Trace number 1735353

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) 1200.07 1200.61

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v1150c84314gyes3.cnf
MD5SUM3e5b6d8ea2e7f58efa9d9a4dc4048be5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.5647
Satisfiable
(Un)Satisfiability was proved
Number of variables1150
Number of clauses84314
Sum of the clauses size169678
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284264
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

Solver Data 

0.00/0.00	c Parsing...
0.00/0.04	c ==============================================================================
0.00/0.04	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.04	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.04	c ==============================================================================
0.00/0.04	c |         0 |   84314   169678 |   25294       0        0     nan |  0.000 % |
0.29/0.36	c |         0 |   82883   272689 |      --       0       --      -- |     --   | -1431/103011
0.29/0.36	c ==============================================================================
0.29/0.36	c Result  :   #vars: 1100   #clauses: 82883   #literals: 272689
0.29/0.36	c CPU time:   0.353946 s
0.29/0.36	c ==============================================================================
0.39/0.46	This is MiniSat 2.0 beta
0.39/0.46	WARNING: for repeatability, setting FPU to use double precision
0.39/0.46	============================[ Problem Statistics ]=============================
0.39/0.46	|                                                                             |
0.39/0.46	|  Number of variables:  1100                                                 |
0.39/0.46	|  Number of clauses:    82883                                                |
0.45/0.50	|  Parsing time:         0.03         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-1735353-1240801588/watcher-1735353-1240801588 -o /tmp/evaluation-result-1735353-1240801588/solver-1735353-1240801588 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1735353-1240801588.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: 0.92 0.98 0.99 3/65 22739
/proc/meminfo: memFree=1595432/2055920 swapFree=4181508/4192956
[pid=22739] ppid=22737 vsize=5356 CPUtime=0
/proc/22739/stat : 22739 (lysat.sh) R 22737 22739 20362 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 108188451 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 240153848479 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/22739/statm: 1339 234 194 169 0 50 0
[pid=22740] ppid=22739 vsize=828 CPUtime=0
/proc/22740/stat : 22740 (SatElite) R 22739 22739 20362 0 -1 4194304 129 0 0 0 0 0 0 0 18 0 1 0 108188452 847872 113 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/22740/statm: 207 114 51 127 0 77 0

[startup+0.0523959 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 22739
/proc/meminfo: memFree=1595432/2055920 swapFree=4181508/4192956
[pid=22739] ppid=22737 vsize=5356 CPUtime=0
/proc/22739/stat : 22739 (lysat.sh) S 22737 22739 20362 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108188451 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22739/statm: 1339 235 195 169 0 50 0
[pid=22740] ppid=22739 vsize=5920 CPUtime=0.04
/proc/22740/stat : 22740 (SatElite) R 22739 22739 20362 0 -1 4194304 1278 0 0 0 4 0 0 0 19 0 1 0 108188452 6062080 1262 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/22740/statm: 1480 1262 68 127 0 1350 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11276

[startup+0.101401 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 22739
/proc/meminfo: memFree=1595432/2055920 swapFree=4181508/4192956
[pid=22739] ppid=22737 vsize=5356 CPUtime=0
/proc/22739/stat : 22739 (lysat.sh) S 22737 22739 20362 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108188451 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22739/statm: 1339 235 195 169 0 50 0
[pid=22740] ppid=22739 vsize=8432 CPUtime=0.09
/proc/22740/stat : 22740 (SatElite) R 22739 22739 20362 0 -1 4194304 1726 0 0 0 9 0 0 0 19 0 1 0 108188452 8634368 1710 1992294400 134512640 135034092 4294956096 18446744073709551615 134582423 0 0 4096 3 0 0 0 17 0 0 0
/proc/22740/statm: 2108 1710 68 127 0 1978 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13788

