Trace number 1527115

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 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S786890012-057.cnf
MD5SUMa1a4d8d82b0d4daf47cfa00c0df86ca5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.020996
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
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 |    2380     7140 |     713       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    2369     7175 |      --       0       --      -- |     --   | -11/35
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 549   #clauses: 2369   #literals: 7175
0.00/0.01	c CPU time:   0.005999 s
0.00/0.01	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:  549                                                  |
0.00/0.01	|  Number of clauses:    2369                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.03/1200.40	HOME/lysat.sh: line 55: 24818 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-1527115-1238578090/watcher-1527115-1238578090 -o /tmp/evaluation-result-1527115-1238578090/solver-1527115-1238578090 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1527115-1238578090.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 24815
/proc/meminfo: memFree=1114608/2055920 swapFree=4176924/4192956
[pid=24815] ppid=24813 vsize=5356 CPUtime=0
/proc/24815/stat : 24815 (lysat.sh) S 24813 24815 24351 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1130473868 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24815/statm: 1339 235 195 169 0 50 0
[pid=24816] ppid=24815 vsize=960 CPUtime=0
/proc/24816/stat : 24816 (SatElite) R 24815 24815 24351 0 -1 4194304 168 0 0 0 0 0 0 0 18 0 1 0 1130473869 983040 152 1992294400 134512640 135034092 4294956096 18446744073709551615 134566276 0 0 4096 3 0 0 0 17 1 0 0
/proc/24816/statm: 240 152 68 127 0 110 0

[startup+0.0629149 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 24815
/proc/meminfo: memFree=1114608/2055920 swapFree=4176924/4192956
[pid=24815] ppid=24813 vsize=5356 CPUtime=0
/proc/24815/stat : 24815 (lysat.sh) S 24813 24815 24351 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130473868 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24815/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.10192 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 24815
/proc/meminfo: memFree=1114608/2055920 swapFree=4176924/4192956
[pid=24815] ppid=24813 vsize=5356 CPUtime=0
/proc/24815/stat : 24815 (lysat.sh) S 24813 24815 24351 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130473868 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24815/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301942 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 24815
/proc/meminfo: memFree=1114608/2055920 swapFree=4176924/4192956
[pid=24815] ppid=24813 vsize=5356 CPUtime=0
/proc/24815/stat : 24815 (lysat.sh) S 24813 24815 24351 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130473868 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24815/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701987 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 24815
/proc/meminfo: memFree=1114608/2055920 swapFree=4176924/4192956
[pid=24815] ppid=24813 vsize=5356 CPUtime=0
/proc/24815/stat : 24815 (lysat.sh) S 24813 24815 24351 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130473868 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24815/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50108 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 24818
/proc/meminfo: memFree=1113568/2055920 swapFree=4176924/4192956
[pid=24815] ppid=24813 vsize=5356 CPUtime=0
/proc/24815/stat : 24815 (lysat.sh) S 24813 24815 24351 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130473868 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24815/statm: 1339 237 195 169 0 50 0
[pid=24818] ppid=24815 vsize=2560 CPUtime=1.48
/proc/24818/stat : 24818 (LySATc) R 24815 24815 24351 0 -1 4194304 280 0 0 0 148 0 0 0 25 0 1 0 1130473870 2621440 265 1992294400 134512640 135214827 4294956208 18446744073709551615 134529700 0 0 4096 3 0 0 0 17 1 0 0
/proc/24818/statm: 640 265 77 171 0 467 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7916

[startup+3.10125 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 24818
/proc/meminfo: memFree=1113376/2055920 swapFree=4176924/4192956
[pid=24815] ppid=24813 vsize=5356 CPUtime=0
/proc/24815/stat : 24815 (lysat.sh) S 24813 24815 24351 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130473868 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24815/statm: 1339 237 195 169 0 50 0
[pid=24818] ppid=24815 vsize=2560 CPUtime=3.08
/proc/24818/stat : 24818 (LySATc) R 24815 24815 24351 0 -1 4194304 310 0 0 0 308 0 0 0 25 0 1 0 1130473870 2621440 295 1992294400 134512640 135214827 4294956208 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 1 0 0
/proc/24818/statm: 640 295 77 171 0 467 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7916

[startup+6.30161 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 24818
/proc/meminfo: memFree=1113064/2055920 swapFree=4176924/4192956
[pid=24815] ppid=24813 vsize=5356 CPUtime=0
/proc/24815/stat : 24815 (lysat.sh) S 24813 24815 24351 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130473868 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24815/statm: 1339 237 195 169 0 50 0
[pid=24818] ppid=24815 vsize=2824 CPUtime=6.27
/proc/24818/stat : 24818 (LySATc) R 24815 24815 24351 0 -1 4194304 367 0 0 0 627 0 0 0 25 0 1 0 1130473870 2891776 352 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/24818/statm: 706 352 77 171 0 533 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 8180

