Trace number 1527105

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) 1200.03 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S1429776379-099.cnf
MD5SUMea276ce6a9a917d7362e239e9cf3e2f4
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 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 |    2366     7202 |      --       0       --      -- |     --   | -14/62
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 544   #clauses: 2366   #literals: 7202
0.00/0.01	c CPU time:   0.007998 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:  544                                                  |
0.00/0.01	|  Number of clauses:    2366                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.00/1200.50	HOME/lysat.sh: line 55: 30129 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-1527105-1238577485/watcher-1527105-1238577485 -o /tmp/evaluation-result-1527105-1238577485/solver-1527105-1238577485 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1527105-1238577485.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 3/69 30126
/proc/meminfo: memFree=1220240/2055920 swapFree=4171840/4192956
[pid=30126] ppid=30124 vsize=5356 CPUtime=0
/proc/30126/stat : 30126 (lysat.sh) R 30124 30126 30089 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1130410224 5484544 234 1992294400 4194304 4889804 548682068816 18446744073709551615 226238196383 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/30126/statm: 1339 234 194 169 0 50 0
[pid=30127] ppid=30126 vsize=960 CPUtime=0
/proc/30127/stat : 30127 (SatElite) R 30126 30126 30089 0 -1 4194304 168 0 0 0 0 0 0 0 18 0 1 0 1130410224 983040 152 1992294400 134512640 135034092 4294956112 18446744073709551615 134676334 0 0 4096 3 0 0 0 17 0 0 0
/proc/30127/statm: 240 152 68 127 0 110 0

[startup+0.0996569 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 30126
/proc/meminfo: memFree=1220240/2055920 swapFree=4171840/4192956
[pid=30126] ppid=30124 vsize=5356 CPUtime=0
/proc/30126/stat : 30126 (lysat.sh) S 30124 30126 30089 0 -1 4194304 310 185 0 0 0 0 0 0 16 0 1 0 1130410224 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30126/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101656 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 30126
/proc/meminfo: memFree=1220240/2055920 swapFree=4171840/4192956
[pid=30126] ppid=30124 vsize=5356 CPUtime=0
/proc/30126/stat : 30126 (lysat.sh) S 30124 30126 30089 0 -1 4194304 310 185 0 0 0 0 0 0 16 0 1 0 1130410224 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30126/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301673 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 30126
/proc/meminfo: memFree=1220240/2055920 swapFree=4171840/4192956
[pid=30126] ppid=30124 vsize=5356 CPUtime=0
/proc/30126/stat : 30126 (lysat.sh) S 30124 30126 30089 0 -1 4194304 310 185 0 0 0 0 0 0 16 0 1 0 1130410224 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30126/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701707 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 30126
/proc/meminfo: memFree=1220240/2055920 swapFree=4171840/4192956
[pid=30126] ppid=30124 vsize=5356 CPUtime=0
/proc/30126/stat : 30126 (lysat.sh) S 30124 30126 30089 0 -1 4194304 310 185 0 0 0 0 0 0 16 0 1 0 1130410224 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30126/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50177 s]
/proc/loadavg: 0.93 0.98 0.99 2/71 30129
/proc/meminfo: memFree=1219200/2055920 swapFree=4171840/4192956
[pid=30126] ppid=30124 vsize=5356 CPUtime=0
/proc/30126/stat : 30126 (lysat.sh) S 30124 30126 30089 0 -1 4194304 310 185 0 0 0 0 0 0 16 0 1 0 1130410224 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30126/statm: 1339 237 195 169 0 50 0
[pid=30129] ppid=30126 vsize=2428 CPUtime=1.48
/proc/30129/stat : 30129 (LySATc) R 30126 30126 30089 0 -1 4194304 270 0 0 0 148 0 0 0 25 0 1 0 1130410226 2486272 255 1992294400 134512640 135214827 4294956224 18446744073709551615 134537355 0 0 4096 3 0 0 0 17 0 0 0
/proc/30129/statm: 607 255 77 171 0 434 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7784

