Trace number 1526940

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) 1200.12 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/500/
unif-k3-r4.25-v500-c2125-S1494961823-060.cnf
MD5SUM7495f98ae37985dd5ad2be6175c3d801
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.023995
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
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 |    2125     6375 |     637       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2114     6427 |      --       0       --      -- |     --   | -11/52
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 488   #clauses: 2114   #literals: 6427
0.00/0.00	c CPU time:   0.005999 s
0.00/0.00	c ==============================================================================
0.00/0.01	This is MiniSat 2.0 beta
0.00/0.01	WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	============================[ Problem Statistics ]=============================
0.00/0.01	|                                                                             |
0.00/0.01	|  Number of variables:  488                                                  |
0.00/0.01	|  Number of clauses:    2114                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.09/1200.70	HOME/lysat.sh: line 55:  1217 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-1526940-1238569096/watcher-1526940-1238569096 -o /tmp/evaluation-result-1526940-1238569096/solver-1526940-1238569096 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526940-1238569096.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 0.98 0.91 3/64 1214
/proc/meminfo: memFree=1657824/2055920 swapFree=4178496/4192956
[pid=1214] ppid=1212 vsize=5356 CPUtime=0
/proc/1214/stat : 1214 (lysat.sh) S 1212 1214 985 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1129576888 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1214/statm: 1339 235 195 169 0 50 0
[pid=1215] ppid=1214 vsize=828 CPUtime=0
/proc/1215/stat : 1215 (SatElite) R 1214 1214 985 0 -1 4194304 155 0 0 0 0 0 0 0 19 0 1 0 1129576889 847872 139 1992294400 134512640 135034092 4294956128 18446744073709551615 134661170 0 0 4096 3 0 0 0 17 0 0 0
/proc/1215/statm: 240 143 68 127 0 110 0

[startup+0.09385 s]
/proc/loadavg: 0.99 0.98 0.91 3/64 1214
/proc/meminfo: memFree=1657824/2055920 swapFree=4178496/4192956
[pid=1214] ppid=1212 vsize=5356 CPUtime=0
/proc/1214/stat : 1214 (lysat.sh) S 1212 1214 985 0 -1 4194304 310 164 0 0 0 0 0 0 19 0 1 0 1129576888 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1214/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101851 s]
/proc/loadavg: 0.99 0.98 0.91 3/64 1214
/proc/meminfo: memFree=1657824/2055920 swapFree=4178496/4192956
[pid=1214] ppid=1212 vsize=5356 CPUtime=0
/proc/1214/stat : 1214 (lysat.sh) S 1212 1214 985 0 -1 4194304 310 164 0 0 0 0 0 0 19 0 1 0 1129576888 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1214/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301883 s]
/proc/loadavg: 0.99 0.98 0.91 3/64 1214
/proc/meminfo: memFree=1657824/2055920 swapFree=4178496/4192956
[pid=1214] ppid=1212 vsize=5356 CPUtime=0
/proc/1214/stat : 1214 (lysat.sh) S 1212 1214 985 0 -1 4194304 310 164 0 0 0 0 0 0 19 0 1 0 1129576888 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1214/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701947 s]
/proc/loadavg: 0.99 0.98 0.91 3/64 1214
/proc/meminfo: memFree=1657824/2055920 swapFree=4178496/4192956
[pid=1214] ppid=1212 vsize=5356 CPUtime=0
/proc/1214/stat : 1214 (lysat.sh) S 1212 1214 985 0 -1 4194304 310 164 0 0 0 0 0 0 19 0 1 0 1129576888 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1214/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50107 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 1217
/proc/meminfo: memFree=1656848/2055920 swapFree=4178496/4192956
[pid=1214] ppid=1212 vsize=5356 CPUtime=0
/proc/1214/stat : 1214 (lysat.sh) S 1212 1214 985 0 -1 4194304 310 164 0 0 0 0 0 0 19 0 1 0 1129576888 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1214/statm: 1339 237 195 169 0 50 0
[pid=1217] ppid=1214 vsize=2428 CPUtime=1.48
/proc/1217/stat : 1217 (LySATc) R 1214 1214 985 0 -1 4194304 255 0 0 0 148 0 0 0 25 0 1 0 1129576890 2486272 240 1992294400 134512640 135214827 4294956240 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/1217/statm: 607 240 77 171 0 434 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7784

