Trace number 1527370

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

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/460/
unif-k3-r4.25-v460-c1955-S1546885609-031.cnf
MD5SUMab528a6ad10c0959e2d17075599d3c26
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1955     5865 |     586       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1927     5821 |      --       0       --      -- |     --   | -28/-44
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 450   #clauses: 1927   #literals: 5821
0.00/0.00	c CPU time:   0.004999 s
0.00/0.00	c ==============================================================================
0.00/0.01	This is MiniSat 2.0 beta
0.00/0.01	WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	============================[ Problem Statistics ]=============================
0.00/0.01	|                                                                             |
0.00/0.01	|  Number of variables:  450                                                  |
0.00/0.01	|  Number of clauses:    1927                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.07/1200.60	HOME/lysat.sh: line 55:  1008 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-1527370-1238594767/watcher-1527370-1238594767 -o /tmp/evaluation-result-1527370-1238594767/solver-1527370-1238594767 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1527370-1238594767.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: 0.99 0.99 1.00 3/64 1005
/proc/meminfo: memFree=1029544/2055920 swapFree=4176444/4192956
[pid=1005] ppid=1003 vsize=5356 CPUtime=0
/proc/1005/stat : 1005 (lysat.sh) R 1003 1005 640 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1132142057 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 233588714143 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/1005/statm: 1339 234 194 169 0 50 0
[pid=1006] ppid=1005 vsize=824 CPUtime=0
/proc/1006/stat : 1006 (SatElite) R 1005 1005 640 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 1132142057 843776 109 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/1006/statm: 206 109 50 127 0 76 0

[startup+0.064597 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 1005
/proc/meminfo: memFree=1029544/2055920 swapFree=4176444/4192956
[pid=1005] ppid=1003 vsize=5356 CPUtime=0
/proc/1005/stat : 1005 (lysat.sh) S 1003 1005 640 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 1132142057 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1005/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101599 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 1005
/proc/meminfo: memFree=1029544/2055920 swapFree=4176444/4192956
[pid=1005] ppid=1003 vsize=5356 CPUtime=0
/proc/1005/stat : 1005 (lysat.sh) S 1003 1005 640 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 1132142057 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1005/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301619 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 1005
/proc/meminfo: memFree=1029544/2055920 swapFree=4176444/4192956
[pid=1005] ppid=1003 vsize=5356 CPUtime=0
/proc/1005/stat : 1005 (lysat.sh) S 1003 1005 640 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 1132142057 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1005/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70166 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 1005
/proc/meminfo: memFree=1029544/2055920 swapFree=4176444/4192956
[pid=1005] ppid=1003 vsize=5356 CPUtime=0
/proc/1005/stat : 1005 (lysat.sh) S 1003 1005 640 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 1132142057 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1005/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50274 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 1008
/proc/meminfo: memFree=1028568/2055920 swapFree=4176444/4192956
[pid=1005] ppid=1003 vsize=5356 CPUtime=0
/proc/1005/stat : 1005 (lysat.sh) S 1003 1005 640 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 1132142057 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1005/statm: 1339 237 195 169 0 50 0
[pid=1008] ppid=1005 vsize=2288 CPUtime=1.48
/proc/1008/stat : 1008 (LySATc) R 1005 1005 640 0 -1 4194304 241 0 0 0 148 0 0 0 25 0 1 0 1132142058 2342912 226 1992294400 134512640 135214827 4294956208 18446744073709551615 134538573 0 0 4096 3 0 0 0 17 1 0 0
/proc/1008/statm: 572 226 77 171 0 399 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7644