[startup+3.10292 s]
/proc/loadavg: 0.93 0.98 0.99 2/71 30129
/proc/meminfo: memFree=1219008/2055920 swapFree=4171840/4192956
[pid=30126] ppid=30124 vsize=5356 CPUtime=0
/proc/30126/stat : 30126 (lysat.sh) S 30124 30126 30089 0 -1 4194304 310 185 0 0 0 0 0 0 16 0 1 0 1130410224 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30126/statm: 1339 237 195 169 0 50 0
[pid=30129] ppid=30126 vsize=2556 CPUtime=3.08
/proc/30129/stat : 30129 (LySATc) R 30126 30126 30089 0 -1 4194304 306 0 0 0 308 0 0 0 25 0 1 0 1130410226 2617344 291 1992294400 134512640 135214827 4294956224 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 0 0 0
/proc/30129/statm: 639 291 77 171 0 466 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7912

[startup+6.3012 s]
/proc/loadavg: 0.93 0.98 0.99 2/71 30129
/proc/meminfo: memFree=1218624/2055920 swapFree=4171840/4192956
[pid=30126] ppid=30124 vsize=5356 CPUtime=0
/proc/30126/stat : 30126 (lysat.sh) S 30124 30126 30089 0 -1 4194304 310 185 0 0 0 0 0 0 16 0 1 0 1130410224 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30126/statm: 1339 237 195 169 0 50 0
[pid=30129] ppid=30126 vsize=2820 CPUtime=6.28
/proc/30129/stat : 30129 (LySATc) R 30126 30126 30089 0 -1 4194304 357 0 0 0 628 0 0 0 25 0 1 0 1130410226 2887680 342 1992294400 134512640 135214827 4294956224 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/30129/statm: 705 342 77 171 0 532 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8176

[startup+12.7018 s]
/proc/loadavg: 0.94 0.98 0.99 2/71 30129
/proc/meminfo: memFree=1218304/2055920 swapFree=4171840/4192956
[pid=30126] ppid=30124 vsize=5356 CPUtime=0
/proc/30126/stat : 30126 (lysat.sh) S 30124 30126 30089 0 -1 4194304 310 185 0 0 0 0 0 0 16 0 1 0 1130410224 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30126/statm: 1339 237 195 169 0 50 0
[pid=30129] ppid=30126 vsize=3084 CPUtime=12.67
/proc/30129/stat : 30129 (LySATc) R 30126 30126 30089 0 -1 4194304 430 0 0 0 1267 0 0 0 25 0 1 0 1130410226 3158016 415 1992294400 134512640 135214827 4294956224 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 0 0 0
/proc/30129/statm: 771 415 77 171 0 598 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 8440

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/71 30129
/proc/meminfo: memFree=1218048/2055920 swapFree=4171840/4192956
[pid=30126] ppid=30124 vsize=5356 CPUtime=0
/proc/30126/stat : 30126 (lysat.sh) S 30124 30126 30089 0 -1 4194304 310 185 0 0 0 0 0 0 16 0 1 0 1130410224 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30126/statm: 1339 237 195 169 0 50 0
[pid=30129] ppid=30126 vsize=3484 CPUtime=25.47
/proc/30129/stat : 30129 (LySATc) R 30126 30126 30089 0 -1 4194304 512 0 0 0 2547 0 0 0 25 0 1 0 1130410226 3567616 497 1992294400 134512640 135214827 4294956224 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/30129/statm: 871 497 77 171 0 698 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8840

[startup+51.1011 s]
/proc/loadavg: 0.97 0.98 0.99 2/71 30129
/proc/meminfo: memFree=1217600/2055920 swapFree=4171840/4192956
[pid=30126] ppid=30124 vsize=5356 CPUtime=0
/proc/30126/stat : 30126 (lysat.sh) S 30124 30126 30089 0 -1 4194304 310 185 0 0 0 0 0 0 16 0 1 0 1130410224 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30126/statm: 1339 237 195 169 0 50 0
[pid=30129] ppid=30126 vsize=3880 CPUtime=51.06
/proc/30129/stat : 30129 (LySATc) R 30126 30126 30089 0 -1 4194304 631 0 0 0 5106 0 0 0 25 0 1 0 1130410226 3973120 616 1992294400 134512640 135214827 4294956224 18446744073709551615 134538998 0 0 4096 3 0 0 0 17 0 0 0
/proc/30129/statm: 970 616 77 171 0 797 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 9236