[startup+3.10233 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 1217
/proc/meminfo: memFree=1656656/2055920 swapFree=4178496/4192956
[pid=1214] ppid=1212 vsize=5356 CPUtime=0
/proc/1214/stat : 1214 (lysat.sh) S 1212 1214 985 0 -1 4194304 310 164 0 0 0 0 0 0 19 0 1 0 1129576888 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1214/statm: 1339 237 195 169 0 50 0
[pid=1217] ppid=1214 vsize=2560 CPUtime=3.08
/proc/1217/stat : 1217 (LySATc) R 1214 1214 985 0 -1 4194304 293 0 0 0 308 0 0 0 25 0 1 0 1129576890 2621440 278 1992294400 134512640 135214827 4294956240 18446744073709551615 134538967 0 0 4096 3 0 0 0 17 0 0 0
/proc/1217/statm: 640 278 77 171 0 467 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7916

[startup+6.30185 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 1217
/proc/meminfo: memFree=1656400/2055920 swapFree=4178496/4192956
[pid=1214] ppid=1212 vsize=5356 CPUtime=0
/proc/1214/stat : 1214 (lysat.sh) S 1212 1214 985 0 -1 4194304 310 164 0 0 0 0 0 0 19 0 1 0 1129576888 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1214/statm: 1339 237 195 169 0 50 0
[pid=1217] ppid=1214 vsize=2692 CPUtime=6.27
/proc/1217/stat : 1217 (LySATc) R 1214 1214 985 0 -1 4194304 330 0 0 0 627 0 0 0 25 0 1 0 1129576890 2756608 315 1992294400 134512640 135214827 4294956240 18446744073709551615 134529538 0 0 4096 3 0 0 0 17 0 0 0
/proc/1217/statm: 673 315 77 171 0 500 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 8048

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 1217
/proc/meminfo: memFree=1656080/2055920 swapFree=4178496/4192956
[pid=1214] ppid=1212 vsize=5356 CPUtime=0
/proc/1214/stat : 1214 (lysat.sh) S 1212 1214 985 0 -1 4194304 310 164 0 0 0 0 0 0 19 0 1 0 1129576888 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1214/statm: 1339 237 195 169 0 50 0
[pid=1217] ppid=1214 vsize=2968 CPUtime=12.67
/proc/1217/stat : 1217 (LySATc) R 1214 1214 985 0 -1 4194304 405 0 0 0 1267 0 0 0 25 0 1 0 1129576890 3039232 390 1992294400 134512640 135214827 4294956240 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/1217/statm: 742 390 77 171 0 569 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 8324

[startup+25.502 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 1217
/proc/meminfo: memFree=1655888/2055920 swapFree=4178496/4192956
[pid=1214] ppid=1212 vsize=5356 CPUtime=0
/proc/1214/stat : 1214 (lysat.sh) S 1212 1214 985 0 -1 4194304 310 164 0 0 0 0 0 0 19 0 1 0 1129576888 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1214/statm: 1339 237 195 169 0 50 0
[pid=1217] ppid=1214 vsize=3364 CPUtime=25.46
/proc/1217/stat : 1217 (LySATc) R 1214 1214 985 0 -1 4194304 485 0 0 0 2546 0 0 0 25 0 1 0 1129576890 3444736 470 1992294400 134512640 135214827 4294956240 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/1217/statm: 841 470 77 171 0 668 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 8720

