Trace number 1526380

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) 1200.09 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S51205200-028.cnf
MD5SUM28daa15bd31978d0b42959b6abf4709b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.18967
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    6675    46725 |    2002       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 75   #clauses: 6675   #literals: 46725
0.00/0.01	c CPU time:   0.007998 s
0.00/0.01	c ==============================================================================
0.00/0.02	This is MiniSat 2.0 beta
0.00/0.02	WARNING: for repeatability, setting FPU to use double precision
0.00/0.02	============================[ Problem Statistics ]=============================
0.00/0.02	|                                                                             |
0.00/0.02	|  Number of variables:  75                                                   |
0.00/0.02	|  Number of clauses:    6675                                                 |
0.00/0.03	|  Parsing time:         0.00         s                                       |
1200.07/1200.60	HOME/lysat.sh: line 55: 26157 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-1526380-1238489906/watcher-1526380-1238489906 -o /tmp/evaluation-result-1526380-1238489906/solver-1526380-1238489906 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526380-1238489906.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 3/64 26154
/proc/meminfo: memFree=1093832/2055920 swapFree=4178100/4192956
[pid=26154] ppid=26152 vsize=5356 CPUtime=0
/proc/26154/stat : 26154 (lysat.sh) S 26152 26154 25921 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121656519 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26154/statm: 1339 235 195 169 0 50 0
[pid=26155] ppid=26154 vsize=692 CPUtime=0
/proc/26155/stat : 26155 (SatElite) R 26154 26154 25921 0 -1 4194304 108 0 0 0 0 0 0 0 19 0 1 0 1121656519 708608 92 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/26155/statm: 173 92 50 127 0 43 0

[startup+0.090534 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26154
/proc/meminfo: memFree=1093832/2055920 swapFree=4178100/4192956
[pid=26154] ppid=26152 vsize=5356 CPUtime=0.02
/proc/26154/stat : 26154 (lysat.sh) S 26152 26154 25921 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1121656519 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26154/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.102532 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26154
/proc/meminfo: memFree=1093832/2055920 swapFree=4178100/4192956
[pid=26154] ppid=26152 vsize=5356 CPUtime=0.02
/proc/26154/stat : 26154 (lysat.sh) S 26152 26154 25921 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1121656519 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26154/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.302554 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26154
/proc/meminfo: memFree=1093832/2055920 swapFree=4178100/4192956
[pid=26154] ppid=26152 vsize=5356 CPUtime=0.02
/proc/26154/stat : 26154 (lysat.sh) S 26152 26154 25921 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1121656519 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26154/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.702593 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26154
/proc/meminfo: memFree=1093832/2055920 swapFree=4178100/4192956
[pid=26154] ppid=26152 vsize=5356 CPUtime=0.02
/proc/26154/stat : 26154 (lysat.sh) S 26152 26154 25921 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1121656519 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26154/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50166 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 26157
/proc/meminfo: memFree=1091768/2055920 swapFree=4178100/4192956
[pid=26154] ppid=26152 vsize=5356 CPUtime=0.02
/proc/26154/stat : 26154 (lysat.sh) S 26152 26154 25921 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1121656519 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26154/statm: 1339 237 195 169 0 50 0
[pid=26157] ppid=26154 vsize=3352 CPUtime=1.46
/proc/26157/stat : 26157 (LySATc) R 26154 26154 25921 0 -1 4194304 514 0 0 0 146 0 0 0 25 0 1 0 1121656522 3432448 499 1992294400 134512640 135214827 4294956208 18446744073709551615 134535340 0 0 4096 3 0 0 0 17 0 0 0
/proc/26157/statm: 838 499 77 171 0 665 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8708