[startup+3.1019 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 1008
/proc/meminfo: memFree=1028312/2055920 swapFree=4176444/4192956
[pid=1005] ppid=1003 vsize=5356 CPUtime=0
/proc/1005/stat : 1005 (lysat.sh) S 1003 1005 640 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 1132142057 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1005/statm: 1339 237 195 169 0 50 0
[pid=1008] ppid=1005 vsize=2420 CPUtime=3.07
/proc/1008/stat : 1008 (LySATc) R 1005 1005 640 0 -1 4194304 272 0 0 0 307 0 0 0 25 0 1 0 1132142058 2478080 257 1992294400 134512640 135214827 4294956208 18446744073709551615 134529197 0 0 4096 3 0 0 0 17 0 0 0
/proc/1008/statm: 605 257 77 171 0 432 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 7776

[startup+6.30123 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 1008
/proc/meminfo: memFree=1028184/2055920 swapFree=4176444/4192956
[pid=1005] ppid=1003 vsize=5356 CPUtime=0
/proc/1005/stat : 1005 (lysat.sh) S 1003 1005 640 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 1132142057 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1005/statm: 1339 237 195 169 0 50 0
[pid=1008] ppid=1005 vsize=2684 CPUtime=6.27
/proc/1008/stat : 1008 (LySATc) R 1005 1005 640 0 -1 4194304 311 0 0 0 627 0 0 0 25 0 1 0 1132142058 2748416 296 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/1008/statm: 671 296 77 171 0 498 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 8040

[startup+12.7019 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 1008
/proc/meminfo: memFree=1027928/2055920 swapFree=4176444/4192956
[pid=1005] ppid=1003 vsize=5356 CPUtime=0
/proc/1005/stat : 1005 (lysat.sh) S 1003 1005 640 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 1132142057 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1005/statm: 1339 237 195 169 0 50 0
[pid=1008] ppid=1005 vsize=2816 CPUtime=12.67
/proc/1008/stat : 1008 (LySATc) R 1005 1005 640 0 -1 4194304 357 0 0 0 1267 0 0 0 25 0 1 0 1132142058 2883584 342 1992294400 134512640 135214827 4294956208 18446744073709551615 134529654 0 0 4096 3 0 0 0 17 0 0 0
/proc/1008/statm: 704 342 77 171 0 531 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 8172

[startup+25.5012 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 1008
/proc/meminfo: memFree=1027736/2055920 swapFree=4176444/4192956
[pid=1005] ppid=1003 vsize=5356 CPUtime=0
/proc/1005/stat : 1005 (lysat.sh) S 1003 1005 640 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 1132142057 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1005/statm: 1339 237 195 169 0 50 0
[pid=1008] ppid=1005 vsize=3080 CPUtime=25.46
/proc/1008/stat : 1008 (LySATc) R 1005 1005 640 0 -1 4194304 414 0 0 0 2546 0 0 0 25 0 1 0 1132142058 3153920 399 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/1008/statm: 770 399 77 171 0 597 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 8436

[startup+51.1018 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 1008
/proc/meminfo: memFree=1027288/2055920 swapFree=4176444/4192956
[pid=1005] ppid=1003 vsize=5356 CPUtime=0
/proc/1005/stat : 1005 (lysat.sh) S 1003 1005 640 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 1132142057 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1005/statm: 1339 237 195 169 0 50 0
[pid=1008] ppid=1005 vsize=3476 CPUtime=51.04
/proc/1008/stat : 1008 (LySATc) R 1005 1005 640 0 -1 4194304 524 0 0 0 5104 0 0 0 25 0 1 0 1132142058 3559424 509 1992294400 134512640 135214827 4294956208 18446744073709551615 134541278 0 0 4096 3 0 0 0 17 0 0 0
/proc/1008/statm: 869 509 77 171 0 696 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 8832