[startup+51.1011 s]
/proc/loadavg: 1.06 1.00 0.91 2/66 1217
/proc/meminfo: memFree=1655440/2055920 swapFree=4178496/4192956
[pid=1214] ppid=1212 vsize=5356 CPUtime=0
/proc/1214/stat : 1214 (lysat.sh) S 1212 1214 985 0 -1 4194304 310 164 0 0 0 0 0 0 19 0 1 0 1129576888 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1214/statm: 1339 237 195 169 0 50 0
[pid=1217] ppid=1214 vsize=3760 CPUtime=51.05
/proc/1217/stat : 1217 (LySATc) R 1214 1214 985 0 -1 4194304 578 0 0 0 5105 0 0 0 25 0 1 0 1129576890 3850240 563 1992294400 134512640 135214827 4294956240 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/1217/statm: 940 563 77 171 0 767 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 9116

[startup+102.305 s]
/proc/loadavg: 1.02 1.00 0.91 2/66 1217
/proc/meminfo: memFree=1654864/2055920 swapFree=4178496/4192956
[pid=1214] ppid=1212 vsize=5356 CPUtime=0
/proc/1214/stat : 1214 (lysat.sh) S 1212 1214 985 0 -1 4194304 310 164 0 0 0 0 0 0 19 0 1 0 1129576888 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1214/statm: 1339 237 195 169 0 50 0
[pid=1217] ppid=1214 vsize=4152 CPUtime=102.23
/proc/1217/stat : 1217 (LySATc) R 1214 1214 985 0 -1 4194304 704 0 0 0 10223 0 0 0 25 0 1 0 1129576890 4251648 689 1992294400 134512640 135214827 4294956240 18446744073709551615 134537374 0 0 4096 3 0 0 0 17 0 0 0
/proc/1217/statm: 1038 689 77 171 0 865 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 9508

[startup+162.301 s]
/proc/loadavg: 1.01 1.00 0.91 2/66 1217
/proc/meminfo: memFree=1654352/2055920 swapFree=4178496/4192956
[pid=1214] ppid=1212 vsize=5356 CPUtime=0
/proc/1214/stat : 1214 (lysat.sh) S 1212 1214 985 0 -1 4194304 310 164 0 0 0 0 0 0 19 0 1 0 1129576888 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1214/statm: 1339 237 195 169 0 50 0
[pid=1217] ppid=1214 vsize=4688 CPUtime=162.19
/proc/1217/stat : 1217 (LySATc) R 1214 1214 985 0 -1 4194304 816 0 0 0 16219 0 0 0 25 0 1 0 1129576890 4800512 801 1992294400 134512640 135214827 4294956240 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 0 0 0
/proc/1217/statm: 1172 801 77 171 0 999 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 10044

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 1223
/proc/meminfo: memFree=1653960/2055920 swapFree=4178496/4192956
[pid=1214] ppid=1212 vsize=5356 CPUtime=0
/proc/1214/stat : 1214 (lysat.sh) S 1212 1214 985 0 -1 4194304 310 164 0 0 0 0 0 0 19 0 1 0 1129576888 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1214/statm: 1339 237 195 169 0 50 0
[pid=1217] ppid=1214 vsize=4952 CPUtime=222.17
/proc/1217/stat : 1217 (LySATc) R 1214 1214 985 0 -1 4194304 875 0 0 0 22216 1 0 0 25 0 1 0 1129576890 5070848 860 1992294400 134512640 135214827 4294956240 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/1217/statm: 1238 860 77 171 0 1065 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 10308