[startup+0.301423 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 22739
/proc/meminfo: memFree=1595432/2055920 swapFree=4181508/4192956
[pid=22739] ppid=22737 vsize=5356 CPUtime=0
/proc/22739/stat : 22739 (lysat.sh) S 22737 22739 20362 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108188451 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22739/statm: 1339 235 195 169 0 50 0
[pid=22740] ppid=22739 vsize=9092 CPUtime=0.29
/proc/22740/stat : 22740 (SatElite) R 22739 22739 20362 0 -1 4194304 1816 0 0 0 29 0 0 0 21 0 1 0 108188452 9310208 1800 1992294400 134512640 135034092 4294956096 18446744073709551615 134569616 0 0 4096 3 0 0 0 17 0 0 0
/proc/22740/statm: 2273 1800 68 127 0 2143 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14448

[startup+0.701476 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 22739
/proc/meminfo: memFree=1595432/2055920 swapFree=4181508/4192956
[pid=22739] ppid=22737 vsize=5356 CPUtime=0.45
/proc/22739/stat : 22739 (lysat.sh) S 22737 22739 20362 0 -1 4194304 310 1821 0 0 0 0 44 1 15 0 1 0 108188451 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22739/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.45
Current children cumulated vsize (KiB) 5356

[startup+1.50156 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 22742
/proc/meminfo: memFree=1587160/2055920 swapFree=4181508/4192956
[pid=22739] ppid=22737 vsize=5356 CPUtime=0.45
/proc/22739/stat : 22739 (lysat.sh) S 22737 22739 20362 0 -1 4194304 310 1821 0 0 0 0 44 1 15 0 1 0 108188451 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22739/statm: 1339 237 195 169 0 50 0
[pid=22742] ppid=22739 vsize=8476 CPUtime=1.03
/proc/22742/stat : 22742 (LySATc) R 22739 22739 20362 0 -1 4194304 2003 0 0 0 102 1 0 0 25 0 1 0 108188497 8679424 1988 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/22742/statm: 2119 1988 78 171 0 1946 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 13832

[startup+3.10174 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 22742
/proc/meminfo: memFree=1584856/2055920 swapFree=4181508/4192956
[pid=22739] ppid=22737 vsize=5356 CPUtime=0.45
/proc/22739/stat : 22739 (lysat.sh) S 22737 22739 20362 0 -1 4194304 310 1821 0 0 0 0 44 1 15 0 1 0 108188451 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22739/statm: 1339 237 195 169 0 50 0
[pid=22742] ppid=22739 vsize=11012 CPUtime=2.63
/proc/22742/stat : 22742 (LySATc) R 22739 22739 20362 0 -1 4194304 2653 0 0 0 262 1 0 0 25 0 1 0 108188497 11276288 2638 1992294400 134512640 135214827 4294956208 18446744073709551615 134529471 0 0 4096 3 0 0 0 17 1 0 0
/proc/22742/statm: 2753 2638 78 171 0 2580 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 16368

[startup+6.30109 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 22742
/proc/meminfo: memFree=1580312/2055920 swapFree=4181508/4192956
[pid=22739] ppid=22737 vsize=5356 CPUtime=0.45
/proc/22739/stat : 22739 (lysat.sh) S 22737 22739 20362 0 -1 4194304 310 1821 0 0 0 0 44 1 15 0 1 0 108188451 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22739/statm: 1339 237 195 169 0 50 0
[pid=22742] ppid=22739 vsize=14916 CPUtime=5.82
/proc/22742/stat : 22742 (LySATc) R 22739 22739 20362 0 -1 4194304 3605 0 0 0 580 2 0 0 25 0 1 0 108188497 15273984 3590 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/22742/statm: 3729 3590 78 171 0 3556 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 20272

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 22742
/proc/meminfo: memFree=1575320/2055920 swapFree=4181508/4192956
[pid=22739] ppid=22737 vsize=5356 CPUtime=0.45
/proc/22739/stat : 22739 (lysat.sh) S 22737 22739 20362 0 -1 4194304 310 1821 0 0 0 0 44 1 15 0 1 0 108188451 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22739/statm: 1339 237 195 169 0 50 0
[pid=22742] ppid=22739 vsize=19352 CPUtime=12.22
/proc/22742/stat : 22742 (LySATc) R 22739 22739 20362 0 -1 4194304 4739 0 0 0 1220 2 0 0 25 0 1 0 108188497 19816448 4724 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/22742/statm: 4838 4724 78 171 0 4665 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 24708