[startup+12.7023 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 24818
/proc/meminfo: memFree=1112680/2055920 swapFree=4176924/4192956
[pid=24815] ppid=24813 vsize=5356 CPUtime=0
/proc/24815/stat : 24815 (lysat.sh) S 24813 24815 24351 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130473868 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24815/statm: 1339 237 195 169 0 50 0
[pid=24818] ppid=24815 vsize=3088 CPUtime=12.67
/proc/24818/stat : 24818 (LySATc) R 24815 24815 24351 0 -1 4194304 436 0 0 0 1267 0 0 0 25 0 1 0 1130473870 3162112 421 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/24818/statm: 772 421 77 171 0 599 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 8444

[startup+25.5018 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 24818
/proc/meminfo: memFree=1112360/2055920 swapFree=4176924/4192956
[pid=24815] ppid=24813 vsize=5356 CPUtime=0
/proc/24815/stat : 24815 (lysat.sh) S 24813 24815 24351 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130473868 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24815/statm: 1339 237 195 169 0 50 0
[pid=24818] ppid=24815 vsize=3484 CPUtime=25.47
/proc/24818/stat : 24818 (LySATc) R 24815 24815 24351 0 -1 4194304 513 0 0 0 2547 0 0 0 25 0 1 0 1130473870 3567616 498 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/24818/statm: 871 498 77 171 0 698 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8840

[startup+51.1016 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 24818
/proc/meminfo: memFree=1111912/2055920 swapFree=4176924/4192956
[pid=24815] ppid=24813 vsize=5356 CPUtime=0
/proc/24815/stat : 24815 (lysat.sh) S 24813 24815 24351 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130473868 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24815/statm: 1339 237 195 169 0 50 0
[pid=24818] ppid=24815 vsize=3888 CPUtime=51.06
/proc/24818/stat : 24818 (LySATc) R 24815 24815 24351 0 -1 4194304 625 0 0 0 5106 0 0 0 25 0 1 0 1130473870 3981312 610 1992294400 134512640 135214827 4294956208 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 1 0 0
/proc/24818/statm: 972 610 77 171 0 799 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 9244

[startup+102.305 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 24818
/proc/meminfo: memFree=1111336/2055920 swapFree=4176924/4192956
[pid=24815] ppid=24813 vsize=5356 CPUtime=0
/proc/24815/stat : 24815 (lysat.sh) S 24813 24815 24351 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130473868 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24815/statm: 1339 237 195 169 0 50 0
[pid=24818] ppid=24815 vsize=4544 CPUtime=102.25
/proc/24818/stat : 24818 (LySATc) R 24815 24815 24351 0 -1 4194304 781 0 0 0 10224 1 0 0 25 0 1 0 1130473870 4653056 766 1992294400 134512640 135214827 4294956208 18446744073709551615 134529189 0 0 4096 3 0 0 0 17 1 0 0
/proc/24818/statm: 1136 766 77 171 0 963 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 9900

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 24818
/proc/meminfo: memFree=1110824/2055920 swapFree=4176924/4192956
[pid=24815] ppid=24813 vsize=5356 CPUtime=0
/proc/24815/stat : 24815 (lysat.sh) S 24813 24815 24351 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130473868 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24815/statm: 1339 237 195 169 0 50 0
[pid=24818] ppid=24815 vsize=4940 CPUtime=162.23
/proc/24818/stat : 24818 (LySATc) R 24815 24815 24351 0 -1 4194304 888 0 0 0 16222 1 0 0 25 0 1 0 1130473870 5058560 873 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/24818/statm: 1235 873 77 171 0 1062 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 10296

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 24818
/proc/meminfo: memFree=1110312/2055920 swapFree=4176924/4192956
[pid=24815] ppid=24813 vsize=5356 CPUtime=0
/proc/24815/stat : 24815 (lysat.sh) S 24813 24815 24351 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130473868 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24815/statm: 1339 237 195 169 0 50 0
[pid=24818] ppid=24815 vsize=5336 CPUtime=222.21
/proc/24818/stat : 24818 (LySATc) R 24815 24815 24351 0 -1 4194304 996 0 0 0 22220 1 0 0 25 0 1 0 1130473870 5464064 981 1992294400 134512640 135214827 4294956208 18446744073709551615 134527328 0 0 4096 3 0 0 0 17 1 0 0
/proc/24818/statm: 1334 981 77 171 0 1161 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 10692