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 1223
/proc/meminfo: memFree=1653704/2055920 swapFree=4178496/4192956
[pid=1214] ppid=1212 vsize=5356 CPUtime=0
/proc/1214/stat : 1214 (lysat.sh) S 1212 1214 985 0 -1 4194304 310 164 0 0 0 0 0 0 19 0 1 0 1129576888 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1214/statm: 1339 237 195 169 0 50 0
[pid=1217] ppid=1214 vsize=5232 CPUtime=282.13
/proc/1217/stat : 1217 (LySATc) R 1214 1214 985 0 -1 4194304 953 0 0 0 28212 1 0 0 25 0 1 0 1129576890 5357568 938 1992294400 134512640 135214827 4294956240 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 0 0 0
/proc/1217/statm: 1308 938 77 171 0 1135 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 10588

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 1223
/proc/meminfo: memFree=1653512/2055920 swapFree=4178496/4192956
[pid=1214] ppid=1212 vsize=5356 CPUtime=0
/proc/1214/stat : 1214 (lysat.sh) S 1212 1214 985 0 -1 4194304 310 164 0 0 0 0 0 0 19 0 1 0 1129576888 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1214/statm: 1339 237 195 169 0 50 0
[pid=1217] ppid=1214 vsize=5368 CPUtime=342.11
/proc/1217/stat : 1217 (LySATc) R 1214 1214 985 0 -1 4194304 1005 0 0 0 34210 1 0 0 25 0 1 0 1129576890 5496832 990 1992294400 134512640 135214827 4294956240 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/1217/statm: 1342 990 77 171 0 1169 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 10724

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 1223
/proc/meminfo: memFree=1653320/2055920 swapFree=4178496/4192956
[pid=1214] ppid=1212 vsize=5356 CPUtime=0
/proc/1214/stat : 1214 (lysat.sh) S 1212 1214 985 0 -1 4194304 310 164 0 0 0 0 0 0 19 0 1 0 1129576888 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1214/statm: 1339 237 195 169 0 50 0
[pid=1217] ppid=1214 vsize=5636 CPUtime=402.08
/proc/1217/stat : 1217 (LySATc) R 1214 1214 985 0 -1 4194304 1067 0 0 0 40207 1 0 0 25 0 1 0 1129576890 5771264 1052 1992294400 134512640 135214827 4294956240 18446744073709551615 134537546 0 0 4096 3 0 0 0 17 0 0 0
/proc/1217/statm: 1409 1052 77 171 0 1236 0

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

[pid=1217] ppid=1214 vsize=6016 CPUtime=522.02
/proc/1217/stat : 1217 (LySATc) R 1214 1214 985 0 -1 4194304 1167 0 0 0 52201 1 0 0 25 0 1 0 1129576890 6160384 1152 1992294400 134512640 135214827 4294956240 18446744073709551615 134537546 0 0 4096 3 0 0 0 17 0 0 0
/proc/1217/statm: 1504 1152 77 171 0 1331 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 11372

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 1223
/proc/meminfo: memFree=1652752/2055920 swapFree=4178496/4192956
[pid=1214] ppid=1212 vsize=5356 CPUtime=0
/proc/1214/stat : 1214 (lysat.sh) S 1212 1214 985 0 -1 4194304 310 164 0 0 0 0 0 0 19 0 1 0 1129576888 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1214/statm: 1339 237 195 169 0 50 0
[pid=1217] ppid=1214 vsize=6276 CPUtime=581.98
/proc/1217/stat : 1217 (LySATc) R 1214 1214 985 0 -1 4194304 1217 0 0 0 58197 1 0 0 25 0 1 0 1129576890 6426624 1202 1992294400 134512640 135214827 4294956240 18446744073709551615 134535688 0 0 4096 3 0 0 0 17 0 0 0
/proc/1217/statm: 1569 1202 77 171 0 1396 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 11632