[startup+3.10182 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 26157
/proc/meminfo: memFree=1091384/2055920 swapFree=4178100/4192956
[pid=26154] ppid=26152 vsize=5356 CPUtime=0.02
/proc/26154/stat : 26154 (lysat.sh) S 26152 26154 25921 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1121656519 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26154/statm: 1339 237 195 169 0 50 0
[pid=26157] ppid=26154 vsize=3616 CPUtime=3.06
/proc/26157/stat : 26157 (LySATc) R 26154 26154 25921 0 -1 4194304 590 0 0 0 306 0 0 0 25 0 1 0 1121656522 3702784 575 1992294400 134512640 135214827 4294956208 18446744073709551615 134529366 0 0 4096 3 0 0 0 17 0 0 0
/proc/26157/statm: 904 575 77 171 0 731 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8972

[startup+6.30113 s]
/proc/loadavg: 1.09 1.02 1.01 2/66 26157
/proc/meminfo: memFree=1091000/2055920 swapFree=4178100/4192956
[pid=26154] ppid=26152 vsize=5356 CPUtime=0.02
/proc/26154/stat : 26154 (lysat.sh) S 26152 26154 25921 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1121656519 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26154/statm: 1339 237 195 169 0 50 0
[pid=26157] ppid=26154 vsize=3884 CPUtime=6.26
/proc/26157/stat : 26157 (LySATc) R 26154 26154 25921 0 -1 4194304 655 0 0 0 626 0 0 0 25 0 1 0 1121656522 3977216 640 1992294400 134512640 135214827 4294956208 18446744073709551615 134537099 0 0 4096 3 0 0 0 17 0 0 0
/proc/26157/statm: 971 640 77 171 0 798 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9240

[startup+12.7017 s]
/proc/loadavg: 1.08 1.02 1.00 2/66 26157
/proc/meminfo: memFree=1090488/2055920 swapFree=4178100/4192956
[pid=26154] ppid=26152 vsize=5356 CPUtime=0.02
/proc/26154/stat : 26154 (lysat.sh) S 26152 26154 25921 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1121656519 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26154/statm: 1339 237 195 169 0 50 0
[pid=26157] ppid=26154 vsize=4280 CPUtime=12.66
/proc/26157/stat : 26157 (LySATc) R 26154 26154 25921 0 -1 4194304 757 0 0 0 1266 0 0 0 25 0 1 0 1121656522 4382720 742 1992294400 134512640 135214827 4294956208 18446744073709551615 134718836 0 0 4096 3 0 0 0 17 0 0 0
/proc/26157/statm: 1070 742 77 171 0 897 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9636

[startup+25.503 s]
/proc/loadavg: 1.06 1.01 1.00 2/66 26157
/proc/meminfo: memFree=1090040/2055920 swapFree=4178100/4192956
[pid=26154] ppid=26152 vsize=5356 CPUtime=0.02
/proc/26154/stat : 26154 (lysat.sh) S 26152 26154 25921 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1121656519 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26154/statm: 1339 237 195 169 0 50 0
[pid=26157] ppid=26154 vsize=4824 CPUtime=25.45
/proc/26157/stat : 26157 (LySATc) R 26154 26154 25921 0 -1 4194304 899 0 0 0 2545 0 0 0 25 0 1 0 1121656522 4939776 884 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/26157/statm: 1206 884 77 171 0 1033 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 10180

[startup+51.1024 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 26157
/proc/meminfo: memFree=1089464/2055920 swapFree=4178100/4192956
[pid=26154] ppid=26152 vsize=5356 CPUtime=0.02
/proc/26154/stat : 26154 (lysat.sh) S 26152 26154 25921 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1121656519 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26154/statm: 1339 237 195 169 0 50 0
[pid=26157] ppid=26154 vsize=5528 CPUtime=51.04
/proc/26157/stat : 26157 (LySATc) R 26154 26154 25921 0 -1 4194304 1047 0 0 0 5104 0 0 0 25 0 1 0 1121656522 5660672 1032 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/26157/statm: 1382 1032 77 171 0 1209 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 10884

