Trace number 1526535

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) 1200.1 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/420/
unif-k3-r4.25-v420-c1785-S531507935-068.cnf
MD5SUM2d23364f7226a1447867652ed6067cac
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark99.4349
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
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 |    1785     5355 |     535       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1779     5378 |      --       0       --      -- |     --   | -6/23
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 414   #clauses: 1779   #literals: 5378
0.00/0.00	c CPU time:   0.003999 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:  414                                                  |
0.00/0.01	|  Number of clauses:    1779                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.08/1200.60	HOME/lysat.sh: line 55: 12361 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-1526535-1238508200/watcher-1526535-1238508200 -o /tmp/evaluation-result-1526535-1238508200/solver-1526535-1238508200 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526535-1238508200.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: 1.83 1.93 1.68 3/64 12358
/proc/meminfo: memFree=1380904/2055920 swapFree=4177944/4192956
[pid=12358] ppid=12356 vsize=5356 CPUtime=0
/proc/12358/stat : 12358 (lysat.sh) S 12356 12358 12161 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1123485314 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12358/statm: 1339 235 195 169 0 50 0
[pid=12359] ppid=12358 vsize=828 CPUtime=0
/proc/12359/stat : 12359 (SatElite) R 12358 12358 12161 0 -1 4194304 146 0 0 0 0 0 0 0 19 0 1 0 1123485314 847872 130 1992294400 134512640 135034092 4294956096 18446744073709551615 134566555 0 0 4096 3 0 0 0 17 0 0 0
/proc/12359/statm: 207 130 68 127 0 77 0

[startup+0.066776 s]
/proc/loadavg: 1.83 1.93 1.68 3/64 12358
/proc/meminfo: memFree=1380904/2055920 swapFree=4177944/4192956
[pid=12358] ppid=12356 vsize=5356 CPUtime=0
/proc/12358/stat : 12358 (lysat.sh) S 12356 12358 12161 0 -1 4194304 310 151 0 0 0 0 0 0 19 0 1 0 1123485314 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12358/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101776 s]
/proc/loadavg: 1.83 1.93 1.68 3/64 12358
/proc/meminfo: memFree=1380904/2055920 swapFree=4177944/4192956
[pid=12358] ppid=12356 vsize=5356 CPUtime=0
/proc/12358/stat : 12358 (lysat.sh) S 12356 12358 12161 0 -1 4194304 310 151 0 0 0 0 0 0 19 0 1 0 1123485314 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12358/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301788 s]
/proc/loadavg: 1.83 1.93 1.68 3/64 12358
/proc/meminfo: memFree=1380904/2055920 swapFree=4177944/4192956
[pid=12358] ppid=12356 vsize=5356 CPUtime=0
/proc/12358/stat : 12358 (lysat.sh) S 12356 12358 12161 0 -1 4194304 310 151 0 0 0 0 0 0 19 0 1 0 1123485314 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12358/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701813 s]
/proc/loadavg: 1.83 1.93 1.68 3/64 12358
/proc/meminfo: memFree=1380904/2055920 swapFree=4177944/4192956
[pid=12358] ppid=12356 vsize=5356 CPUtime=0
/proc/12358/stat : 12358 (lysat.sh) S 12356 12358 12161 0 -1 4194304 310 151 0 0 0 0 0 0 19 0 1 0 1123485314 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12358/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50186 s]
/proc/loadavg: 1.83 1.93 1.68 2/66 12361
/proc/meminfo: memFree=1380056/2055920 swapFree=4177944/4192956
[pid=12358] ppid=12356 vsize=5356 CPUtime=0
/proc/12358/stat : 12358 (lysat.sh) S 12356 12358 12161 0 -1 4194304 310 151 0 0 0 0 0 0 19 0 1 0 1123485314 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12358/statm: 1339 237 195 169 0 50 0
[pid=12361] ppid=12358 vsize=2288 CPUtime=1.48
/proc/12361/stat : 12361 (LySATc) R 12358 12358 12161 0 -1 4194304 228 0 0 0 148 0 0 0 25 0 1 0 1123485315 2342912 213 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/12361/statm: 572 213 75 171 0 399 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7644