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 1223
/proc/meminfo: memFree=1652624/2055920 swapFree=4178496/4192956
[pid=1214] ppid=1212 vsize=5356 CPUtime=0
/proc/1214/stat : 1214 (lysat.sh) S 1212 1214 985 0 -1 4194304 310 164 0 0 0 0 0 0 19 0 1 0 1129576888 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1214/statm: 1339 237 195 169 0 50 0
[pid=1217] ppid=1214 vsize=6416 CPUtime=641.95
/proc/1217/stat : 1217 (LySATc) R 1214 1214 985 0 -1 4194304 1261 0 0 0 64194 1 0 0 25 0 1 0 1129576890 6569984 1246 1992294400 134512640 135214827 4294956240 18446744073709551615 134529471 0 0 4096 3 0 0 0 17 0 0 0
/proc/1217/statm: 1604 1246 77 171 0 1431 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 11772

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 1223
/proc/meminfo: memFree=1652368/2055920 swapFree=4178496/4192956
[pid=1214] ppid=1212 vsize=5356 CPUtime=0
/proc/1214/stat : 1214 (lysat.sh) S 1212 1214 985 0 -1 4194304 310 164 0 0 0 0 0 0 19 0 1 0 1129576888 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1214/statm: 1339 237 195 169 0 50 0
[pid=1217] ppid=1214 vsize=6684 CPUtime=701.92
/proc/1217/stat : 1217 (LySATc) R 1214 1214 985 0 -1 4194304 1309 0 0 0 70191 1 0 0 25 0 1 0 1129576890 6844416 1294 1992294400 134512640 135214827 4294956240 18446744073709551615 134527991 0 0 4096 3 0 0 0 17 0 0 0
/proc/1217/statm: 1671 1294 77 171 0 1498 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 12040

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 1223
/proc/meminfo: memFree=1652304/2055920 swapFree=4178496/4192956
[pid=1214] ppid=1212 vsize=5356 CPUtime=0
/proc/1214/stat : 1214 (lysat.sh) S 1212 1214 985 0 -1 4194304 310 164 0 0 0 0 0 0 19 0 1 0 1129576888 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1214/statm: 1339 237 195 169 0 50 0
[pid=1217] ppid=1214 vsize=6684 CPUtime=761.9
/proc/1217/stat : 1217 (LySATc) R 1214 1214 985 0 -1 4194304 1338 0 0 0 76189 1 0 0 25 0 1 0 1129576890 6844416 1323 1992294400 134512640 135214827 4294956240 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/1217/statm: 1671 1323 77 171 0 1498 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 12040

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 1223
/proc/meminfo: memFree=1652176/2055920 swapFree=4178496/4192956
[pid=1214] ppid=1212 vsize=5356 CPUtime=0
/proc/1214/stat : 1214 (lysat.sh) S 1212 1214 985 0 -1 4194304 310 164 0 0 0 0 0 0 19 0 1 0 1129576888 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1214/statm: 1339 237 195 169 0 50 0
[pid=1217] ppid=1214 vsize=6820 CPUtime=821.86
/proc/1217/stat : 1217 (LySATc) R 1214 1214 985 0 -1 4194304 1359 0 0 0 82185 1 0 0 25 0 1 0 1129576890 6983680 1344 1992294400 134512640 135214827 4294956240 18446744073709551615 134529197 0 0 4096 3 0 0 0 17 0 0 0
/proc/1217/statm: 1705 1344 77 171 0 1532 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 12176

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 1223
/proc/meminfo: memFree=1652048/2055920 swapFree=4178496/4192956
[pid=1214] ppid=1212 vsize=5356 CPUtime=0
/proc/1214/stat : 1214 (lysat.sh) S 1212 1214 985 0 -1 4194304 310 164 0 0 0 0 0 0 19 0 1 0 1129576888 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1214/statm: 1339 237 195 169 0 50 0
[pid=1217] ppid=1214 vsize=6956 CPUtime=881.84
/proc/1217/stat : 1217 (LySATc) R 1214 1214 985 0 -1 4194304 1381 0 0 0 88183 1 0 0 25 0 1 0 1129576890 7122944 1366 1992294400 134512640 135214827 4294956240 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/1217/statm: 1739 1366 77 171 0 1566 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 12312

