Trace number 1525995

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) 1200.06 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/60/
unif-k7-r89-v60-c5340-S528193823-041.cnf
MD5SUMc154bca4589ab170cd9a9501250bcf71
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark814.716
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    5340    37380 |    1601       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 60   #clauses: 5340   #literals: 37380
0.00/0.01	c CPU time:   0.006998 s
0.00/0.01	c ==============================================================================
0.01/0.02	This is MiniSat 2.0 beta
0.01/0.02	WARNING: for repeatability, setting FPU to use double precision
0.01/0.02	============================[ Problem Statistics ]=============================
0.01/0.02	|                                                                             |
0.01/0.02	|  Number of variables:  60                                                   |
0.01/0.02	|  Number of clauses:    5340                                                 |
0.01/0.02	|  Parsing time:         0.00         s                                       |
1200.03/1200.70	HOME/lysat.sh: line 55:  2930 Terminated              $MS$OPT -verbosity=0 $TMP.cnf $TMP.result "$@"

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1525995-1238484602/watcher-1525995-1238484602 -o /tmp/evaluation-result-1525995-1238484602/solver-1525995-1238484602 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1525995-1238484602.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: 2.00 1.99 1.83 3/76 2927
/proc/meminfo: memFree=1363856/2055920 swapFree=4127460/4192956
[pid=2927] ppid=2925 vsize=5356 CPUtime=0
/proc/2927/stat : 2927 (lysat.sh) R 2925 2927 2594 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121121121 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 244276849311 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/2927/statm: 1339 234 194 169 0 50 0
[pid=2928] ppid=2927 vsize=824 CPUtime=0
/proc/2928/stat : 2928 (SatElite) R 2927 2927 2594 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 1121121121 843776 99 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/2928/statm: 206 99 50 127 0 76 0

[startup+0.018568 s]
/proc/loadavg: 2.00 1.99 1.83 3/76 2927
/proc/meminfo: memFree=1363856/2055920 swapFree=4127460/4192956
[pid=2927] ppid=2925 vsize=5356 CPUtime=0
/proc/2927/stat : 2927 (lysat.sh) S 2925 2927 2594 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121121121 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2927/statm: 1339 235 195 169 0 50 0
[pid=2928] ppid=2927 vsize=1092 CPUtime=0.01
/proc/2928/stat : 2928 (SatElite) R 2927 2927 2594 0 -1 4194304 220 0 0 0 1 0 0 0 19 0 1 0 1121121121 1118208 204 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/2928/statm: 273 204 67 127 0 143 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6448

[startup+0.101585 s]
/proc/loadavg: 2.00 1.99 1.83 3/76 2927
/proc/meminfo: memFree=1363856/2055920 swapFree=4127460/4192956
[pid=2927] ppid=2925 vsize=5356 CPUtime=0.01
/proc/2927/stat : 2927 (lysat.sh) S 2925 2927 2594 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121121121 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301625 s]
/proc/loadavg: 2.00 1.99 1.83 3/76 2927
/proc/meminfo: memFree=1363856/2055920 swapFree=4127460/4192956
[pid=2927] ppid=2925 vsize=5356 CPUtime=0.01
/proc/2927/stat : 2927 (lysat.sh) S 2925 2927 2594 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121121121 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701701 s]
/proc/loadavg: 2.00 1.99 1.83 3/76 2927
/proc/meminfo: memFree=1363856/2055920 swapFree=4127460/4192956
[pid=2927] ppid=2925 vsize=5356 CPUtime=0.01
/proc/2927/stat : 2927 (lysat.sh) S 2925 2927 2594 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121121121 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50185 s]
/proc/loadavg: 2.00 1.99 1.83 2/78 2930
/proc/meminfo: memFree=1362176/2055920 swapFree=4127460/4192956
[pid=2927] ppid=2925 vsize=5356 CPUtime=0.01
/proc/2927/stat : 2927 (lysat.sh) S 2925 2927 2594 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121121121 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1339 237 195 169 0 50 0
[pid=2930] ppid=2927 vsize=2948 CPUtime=1.47
/proc/2930/stat : 2930 (LySATc) R 2927 2927 2594 0 -1 4194304 414 0 0 0 147 0 0 0 25 0 1 0 1121121123 3018752 399 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/2930/statm: 737 399 77 171 0 564 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8304