[startup+3.10196 s]
/proc/loadavg: 1.83 1.93 1.68 2/66 12361
/proc/meminfo: memFree=1379864/2055920 swapFree=4177944/4192956
[pid=12358] ppid=12356 vsize=5356 CPUtime=0
/proc/12358/stat : 12358 (lysat.sh) S 12356 12358 12161 0 -1 4194304 310 151 0 0 0 0 0 0 19 0 1 0 1123485314 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12358/statm: 1339 237 195 169 0 50 0
[pid=12361] ppid=12358 vsize=2420 CPUtime=3.08
/proc/12361/stat : 12361 (LySATc) R 12358 12358 12161 0 -1 4194304 257 0 0 0 308 0 0 0 25 0 1 0 1123485315 2478080 242 1992294400 134512640 135214827 4294956208 18446744073709551615 134537340 0 0 4096 3 0 0 0 17 0 0 0
/proc/12361/statm: 605 242 75 171 0 432 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7776

[startup+6.30116 s]
/proc/loadavg: 1.77 1.91 1.67 2/66 12361
/proc/meminfo: memFree=1379544/2055920 swapFree=4177944/4192956
[pid=12358] ppid=12356 vsize=5356 CPUtime=0
/proc/12358/stat : 12358 (lysat.sh) S 12356 12358 12161 0 -1 4194304 310 151 0 0 0 0 0 0 19 0 1 0 1123485314 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12358/statm: 1339 237 195 169 0 50 0
[pid=12361] ppid=12358 vsize=2552 CPUtime=6.28
/proc/12361/stat : 12361 (LySATc) R 12358 12358 12161 0 -1 4194304 299 0 0 0 628 0 0 0 25 0 1 0 1123485315 2613248 284 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/12361/statm: 638 284 75 171 0 465 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7908

[startup+12.7026 s]
/proc/loadavg: 1.71 1.90 1.67 2/66 12361
/proc/meminfo: memFree=1379224/2055920 swapFree=4177944/4192956
[pid=12358] ppid=12356 vsize=5356 CPUtime=0
/proc/12358/stat : 12358 (lysat.sh) S 12356 12358 12161 0 -1 4194304 310 151 0 0 0 0 0 0 19 0 1 0 1123485314 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12358/statm: 1339 237 195 169 0 50 0
[pid=12361] ppid=12358 vsize=2816 CPUtime=12.67
/proc/12361/stat : 12361 (LySATc) R 12358 12358 12161 0 -1 4194304 342 0 0 0 1267 0 0 0 25 0 1 0 1123485315 2883584 327 1992294400 134512640 135214827 4294956208 18446744073709551615 134541153 0 0 4096 3 0 0 0 17 0 0 0
/proc/12361/statm: 704 327 75 171 0 531 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 8172

[startup+25.5014 s]
/proc/loadavg: 1.55 1.85 1.66 2/66 12361
/proc/meminfo: memFree=1379096/2055920 swapFree=4177944/4192956
[pid=12358] ppid=12356 vsize=5356 CPUtime=0
/proc/12358/stat : 12358 (lysat.sh) S 12356 12358 12161 0 -1 4194304 310 151 0 0 0 0 0 0 19 0 1 0 1123485314 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12358/statm: 1339 237 195 169 0 50 0
[pid=12361] ppid=12358 vsize=3080 CPUtime=25.46
/proc/12361/stat : 12361 (LySATc) R 12358 12358 12161 0 -1 4194304 409 0 0 0 2546 0 0 0 25 0 1 0 1123485315 3153920 394 1992294400 134512640 135214827 4294956208 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/12361/statm: 770 394 75 171 0 597 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 8436