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 1223
/proc/meminfo: memFree=1651856/2055920 swapFree=4178496/4192956
[pid=1214] ppid=1212 vsize=5356 CPUtime=0
/proc/1214/stat : 1214 (lysat.sh) S 1212 1214 985 0 -1 4194304 310 164 0 0 0 0 0 0 19 0 1 0 1129576888 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1214/statm: 1339 237 195 169 0 50 0
[pid=1217] ppid=1214 vsize=7208 CPUtime=941.81
/proc/1217/stat : 1217 (LySATc) R 1214 1214 985 0 -1 4194304 1450 0 0 0 94180 1 0 0 25 0 1 0 1129576890 7380992 1435 1992294400 134512640 135214827 4294956240 18446744073709551615 134529651 0 0 4096 3 0 0 0 17 0 0 0
/proc/1217/statm: 1802 1435 77 171 0 1629 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 12564

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 1223
/proc/meminfo: memFree=1651792/2055920 swapFree=4178496/4192956
[pid=1214] ppid=1212 vsize=5356 CPUtime=0
/proc/1214/stat : 1214 (lysat.sh) S 1212 1214 985 0 -1 4194304 310 164 0 0 0 0 0 0 19 0 1 0 1129576888 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1214/statm: 1339 237 195 169 0 50 0
[pid=1217] ppid=1214 vsize=7208 CPUtime=1001.78
/proc/1217/stat : 1217 (LySATc) R 1214 1214 985 0 -1 4194304 1461 0 0 0 100177 1 0 0 25 0 1 0 1129576890 7380992 1446 1992294400 134512640 135214827 4294956240 18446744073709551615 134538196 0 0 4096 3 0 0 0 17 0 0 0
/proc/1217/statm: 1802 1446 77 171 0 1629 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 12564

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 1223
/proc/meminfo: memFree=1651664/2055920 swapFree=4178496/4192956
[pid=1214] ppid=1212 vsize=5356 CPUtime=0
/proc/1214/stat : 1214 (lysat.sh) S 1212 1214 985 0 -1 4194304 310 164 0 0 0 0 0 0 19 0 1 0 1129576888 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1214/statm: 1339 237 195 169 0 50 0
[pid=1217] ppid=1214 vsize=7340 CPUtime=1061.75
/proc/1217/stat : 1217 (LySATc) R 1214 1214 985 0 -1 4194304 1480 0 0 0 106174 1 0 0 25 0 1 0 1129576890 7516160 1465 1992294400 134512640 135214827 4294956240 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/1217/statm: 1835 1465 77 171 0 1662 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 12696

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 1223
/proc/meminfo: memFree=1651600/2055920 swapFree=4178496/4192956
[pid=1214] ppid=1212 vsize=5356 CPUtime=0
/proc/1214/stat : 1214 (lysat.sh) S 1212 1214 985 0 -1 4194304 310 164 0 0 0 0 0 0 19 0 1 0 1129576888 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1214/statm: 1339 237 195 169 0 50 0
[pid=1217] ppid=1214 vsize=7472 CPUtime=1121.73
/proc/1217/stat : 1217 (LySATc) R 1214 1214 985 0 -1 4194304 1507 0 0 0 112172 1 0 0 25 0 1 0 1129576890 7651328 1492 1992294400 134512640 135214827 4294956240 18446744073709551615 134540672 0 0 4096 3 0 0 0 17 0 0 0
/proc/1217/statm: 1868 1492 77 171 0 1695 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 12828