[startup+102.306 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 26157
/proc/meminfo: memFree=1088440/2055920 swapFree=4178100/4192956
[pid=26154] ppid=26152 vsize=5356 CPUtime=0.02
/proc/26154/stat : 26154 (lysat.sh) S 26152 26154 25921 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1121656519 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26154/statm: 1339 237 195 169 0 50 0
[pid=26157] ppid=26154 vsize=6408 CPUtime=102.22
/proc/26157/stat : 26157 (LySATc) R 26154 26154 25921 0 -1 4194304 1271 0 0 0 10222 0 0 0 25 0 1 0 1121656522 6561792 1256 1992294400 134512640 135214827 4294956208 18446744073709551615 134529276 0 0 4096 3 0 0 0 17 0 0 0
/proc/26157/statm: 1602 1256 77 171 0 1429 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 11764

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26163
/proc/meminfo: memFree=1087800/2055920 swapFree=4178100/4192956
[pid=26154] ppid=26152 vsize=5356 CPUtime=0.02
/proc/26154/stat : 26154 (lysat.sh) S 26152 26154 25921 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1121656519 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26154/statm: 1339 237 195 169 0 50 0
[pid=26157] ppid=26154 vsize=6884 CPUtime=162.18
/proc/26157/stat : 26157 (LySATc) R 26154 26154 25921 0 -1 4194304 1387 0 0 0 16217 1 0 0 25 0 1 0 1121656522 7049216 1372 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/26157/statm: 1721 1372 77 171 0 1548 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 12240

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26163
/proc/meminfo: memFree=1087544/2055920 swapFree=4178100/4192956
[pid=26154] ppid=26152 vsize=5356 CPUtime=0.02
/proc/26154/stat : 26154 (lysat.sh) S 26152 26154 25921 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1121656519 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26154/statm: 1339 237 195 169 0 50 0
[pid=26157] ppid=26154 vsize=7164 CPUtime=222.16
/proc/26157/stat : 26157 (LySATc) R 26154 26154 25921 0 -1 4194304 1453 0 0 0 22215 1 0 0 25 0 1 0 1121656522 7335936 1438 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/26157/statm: 1791 1438 77 171 0 1618 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 12520

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26163
/proc/meminfo: memFree=1087224/2055920 swapFree=4178100/4192956
[pid=26154] ppid=26152 vsize=5356 CPUtime=0.02
/proc/26154/stat : 26154 (lysat.sh) S 26152 26154 25921 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1121656519 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26154/statm: 1339 237 195 169 0 50 0
[pid=26157] ppid=26154 vsize=7756 CPUtime=282.13
/proc/26157/stat : 26157 (LySATc) R 26154 26154 25921 0 -1 4194304 1561 0 0 0 28212 1 0 0 25 0 1 0 1121656522 7942144 1546 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/26157/statm: 1939 1546 77 171 0 1766 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 13112

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26163
/proc/meminfo: memFree=1086904/2055920 swapFree=4178100/4192956
[pid=26154] ppid=26152 vsize=5356 CPUtime=0.02
/proc/26154/stat : 26154 (lysat.sh) S 26152 26154 25921 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1121656519 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26154/statm: 1339 237 195 169 0 50 0
[pid=26157] ppid=26154 vsize=8040 CPUtime=342.1
/proc/26157/stat : 26157 (LySATc) R 26154 26154 25921 0 -1 4194304 1624 0 0 0 34209 1 0 0 25 0 1 0 1121656522 8232960 1609 1992294400 134512640 135214827 4294956208 18446744073709551615 134529776 0 0 4096 3 0 0 0 17 0 0 0
/proc/26157/statm: 2010 1609 77 171 0 1837 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 13396