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/67 22742
/proc/meminfo: memFree=1568472/2055920 swapFree=4181508/4192956
[pid=22739] ppid=22737 vsize=5356 CPUtime=0.45
/proc/22739/stat : 22739 (lysat.sh) S 22737 22739 20362 0 -1 4194304 310 1821 0 0 0 0 44 1 15 0 1 0 108188451 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22739/statm: 1339 237 195 169 0 50 0
[pid=22742] ppid=22739 vsize=25992 CPUtime=25.02
/proc/22742/stat : 22742 (LySATc) R 22739 22739 20362 0 -1 4194304 6385 0 0 0 2498 4 0 0 25 0 1 0 108188497 26615808 6370 1992294400 134512640 135214827 4294956208 18446744073709551615 134529372 0 0 4096 3 0 0 0 17 0 0 0
/proc/22742/statm: 6498 6370 78 171 0 6325 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 31348

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/67 22742
/proc/meminfo: memFree=1558808/2055920 swapFree=4181508/4192956
[pid=22739] ppid=22737 vsize=5356 CPUtime=0.45
/proc/22739/stat : 22739 (lysat.sh) S 22737 22739 20362 0 -1 4194304 310 1821 0 0 0 0 44 1 15 0 1 0 108188451 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22739/statm: 1339 237 195 169 0 50 0
[pid=22742] ppid=22739 vsize=35768 CPUtime=50.59
/proc/22742/stat : 22742 (LySATc) R 22739 22739 20362 0 -1 4194304 8803 0 0 0 5053 6 0 0 25 0 1 0 108188497 36626432 8788 1992294400 134512640 135214827 4294956208 18446744073709551615 134529688 0 0 4096 3 0 0 0 17 0 0 0
/proc/22742/statm: 8942 8788 78 171 0 8769 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 41124

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/67 22742
/proc/meminfo: memFree=1545688/2055920 swapFree=4181508/4192956
[pid=22739] ppid=22737 vsize=5356 CPUtime=0.45
/proc/22739/stat : 22739 (lysat.sh) S 22737 22739 20362 0 -1 4194304 310 1821 0 0 0 0 44 1 15 0 1 0 108188451 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22739/statm: 1339 237 195 169 0 50 0
[pid=22742] ppid=22739 vsize=48664 CPUtime=101.78
/proc/22742/stat : 22742 (LySATc) R 22739 22739 20362 0 -1 4194304 12027 0 0 0 10169 9 0 0 25 0 1 0 108188497 49831936 12012 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/22742/statm: 12166 12012 78 171 0 11993 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 54020

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 22742
/proc/meminfo: memFree=1532504/2055920 swapFree=4181508/4192956
[pid=22739] ppid=22737 vsize=5356 CPUtime=0.45
/proc/22739/stat : 22739 (lysat.sh) S 22737 22739 20362 0 -1 4194304 310 1821 0 0 0 0 44 1 15 0 1 0 108188451 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22739/statm: 1339 237 195 169 0 50 0
[pid=22742] ppid=22739 vsize=62188 CPUtime=161.75
/proc/22742/stat : 22742 (LySATc) R 22739 22739 20362 0 -1 4194304 15324 0 0 0 16162 13 0 0 25 0 1 0 108188497 63680512 15309 1992294400 134512640 135214827 4294956208 18446744073709551615 134529366 0 0 4096 3 0 0 0 17 0 0 0
/proc/22742/statm: 15547 15309 78 171 0 15374 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 67544

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 22742
/proc/meminfo: memFree=1522328/2055920 swapFree=4181508/4192956
[pid=22739] ppid=22737 vsize=5356 CPUtime=0.45
/proc/22739/stat : 22739 (lysat.sh) S 22737 22739 20362 0 -1 4194304 310 1821 0 0 0 0 44 1 15 0 1 0 108188451 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22739/statm: 1339 237 195 169 0 50 0
[pid=22742] ppid=22739 vsize=72156 CPUtime=221.72
/proc/22742/stat : 22742 (LySATc) R 22739 22739 20362 0 -1 4194304 17836 0 0 0 22156 16 0 0 25 0 1 0 108188497 73887744 17821 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/22742/statm: 18039 17821 78 171 0 17866 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 77512