[startup+3.10116 s]
/proc/loadavg: 1.92 1.97 1.83 2/78 2930
/proc/meminfo: memFree=1361792/2055920 swapFree=4127460/4192956
[pid=2927] ppid=2925 vsize=5356 CPUtime=0.01
/proc/2927/stat : 2927 (lysat.sh) S 2925 2927 2594 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121121121 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1339 237 195 169 0 50 0
[pid=2930] ppid=2927 vsize=3212 CPUtime=3.07
/proc/2930/stat : 2930 (LySATc) R 2927 2927 2594 0 -1 4194304 482 0 0 0 307 0 0 0 25 0 1 0 1121121123 3289088 467 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/2930/statm: 803 467 77 171 0 630 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8568

[startup+6.30178 s]
/proc/loadavg: 1.92 1.97 1.83 2/78 2930
/proc/meminfo: memFree=1361344/2055920 swapFree=4127460/4192956
[pid=2927] ppid=2925 vsize=5356 CPUtime=0.01
/proc/2927/stat : 2927 (lysat.sh) S 2925 2927 2594 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121121121 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1339 237 195 169 0 50 0
[pid=2930] ppid=2927 vsize=3488 CPUtime=6.27
/proc/2930/stat : 2930 (LySATc) R 2927 2927 2594 0 -1 4194304 558 0 0 0 627 0 0 0 25 0 1 0 1121121123 3571712 543 1992294400 134512640 135214827 4294956208 18446744073709551615 134529381 0 0 4096 3 0 0 0 17 0 0 0
/proc/2930/statm: 872 543 77 171 0 699 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8844

[startup+12.702 s]
/proc/loadavg: 1.78 1.94 1.82 2/78 2930
/proc/meminfo: memFree=1361024/2055920 swapFree=4127460/4192956
[pid=2927] ppid=2925 vsize=5356 CPUtime=0.01
/proc/2927/stat : 2927 (lysat.sh) S 2925 2927 2594 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121121121 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1339 237 195 169 0 50 0
[pid=2930] ppid=2927 vsize=3760 CPUtime=12.66
/proc/2930/stat : 2930 (LySATc) R 2927 2927 2594 0 -1 4194304 610 0 0 0 1266 0 0 0 25 0 1 0 1121121123 3850240 595 1992294400 134512640 135214827 4294956208 18446744073709551615 134529469 0 0 4096 3 0 0 0 17 0 0 0
/proc/2930/statm: 940 595 77 171 0 767 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 9116

[startup+25.5015 s]
/proc/loadavg: 1.74 1.92 1.81 2/78 2930
/proc/meminfo: memFree=1360576/2055920 swapFree=4127460/4192956
[pid=2927] ppid=2925 vsize=5356 CPUtime=0.01
/proc/2927/stat : 2927 (lysat.sh) S 2925 2927 2594 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121121121 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1339 237 195 169 0 50 0
[pid=2930] ppid=2927 vsize=4160 CPUtime=25.46
/proc/2930/stat : 2930 (LySATc) R 2927 2927 2594 0 -1 4194304 726 0 0 0 2546 0 0 0 25 0 1 0 1121121123 4259840 711 1992294400 134512640 135214827 4294956208 18446744073709551615 134535444 0 0 4096 3 0 0 0 17 0 0 0
/proc/2930/statm: 1040 711 77 171 0 867 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 9516

[startup+51.1014 s]
/proc/loadavg: 1.48 1.85 1.79 2/78 2930
/proc/meminfo: memFree=1360192/2055920 swapFree=4127460/4192956
[pid=2927] ppid=2925 vsize=5356 CPUtime=0.01
/proc/2927/stat : 2927 (lysat.sh) S 2925 2927 2594 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121121121 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1339 237 195 169 0 50 0
[pid=2930] ppid=2927 vsize=4736 CPUtime=51.04
/proc/2930/stat : 2930 (LySATc) R 2927 2927 2594 0 -1 4194304 842 0 0 0 5104 0 0 0 25 0 1 0 1121121123 4849664 827 1992294400 134512640 135214827 4294956208 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/2930/statm: 1184 827 77 171 0 1011 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 10092