[startup+51.102 s]
/proc/loadavg: 1.36 1.78 1.64 2/66 12361
/proc/meminfo: memFree=1378840/2055920 swapFree=4177944/4192956
[pid=12358] ppid=12356 vsize=5356 CPUtime=0
/proc/12358/stat : 12358 (lysat.sh) S 12356 12358 12161 0 -1 4194304 310 151 0 0 0 0 0 0 19 0 1 0 1123485314 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12358/statm: 1339 237 195 169 0 50 0
[pid=12361] ppid=12358 vsize=3344 CPUtime=51.06
/proc/12361/stat : 12361 (LySATc) R 12358 12358 12161 0 -1 4194304 479 0 0 0 5106 0 0 0 25 0 1 0 1123485315 3424256 464 1992294400 134512640 135214827 4294956208 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 1 0 0
/proc/12361/statm: 836 464 75 171 0 663 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 8700

[startup+102.305 s]
/proc/loadavg: 1.15 1.66 1.60 2/66 12361
/proc/meminfo: memFree=1378264/2055920 swapFree=4177944/4192956
[pid=12358] ppid=12356 vsize=5356 CPUtime=0
/proc/12358/stat : 12358 (lysat.sh) S 12356 12358 12161 0 -1 4194304 310 151 0 0 0 0 0 0 19 0 1 0 1123485314 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12358/statm: 1339 237 195 169 0 50 0
[pid=12361] ppid=12358 vsize=3744 CPUtime=102.23
/proc/12361/stat : 12361 (LySATc) R 12358 12358 12161 0 -1 4194304 598 0 0 0 10223 0 0 0 25 0 1 0 1123485315 3833856 583 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/12361/statm: 936 583 75 171 0 763 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 9100

[startup+162.302 s]
/proc/loadavg: 1.06 1.54 1.56 2/66 12361
/proc/meminfo: memFree=1377944/2055920 swapFree=4177944/4192956
[pid=12358] ppid=12356 vsize=5356 CPUtime=0
/proc/12358/stat : 12358 (lysat.sh) S 12356 12358 12161 0 -1 4194304 310 151 0 0 0 0 0 0 19 0 1 0 1123485314 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12358/statm: 1339 237 195 169 0 50 0
[pid=12361] ppid=12358 vsize=4140 CPUtime=162.2
/proc/12361/stat : 12361 (LySATc) R 12358 12358 12161 0 -1 4194304 679 0 0 0 16220 0 0 0 25 0 1 0 1123485315 4239360 664 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/12361/statm: 1035 664 75 171 0 862 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 9496

[startup+222.302 s]
/proc/loadavg: 1.02 1.44 1.52 2/66 12361
/proc/meminfo: memFree=1377624/2055920 swapFree=4177944/4192956
[pid=12358] ppid=12356 vsize=5356 CPUtime=0
/proc/12358/stat : 12358 (lysat.sh) S 12356 12358 12161 0 -1 4194304 310 151 0 0 0 0 0 0 19 0 1 0 1123485314 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12358/statm: 1339 237 195 169 0 50 0
[pid=12361] ppid=12358 vsize=4412 CPUtime=222.18
/proc/12361/stat : 12361 (LySATc) R 12358 12358 12161 0 -1 4194304 754 0 0 0 22218 0 0 0 25 0 1 0 1123485315 4517888 739 1992294400 134512640 135214827 4294956208 18446744073709551615 134529276 0 0 4096 3 0 0 0 17 0 0 0
/proc/12361/statm: 1103 739 75 171 0 930 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 9768