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 24818
/proc/meminfo: memFree=1109928/2055920 swapFree=4176924/4192956
[pid=24815] ppid=24813 vsize=5356 CPUtime=0
/proc/24815/stat : 24815 (lysat.sh) S 24813 24815 24351 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130473868 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24815/statm: 1339 237 195 169 0 50 0
[pid=24818] ppid=24815 vsize=5720 CPUtime=282.19
/proc/24818/stat : 24818 (LySATc) R 24815 24815 24351 0 -1 4194304 1095 0 0 0 28218 1 0 0 25 0 1 0 1130473870 5857280 1080 1992294400 134512640 135214827 4294956208 18446744073709551615 134529360 0 0 4096 3 0 0 0 17 1 0 0
/proc/24818/statm: 1430 1080 77 171 0 1257 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 11076

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 24818
/proc/meminfo: memFree=1109544/2055920 swapFree=4176924/4192956
[pid=24815] ppid=24813 vsize=5356 CPUtime=0
/proc/24815/stat : 24815 (lysat.sh) S 24813 24815 24351 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130473868 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24815/statm: 1339 237 195 169 0 50 0
[pid=24818] ppid=24815 vsize=6128 CPUtime=342.17
/proc/24818/stat : 24818 (LySATc) R 24815 24815 24351 0 -1 4194304 1179 0 0 0 34216 1 0 0 25 0 1 0 1130473870 6275072 1164 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/24818/statm: 1532 1164 77 171 0 1359 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 11484

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 24818
/proc/meminfo: memFree=1109416/2055920 swapFree=4176924/4192956
[pid=24815] ppid=24813 vsize=5356 CPUtime=0
/proc/24815/stat : 24815 (lysat.sh) S 24813 24815 24351 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130473868 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24815/statm: 1339 237 195 169 0 50 0
[pid=24818] ppid=24815 vsize=6264 CPUtime=402.16
/proc/24818/stat : 24818 (LySATc) R 24815 24815 24351 0 -1 4194304 1218 0 0 0 40214 2 0 0 25 0 1 0 1130473870 6414336 1203 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/24818/statm: 1566 1203 77 171 0 1393 0

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

[pid=24818] ppid=24815 vsize=6396 CPUtime=462.14
/proc/24818/stat : 24818 (LySATc) R 24815 24815 24351 0 -1 4194304 1262 0 0 0 46212 2 0 0 25 0 1 0 1130473870 6549504 1247 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/24818/statm: 1599 1247 77 171 0 1426 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 11752

[startup+522.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 24818
/proc/meminfo: memFree=1109160/2055920 swapFree=4176924/4192956
[pid=24815] ppid=24813 vsize=5356 CPUtime=0
/proc/24815/stat : 24815 (lysat.sh) S 24813 24815 24351 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130473868 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24815/statm: 1339 237 195 169 0 50 0
[pid=24818] ppid=24815 vsize=6532 CPUtime=522.12
/proc/24818/stat : 24818 (LySATc) R 24815 24815 24351 0 -1 4194304 1293 0 0 0 52210 2 0 0 25 0 1 0 1130473870 6688768 1278 1992294400 134512640 135214827 4294956208 18446744073709551615 134541286 0 0 4096 3 0 0 0 17 1 0 0
/proc/24818/statm: 1633 1278 77 171 0 1460 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 11888

[startup+582.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 24818
/proc/meminfo: memFree=1108904/2055920 swapFree=4176924/4192956
[pid=24815] ppid=24813 vsize=5356 CPUtime=0
/proc/24815/stat : 24815 (lysat.sh) S 24813 24815 24351 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130473868 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24815/statm: 1339 237 195 169 0 50 0
[pid=24818] ppid=24815 vsize=6804 CPUtime=582.1
/proc/24818/stat : 24818 (LySATc) R 24815 24815 24351 0 -1 4194304 1340 0 0 0 58208 2 0 0 25 0 1 0 1130473870 6967296 1325 1992294400 134512640 135214827 4294956208 18446744073709551615 134537510 0 0 4096 3 0 0 0 17 1 0 0
/proc/24818/statm: 1701 1325 77 171 0 1528 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 12160

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 24818
/proc/meminfo: memFree=1108840/2055920 swapFree=4176924/4192956
[pid=24815] ppid=24813 vsize=5356 CPUtime=0
/proc/24815/stat : 24815 (lysat.sh) S 24813 24815 24351 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130473868 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24815/statm: 1339 237 195 169 0 50 0
[pid=24818] ppid=24815 vsize=6804 CPUtime=642.09
/proc/24818/stat : 24818 (LySATc) R 24815 24815 24351 0 -1 4194304 1367 0 0 0 64207 2 0 0 25 0 1 0 1130473870 6967296 1352 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/24818/statm: 1701 1352 77 171 0 1528 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 12160