[startup+102.306 s]
/proc/loadavg: 1.24 1.72 1.75 2/78 2930
/proc/meminfo: memFree=1359424/2055920 swapFree=4127460/4192956
[pid=2927] ppid=2925 vsize=5356 CPUtime=0.01
/proc/2927/stat : 2927 (lysat.sh) S 2925 2927 2594 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121121121 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1339 237 195 169 0 50 0
[pid=2930] ppid=2927 vsize=5376 CPUtime=102.21
/proc/2930/stat : 2930 (LySATc) R 2927 2927 2594 0 -1 4194304 995 0 0 0 10221 0 0 0 25 0 1 0 1121121123 5505024 980 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/2930/statm: 1344 980 77 171 0 1171 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 10732

[startup+162.302 s]
/proc/loadavg: 1.15 1.61 1.71 2/78 2930
/proc/meminfo: memFree=1358976/2055920 swapFree=4127460/4192956
[pid=2927] ppid=2925 vsize=5356 CPUtime=0.01
/proc/2927/stat : 2927 (lysat.sh) S 2925 2927 2594 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121121121 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1339 237 195 169 0 50 0
[pid=2930] ppid=2927 vsize=5848 CPUtime=162.18
/proc/2930/stat : 2930 (LySATc) R 2927 2927 2594 0 -1 4194304 1101 0 0 0 16218 0 0 0 25 0 1 0 1121121123 5988352 1086 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/2930/statm: 1462 1086 77 171 0 1289 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 11204

[startup+222.303 s]
/proc/loadavg: 1.48 1.60 1.69 2/78 2930
/proc/meminfo: memFree=1358720/2055920 swapFree=4127460/4192956
[pid=2927] ppid=2925 vsize=5356 CPUtime=0.01
/proc/2927/stat : 2927 (lysat.sh) S 2925 2927 2594 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121121121 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1339 237 195 169 0 50 0
[pid=2930] ppid=2927 vsize=6008 CPUtime=222.14
/proc/2930/stat : 2930 (LySATc) R 2927 2927 2594 0 -1 4194304 1169 0 0 0 22214 0 0 0 25 0 1 0 1121121123 6152192 1154 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/2930/statm: 1502 1154 77 171 0 1329 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 11364

[startup+282.301 s]
/proc/loadavg: 1.24 1.51 1.66 2/78 2930
/proc/meminfo: memFree=1358464/2055920 swapFree=4127460/4192956
[pid=2927] ppid=2925 vsize=5356 CPUtime=0.01
/proc/2927/stat : 2927 (lysat.sh) S 2925 2927 2594 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121121121 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1339 237 195 169 0 50 0
[pid=2930] ppid=2927 vsize=6436 CPUtime=282.11
/proc/2930/stat : 2930 (LySATc) R 2927 2927 2594 0 -1 4194304 1256 0 0 0 28211 0 0 0 25 0 1 0 1121121123 6590464 1241 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/2930/statm: 1609 1241 77 171 0 1436 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 11792

[startup+342.302 s]
/proc/loadavg: 1.12 1.42 1.61 2/78 2930
/proc/meminfo: memFree=1358272/2055920 swapFree=4127460/4192956
[pid=2927] ppid=2925 vsize=5356 CPUtime=0.01
/proc/2927/stat : 2927 (lysat.sh) S 2925 2927 2594 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121121121 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1339 237 195 169 0 50 0
[pid=2930] ppid=2927 vsize=6752 CPUtime=342.08
/proc/2930/stat : 2930 (LySATc) R 2927 2927 2594 0 -1 4194304 1308 0 0 0 34208 0 0 0 25 0 1 0 1121121123 6914048 1293 1992294400 134512640 135214827 4294956208 18446744073709551615 134529469 0 0 4096 3 0 0 0 17 0 0 0
/proc/2930/statm: 1688 1293 77 171 0 1515 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 12108

[startup+402.301 s]
/proc/loadavg: 1.08 1.36 1.58 2/78 2930
/proc/meminfo: memFree=1357888/2055920 swapFree=4127460/4192956
[pid=2927] ppid=2925 vsize=5356 CPUtime=0.01
/proc/2927/stat : 2927 (lysat.sh) S 2925 2927 2594 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121121121 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1339 237 195 169 0 50 0