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26163
/proc/meminfo: memFree=1086712/2055920 swapFree=4178100/4192956
[pid=26154] ppid=26152 vsize=5356 CPUtime=0.02
/proc/26154/stat : 26154 (lysat.sh) S 26152 26154 25921 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1121656519 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26154/statm: 1339 237 195 169 0 50 0
[pid=26157] ppid=26154 vsize=8184 CPUtime=402.08
/proc/26157/stat : 26157 (LySATc) R 26154 26154 25921 0 -1 4194304 1677 0 0 0 40207 1 0 0 25 0 1 0 1121656522 8380416 1662 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/26157/statm: 2046 1662 77 171 0 1873 0

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

[pid=26157] ppid=26154 vsize=8608 CPUtime=462.05
/proc/26157/stat : 26157 (LySATc) R 26154 26154 25921 0 -1 4194304 1768 0 0 0 46204 1 0 0 25 0 1 0 1121656522 8814592 1753 1992294400 134512640 135214827 4294956208 18446744073709551615 134535727 0 0 4096 3 0 0 0 17 0 0 0
/proc/26157/statm: 2152 1753 77 171 0 1979 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 13964

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26163
/proc/meminfo: memFree=1086264/2055920 swapFree=4178100/4192956
[pid=26154] ppid=26152 vsize=5356 CPUtime=0.02
/proc/26154/stat : 26154 (lysat.sh) S 26152 26154 25921 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1121656519 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26154/statm: 1339 237 195 169 0 50 0
[pid=26157] ppid=26154 vsize=8752 CPUtime=522.03
/proc/26157/stat : 26157 (LySATc) R 26154 26154 25921 0 -1 4194304 1801 0 0 0 52202 1 0 0 25 0 1 0 1121656522 8962048 1786 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/26157/statm: 2188 1786 77 171 0 2015 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 14108

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26163
/proc/meminfo: memFree=1086136/2055920 swapFree=4178100/4192956
[pid=26154] ppid=26152 vsize=5356 CPUtime=0.02
/proc/26154/stat : 26154 (lysat.sh) S 26152 26154 25921 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1121656519 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26154/statm: 1339 237 195 169 0 50 0
[pid=26157] ppid=26154 vsize=8896 CPUtime=582
/proc/26157/stat : 26157 (LySATc) R 26154 26154 25921 0 -1 4194304 1846 0 0 0 58199 1 0 0 25 0 1 0 1121656522 9109504 1831 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/26157/statm: 2224 1831 77 171 0 2051 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 14252

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26163
/proc/meminfo: memFree=1085944/2055920 swapFree=4178100/4192956
[pid=26154] ppid=26152 vsize=5356 CPUtime=0.02
/proc/26154/stat : 26154 (lysat.sh) S 26152 26154 25921 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1121656519 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26154/statm: 1339 237 195 169 0 50 0
[pid=26157] ppid=26154 vsize=9180 CPUtime=641.98
/proc/26157/stat : 26157 (LySATc) R 26154 26154 25921 0 -1 4194304 1894 0 0 0 64197 1 0 0 25 0 1 0 1121656522 9400320 1879 1992294400 134512640 135214827 4294956208 18446744073709551615 134536865 0 0 4096 3 0 0 0 17 0 0 0
/proc/26157/statm: 2295 1879 77 171 0 2122 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 14536

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26163
/proc/meminfo: memFree=1085688/2055920 swapFree=4178100/4192956
[pid=26154] ppid=26152 vsize=5356 CPUtime=0.02
/proc/26154/stat : 26154 (lysat.sh) S 26152 26154 25921 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1121656519 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26154/statm: 1339 237 195 169 0 50 0
[pid=26157] ppid=26154 vsize=9320 CPUtime=701.95
/proc/26157/stat : 26157 (LySATc) R 26154 26154 25921 0 -1 4194304 1948 0 0 0 70194 1 0 0 25 0 1 0 1121656522 9543680 1933 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/26157/statm: 2330 1933 77 171 0 2157 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 14676