[startup+702.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 24818
/proc/meminfo: memFree=1108584/2055920 swapFree=4176924/4192956
[pid=24815] ppid=24813 vsize=5356 CPUtime=0
/proc/24815/stat : 24815 (lysat.sh) S 24813 24815 24351 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130473868 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24815/statm: 1339 237 195 169 0 50 0
[pid=24818] ppid=24815 vsize=7072 CPUtime=702.07
/proc/24818/stat : 24818 (LySATc) R 24815 24815 24351 0 -1 4194304 1434 0 0 0 70205 2 0 0 25 0 1 0 1130473870 7241728 1419 1992294400 134512640 135214827 4294956208 18446744073709551615 134537343 0 0 4096 3 0 0 0 17 1 0 0
/proc/24818/statm: 1768 1419 77 171 0 1595 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 12428

[startup+762.305 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 24818
/proc/meminfo: memFree=1108328/2055920 swapFree=4176924/4192956
[pid=24815] ppid=24813 vsize=5356 CPUtime=0
/proc/24815/stat : 24815 (lysat.sh) S 24813 24815 24351 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130473868 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24815/statm: 1339 237 195 169 0 50 0
[pid=24818] ppid=24815 vsize=7324 CPUtime=762.06
/proc/24818/stat : 24818 (LySATc) R 24815 24815 24351 0 -1 4194304 1496 0 0 0 76203 3 0 0 25 0 1 0 1130473870 7499776 1481 1992294400 134512640 135214827 4294956208 18446744073709551615 134537539 0 0 4096 3 0 0 0 17 1 0 0
/proc/24818/statm: 1831 1481 77 171 0 1658 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 12680

[startup+822.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 24818
/proc/meminfo: memFree=1108200/2055920 swapFree=4176924/4192956
[pid=24815] ppid=24813 vsize=5356 CPUtime=0
/proc/24815/stat : 24815 (lysat.sh) S 24813 24815 24351 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130473868 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24815/statm: 1339 237 195 169 0 50 0
[pid=24818] ppid=24815 vsize=7456 CPUtime=822.04
/proc/24818/stat : 24818 (LySATc) R 24815 24815 24351 0 -1 4194304 1529 0 0 0 82201 3 0 0 25 0 1 0 1130473870 7634944 1514 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/24818/statm: 1864 1514 77 171 0 1691 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 12812

[startup+882.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 24818
/proc/meminfo: memFree=1108136/2055920 swapFree=4176924/4192956
[pid=24815] ppid=24813 vsize=5356 CPUtime=0
/proc/24815/stat : 24815 (lysat.sh) S 24813 24815 24351 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130473868 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24815/statm: 1339 237 195 169 0 50 0
[pid=24818] ppid=24815 vsize=7588 CPUtime=882.02
/proc/24818/stat : 24818 (LySATc) R 24815 24815 24351 0 -1 4194304 1560 0 0 0 88199 3 0 0 25 0 1 0 1130473870 7770112 1545 1992294400 134512640 135214827 4294956208 18446744073709551615 134540669 0 0 4096 3 0 0 0 17 1 0 0
/proc/24818/statm: 1897 1545 77 171 0 1724 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 12944

[startup+942.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 24818
/proc/meminfo: memFree=1107944/2055920 swapFree=4176924/4192956
[pid=24815] ppid=24813 vsize=5356 CPUtime=0
/proc/24815/stat : 24815 (lysat.sh) S 24813 24815 24351 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130473868 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24815/statm: 1339 237 195 169 0 50 0
[pid=24818] ppid=24815 vsize=7720 CPUtime=942
/proc/24818/stat : 24818 (LySATc) R 24815 24815 24351 0 -1 4194304 1582 0 0 0 94197 3 0 0 25 0 1 0 1130473870 7905280 1567 1992294400 134512640 135214827 4294956208 18446744073709551615 134529360 0 0 4096 3 0 0 0 17 1 0 0
/proc/24818/statm: 1930 1567 77 171 0 1757 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 13076

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 24820
/proc/meminfo: memFree=1107816/2055920 swapFree=4176924/4192956
[pid=24815] ppid=24813 vsize=5356 CPUtime=0
/proc/24815/stat : 24815 (lysat.sh) S 24813 24815 24351 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130473868 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24815/statm: 1339 237 195 169 0 50 0
[pid=24818] ppid=24815 vsize=7848 CPUtime=1001.98
/proc/24818/stat : 24818 (LySATc) R 24815 24815 24351 0 -1 4194304 1613 0 0 0 100195 3 0 0 25 0 1 0 1130473870 8036352 1598 1992294400 134512640 135214827 4294956208 18446744073709551615 134529469 0 0 4096 3 0 0 0 17 1 0 0
/proc/24818/statm: 1962 1598 77 171 0 1789 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 13204