[startup+282.301 s]
/proc/loadavg: 1.00 1.35 1.49 2/66 12361
/proc/meminfo: memFree=1377496/2055920 swapFree=4177944/4192956
[pid=12358] ppid=12356 vsize=5356 CPUtime=0
/proc/12358/stat : 12358 (lysat.sh) S 12356 12358 12161 0 -1 4194304 310 151 0 0 0 0 0 0 19 0 1 0 1123485314 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12358/statm: 1339 237 195 169 0 50 0
[pid=12361] ppid=12358 vsize=4544 CPUtime=282.16
/proc/12361/stat : 12361 (LySATc) R 12358 12358 12161 0 -1 4194304 796 0 0 0 28216 0 0 0 25 0 1 0 1123485315 4653056 781 1992294400 134512640 135214827 4294956208 18446744073709551615 134529399 0 0 4096 3 0 0 0 17 0 0 0
/proc/12361/statm: 1136 781 75 171 0 963 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 9900

[startup+342.301 s]
/proc/loadavg: 1.00 1.29 1.45 2/66 12361
/proc/meminfo: memFree=1377312/2055920 swapFree=4177944/4192956
[pid=12358] ppid=12356 vsize=5356 CPUtime=0
/proc/12358/stat : 12358 (lysat.sh) S 12356 12358 12161 0 -1 4194304 310 151 0 0 0 0 0 0 19 0 1 0 1123485314 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12358/statm: 1339 237 195 169 0 50 0
[pid=12361] ppid=12358 vsize=4816 CPUtime=342.13
/proc/12361/stat : 12361 (LySATc) R 12358 12358 12161 0 -1 4194304 857 0 0 0 34213 0 0 0 25 0 1 0 1123485315 4931584 842 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/12361/statm: 1204 842 75 171 0 1031 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 10172

[startup+402.302 s]
/proc/loadavg: 1.00 1.23 1.42 2/66 12361
/proc/meminfo: memFree=1377056/2055920 swapFree=4177944/4192956
[pid=12358] ppid=12356 vsize=5356 CPUtime=0
/proc/12358/stat : 12358 (lysat.sh) S 12356 12358 12161 0 -1 4194304 310 151 0 0 0 0 0 0 19 0 1 0 1123485314 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12358/statm: 1339 237 195 169 0 50 0
[pid=12361] ppid=12358 vsize=4948 CPUtime=402.11
/proc/12361/stat : 12361 (LySATc) R 12358 12358 12161 0 -1 4194304 903 0 0 0 40211 0 0 0 25 0 1 0 1123485315 5066752 888 1992294400 134512640 135214827 4294956208 18446744073709551615 134527645 0 0 4096 3 0 0 0 17 0 0 0
/proc/12361/statm: 1237 888 75 171 0 1064 0

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

[pid=12361] ppid=12358 vsize=5084 CPUtime=462.07
/proc/12361/stat : 12361 (LySATc) R 12358 12358 12161 0 -1 4194304 925 0 0 0 46207 0 0 0 25 0 1 0 1123485315 5206016 910 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/12361/statm: 1271 910 75 171 0 1098 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 10440

[startup+522.301 s]
/proc/loadavg: 1.00 1.15 1.37 2/66 12361
/proc/meminfo: memFree=1376800/2055920 swapFree=4177944/4192956
[pid=12358] ppid=12356 vsize=5356 CPUtime=0
/proc/12358/stat : 12358 (lysat.sh) S 12356 12358 12161 0 -1 4194304 310 151 0 0 0 0 0 0 19 0 1 0 1123485314 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12358/statm: 1339 237 195 169 0 50 0
[pid=12361] ppid=12358 vsize=5216 CPUtime=522.05
/proc/12361/stat : 12361 (LySATc) R 12358 12358 12161 0 -1 4194304 968 0 0 0 52205 0 0 0 25 0 1 0 1123485315 5341184 953 1992294400 134512640 135214827 4294956208 18446744073709551615 134527334 0 0 4096 3 0 0 0 17 0 0 0
/proc/12361/statm: 1304 953 75 171 0 1131 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 10572