[startup+102.306 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 1008
/proc/meminfo: memFree=1026712/2055920 swapFree=4176444/4192956
[pid=1005] ppid=1003 vsize=5356 CPUtime=0
/proc/1005/stat : 1005 (lysat.sh) S 1003 1005 640 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 1132142057 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1005/statm: 1339 237 195 169 0 50 0
[pid=1008] ppid=1005 vsize=4012 CPUtime=102.23
/proc/1008/stat : 1008 (LySATc) R 1005 1005 640 0 -1 4194304 653 0 0 0 10223 0 0 0 25 0 1 0 1132142058 4108288 638 1992294400 134512640 135214827 4294956208 18446744073709551615 134529494 0 0 4096 3 0 0 0 17 0 0 0
/proc/1008/statm: 1003 638 77 171 0 830 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 9368

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 1008
/proc/meminfo: memFree=1026328/2055920 swapFree=4176444/4192956
[pid=1005] ppid=1003 vsize=5356 CPUtime=0
/proc/1005/stat : 1005 (lysat.sh) S 1003 1005 640 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 1132142057 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1005/statm: 1339 237 195 169 0 50 0
[pid=1008] ppid=1005 vsize=4308 CPUtime=162.2
/proc/1008/stat : 1008 (LySATc) R 1005 1005 640 0 -1 4194304 743 0 0 0 16220 0 0 0 25 0 1 0 1132142058 4411392 728 1992294400 134512640 135214827 4294956208 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 0 0 0
/proc/1008/statm: 1077 728 77 171 0 904 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 9664

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 1008
/proc/meminfo: memFree=1026072/2055920 swapFree=4176444/4192956
[pid=1005] ppid=1003 vsize=5356 CPUtime=0
/proc/1005/stat : 1005 (lysat.sh) S 1003 1005 640 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 1132142057 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1005/statm: 1339 237 195 169 0 50 0
[pid=1008] ppid=1005 vsize=4572 CPUtime=222.17
/proc/1008/stat : 1008 (LySATc) R 1005 1005 640 0 -1 4194304 803 0 0 0 22217 0 0 0 25 0 1 0 1132142058 4681728 788 1992294400 134512640 135214827 4294956208 18446744073709551615 134529651 0 0 4096 3 0 0 0 17 0 0 0
/proc/1008/statm: 1143 788 77 171 0 970 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 9928

[startup+282.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 1008
/proc/meminfo: memFree=1025816/2055920 swapFree=4176444/4192956
[pid=1005] ppid=1003 vsize=5356 CPUtime=0
/proc/1005/stat : 1005 (lysat.sh) S 1003 1005 640 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 1132142057 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1005/statm: 1339 237 195 169 0 50 0
[pid=1008] ppid=1005 vsize=4832 CPUtime=282.15
/proc/1008/stat : 1008 (LySATc) R 1005 1005 640 0 -1 4194304 874 0 0 0 28215 0 0 0 25 0 1 0 1132142058 4947968 859 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/1008/statm: 1208 859 77 171 0 1035 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 10188

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 1008
/proc/meminfo: memFree=1025624/2055920 swapFree=4176444/4192956
[pid=1005] ppid=1003 vsize=5356 CPUtime=0
/proc/1005/stat : 1005 (lysat.sh) S 1003 1005 640 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 1132142057 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1005/statm: 1339 237 195 169 0 50 0
[pid=1008] ppid=1005 vsize=5092 CPUtime=342.13
/proc/1008/stat : 1008 (LySATc) R 1005 1005 640 0 -1 4194304 926 0 0 0 34212 1 0 0 25 0 1 0 1132142058 5214208 911 1992294400 134512640 135214827 4294956208 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 0 0 0
/proc/1008/statm: 1273 911 77 171 0 1100 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 10448

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 1008
/proc/meminfo: memFree=1025368/2055920 swapFree=4176444/4192956
[pid=1005] ppid=1003 vsize=5356 CPUtime=0
/proc/1005/stat : 1005 (lysat.sh) S 1003 1005 640 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 1132142057 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1005/statm: 1339 237 195 169 0 50 0
[pid=1008] ppid=1005 vsize=5336 CPUtime=402.1
/proc/1008/stat : 1008 (LySATc) R 1005 1005 640 0 -1 4194304 990 0 0 0 40209 1 0 0 25 0 1 0 1132142058 5464064 975 1992294400 134512640 135214827 4294956208 18446744073709551615 134537056 0 0 4096 3 0 0 0 17 0 0 0
/proc/1008/statm: 1334 975 77 171 0 1161 0

