.49 2/66 22615
/proc/meminfo: memFree=1332152/2055920 swapFree=4178508/4192956
[pid=22612] ppid=22610 vsize=5356 CPUtime=15
/proc/22612/stat : 22612 (lysat.sh) S 22610 22612 22182 0 -1 4194304 310 42829 0 0 0 0 1458 42 16 0 1 0 92387822 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22612/statm: 1339 237 195 169 0 50 0
[pid=22615] ppid=22612 vsize=353640 CPUtime=267.15
/proc/22615/stat : 22615 (LySATc) R 22612 22612 22182 0 -1 4194304 87810 0 0 0 26639 76 0 0 25 0 1 0 92389324 362127360 87795 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/22615/statm: 88410 87795 77 171 0 88237 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 358996

[startup+342.301 s]
/proc/loadavg: 1.00 1.30 1.46 2/66 22615
/proc/meminfo: memFree=1249528/2055920 swapFree=4178508/4192956
[pid=22612] ppid=22610 vsize=5356 CPUtime=15
/proc/22612/stat : 22612 (lysat.sh) S 22610 22612 22182 0 -1 4194304 310 42829 0 0 0 0 1458 42 16 0 1 0 92387822 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22612/statm: 1339 237 195 169 0 50 0
[pid=22615] ppid=22612 vsize=435504 CPUtime=327.13
/proc/22615/stat : 22615 (LySATc) R 22612 22612 22182 0 -1 4194304 108298 0 0 0 32621 92 0 0 25 0 1 0 92389324 445956096 108283 1992294400 134512640 135214827 4294956208 18446744073709551615 134527359 0 0 4096 3 0 0 0 17 0 0 0
/proc/22615/statm: 108876 108283 77 171 0 108703 0

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

/proc/22615/statm: 155172 154387 77 171 0 154999 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 626044

[startup+582.301 s]
/proc/loadavg: 1.00 1.13 1.35 2/66 22615
/proc/meminfo: memFree=1018808/2055920 swapFree=4178508/4192956
[pid=22612] ppid=22610 vsize=5356 CPUtime=15
/proc/22612/stat : 22612 (lysat.sh) S 22610 22612 22182 0 -1 4194304 310 42829 0 0 0 0 1458 42 16 0 1 0 92387822 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22612/statm: 1339 237 195 169 0 50 0
[pid=22615] ppid=22612 vsize=666680 CPUtime=567.04
/proc/22615/stat : 22615 (LySATc) R 22612 22612 22182 0 -1 4194304 165875 0 0 0 56560 144 0 0 25 0 1 0 92389324 682680320 165860 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/22615/statm: 166670 165860 77 171 0 166497 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 672036

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.32 2/66 22615
/proc/meminfo: memFree=972088/2055920 swapFree=4178508/4192956
[pid=22612] ppid=22610 vsize=5356 CPUtime=15
/proc/22612/stat : 22612 (lysat.sh) S 22610 22612 22182 0 -1 4194304 310 42829 0 0 0 0 1458 42 16 0 1 0 92387822 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22612/statm: 1339 237 195 169 0 50 0
[pid=22615] ppid=22612 vsize=712880 CPUtime=627.02
/proc/22615/stat : 22615 (LySATc) R 22612 22612 22182 0 -1 4194304 177449 0 0 0 62547 155 0 0 25 0 1 0 92389324 729989120 177434 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/22615/statm: 178220 177434 77 171 0 178047 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 718236

[startup+702.301 s]
/proc/loadavg: 1.00 1.08 1.30 2/66 22615
/proc/meminfo: memFree=930552/2055920 swapFree=4178508/4192956
[pid=22612] ppid=22610 vsize=5356 CPUtime=15
/proc/22612/stat : 22612 (lysat.sh) S 22610 22612 22182 0 -1 4194304 310 42829 0 0 0 0 1458 42 16 0 1 0 92387822 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22612/statm: 1339 237 195 169 0 50 0
[pid=22615] ppid=22612 vsize=754500 CPUtime=686.98
/proc/22615/stat : 22615 (LySATc) R 22612 22612 22182 0 -1 4194304 187902 0 0 0 68534 164 0 0 25 0 1 0 92389324 772608000 187887 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/22615/statm: 188625 187887 77 171 0 188452 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 759856