[startup+582.301 s]
/proc/loadavg: 1.00 1.12 1.34 2/66 12361
/proc/meminfo: memFree=1376672/2055920 swapFree=4177944/4192956
[pid=12358] ppid=12356 vsize=5356 CPUtime=0
/proc/12358/stat : 12358 (lysat.sh) S 12356 12358 12161 0 -1 4194304 310 151 0 0 0 0 0 0 19 0 1 0 1123485314 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12358/statm: 1339 237 195 169 0 50 0
[pid=12361] ppid=12358 vsize=5348 CPUtime=582.03
/proc/12361/stat : 12361 (LySATc) R 12358 12358 12161 0 -1 4194304 1003 0 0 0 58203 0 0 0 25 0 1 0 1123485315 5476352 988 1992294400 134512640 135214827 4294956208 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/12361/statm: 1337 988 75 171 0 1164 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 10704

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.32 2/66 12362
/proc/meminfo: memFree=1376416/2055920 swapFree=4177944/4192956
[pid=12358] ppid=12356 vsize=5356 CPUtime=0
/proc/12358/stat : 12358 (lysat.sh) S 12356 12358 12161 0 -1 4194304 310 151 0 0 0 0 0 0 19 0 1 0 1123485314 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12358/statm: 1339 237 195 169 0 50 0
[pid=12361] ppid=12358 vsize=5480 CPUtime=641.99
/proc/12361/stat : 12361 (LySATc) R 12358 12358 12161 0 -1 4194304 1035 0 0 0 64199 0 0 0 25 0 1 0 1123485315 5611520 1020 1992294400 134512640 135214827 4294956208 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 0 0 0
/proc/12361/statm: 1370 1020 75 171 0 1197 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 10836

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.29 2/66 12362
/proc/meminfo: memFree=1376352/2055920 swapFree=4177944/4192956
[pid=12358] ppid=12356 vsize=5356 CPUtime=0
/proc/12358/stat : 12358 (lysat.sh) S 12356 12358 12161 0 -1 4194304 310 151 0 0 0 0 0 0 19 0 1 0 1123485314 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12358/statm: 1339 237 195 169 0 50 0
[pid=12361] ppid=12358 vsize=5620 CPUtime=701.97
/proc/12361/stat : 12361 (LySATc) R 12358 12358 12161 0 -1 4194304 1067 0 0 0 70196 1 0 0 25 0 1 0 1123485315 5754880 1052 1992294400 134512640 135214827 4294956208 18446744073709551615 134529463 0 0 4096 3 0 0 0 17 0 0 0
/proc/12361/statm: 1405 1052 75 171 0 1232 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 10976

[startup+762.305 s]
/proc/loadavg: 1.00 1.06 1.27 2/66 12362
/proc/meminfo: memFree=1376288/2055920 swapFree=4177944/4192956
[pid=12358] ppid=12356 vsize=5356 CPUtime=0
/proc/12358/stat : 12358 (lysat.sh) S 12356 12358 12161 0 -1 4194304 310 151 0 0 0 0 0 0 19 0 1 0 1123485314 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12358/statm: 1339 237 195 169 0 50 0
[pid=12361] ppid=12358 vsize=5756 CPUtime=761.96
/proc/12361/stat : 12361 (LySATc) R 12358 12358 12161 0 -1 4194304 1096 0 0 0 76195 1 0 0 25 0 1 0 1123485315 5894144 1081 1992294400 134512640 135214827 4294956208 18446744073709551615 134537446 0 0 4096 3 0 0 0 17 0 0 0
/proc/12361/statm: 1439 1081 75 171 0 1266 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 11112