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

[pid=1008] ppid=1005 vsize=5612 CPUtime=462.08
/proc/1008/stat : 1008 (LySATc) R 1005 1005 640 0 -1 4194304 1041 0 0 0 46207 1 0 0 25 0 1 0 1132142058 5746688 1026 1992294400 134512640 135214827 4294956208 18446744073709551615 134528280 0 0 4096 3 0 0 0 17 0 0 0
/proc/1008/statm: 1403 1026 77 171 0 1230 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 10968

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 1008
/proc/meminfo: memFree=1025048/2055920 swapFree=4176444/4192956
[pid=1005] ppid=1003 vsize=5356 CPUtime=0
/proc/1005/stat : 1005 (lysat.sh) S 1003 1005 640 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 1132142057 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1005/statm: 1339 237 195 169 0 50 0
[pid=1008] ppid=1005 vsize=5612 CPUtime=522.05
/proc/1008/stat : 1008 (LySATc) R 1005 1005 640 0 -1 4194304 1065 0 0 0 52204 1 0 0 25 0 1 0 1132142058 5746688 1050 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/1008/statm: 1403 1050 77 171 0 1230 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 10968

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 1008
/proc/meminfo: memFree=1024920/2055920 swapFree=4176444/4192956
[pid=1005] ppid=1003 vsize=5356 CPUtime=0
/proc/1005/stat : 1005 (lysat.sh) S 1003 1005 640 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 1132142057 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1005/statm: 1339 237 195 169 0 50 0
[pid=1008] ppid=1005 vsize=5748 CPUtime=582.02
/proc/1008/stat : 1008 (LySATc) R 1005 1005 640 0 -1 4194304 1094 0 0 0 58201 1 0 0 25 0 1 0 1132142058 5885952 1079 1992294400 134512640 135214827 4294956208 18446744073709551615 134529471 0 0 4096 3 0 0 0 17 0 0 0
/proc/1008/statm: 1437 1079 77 171 0 1264 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 11104

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 1008
/proc/meminfo: memFree=1024792/2055920 swapFree=4176444/4192956
[pid=1005] ppid=1003 vsize=5356 CPUtime=0
/proc/1005/stat : 1005 (lysat.sh) S 1003 1005 640 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 1132142057 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1005/statm: 1339 237 195 169 0 50 0
[pid=1008] ppid=1005 vsize=5892 CPUtime=642
/proc/1008/stat : 1008 (LySATc) R 1005 1005 640 0 -1 4194304 1138 0 0 0 64199 1 0 0 25 0 1 0 1132142058 6033408 1123 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/1008/statm: 1473 1123 77 171 0 1300 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 11248

[startup+702.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 1008
/proc/meminfo: memFree=1024600/2055920 swapFree=4176444/4192956
[pid=1005] ppid=1003 vsize=5356 CPUtime=0
/proc/1005/stat : 1005 (lysat.sh) S 1003 1005 640 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 1132142057 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1005/statm: 1339 237 195 169 0 50 0
[pid=1008] ppid=1005 vsize=6024 CPUtime=701.97
/proc/1008/stat : 1008 (LySATc) R 1005 1005 640 0 -1 4194304 1167 0 0 0 70196 1 0 0 25 0 1 0 1132142058 6168576 1152 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/1008/statm: 1506 1152 77 171 0 1333 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 11380