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.27 2/66 22615
/proc/meminfo: memFree=886968/2055920 swapFree=4178508/4192956
[pid=22612] ppid=22610 vsize=5356 CPUtime=15
/proc/22612/stat : 22612 (lysat.sh) S 22610 22612 22182 0 -1 4194304 310 42829 0 0 0 0 1458 42 16 0 1 0 92387822 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22612/statm: 1339 237 195 169 0 50 0
[pid=22615] ppid=22612 vsize=797560 CPUtime=746.97
/proc/22615/stat : 22615 (LySATc) R 22612 22612 22182 0 -1 4194304 198670 0 0 0 74523 174 0 0 25 0 1 0 92389324 816701440 198655 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/22615/statm: 199390 198655 77 171 0 199217 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 802916

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.26 2/66 22615
/proc/meminfo: memFree=847672/2055920 swapFree=4178508/4192956
[pid=22612] ppid=22610 vsize=5356 CPUtime=15
/proc/22612/stat : 22612 (lysat.sh) S 22610 22612 22182 0 -1 4194304 310 42829 0 0 0 0 1458 42 16 0 1 0 92387822 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22612/statm: 1339 237 195 169 0 50 0
[pid=22615] ppid=22612 vsize=837312 CPUtime=806.94
/proc/22615/stat : 22615 (LySATc) R 22612 22612 22182 0 -1 4194304 208611 0 0 0 80510 184 0 0 25 0 1 0 92389324 857407488 208596 1992294400 134512640 135214827 4294956208 18446744073709551615 134529738 0 0 4096 3 0 0 0 17 0 0 0
/proc/22615/statm: 209328 208596 77 171 0 209155 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 842668

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.24 2/66 22615
/proc/meminfo: memFree=727032/2055920 swapFree=4178508/4192956
[pid=22612] ppid=22610 vsize=5356 CPUtime=15
/proc/22612/stat : 22612 (lysat.sh) S 22610 22612 22182 0 -1 4194304 310 42829 0 0 0 0 1458 42 16 0 1 0 92387822 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22612/statm: 1339 237 195 169 0 50 0
[pid=22615] ppid=22612 vsize=958856 CPUtime=866.92
/proc/22615/stat : 22615 (LySATc) R 22612 22612 22182 0 -1 4194304 238635 0 0 0 86486 206 0 0 25 0 1 0 92389324 981868544 238612 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/22615/statm: 239714 238612 77 171 0 239541 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 964212

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.22 2/66 22615
/proc/meminfo: memFree=605816/2055920 swapFree=4178508/4192956
[pid=22612] ppid=22610 vsize=5356 CPUtime=15
/proc/22612/stat : 22612 (lysat.sh) S 22610 22612 22182 0 -1 4194304 310 42829 0 0 0 0 1458 42 16 0 1 0 92387822 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22612/statm: 1339 237 195 169 0 50 0
[pid=22615] ppid=22612 vsize=1079772 CPUtime=926.89
/proc/22615/stat : 22615 (LySATc) R 22612 22612 22182 0 -1 4194304 268936 0 0 0 92463 226 0 0 25 0 1 0 92389324 1105686528 268913 1992294400 134512640 135214827 4294956208 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 0 0 0
/proc/22615/statm: 269943 268913 77 171 0 269770 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 1085128

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.20 2/66 22615
/proc/meminfo: memFree=525944/2055920 swapFree=4178508/4192956
[pid=22612] ppid=22610 vsize=5356 CPUtime=15
/proc/22612/stat : 22612 (lysat.sh) S 22610 22612 22182 0 -1 4194304 310 42829 0 0 0 0 1458 42 16 0 1 0 92387822 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22612/statm: 1339 237 195 169 0 50 0
[pid=22615] ppid=22612 vsize=1159112 CPUtime=986.87
/proc/22615/stat : 22615 (LySATc) R 22612 22612 22182 0 -1 4194304 288801 0 0 0 98444 243 0 0 25 0 1 0 92389324 1186930688 288778 1992294400 134512640 135214827 4294956208 18446744073709551615 134527625 0 0 4096 3 0 0 0 17 0 0 0
/proc/22615/statm: 289778 288778 77 171 0 289605 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 1164468

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.19 2/66 22615
/proc/meminfo: memFree=455800/2055920 swapFree=4178508/4192956
[pid=22612] ppid=22610 vsize=5356 CPUtime=15
/proc/22612/stat : 22612 (lysat.sh) S 22610 22612 22182 0 -1 4194304 310 42829 0 0 0 0 1458 42 16 0 1 0 92387822 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22612/statm: 1339 237 195 169 0 50 0
[pid=22615] ppid=22612 vsize=1229876 CPUtime=1046.83
/proc/22615/stat : 22615 (LySATc) R 22612 22612 22182 0 -1 4194304 306504 0 0 0 104427 256 0 0 25 0 1 0 92389324 1259393024 306481 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/22615/statm: 307469 306481 77 171 0 307296 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 1235232