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.25 2/66 12362
/proc/meminfo: memFree=1376160/2055920 swapFree=4177944/4192956
[pid=12358] ppid=12356 vsize=5356 CPUtime=0
/proc/12358/stat : 12358 (lysat.sh) S 12356 12358 12161 0 -1 4194304 310 151 0 0 0 0 0 0 19 0 1 0 1123485314 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12358/statm: 1339 237 195 169 0 50 0
[pid=12361] ppid=12358 vsize=6024 CPUtime=821.92
/proc/12361/stat : 12361 (LySATc) R 12358 12358 12161 0 -1 4194304 1142 0 0 0 82191 1 0 0 25 0 1 0 1123485315 6168576 1127 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/12361/statm: 1506 1127 75 171 0 1333 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 11380

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.24 2/66 12362
/proc/meminfo: memFree=1376032/2055920 swapFree=4177944/4192956
[pid=12358] ppid=12356 vsize=5356 CPUtime=0
/proc/12358/stat : 12358 (lysat.sh) S 12356 12358 12161 0 -1 4194304 310 151 0 0 0 0 0 0 19 0 1 0 1123485314 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12358/statm: 1339 237 195 169 0 50 0
[pid=12361] ppid=12358 vsize=6024 CPUtime=881.9
/proc/12361/stat : 12361 (LySATc) R 12358 12358 12161 0 -1 4194304 1171 0 0 0 88189 1 0 0 25 0 1 0 1123485315 6168576 1156 1992294400 134512640 135214827 4294956208 18446744073709551615 134529301 0 0 4096 3 0 0 0 17 0 0 0
/proc/12361/statm: 1506 1156 75 171 0 1333 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 11380

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.22 2/66 12362
/proc/meminfo: memFree=1376032/2055920 swapFree=4177944/4192956
[pid=12358] ppid=12356 vsize=5356 CPUtime=0
/proc/12358/stat : 12358 (lysat.sh) S 12356 12358 12161 0 -1 4194304 310 151 0 0 0 0 0 0 19 0 1 0 1123485314 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12358/statm: 1339 237 195 169 0 50 0
[pid=12361] ppid=12358 vsize=6160 CPUtime=941.88
/proc/12361/stat : 12361 (LySATc) R 12358 12358 12161 0 -1 4194304 1176 0 0 0 94187 1 0 0 25 0 1 0 1123485315 6307840 1161 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/12361/statm: 1540 1161 75 171 0 1367 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 11516

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.20 2/66 12362
/proc/meminfo: memFree=1375968/2055920 swapFree=4177944/4192956
[pid=12358] ppid=12356 vsize=5356 CPUtime=0
/proc/12358/stat : 12358 (lysat.sh) S 12356 12358 12161 0 -1 4194304 310 151 0 0 0 0 0 0 19 0 1 0 1123485314 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12358/statm: 1339 237 195 169 0 50 0
[pid=12361] ppid=12358 vsize=6160 CPUtime=1001.85
/proc/12361/stat : 12361 (LySATc) R 12358 12358 12161 0 -1 4194304 1205 0 0 0 100184 1 0 0 25 0 1 0 1123485315 6307840 1190 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/12361/statm: 1540 1190 75 171 0 1367 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 11516

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.18 2/66 12362
/proc/meminfo: memFree=1375904/2055920 swapFree=4177944/4192956
[pid=12358] ppid=12356 vsize=5356 CPUtime=0
/proc/12358/stat : 12358 (lysat.sh) S 12356 12358 12161 0 -1 4194304 310 151 0 0 0 0 0 0 19 0 1 0 1123485314 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12358/statm: 1339 237 195 169 0 50 0
[pid=12361] ppid=12358 vsize=6292 CPUtime=1061.83
/proc/12361/stat : 12361 (LySATc) R 12358 12358 12161 0 -1 4194304 1215 0 0 0 106182 1 0 0 25 0 1 0 1123485315 6443008 1200 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/12361/statm: 1573 1200 75 171 0 1400 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 11648