[startup+762.307 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 1008
/proc/meminfo: memFree=1024472/2055920 swapFree=4176444/4192956
[pid=1005] ppid=1003 vsize=5356 CPUtime=0
/proc/1005/stat : 1005 (lysat.sh) S 1003 1005 640 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 1132142057 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1005/statm: 1339 237 195 169 0 50 0
[pid=1008] ppid=1005 vsize=6160 CPUtime=761.95
/proc/1008/stat : 1008 (LySATc) R 1005 1005 640 0 -1 4194304 1200 0 0 0 76194 1 0 0 25 0 1 0 1132142058 6307840 1185 1992294400 134512640 135214827 4294956208 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 0 0 0
/proc/1008/statm: 1540 1185 77 171 0 1367 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 11516

[startup+822.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 1008
/proc/meminfo: memFree=1024408/2055920 swapFree=4176444/4192956
[pid=1005] ppid=1003 vsize=5356 CPUtime=0
/proc/1005/stat : 1005 (lysat.sh) S 1003 1005 640 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 1132142057 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1005/statm: 1339 237 195 169 0 50 0
[pid=1008] ppid=1005 vsize=6296 CPUtime=821.92
/proc/1008/stat : 1008 (LySATc) R 1005 1005 640 0 -1 4194304 1214 0 0 0 82191 1 0 0 25 0 1 0 1132142058 6447104 1199 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/1008/statm: 1574 1199 77 171 0 1401 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 11652

[startup+882.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 1008
/proc/meminfo: memFree=1024280/2055920 swapFree=4176444/4192956
[pid=1005] ppid=1003 vsize=5356 CPUtime=0
/proc/1005/stat : 1005 (lysat.sh) S 1003 1005 640 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 1132142057 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1005/statm: 1339 237 195 169 0 50 0
[pid=1008] ppid=1005 vsize=6432 CPUtime=881.89
/proc/1008/stat : 1008 (LySATc) R 1005 1005 640 0 -1 4194304 1249 0 0 0 88188 1 0 0 25 0 1 0 1132142058 6586368 1234 1992294400 134512640 135214827 4294956208 18446744073709551615 134527633 0 0 4096 3 0 0 0 17 0 0 0
/proc/1008/statm: 1608 1234 77 171 0 1435 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 11788

[startup+942.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 1008
/proc/meminfo: memFree=1024152/2055920 swapFree=4176444/4192956
[pid=1005] ppid=1003 vsize=5356 CPUtime=0
/proc/1005/stat : 1005 (lysat.sh) S 1003 1005 640 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 1132142057 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1005/statm: 1339 237 195 169 0 50 0
[pid=1008] ppid=1005 vsize=6568 CPUtime=941.87
/proc/1008/stat : 1008 (LySATc) R 1005 1005 640 0 -1 4194304 1292 0 0 0 94186 1 0 0 25 0 1 0 1132142058 6725632 1277 1992294400 134512640 135214827 4294956208 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/1008/statm: 1642 1277 77 171 0 1469 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 11924

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 1008
/proc/meminfo: memFree=1024024/2055920 swapFree=4176444/4192956
[pid=1005] ppid=1003 vsize=5356 CPUtime=0
/proc/1005/stat : 1005 (lysat.sh) S 1003 1005 640 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 1132142057 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1005/statm: 1339 237 195 169 0 50 0
[pid=1008] ppid=1005 vsize=6696 CPUtime=1001.85
/proc/1008/stat : 1008 (LySATc) R 1005 1005 640 0 -1 4194304 1311 0 0 0 100184 1 0 0 25 0 1 0 1132142058 6856704 1296 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/1008/statm: 1674 1296 77 171 0 1501 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 12052

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 1008
/proc/meminfo: memFree=1023960/2055920 swapFree=4176444/4192956
[pid=1005] ppid=1003 vsize=5356 CPUtime=0
/proc/1005/stat : 1005 (lysat.sh) S 1003 1005 640 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 1132142057 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1005/statm: 1339 237 195 169 0 50 0
[pid=1008] ppid=1005 vsize=6696 CPUtime=1061.82
/proc/1008/stat : 1008 (LySATc) R 1005 1005 640 0 -1 4194304 1342 0 0 0 106181 1 0 0 25 0 1 0 1132142058 6856704 1327 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/1008/statm: 1674 1327 77 171 0 1501 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 12052