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.17 2/66 22615
/proc/meminfo: memFree=392440/2055920 swapFree=4178508/4192956
[pid=22612] ppid=22610 vsize=5356 CPUtime=15
/proc/22612/stat : 22612 (lysat.sh) S 22610 22612 22182 0 -1 4194304 310 42829 0 0 0 0 1458 42 16 0 1 0 92387822 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22612/statm: 1339 237 195 169 0 50 0
[pid=22615] ppid=22612 vsize=1292320 CPUtime=1106.81
/proc/22615/stat : 22615 (LySATc) R 22612 22612 22182 0 -1 4194304 322097 0 0 0 110412 269 0 0 25 0 1 0 92389324 1323335680 322074 1992294400 134512640 135214827 4294956208 18446744073709551615 134538563 0 0 4096 3 0 0 0 17 0 0 0
/proc/22615/statm: 323080 322074 77 171 0 322907 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 1297676

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.16 2/66 22615
/proc/meminfo: memFree=344184/2055920 swapFree=4178508/4192956
[pid=22612] ppid=22610 vsize=5356 CPUtime=15
/proc/22612/stat : 22612 (lysat.sh) S 22610 22612 22182 0 -1 4194304 310 42829 0 0 0 0 1458 42 16 0 1 0 92387822 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22612/statm: 1339 237 195 169 0 50 0
[pid=22615] ppid=22612 vsize=1340588 CPUtime=1166.78
/proc/22615/stat : 22615 (LySATc) R 22612 22612 22182 0 -1 4194304 334184 0 0 0 116399 279 0 0 25 0 1 0 92389324 1372762112 334161 1992294400 134512640 135214827 4294956208 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 0 0 0
/proc/22615/statm: 335147 334161 77 171 0 334974 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 1345944



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.16 2/66 22615
/proc/meminfo: memFree=314360/2055920 swapFree=4178508/4192956
[pid=22612] ppid=22610 vsize=5356 CPUtime=15
/proc/22612/stat : 22612 (lysat.sh) S 22610 22612 22182 0 -1 4194304 310 42829 0 0 0 0 1458 42 16 0 1 0 92387822 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22612/statm: 1339 237 195 169 0 50 0
[pid=22615] ppid=22612 vsize=1369880 CPUtime=1185.08
/proc/22615/stat : 22615 (LySATc) R 22612 22612 22182 0 -1 4194304 341510 0 0 0 118223 285 0 0 25 0 1 0 92389324 1402757120 341487 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/22615/statm: 342470 341487 77 171 0 342297 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 1375236

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 22612 and gives
#  childrusage.ru_utime.tv_sec=14
#  childrusage.ru_utime.tv_usec=582783
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=426935
# CPU time returned by wait4() is 15.0097
# while last known CPU time is 1200.08
#
# 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): 1200.08
CPU user time (s): 1196.81
CPU system time (s): 3.27
CPU usage (%): 99.9557
Max. virtual memory (cumulated for all children) (KiB): 1375236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 14.5828
system time used= 0.426935
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43139
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= 44

runsolver used 1.53077 second user time and 2.83557 second system time

The end

Launcher Data 

Begin job on node63 at 2009-04-25 09:13:37
IDJOB=1719125
IDBENCH=20578
IDSOLVER=512
FILE ID=node63/1719125-1240643615
PBS_JOBID= 9186441
Free space on /tmp= 66308 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq4.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1719125-1240643615/watcher-1719125-1240643615 -o /tmp/evaluation-result-1719125-1240643615/solver-1719125-1240643615 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1719125-1240643615.cnf c

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

MD5SUM BENCH= 6fcbaf8c6c7ed0c41d8ac12258cafaee
RANDOM SEED=930044879

node63.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		: 3000.236
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		: 3000.236
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1718760 kB
Buffers:         27020 kB
Cached:         233792 kB
SwapCached:       7516 kB
Active:          65576 kB
Inactive:       205444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1718760 kB
SwapTotal:     4192956 kB
SwapFree:      4178508 kB
Dirty:           33784 kB
Writeback:           0 kB
Mapped:          14824 kB
Slab:            51916 kB
Committed_AS:   484420 kB
PageTables:       1452 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66272 MiB
End job on node63 at 2009-04-25 09:33:39