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/71 30129
/proc/meminfo: memFree=1216896/2055920 swapFree=4171840/4192956
[pid=30126] ppid=30124 vsize=5356 CPUtime=0
/proc/30126/stat : 30126 (lysat.sh) S 30124 30126 30089 0 -1 4194304 310 185 0 0 0 0 0 0 16 0 1 0 1130410224 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30126/statm: 1339 237 195 169 0 50 0
[pid=30129] ppid=30126 vsize=4548 CPUtime=102.24
/proc/30129/stat : 30129 (LySATc) R 30126 30126 30089 0 -1 4194304 774 0 0 0 10224 0 0 0 25 0 1 0 1130410226 4657152 759 1992294400 134512640 135214827 4294956224 18446744073709551615 134529515 0 0 4096 3 0 0 0 17 0 0 0
/proc/30129/statm: 1137 759 77 171 0 964 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 9904

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 30129
/proc/meminfo: memFree=1216448/2055920 swapFree=4171840/4192956
[pid=30126] ppid=30124 vsize=5356 CPUtime=0
/proc/30126/stat : 30126 (lysat.sh) S 30124 30126 30089 0 -1 4194304 310 185 0 0 0 0 0 0 16 0 1 0 1130410224 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30126/statm: 1339 237 195 169 0 50 0
[pid=30129] ppid=30126 vsize=4924 CPUtime=162.22
/proc/30129/stat : 30129 (LySATc) R 30126 30126 30089 0 -1 4194304 900 0 0 0 16222 0 0 0 25 0 1 0 1130410226 5042176 885 1992294400 134512640 135214827 4294956224 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 0 0 0
/proc/30129/statm: 1231 885 77 171 0 1058 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 10280

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 30129
/proc/meminfo: memFree=1216064/2055920 swapFree=4171840/4192956
[pid=30126] ppid=30124 vsize=5356 CPUtime=0
/proc/30126/stat : 30126 (lysat.sh) S 30124 30126 30089 0 -1 4194304 310 185 0 0 0 0 0 0 16 0 1 0 1130410224 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30126/statm: 1339 237 195 169 0 50 0
[pid=30129] ppid=30126 vsize=5324 CPUtime=222.19
/proc/30129/stat : 30129 (LySATc) R 30126 30126 30089 0 -1 4194304 994 0 0 0 22219 0 0 0 25 0 1 0 1130410226 5451776 979 1992294400 134512640 135214827 4294956224 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/30129/statm: 1331 979 77 171 0 1158 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 10680

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 30129
/proc/meminfo: memFree=1215744/2055920 swapFree=4171840/4192956
[pid=30126] ppid=30124 vsize=5356 CPUtime=0
/proc/30126/stat : 30126 (lysat.sh) S 30124 30126 30089 0 -1 4194304 310 185 0 0 0 0 0 0 16 0 1 0 1130410224 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30126/statm: 1339 237 195 169 0 50 0
[pid=30129] ppid=30126 vsize=5720 CPUtime=282.17
/proc/30129/stat : 30129 (LySATc) R 30126 30126 30089 0 -1 4194304 1078 0 0 0 28217 0 0 0 25 0 1 0 1130410226 5857280 1063 1992294400 134512640 135214827 4294956224 18446744073709551615 134529473 0 0 4096 3 0 0 0 17 0 0 0
/proc/30129/statm: 1430 1063 77 171 0 1257 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 11076

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 30129
/proc/meminfo: memFree=1215552/2055920 swapFree=4171840/4192956
[pid=30126] ppid=30124 vsize=5356 CPUtime=0
/proc/30126/stat : 30126 (lysat.sh) S 30124 30126 30089 0 -1 4194304 310 185 0 0 0 0 0 0 16 0 1 0 1130410224 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30126/statm: 1339 237 195 169 0 50 0
[pid=30129] ppid=30126 vsize=5852 CPUtime=342.14
/proc/30129/stat : 30129 (LySATc) R 30126 30126 30089 0 -1 4194304 1132 0 0 0 34214 0 0 0 25 0 1 0 1130410226 5992448 1117 1992294400 134512640 135214827 4294956224 18446744073709551615 134529494 0 0 4096 3 0 0 0 17 0 0 0
/proc/30129/statm: 1463 1117 77 171 0 1290 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 11208