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 1008
/proc/meminfo: memFree=1023832/2055920 swapFree=4176444/4192956
[pid=1005] ppid=1003 vsize=5356 CPUtime=0
/proc/1005/stat : 1005 (lysat.sh) S 1003 1005 640 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 1132142057 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1005/statm: 1339 237 195 169 0 50 0
[pid=1008] ppid=1005 vsize=6804 CPUtime=1121.8
/proc/1008/stat : 1008 (LySATc) R 1005 1005 640 0 -1 4194304 1363 0 0 0 112179 1 0 0 25 0 1 0 1132142058 6967296 1348 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/1008/statm: 1701 1348 77 171 0 1528 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 12160

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 1008
/proc/meminfo: memFree=1023768/2055920 swapFree=4176444/4192956
[pid=1005] ppid=1003 vsize=5356 CPUtime=0
/proc/1005/stat : 1005 (lysat.sh) S 1003 1005 640 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 1132142057 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1005/statm: 1339 237 195 169 0 50 0
[pid=1008] ppid=1005 vsize=6944 CPUtime=1181.78
/proc/1008/stat : 1008 (LySATc) R 1005 1005 640 0 -1 4194304 1388 0 0 0 118177 1 0 0 25 0 1 0 1132142058 7110656 1373 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/1008/statm: 1736 1373 77 171 0 1563 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 12300



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 1008
/proc/meminfo: memFree=1023704/2055920 swapFree=4176444/4192956
[pid=1005] ppid=1003 vsize=5356 CPUtime=0
/proc/1005/stat : 1005 (lysat.sh) S 1003 1005 640 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 1132142057 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1005/statm: 1339 237 195 169 0 50 0
[pid=1008] ppid=1005 vsize=6944 CPUtime=1200.07
/proc/1008/stat : 1008 (LySATc) R 1005 1005 640 0 -1 4194304 1397 0 0 0 120006 1 0 0 25 0 1 0 1132142058 7110656 1382 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/1008/statm: 1736 1382 77 171 0 1563 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 12300

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)
Real time (s): 1200.61
CPU time (s): 1200.1
CPU user time (s): 1200.08
CPU system time (s): 0.020996
CPU usage (%): 99.9571
Max. virtual memory (cumulated for all children) (KiB): 12300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.08
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1892
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= 21
involuntary context switches= 4752

runsolver used 1.55476 second user time and 2.81957 second system time

The end

Launcher Data 

Begin job on node27 at 2009-04-01 16:06:07
IDJOB=1527370
IDBENCH=70730
IDSOLVER=512
FILE ID=node27/1527370-1238594767
PBS_JOBID= 9068317
Free space on /tmp= 65720 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/460/unif-k3-r4.25-v460-c1955-S1546885609-031.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527370-1238594767/watcher-1527370-1238594767 -o /tmp/evaluation-result-1527370-1238594767/solver-1527370-1238594767 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1527370-1238594767.cnf c

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

MD5SUM BENCH= ab528a6ad10c0959e2d17075599d3c26
RANDOM SEED=1959928952

node27.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		: 2800.196
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	: 5521.40
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		: 2800.196
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:       1030024 kB
Buffers:         96392 kB
Cached:         825308 kB
SwapCached:       9492 kB
Active:         206264 kB
Inactive:       726640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1030024 kB
SwapTotal:     4192956 kB
SwapFree:      4176444 kB
Dirty:            2204 kB
Writeback:           0 kB
Mapped:          16824 kB
Slab:            78948 kB
Committed_AS:  2998896 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65716 MiB
End job on node27 at 2009-04-01 16:26:09