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 22742
/proc/meminfo: memFree=1522264/2055920 swapFree=4181508/4192956
[pid=22739] ppid=22737 vsize=5356 CPUtime=0.45
/proc/22739/stat : 22739 (lysat.sh) S 22737 22739 20362 0 -1 4194304 310 1821 0 0 0 0 44 1 15 0 1 0 108188451 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22739/statm: 1339 237 195 169 0 50 0
[pid=22742] ppid=22739 vsize=72324 CPUtime=281.7
/proc/22742/stat : 22742 (LySATc) R 22739 22739 20362 0 -1 4194304 17846 0 0 0 28154 16 0 0 25 0 1 0 108188497 74059776 17831 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/22742/statm: 18081 17831 78 171 0 17908 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 77680

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 22742
/proc/meminfo: memFree=1521752/2055920 swapFree=4181508/4192956
[pid=22739] ppid=22737 vsize=5356 CPUtime=0.45
/proc/22739/stat : 22739 (lysat.sh) S 22737 22739 20362 0 -1 4194304 310 1821 0 0 0 0 44 1 15 0 1 0 108188451 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22739/statm: 1339 237 195 169 0 50 0
[pid=22742] ppid=22739 vsize=72832 CPUtime=341.67
/proc/22742/stat : 22742 (LySATc) R 22739 22739 20362 0 -1 4194304 17959 0 0 0 34151 16 0 0 25 0 1 0 108188497 74579968 17944 1992294400 134512640 135214827 4294956208 18446744073709551615 134529352 0 0 4096 3 0 0 0 17 0 0 0
/proc/22742/statm: 18208 17944 78 171 0 18035 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 78188


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

/proc/22742/statm: 21021 20717 78 171 0 20848 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 89440

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 22742
/proc/meminfo: memFree=1504344/2055920 swapFree=4181508/4192956
[pid=22739] ppid=22737 vsize=5356 CPUtime=0.45
/proc/22739/stat : 22739 (lysat.sh) S 22737 22739 20362 0 -1 4194304 310 1821 0 0 0 0 44 1 15 0 1 0 108188451 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22739/statm: 1339 237 195 169 0 50 0
[pid=22742] ppid=22739 vsize=90608 CPUtime=581.57
/proc/22742/stat : 22742 (LySATc) R 22739 22739 20362 0 -1 4194304 22295 0 0 0 58137 20 0 0 25 0 1 0 108188497 92782592 22280 1992294400 134512640 135214827 4294956208 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 0 0 0
/proc/22742/statm: 22652 22280 78 171 0 22479 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 95964

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 22742
/proc/meminfo: memFree=1504088/2055920 swapFree=4181508/4192956
[pid=22739] ppid=22737 vsize=5356 CPUtime=0.45
/proc/22739/stat : 22739 (lysat.sh) S 22737 22739 20362 0 -1 4194304 310 1821 0 0 0 0 44 1 15 0 1 0 108188451 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22739/statm: 1339 237 195 169 0 50 0
[pid=22742] ppid=22739 vsize=91016 CPUtime=641.55
/proc/22742/stat : 22742 (LySATc) R 22739 22739 20362 0 -1 4194304 22360 0 0 0 64135 20 0 0 25 0 1 0 108188497 93200384 22345 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/22742/statm: 22754 22345 78 171 0 22581 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 96372

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 22742
/proc/meminfo: memFree=1503960/2055920 swapFree=4181508/4192956
[pid=22739] ppid=22737 vsize=5356 CPUtime=0.45
/proc/22739/stat : 22739 (lysat.sh) S 22737 22739 20362 0 -1 4194304 310 1821 0 0 0 0 44 1 15 0 1 0 108188451 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22739/statm: 1339 237 195 169 0 50 0
[pid=22742] ppid=22739 vsize=91160 CPUtime=701.52
/proc/22742/stat : 22742 (LySATc) R 22739 22739 20362 0 -1 4194304 22391 0 0 0 70132 20 0 0 25 0 1 0 108188497 93347840 22376 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/22742/statm: 22790 22376 78 171 0 22617 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 96516