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 30129
/proc/meminfo: memFree=1215296/2055920 swapFree=4171840/4192956
[pid=30126] ppid=30124 vsize=5356 CPUtime=0
/proc/30126/stat : 30126 (lysat.sh) S 30124 30126 30089 0 -1 4194304 310 185 0 0 0 0 0 0 16 0 1 0 1130410224 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30126/statm: 1339 237 195 169 0 50 0
[pid=30129] ppid=30126 vsize=6120 CPUtime=402.12
/proc/30129/stat : 30129 (LySATc) R 30126 30126 30089 0 -1 4194304 1185 0 0 0 40212 0 0 0 25 0 1 0 1130410226 6266880 1170 1992294400 134512640 135214827 4294956224 18446744073709551615 134536896 0 0 4096 3 0 0 0 17 0 0 0
/proc/30129/statm: 1530 1170 77 171 0 1357 0

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

[pid=30129] ppid=30126 vsize=6648 CPUtime=522.08
/proc/30129/stat : 30129 (LySATc) R 30126 30126 30089 0 -1 4194304 1317 0 0 0 52207 1 0 0 25 0 1 0 1130410226 6807552 1302 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/30129/statm: 1662 1302 77 171 0 1489 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 12004

[startup+582.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/71 30129
/proc/meminfo: memFree=1214720/2055920 swapFree=4171840/4192956
[pid=30126] ppid=30124 vsize=5356 CPUtime=0
/proc/30126/stat : 30126 (lysat.sh) S 30124 30126 30089 0 -1 4194304 310 185 0 0 0 0 0 0 16 0 1 0 1130410224 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30126/statm: 1339 237 195 169 0 50 0
[pid=30129] ppid=30126 vsize=6780 CPUtime=582.05
/proc/30129/stat : 30129 (LySATc) R 30126 30126 30089 0 -1 4194304 1342 0 0 0 58204 1 0 0 25 0 1 0 1130410226 6942720 1327 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/30129/statm: 1695 1327 77 171 0 1522 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 12136

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30129
/proc/meminfo: memFree=1214656/2055920 swapFree=4171840/4192956
[pid=30126] ppid=30124 vsize=5356 CPUtime=0
/proc/30126/stat : 30126 (lysat.sh) S 30124 30126 30089 0 -1 4194304 310 185 0 0 0 0 0 0 16 0 1 0 1130410224 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30126/statm: 1339 237 195 169 0 50 0
[pid=30129] ppid=30126 vsize=6912 CPUtime=642.03
/proc/30129/stat : 30129 (LySATc) R 30126 30126 30089 0 -1 4194304 1375 0 0 0 64202 1 0 0 25 0 1 0 1130410226 7077888 1360 1992294400 134512640 135214827 4294956224 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/30129/statm: 1728 1360 77 171 0 1555 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 12268

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30129
/proc/meminfo: memFree=1214272/2055920 swapFree=4171840/4192956
[pid=30126] ppid=30124 vsize=5356 CPUtime=0
/proc/30126/stat : 30126 (lysat.sh) S 30124 30126 30089 0 -1 4194304 310 185 0 0 0 0 0 0 16 0 1 0 1130410224 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30126/statm: 1339 237 195 169 0 50 0
[pid=30129] ppid=30126 vsize=7176 CPUtime=702
/proc/30129/stat : 30129 (LySATc) R 30126 30126 30089 0 -1 4194304 1444 0 0 0 70199 1 0 0 25 0 1 0 1130410226 7348224 1429 1992294400 134512640 135214827 4294956224 18446744073709551615 134536683 0 0 4096 3 0 0 0 17 0 0 0
/proc/30129/statm: 1794 1429 77 171 0 1621 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 12532

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30129
/proc/meminfo: memFree=1214016/2055920 swapFree=4171840/4192956
[pid=30126] ppid=30124 vsize=5356 CPUtime=0
/proc/30126/stat : 30126 (lysat.sh) S 30124 30126 30089 0 -1 4194304 310 185 0 0 0 0 0 0 16 0 1 0 1130410224 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30126/statm: 1339 237 195 169 0 50 0
[pid=30129] ppid=30126 vsize=7312 CPUtime=761.98
/proc/30129/stat : 30129 (LySATc) R 30126 30126 30089 0 -1 4194304 1488 0 0 0 76197 1 0 0 25 0 1 0 1130410226 7487488 1473 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/30129/statm: 1828 1473 77 171 0 1655 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 12668