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 24820
/proc/meminfo: memFree=1107816/2055920 swapFree=4176924/4192956
[pid=24815] ppid=24813 vsize=5356 CPUtime=0
/proc/24815/stat : 24815 (lysat.sh) S 24813 24815 24351 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130473868 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24815/statm: 1339 237 195 169 0 50 0
[pid=24818] ppid=24815 vsize=7848 CPUtime=1061.97
/proc/24818/stat : 24818 (LySATc) R 24815 24815 24351 0 -1 4194304 1625 0 0 0 106193 4 0 0 25 0 1 0 1130473870 8036352 1610 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/24818/statm: 1962 1610 77 171 0 1789 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 13204

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 24820
/proc/meminfo: memFree=1107624/2055920 swapFree=4176924/4192956
[pid=24815] ppid=24813 vsize=5356 CPUtime=0
/proc/24815/stat : 24815 (lysat.sh) S 24813 24815 24351 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130473868 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24815/statm: 1339 237 195 169 0 50 0
[pid=24818] ppid=24815 vsize=8104 CPUtime=1121.95
/proc/24818/stat : 24818 (LySATc) R 24815 24815 24351 0 -1 4194304 1678 0 0 0 112191 4 0 0 25 0 1 0 1130473870 8298496 1663 1992294400 134512640 135214827 4294956208 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 1 0 0
/proc/24818/statm: 2026 1663 77 171 0 1853 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 13460

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 24820
/proc/meminfo: memFree=1107496/2055920 swapFree=4176924/4192956
[pid=24815] ppid=24813 vsize=5356 CPUtime=0
/proc/24815/stat : 24815 (lysat.sh) S 24813 24815 24351 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130473868 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24815/statm: 1339 237 195 169 0 50 0
[pid=24818] ppid=24815 vsize=8104 CPUtime=1181.93
/proc/24818/stat : 24818 (LySATc) R 24815 24815 24351 0 -1 4194304 1694 0 0 0 118189 4 0 0 25 0 1 0 1130473870 8298496 1679 1992294400 134512640 135214827 4294956208 18446744073709551615 134529469 0 0 4096 3 0 0 0 17 1 0 0
/proc/24818/statm: 2026 1679 77 171 0 1853 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 13460



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 24820
/proc/meminfo: memFree=1107496/2055920 swapFree=4176924/4192956
[pid=24815] ppid=24813 vsize=5356 CPUtime=0
/proc/24815/stat : 24815 (lysat.sh) S 24813 24815 24351 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130473868 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24815/statm: 1339 237 195 169 0 50 0
[pid=24818] ppid=24815 vsize=8236 CPUtime=1200.03
/proc/24818/stat : 24818 (LySATc) R 24815 24815 24351 0 -1 4194304 1711 0 0 0 119999 4 0 0 25 0 1 0 1130473870 8433664 1696 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/24818/statm: 2059 1696 77 171 0 1886 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 13592

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): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1200
CPU system time (s): 0.053991
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 13592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.053991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2226
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= 23
involuntary context switches= 950

runsolver used 1.39879 second user time and 2.97555 second system time

The end

Launcher Data 

Begin job on node35 at 2009-04-01 11:28:10
IDJOB=1527115
IDBENCH=70679
IDSOLVER=512
FILE ID=node35/1527115-1238578090
PBS_JOBID= 9062184
Free space on /tmp= 66504 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S786890012-057.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527115-1238578090/watcher-1527115-1238578090 -o /tmp/evaluation-result-1527115-1238578090/solver-1527115-1238578090 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1527115-1238578090.cnf c

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

MD5SUM BENCH= a1a4d8d82b0d4daf47cfa00c0df86ca5
RANDOM SEED=946911650

node35.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		: 3000.229
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		: 3000.229
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:       1115088 kB
Buffers:        110428 kB
Cached:         724672 kB
SwapCached:      10140 kB
Active:         316840 kB
Inactive:       530008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1115088 kB
SwapTotal:     4192956 kB
SwapFree:      4176924 kB
Dirty:            2252 kB
Writeback:           0 kB
Mapped:          17564 kB
Slab:            80040 kB
Committed_AS:  2845924 kB
PageTables:       1404 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= 66500 MiB
End job on node35 at 2009-04-01 11:48:12