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 22742
/proc/meminfo: memFree=1503448/2055920 swapFree=4181508/4192956
[pid=22739] ppid=22737 vsize=5356 CPUtime=0.45
/proc/22739/stat : 22739 (lysat.sh) S 22737 22739 20362 0 -1 4194304 310 1821 0 0 0 0 44 1 15 0 1 0 108188451 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22739/statm: 1339 237 195 169 0 50 0
[pid=22742] ppid=22739 vsize=91728 CPUtime=761.5
/proc/22742/stat : 22742 (LySATc) R 22739 22739 20362 0 -1 4194304 22512 0 0 0 76129 21 0 0 25 0 1 0 108188497 93929472 22497 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/22742/statm: 22932 22497 78 171 0 22759 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 97084

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 22742
/proc/meminfo: memFree=1503192/2055920 swapFree=4181508/4192956
[pid=22739] ppid=22737 vsize=5356 CPUtime=0.45
/proc/22739/stat : 22739 (lysat.sh) S 22737 22739 20362 0 -1 4194304 310 1821 0 0 0 0 44 1 15 0 1 0 108188451 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22739/statm: 1339 237 195 169 0 50 0
[pid=22742] ppid=22739 vsize=91892 CPUtime=821.48
/proc/22742/stat : 22742 (LySATc) R 22739 22739 20362 0 -1 4194304 22579 0 0 0 82127 21 0 0 25 0 1 0 108188497 94097408 22564 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/22742/statm: 22973 22564 78 171 0 22800 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 97248

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 22742
/proc/meminfo: memFree=1496088/2055920 swapFree=4181508/4192956
[pid=22739] ppid=22737 vsize=5356 CPUtime=0.45
/proc/22739/stat : 22739 (lysat.sh) S 22737 22739 20362 0 -1 4194304 310 1821 0 0 0 0 44 1 15 0 1 0 108188451 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22739/statm: 1339 237 195 169 0 50 0
[pid=22742] ppid=22739 vsize=99108 CPUtime=881.46
/proc/22742/stat : 22742 (LySATc) R 22739 22739 20362 0 -1 4194304 24352 0 0 0 88123 23 0 0 25 0 1 0 108188497 101486592 24337 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/22742/statm: 24777 24337 78 171 0 24604 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 104464

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 22742
/proc/meminfo: memFree=1492760/2055920 swapFree=4181508/4192956
[pid=22739] ppid=22737 vsize=5356 CPUtime=0.45
/proc/22739/stat : 22739 (lysat.sh) S 22737 22739 20362 0 -1 4194304 310 1821 0 0 0 0 44 1 15 0 1 0 108188451 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22739/statm: 1339 237 195 169 0 50 0
[pid=22742] ppid=22739 vsize=102280 CPUtime=941.42
/proc/22742/stat : 22742 (LySATc) R 22739 22739 20362 0 -1 4194304 25156 0 0 0 94119 23 0 0 25 0 1 0 108188497 104734720 25141 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/22742/statm: 25570 25141 78 171 0 25397 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 107636

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 22742
/proc/meminfo: memFree=1492568/2055920 swapFree=4181508/4192956
[pid=22739] ppid=22737 vsize=5356 CPUtime=0.45
/proc/22739/stat : 22739 (lysat.sh) S 22737 22739 20362 0 -1 4194304 310 1821 0 0 0 0 44 1 15 0 1 0 108188451 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22739/statm: 1339 237 195 169 0 50 0
[pid=22742] ppid=22739 vsize=102460 CPUtime=1001.4
/proc/22742/stat : 22742 (LySATc) R 22739 22739 20362 0 -1 4194304 25206 0 0 0 100116 24 0 0 25 0 1 0 108188497 104919040 25191 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/22742/statm: 25615 25191 78 171 0 25442 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 107816

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 22742
/proc/meminfo: memFree=1492184/2055920 swapFree=4181508/4192956
[pid=22739] ppid=22737 vsize=5356 CPUtime=0.45
/proc/22739/stat : 22739 (lysat.sh) S 22737 22739 20362 0 -1 4194304 310 1821 0 0 0 0 44 1 15 0 1 0 108188451 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22739/statm: 1339 237 195 169 0 50 0
[pid=22742] ppid=22739 vsize=102924 CPUtime=1061.38
/proc/22742/stat : 22742 (LySATc) R 22739 22739 20362 0 -1 4194304 25306 0 0 0 106114 24 0 0 25 0 1 0 108188497 105394176 25291 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/22742/statm: 25731 25291 78 171 0 25558 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 108280