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

[pid=2930] ppid=2927 vsize=7484 CPUtime=521.98
/proc/2930/stat : 2930 (LySATc) R 2927 2927 2594 0 -1 4194304 1482 0 0 0 52198 0 0 0 25 0 1 0 1121121123 7663616 1467 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/2930/statm: 1871 1467 77 171 0 1698 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 12840

[startup+582.301 s]
/proc/loadavg: 1.17 1.25 1.49 2/78 2930
/proc/meminfo: memFree=1357504/2055920 swapFree=4127460/4192956
[pid=2927] ppid=2925 vsize=5356 CPUtime=0.01
/proc/2927/stat : 2927 (lysat.sh) S 2925 2927 2594 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121121121 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1339 237 195 169 0 50 0
[pid=2930] ppid=2927 vsize=7640 CPUtime=581.94
/proc/2930/stat : 2930 (LySATc) R 2927 2927 2594 0 -1 4194304 1501 0 0 0 58194 0 0 0 25 0 1 0 1121121123 7823360 1486 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/2930/statm: 1910 1486 77 171 0 1737 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 12996

[startup+642.302 s]
/proc/loadavg: 1.06 1.20 1.45 2/78 2930
/proc/meminfo: memFree=1357504/2055920 swapFree=4127460/4192956
[pid=2927] ppid=2925 vsize=5356 CPUtime=0.01
/proc/2927/stat : 2927 (lysat.sh) S 2925 2927 2594 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121121121 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1339 237 195 169 0 50 0
[pid=2930] ppid=2927 vsize=7640 CPUtime=641.93
/proc/2930/stat : 2930 (LySATc) R 2927 2927 2594 0 -1 4194304 1514 0 0 0 64192 1 0 0 25 0 1 0 1121121123 7823360 1499 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/2930/statm: 1910 1499 77 171 0 1737 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 12996

[startup+702.301 s]
/proc/loadavg: 1.02 1.16 1.43 2/78 2930
/proc/meminfo: memFree=1357248/2055920 swapFree=4127460/4192956
[pid=2927] ppid=2925 vsize=5356 CPUtime=0.01
/proc/2927/stat : 2927 (lysat.sh) S 2925 2927 2594 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121121121 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1339 237 195 169 0 50 0
[pid=2930] ppid=2927 vsize=7640 CPUtime=701.89
/proc/2930/stat : 2930 (LySATc) R 2927 2927 2594 0 -1 4194304 1530 0 0 0 70188 1 0 0 25 0 1 0 1121121123 7823360 1515 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/2930/statm: 1910 1515 77 171 0 1737 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 12996

[startup+762.307 s]
/proc/loadavg: 1.00 1.13 1.39 2/78 2930
/proc/meminfo: memFree=1357248/2055920 swapFree=4127460/4192956
[pid=2927] ppid=2925 vsize=5356 CPUtime=0.01
/proc/2927/stat : 2927 (lysat.sh) S 2925 2927 2594 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121121121 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1339 237 195 169 0 50 0
[pid=2930] ppid=2927 vsize=7784 CPUtime=761.86
/proc/2930/stat : 2930 (LySATc) R 2927 2927 2594 0 -1 4194304 1538 0 0 0 76185 1 0 0 25 0 1 0 1121121123 7970816 1523 1992294400 134512640 135214827 4294956208 18446744073709551615 134529306 0 0 4096 3 0 0 0 17 0 0 0
/proc/2930/statm: 1946 1523 77 171 0 1773 0
Current children cumulated CPU time (s) 761.87
Current children cumulated vsize (KiB) 13140