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26163
/proc/meminfo: memFree=1085688/2055920 swapFree=4178100/4192956
[pid=26154] ppid=26152 vsize=5356 CPUtime=0.02
/proc/26154/stat : 26154 (lysat.sh) S 26152 26154 25921 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1121656519 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26154/statm: 1339 237 195 169 0 50 0
[pid=26157] ppid=26154 vsize=9320 CPUtime=761.93
/proc/26157/stat : 26157 (LySATc) R 26154 26154 25921 0 -1 4194304 1961 0 0 0 76192 1 0 0 25 0 1 0 1121656522 9543680 1946 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/26157/statm: 2330 1946 77 171 0 2157 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 14676

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26163
/proc/meminfo: memFree=1085624/2055920 swapFree=4178100/4192956
[pid=26154] ppid=26152 vsize=5356 CPUtime=0.02
/proc/26154/stat : 26154 (lysat.sh) S 26152 26154 25921 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1121656519 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26154/statm: 1339 237 195 169 0 50 0
[pid=26157] ppid=26154 vsize=9488 CPUtime=821.9
/proc/26157/stat : 26157 (LySATc) R 26154 26154 25921 0 -1 4194304 1977 0 0 0 82189 1 0 0 25 0 1 0 1121656522 9715712 1962 1992294400 134512640 135214827 4294956208 18446744073709551615 134535640 0 0 4096 3 0 0 0 17 0 0 0
/proc/26157/statm: 2372 1962 77 171 0 2199 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 14844

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26163
/proc/meminfo: memFree=1085560/2055920 swapFree=4178100/4192956
[pid=26154] ppid=26152 vsize=5356 CPUtime=0.02
/proc/26154/stat : 26154 (lysat.sh) S 26152 26154 25921 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1121656519 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26154/statm: 1339 237 195 169 0 50 0
[pid=26157] ppid=26154 vsize=9488 CPUtime=881.87
/proc/26157/stat : 26157 (LySATc) R 26154 26154 25921 0 -1 4194304 1995 0 0 0 88186 1 0 0 25 0 1 0 1121656522 9715712 1980 1992294400 134512640 135214827 4294956208 18446744073709551615 134529328 0 0 4096 3 0 0 0 17 0 0 0
/proc/26157/statm: 2372 1980 77 171 0 2199 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 14844

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26163
/proc/meminfo: memFree=1085496/2055920 swapFree=4178100/4192956
[pid=26154] ppid=26152 vsize=5356 CPUtime=0.02
/proc/26154/stat : 26154 (lysat.sh) S 26152 26154 25921 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1121656519 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26154/statm: 1339 237 195 169 0 50 0
[pid=26157] ppid=26154 vsize=9488 CPUtime=941.85
/proc/26157/stat : 26157 (LySATc) R 26154 26154 25921 0 -1 4194304 2000 0 0 0 94184 1 0 0 25 0 1 0 1121656522 9715712 1985 1992294400 134512640 135214827 4294956208 18446744073709551615 134537073 0 0 4096 3 0 0 0 17 0 0 0
/proc/26157/statm: 2372 1985 77 171 0 2199 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 14844

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26163
/proc/meminfo: memFree=1085496/2055920 swapFree=4178100/4192956
[pid=26154] ppid=26152 vsize=5356 CPUtime=0.02
/proc/26154/stat : 26154 (lysat.sh) S 26152 26154 25921 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1121656519 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26154/statm: 1339 237 195 169 0 50 0
[pid=26157] ppid=26154 vsize=9488 CPUtime=1001.83
/proc/26157/stat : 26157 (LySATc) R 26154 26154 25921 0 -1 4194304 2004 0 0 0 100182 1 0 0 25 0 1 0 1121656522 9715712 1989 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/26157/statm: 2372 1989 77 171 0 2199 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 14844