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30129
/proc/meminfo: memFree=1213952/2055920 swapFree=4171840/4192956
[pid=30126] ppid=30124 vsize=5356 CPUtime=0
/proc/30126/stat : 30126 (lysat.sh) S 30124 30126 30089 0 -1 4194304 310 185 0 0 0 0 0 0 16 0 1 0 1130410224 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30126/statm: 1339 237 195 169 0 50 0
[pid=30129] ppid=30126 vsize=7444 CPUtime=821.95
/proc/30129/stat : 30129 (LySATc) R 30126 30126 30089 0 -1 4194304 1520 0 0 0 82194 1 0 0 25 0 1 0 1130410226 7622656 1505 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/30129/statm: 1861 1505 77 171 0 1688 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 12800

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30129
/proc/meminfo: memFree=1213824/2055920 swapFree=4171840/4192956
[pid=30126] ppid=30124 vsize=5356 CPUtime=0
/proc/30126/stat : 30126 (lysat.sh) S 30124 30126 30089 0 -1 4194304 310 185 0 0 0 0 0 0 16 0 1 0 1130410224 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30126/statm: 1339 237 195 169 0 50 0
[pid=30129] ppid=30126 vsize=7584 CPUtime=881.93
/proc/30129/stat : 30129 (LySATc) R 30126 30126 30089 0 -1 4194304 1558 0 0 0 88192 1 0 0 25 0 1 0 1130410226 7766016 1543 1992294400 134512640 135214827 4294956224 18446744073709551615 134538178 0 0 4096 3 0 0 0 17 0 0 0
/proc/30129/statm: 1896 1543 77 171 0 1723 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 12940

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30129
/proc/meminfo: memFree=1213760/2055920 swapFree=4171840/4192956
[pid=30126] ppid=30124 vsize=5356 CPUtime=0
/proc/30126/stat : 30126 (lysat.sh) S 30124 30126 30089 0 -1 4194304 310 185 0 0 0 0 0 0 16 0 1 0 1130410224 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30126/statm: 1339 237 195 169 0 50 0
[pid=30129] ppid=30126 vsize=7720 CPUtime=941.9
/proc/30129/stat : 30129 (LySATc) R 30126 30126 30089 0 -1 4194304 1571 0 0 0 94189 1 0 0 25 0 1 0 1130410226 7905280 1556 1992294400 134512640 135214827 4294956224 18446744073709551615 134529471 0 0 4096 3 0 0 0 17 0 0 0
/proc/30129/statm: 1930 1556 77 171 0 1757 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 13076

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30129
/proc/meminfo: memFree=1213696/2055920 swapFree=4171840/4192956
[pid=30126] ppid=30124 vsize=5356 CPUtime=0
/proc/30126/stat : 30126 (lysat.sh) S 30124 30126 30089 0 -1 4194304 310 185 0 0 0 0 0 0 16 0 1 0 1130410224 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30126/statm: 1339 237 195 169 0 50 0
[pid=30129] ppid=30126 vsize=7720 CPUtime=1001.88
/proc/30129/stat : 30129 (LySATc) R 30126 30126 30089 0 -1 4194304 1592 0 0 0 100187 1 0 0 25 0 1 0 1130410226 7905280 1577 1992294400 134512640 135214827 4294956224 18446744073709551615 134545390 0 0 4096 3 0 0 0 17 0 0 0
/proc/30129/statm: 1930 1577 77 171 0 1757 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 13076

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30129
/proc/meminfo: memFree=1213568/2055920 swapFree=4171840/4192956
[pid=30126] ppid=30124 vsize=5356 CPUtime=0
/proc/30126/stat : 30126 (lysat.sh) S 30124 30126 30089 0 -1 4194304 310 185 0 0 0 0 0 0 16 0 1 0 1130410224 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30126/statm: 1339 237 195 169 0 50 0
[pid=30129] ppid=30126 vsize=7984 CPUtime=1061.86
/proc/30129/stat : 30129 (LySATc) R 30126 30126 30089 0 -1 4194304 1638 0 0 0 106185 1 0 0 25 0 1 0 1130410226 8175616 1623 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/30129/statm: 1996 1623 77 171 0 1823 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 13340