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 22742
/proc/meminfo: memFree=1491736/2055920 swapFree=4181508/4192956
[pid=22739] ppid=22737 vsize=5356 CPUtime=0.45
/proc/22739/stat : 22739 (lysat.sh) S 22737 22739 20362 0 -1 4194304 310 1821 0 0 0 0 44 1 15 0 1 0 108188451 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22739/statm: 1339 237 195 169 0 50 0
[pid=22742] ppid=22739 vsize=103352 CPUtime=1121.35
/proc/22742/stat : 22742 (LySATc) R 22739 22739 20362 0 -1 4194304 25395 0 0 0 112111 24 0 0 25 0 1 0 108188497 105832448 25380 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/22742/statm: 25838 25380 78 171 0 25665 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 108708

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 22742
/proc/meminfo: memFree=1491480/2055920 swapFree=4181508/4192956
[pid=22739] ppid=22737 vsize=5356 CPUtime=0.45
/proc/22739/stat : 22739 (lysat.sh) S 22737 22739 20362 0 -1 4194304 310 1821 0 0 0 0 44 1 15 0 1 0 108188451 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22739/statm: 1339 237 195 169 0 50 0
[pid=22742] ppid=22739 vsize=103672 CPUtime=1181.33
/proc/22742/stat : 22742 (LySATc) R 22739 22739 20362 0 -1 4194304 25463 0 0 0 118109 24 0 0 25 0 1 0 108188497 106160128 25448 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/22742/statm: 25918 25448 78 171 0 25745 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 109028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 22742
/proc/meminfo: memFree=1491288/2055920 swapFree=4181508/4192956
[pid=22739] ppid=22737 vsize=5356 CPUtime=0.45
/proc/22739/stat : 22739 (lysat.sh) S 22737 22739 20362 0 -1 4194304 310 1821 0 0 0 0 44 1 15 0 1 0 108188451 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22739/statm: 1339 237 195 169 0 50 0
[pid=22742] ppid=22739 vsize=103956 CPUtime=1199.62
/proc/22742/stat : 22742 (LySATc) R 22739 22739 20362 0 -1 4194304 25522 0 0 0 119938 24 0 0 25 0 1 0 108188497 106450944 25507 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/22742/statm: 25989 25507 78 171 0 25816 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 109312

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 22739 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=443932
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=16997
# CPU time returned by wait4() is 0.460929
# while last known CPU time is 1200.07
#
# 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): 1200.07
CPU user time (s): 1199.82
CPU system time (s): 0.25
CPU usage (%): 99.9548
Max. virtual memory (cumulated for all children) (KiB): 109312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.443932
system time used= 0.016997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2131
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= 5

runsolver used 0.957854 second user time and 3.41848 second system time

The end

Launcher Data 

Begin job on node86 at 2009-04-27 05:06:28
IDJOB=1735353
IDBENCH=71410
IDSOLVER=512
FILE ID=node86/1735353-1240801588
PBS_JOBID= 9187321
Free space on /tmp= 66328 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v1150c84314gyes3.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735353-1240801588/watcher-1735353-1240801588 -o /tmp/evaluation-result-1735353-1240801588/solver-1735353-1240801588 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1735353-1240801588.cnf c

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

MD5SUM BENCH= 3e5b6d8ea2e7f58efa9d9a4dc4048be5
RANDOM SEED=1412614574

node86.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		: 3000.213
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		: 3000.213
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:       1595976 kB
Buffers:         58376 kB
Cached:         323440 kB
SwapCached:       5376 kB
Active:         121424 kB
Inactive:       268784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1595976 kB
SwapTotal:     4192956 kB
SwapFree:      4181508 kB
Dirty:            3164 kB
Writeback:           0 kB
Mapped:          14040 kB
Slab:            55620 kB
Committed_AS:   455928 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66324 MiB
End job on node86 at 2009-04-27 05:26:31