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26163
/proc/meminfo: memFree=1085496/2055920 swapFree=4178100/4192956
[pid=26154] ppid=26152 vsize=5356 CPUtime=0.02
/proc/26154/stat : 26154 (lysat.sh) S 26152 26154 25921 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1121656519 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26154/statm: 1339 237 195 169 0 50 0
[pid=26157] ppid=26154 vsize=9488 CPUtime=1061.8
/proc/26157/stat : 26157 (LySATc) R 26154 26154 25921 0 -1 4194304 2010 0 0 0 106179 1 0 0 25 0 1 0 1121656522 9715712 1995 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/26157/statm: 2372 1995 77 171 0 2199 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 14844

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26163
/proc/meminfo: memFree=1085240/2055920 swapFree=4178100/4192956
[pid=26154] ppid=26152 vsize=5356 CPUtime=0.02
/proc/26154/stat : 26154 (lysat.sh) S 26152 26154 25921 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1121656519 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26154/statm: 1339 237 195 169 0 50 0
[pid=26157] ppid=26154 vsize=9760 CPUtime=1121.78
/proc/26157/stat : 26157 (LySATc) R 26154 26154 25921 0 -1 4194304 2068 0 0 0 112176 2 0 0 25 0 1 0 1121656522 9994240 2053 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/26157/statm: 2440 2053 77 171 0 2267 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 15116

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26163
/proc/meminfo: memFree=1085240/2055920 swapFree=4178100/4192956
[pid=26154] ppid=26152 vsize=5356 CPUtime=0.02
/proc/26154/stat : 26154 (lysat.sh) S 26152 26154 25921 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1121656519 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26154/statm: 1339 237 195 169 0 50 0
[pid=26157] ppid=26154 vsize=9760 CPUtime=1181.76
/proc/26157/stat : 26157 (LySATc) R 26154 26154 25921 0 -1 4194304 2074 0 0 0 118174 2 0 0 25 0 1 0 1121656522 9994240 2059 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/26157/statm: 2440 2059 77 171 0 2267 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 15116



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26163
/proc/meminfo: memFree=1085176/2055920 swapFree=4178100/4192956
[pid=26154] ppid=26152 vsize=5356 CPUtime=0.02
/proc/26154/stat : 26154 (lysat.sh) S 26152 26154 25921 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1121656519 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26154/statm: 1339 237 195 169 0 50 0
[pid=26157] ppid=26154 vsize=9760 CPUtime=1200.05
/proc/26157/stat : 26157 (LySATc) R 26154 26154 25921 0 -1 4194304 2090 0 0 0 120003 2 0 0 25 0 1 0 1121656522 9994240 2075 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/26157/statm: 2440 2075 77 171 0 2267 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 15116

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.09
CPU user time (s): 1200.06
CPU system time (s): 0.030995
CPU usage (%): 99.9569
Max. virtual memory (cumulated for all children) (KiB): 15116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2685
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= 3768

runsolver used 0.830873 second user time and 3.54546 second system time

The end

Launcher Data 

Begin job on node18 at 2009-03-31 10:58:26
IDJOB=1526380
IDBENCH=70532
IDSOLVER=512
FILE ID=node18/1526380-1238489906
PBS_JOBID= 9061875
Free space on /tmp= 66224 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S51205200-028.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526380-1238489906/watcher-1526380-1238489906 -o /tmp/evaluation-result-1526380-1238489906/solver-1526380-1238489906 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526380-1238489906.cnf c

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

MD5SUM BENCH= 28daa15bd31978d0b42959b6abf4709b
RANDOM SEED=2063907906

node18.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		: 3000.214
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		: 3000.214
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:       1094312 kB
Buffers:        108176 kB
Cached:         748044 kB
SwapCached:       8808 kB
Active:         173936 kB
Inactive:       692868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1094312 kB
SwapTotal:     4192956 kB
SwapFree:      4178100 kB
Dirty:            2332 kB
Writeback:           0 kB
Mapped:          16308 kB
Slab:            80932 kB
Committed_AS:  3092268 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= 66220 MiB
End job on node18 at 2009-03-31 11:18:29