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30129
/proc/meminfo: memFree=1213440/2055920 swapFree=4171840/4192956
[pid=30126] ppid=30124 vsize=5356 CPUtime=0
/proc/30126/stat : 30126 (lysat.sh) S 30124 30126 30089 0 -1 4194304 310 185 0 0 0 0 0 0 16 0 1 0 1130410224 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30126/statm: 1339 237 195 169 0 50 0
[pid=30129] ppid=30126 vsize=8120 CPUtime=1121.83
/proc/30129/stat : 30129 (LySATc) R 30126 30126 30089 0 -1 4194304 1669 0 0 0 112182 1 0 0 25 0 1 0 1130410226 8314880 1654 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/30129/statm: 2030 1654 77 171 0 1857 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 13476

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30129
/proc/meminfo: memFree=1213376/2055920 swapFree=4171840/4192956
[pid=30126] ppid=30124 vsize=5356 CPUtime=0
/proc/30126/stat : 30126 (lysat.sh) S 30124 30126 30089 0 -1 4194304 310 185 0 0 0 0 0 0 16 0 1 0 1130410224 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30126/statm: 1339 237 195 169 0 50 0
[pid=30129] ppid=30126 vsize=8120 CPUtime=1181.8
/proc/30129/stat : 30129 (LySATc) R 30126 30126 30089 0 -1 4194304 1691 0 0 0 118179 1 0 0 25 0 1 0 1130410226 8314880 1676 1992294400 134512640 135214827 4294956224 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/30129/statm: 2030 1676 77 171 0 1857 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 13476



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30129
/proc/meminfo: memFree=1213248/2055920 swapFree=4171840/4192956
[pid=30126] ppid=30124 vsize=5356 CPUtime=0
/proc/30126/stat : 30126 (lysat.sh) S 30124 30126 30089 0 -1 4194304 310 185 0 0 0 0 0 0 16 0 1 0 1130410224 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30126/statm: 1339 237 195 169 0 50 0
[pid=30129] ppid=30126 vsize=8248 CPUtime=1200
/proc/30129/stat : 30129 (LySATc) R 30126 30126 30089 0 -1 4194304 1719 0 0 0 119999 1 0 0 25 0 1 0 1130410226 8445952 1704 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/30129/statm: 2062 1704 77 171 0 1889 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 13604

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30129
/proc/meminfo: memFree=1213248/2055920 swapFree=4171840/4192956
[pid=30126] ppid=30124 vsize=5356 CPUtime=0
/proc/30126/stat : 30126 (lysat.sh) S 30124 30126 30089 0 -1 4194304 310 185 0 0 0 0 0 0 16 0 1 0 1130410224 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30126/statm: 1339 237 195 169 0 50 0
[pid=30129] ppid=30126 vsize=8248 CPUtime=1200
/proc/30129/stat : 30129 (LySATc) R 30126 30126 30089 0 -1 4194304 1719 0 0 0 119999 1 0 0 25 0 1 0 1130410226 8445952 1704 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/30129/statm: 2062 1704 77 171 0 1889 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 13604

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.03
CPU user time (s): 1200.01
CPU system time (s): 0.022996
CPU usage (%): 99.9601
Max. virtual memory (cumulated for all children) (KiB): 13608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2247
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 22
involuntary context switches= 2893

runsolver used 1.18982 second user time and 3.20051 second system time

The end

Launcher Data 

Begin job on node58 at 2009-04-01 11:18:05
IDJOB=1527105
IDBENCH=70677
IDSOLVER=512
FILE ID=node58/1527105-1238577485
PBS_JOBID= 9062219
Free space on /tmp= 66400 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S1429776379-099.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527105-1238577485/watcher-1527105-1238577485 -o /tmp/evaluation-result-1527105-1238577485/solver-1527105-1238577485 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1527105-1238577485.cnf c

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

MD5SUM BENCH= ea276ce6a9a917d7362e239e9cf3e2f4
RANDOM SEED=645308571

node58.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		: 3000.222
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		: 3000.222
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:       1220720 kB
Buffers:         96984 kB
Cached:         647180 kB
SwapCached:      11044 kB
Active:         210152 kB
Inactive:       546448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1220720 kB
SwapTotal:     4192956 kB
SwapFree:      4171840 kB
Dirty:            2296 kB
Writeback:           0 kB
Mapped:          17292 kB
Slab:            64124 kB
Committed_AS:  2744076 kB
PageTables:       1764 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= 66400 MiB
End job on node58 at 2009-04-01 11:38:08