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.17 2/66 12362
/proc/meminfo: memFree=1375904/2055920 swapFree=4177944/4192956
[pid=12358] ppid=12356 vsize=5356 CPUtime=0
/proc/12358/stat : 12358 (lysat.sh) S 12356 12358 12161 0 -1 4194304 310 151 0 0 0 0 0 0 19 0 1 0 1123485314 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12358/statm: 1339 237 195 169 0 50 0
[pid=12361] ppid=12358 vsize=6292 CPUtime=1121.81
/proc/12361/stat : 12361 (LySATc) R 12358 12358 12161 0 -1 4194304 1228 0 0 0 112180 1 0 0 25 0 1 0 1123485315 6443008 1213 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/12361/statm: 1573 1213 75 171 0 1400 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 11648

[startup+1182.3 s]
/proc/loadavg: 1.07 1.02 1.16 2/66 12362
/proc/meminfo: memFree=1375776/2055920 swapFree=4177944/4192956
[pid=12358] ppid=12356 vsize=5356 CPUtime=0
/proc/12358/stat : 12358 (lysat.sh) S 12356 12358 12161 0 -1 4194304 310 151 0 0 0 0 0 0 19 0 1 0 1123485314 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12358/statm: 1339 237 195 169 0 50 0
[pid=12361] ppid=12358 vsize=6432 CPUtime=1181.78
/proc/12361/stat : 12361 (LySATc) R 12358 12358 12161 0 -1 4194304 1243 0 0 0 118177 1 0 0 25 0 1 0 1123485315 6586368 1228 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/12361/statm: 1608 1228 75 171 0 1435 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 11788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.05 1.02 1.16 2/66 12362
/proc/meminfo: memFree=1375776/2055920 swapFree=4177944/4192956
[pid=12358] ppid=12356 vsize=5356 CPUtime=0
/proc/12358/stat : 12358 (lysat.sh) S 12356 12358 12161 0 -1 4194304 310 151 0 0 0 0 0 0 19 0 1 0 1123485314 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12358/statm: 1339 237 195 169 0 50 0
[pid=12361] ppid=12358 vsize=6432 CPUtime=1200.08
/proc/12361/stat : 12361 (LySATc) R 12358 12358 12161 0 -1 4194304 1249 0 0 0 120007 1 0 0 25 0 1 0 1123485315 6586368 1234 1992294400 134512640 135214827 4294956208 18446744073709551615 134529440 0 0 4096 3 0 0 0 17 0 0 0
/proc/12361/statm: 1608 1234 75 171 0 1435 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 11788

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): 1200.1
CPU user time (s): 1200.08
CPU system time (s): 0.018997
CPU usage (%): 99.9573
Max. virtual memory (cumulated for all children) (KiB): 11788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.08
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1742
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= 3546

runsolver used 0.834873 second user time and 3.54146 second system time

The end

Launcher Data 

Begin job on node29 at 2009-03-31 16:03:20
IDJOB=1526535
IDBENCH=70563
IDSOLVER=512
FILE ID=node29/1526535-1238508200
PBS_JOBID= 9061970
Free space on /tmp= 66472 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/420/unif-k3-r4.25-v420-c1785-S531507935-068.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526535-1238508200/watcher-1526535-1238508200 -o /tmp/evaluation-result-1526535-1238508200/solver-1526535-1238508200 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526535-1238508200.cnf c

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

MD5SUM BENCH= 2d23364f7226a1447867652ed6067cac
RANDOM SEED=1937429019

node29.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		: 3000.234
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		: 3000.234
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:       1381384 kB
Buffers:         99912 kB
Cached:         471816 kB
SwapCached:       8856 kB
Active:         186156 kB
Inactive:       396008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1381384 kB
SwapTotal:     4192956 kB
SwapFree:      4177944 kB
Dirty:            2188 kB
Writeback:           0 kB
Mapped:          16192 kB
Slab:            78336 kB
Committed_AS:  3116064 kB
PageTables:       1476 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= 66468 MiB
End job on node29 at 2009-03-31 16:23:23