[startup+822.302 s]
/proc/loadavg: 1.00 1.10 1.37 2/78 2930
/proc/meminfo: memFree=1357184/2055920 swapFree=4127460/4192956
[pid=2927] ppid=2925 vsize=5356 CPUtime=0.01
/proc/2927/stat : 2927 (lysat.sh) S 2925 2927 2594 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121121121 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1339 237 195 169 0 50 0
[pid=2930] ppid=2927 vsize=7924 CPUtime=821.82
/proc/2930/stat : 2930 (LySATc) R 2927 2927 2594 0 -1 4194304 1571 0 0 0 82181 1 0 0 25 0 1 0 1121121123 8114176 1556 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/2930/statm: 1981 1556 77 171 0 1808 0
Current children cumulated CPU time (s) 821.83
Current children cumulated vsize (KiB) 13280

[startup+882.302 s]
/proc/loadavg: 1.00 1.08 1.34 2/78 2930
/proc/meminfo: memFree=1357056/2055920 swapFree=4127460/4192956
[pid=2927] ppid=2925 vsize=5356 CPUtime=0.01
/proc/2927/stat : 2927 (lysat.sh) S 2925 2927 2594 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121121121 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1339 237 195 169 0 50 0
[pid=2930] ppid=2927 vsize=7924 CPUtime=881.79
/proc/2930/stat : 2930 (LySATc) R 2927 2927 2594 0 -1 4194304 1607 0 0 0 88178 1 0 0 25 0 1 0 1121121123 8114176 1592 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/2930/statm: 1981 1592 77 171 0 1808 0
Current children cumulated CPU time (s) 881.8
Current children cumulated vsize (KiB) 13280

[startup+942.302 s]
/proc/loadavg: 1.00 1.06 1.32 2/78 2932
/proc/meminfo: memFree=1356928/2055920 swapFree=4127460/4192956
[pid=2927] ppid=2925 vsize=5356 CPUtime=0.01
/proc/2927/stat : 2927 (lysat.sh) S 2925 2927 2594 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121121121 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1339 237 195 169 0 50 0
[pid=2930] ppid=2927 vsize=8088 CPUtime=941.75
/proc/2930/stat : 2930 (LySATc) R 2927 2927 2594 0 -1 4194304 1622 0 0 0 94174 1 0 0 25 0 1 0 1121121123 8282112 1607 1992294400 134512640 135214827 4294956208 18446744073709551615 134529292 0 0 4096 3 0 0 0 17 0 0 0
/proc/2930/statm: 2022 1607 77 171 0 1849 0
Current children cumulated CPU time (s) 941.76
Current children cumulated vsize (KiB) 13444

[startup+1002.3 s]
/proc/loadavg: 1.00 1.05 1.29 2/78 2932
/proc/meminfo: memFree=1356800/2055920 swapFree=4127460/4192956
[pid=2927] ppid=2925 vsize=5356 CPUtime=0.01
/proc/2927/stat : 2927 (lysat.sh) S 2925 2927 2594 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121121121 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1339 237 195 169 0 50 0
[pid=2930] ppid=2927 vsize=8256 CPUtime=1001.72
/proc/2930/stat : 2930 (LySATc) R 2927 2927 2594 0 -1 4194304 1663 0 0 0 100171 1 0 0 25 0 1 0 1121121123 8454144 1648 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/2930/statm: 2064 1648 77 171 0 1891 0
Current children cumulated CPU time (s) 1001.73
Current children cumulated vsize (KiB) 13612

[startup+1062.3 s]
/proc/loadavg: 1.00 1.04 1.27 2/78 2932
/proc/meminfo: memFree=1356800/2055920 swapFree=4127460/4192956
[pid=2927] ppid=2925 vsize=5356 CPUtime=0.01
/proc/2927/stat : 2927 (lysat.sh) S 2925 2927 2594 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121121121 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1339 237 195 169 0 50 0
[pid=2930] ppid=2927 vsize=8256 CPUtime=1061.69
/proc/2930/stat : 2930 (LySATc) R 2927 2927 2594 0 -1 4194304 1671 0 0 0 106168 1 0 0 25 0 1 0 1121121123 8454144 1656 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/2930/statm: 2064 1656 77 171 0 1891 0
Current children cumulated CPU time (s) 1061.7
Current children cumulated vsize (KiB) 13612