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 1223
/proc/meminfo: memFree=1651536/2055920 swapFree=4178496/4192956
[pid=1214] ppid=1212 vsize=5356 CPUtime=0
/proc/1214/stat : 1214 (lysat.sh) S 1212 1214 985 0 -1 4194304 310 164 0 0 0 0 0 0 19 0 1 0 1129576888 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1214/statm: 1339 237 195 169 0 50 0
[pid=1217] ppid=1214 vsize=7472 CPUtime=1181.69
/proc/1217/stat : 1217 (LySATc) R 1214 1214 985 0 -1 4194304 1524 0 0 0 118168 1 0 0 25 0 1 0 1129576890 7651328 1509 1992294400 134512640 135214827 4294956240 18446744073709551615 134527341 0 0 4096 3 0 0 0 17 0 0 0
/proc/1217/statm: 1868 1509 77 171 0 1695 0
Current children cumulated CPU time (s) 1181.69
Current children cumulated vsize (KiB) 12828



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 1223
/proc/meminfo: memFree=1651472/2055920 swapFree=4178496/4192956
[pid=1214] ppid=1212 vsize=5356 CPUtime=0
/proc/1214/stat : 1214 (lysat.sh) S 1212 1214 985 0 -1 4194304 310 164 0 0 0 0 0 0 19 0 1 0 1129576888 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1214/statm: 1339 237 195 169 0 50 0
[pid=1217] ppid=1214 vsize=7472 CPUtime=1200.09
/proc/1217/stat : 1217 (LySATc) R 1214 1214 985 0 -1 4194304 1530 0 0 0 120008 1 0 0 25 0 1 0 1129576890 7651328 1515 1992294400 134512640 135214827 4294956240 18446744073709551615 134529276 0 0 4096 3 0 0 0 17 0 0 0
/proc/1217/statm: 1868 1515 77 171 0 1695 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 12828

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 1223
/proc/meminfo: memFree=1651472/2055920 swapFree=4178496/4192956
[pid=1214] ppid=1212 vsize=5356 CPUtime=0
/proc/1214/stat : 1214 (lysat.sh) S 1212 1214 985 0 -1 4194304 310 164 0 0 0 0 0 0 19 0 1 0 1129576888 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1214/statm: 1339 237 195 169 0 50 0
[pid=1217] ppid=1214 vsize=7472 CPUtime=1200.09
/proc/1217/stat : 1217 (LySATc) R 1214 1214 985 0 -1 4194304 1530 0 0 0 120008 1 0 0 25 0 1 0 1129576890 7651328 1515 1992294400 134512640 135214827 4294956240 18446744073709551615 134529276 0 0 4096 3 0 0 0 17 0 0 0
/proc/1217/statm: 1868 1515 77 171 0 1695 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 12828

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.12
CPU user time (s): 1200.09
CPU system time (s): 0.027995
CPU usage (%): 99.9504
Max. virtual memory (cumulated for all children) (KiB): 12828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.09
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2037
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= 2860

runsolver used 1.14083 second user time and 3.23551 second system time

The end

Launcher Data 

Begin job on node3 at 2009-04-01 08:58:16
IDJOB=1526940
IDBENCH=70644
IDSOLVER=512
FILE ID=node3/1526940-1238569096
PBS_JOBID= 9070523
Free space on /tmp= 65972 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/500/unif-k3-r4.25-v500-c2125-S1494961823-060.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526940-1238569096/watcher-1526940-1238569096 -o /tmp/evaluation-result-1526940-1238569096/solver-1526940-1238569096 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526940-1238569096.cnf c

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

MD5SUM BENCH= 7495f98ae37985dd5ad2be6175c3d801
RANDOM SEED=407425347

node3.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		: 3000.275
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		: 3000.275
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:       1658368 kB
Buffers:         78060 kB
Cached:         241164 kB
SwapCached:       8332 kB
Active:         276464 kB
Inactive:        52768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1658368 kB
SwapTotal:     4192956 kB
SwapFree:      4178496 kB
Dirty:            2196 kB
Writeback:           0 kB
Mapped:          15640 kB
Slab:            54476 kB
Committed_AS:  2839480 kB
PageTables:       1376 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= 65972 MiB
End job on node3 at 2009-04-01 09:18:19