[startup+1122.3 s]
/proc/loadavg: 1.00 1.03 1.25 2/78 2932
/proc/meminfo: memFree=1356800/2055920 swapFree=4127460/4192956
[pid=2927] ppid=2925 vsize=5356 CPUtime=0.01
/proc/2927/stat : 2927 (lysat.sh) S 2925 2927 2594 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121121121 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1339 237 195 169 0 50 0
[pid=2930] ppid=2927 vsize=8256 CPUtime=1121.66
/proc/2930/stat : 2930 (LySATc) R 2927 2927 2594 0 -1 4194304 1675 0 0 0 112165 1 0 0 25 0 1 0 1121121123 8454144 1660 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/2930/statm: 2064 1660 77 171 0 1891 0
Current children cumulated CPU time (s) 1121.67
Current children cumulated vsize (KiB) 13612

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.24 2/78 2932
/proc/meminfo: memFree=1356800/2055920 swapFree=4127460/4192956
[pid=2927] ppid=2925 vsize=5356 CPUtime=0.01
/proc/2927/stat : 2927 (lysat.sh) S 2925 2927 2594 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121121121 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1339 237 195 169 0 50 0
[pid=2930] ppid=2927 vsize=8256 CPUtime=1181.63
/proc/2930/stat : 2930 (LySATc) R 2927 2927 2594 0 -1 4194304 1676 0 0 0 118162 1 0 0 25 0 1 0 1121121123 8454144 1661 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/2930/statm: 2064 1661 77 171 0 1891 0
Current children cumulated CPU time (s) 1181.64
Current children cumulated vsize (KiB) 13612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.02 1.23 2/78 2932
/proc/meminfo: memFree=1356672/2055920 swapFree=4127460/4192956
[pid=2927] ppid=2925 vsize=5356 CPUtime=0.01
/proc/2927/stat : 2927 (lysat.sh) S 2925 2927 2594 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121121121 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1339 237 195 169 0 50 0
[pid=2930] ppid=2927 vsize=8256 CPUtime=1200.02
/proc/2930/stat : 2930 (LySATc) R 2927 2927 2594 0 -1 4194304 1701 0 0 0 120001 1 0 0 25 0 1 0 1121121123 8454144 1686 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/2930/statm: 2064 1686 77 171 0 1891 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 13612

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.02 1.23 2/78 2932
/proc/meminfo: memFree=1356672/2055920 swapFree=4127460/4192956
[pid=2927] ppid=2925 vsize=5356 CPUtime=0.01
/proc/2927/stat : 2927 (lysat.sh) S 2925 2927 2594 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121121121 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2927/statm: 1339 237 195 169 0 50 0
[pid=2930] ppid=2927 vsize=8256 CPUtime=1200.02
/proc/2930/stat : 2930 (LySATc) R 2927 2927 2594 0 -1 4194304 1701 0 0 0 120001 1 0 0 25 0 1 0 1121121123 8454144 1686 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/2930/statm: 2064 1686 77 171 0 1891 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 13612

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.06
CPU user time (s): 1200.03
CPU system time (s): 0.024996
CPU usage (%): 99.9453
Max. virtual memory (cumulated for all children) (KiB): 13612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2266
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= 22
involuntary context switches= 3968

runsolver used 1.11383 second user time and 3.3045 second system time

The end

Launcher Data 

Begin job on node63 at 2009-03-31 09:30:02
IDJOB=1525995
IDBENCH=70455
IDSOLVER=512
FILE ID=node63/1525995-1238484602
PBS_JOBID= 9061836
Free space on /tmp= 66484 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S528193823-041.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525995-1238484602/watcher-1525995-1238484602 -o /tmp/evaluation-result-1525995-1238484602/solver-1525995-1238484602 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1525995-1238484602.cnf c

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

MD5SUM BENCH= c154bca4589ab170cd9a9501250bcf71
RANDOM SEED=2054574319

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		: 3000.285
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		: 3000.285
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:       1364336 kB
Buffers:         92504 kB
Cached:         460532 kB
SwapCached:      55360 kB
Active:         185772 kB
Inactive:       424080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1364336 kB
SwapTotal:     4192956 kB
SwapFree:      4127460 kB
Dirty:            2304 kB
Writeback:           0 kB
Mapped:          14576 kB
Slab:            66376 kB
Committed_AS:  3351568 kB
PageTables:       2312 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= 66484 MiB
End job on node63 at 2009-03-31 09:50:04