Trace number 1526545

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) 1200.07 1200.72

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/560/
unif-k3-r4.25-v560-c2380-S517464300-073.cnf
MD5SUM7c267c9186cddd61ecbfa4c2ad3e3281
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2380     7140 |     713       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2376     7152 |      --       0       --      -- |     --   | -4/12
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 556   #clauses: 2376   #literals: 7152
0.00/0.00	c CPU time:   0.004999 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:  556                                                  |
0.00/0.01	|  Number of clauses:    2376                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.05/1200.70	HOME/lysat.sh: line 55:  8222 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-1526545-1238509568/watcher-1526545-1238509568 -o /tmp/evaluation-result-1526545-1238509568/solver-1526545-1238509568 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526545-1238509568.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: 1.99 1.85 1.45 3/72 8219
/proc/meminfo: memFree=1051480/2055920 swapFree=4175896/4192956
[pid=8219] ppid=8217 vsize=5356 CPUtime=0
/proc/8219/stat : 8219 (lysat.sh) S 8217 8219 8021 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1123618054 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8219/statm: 1339 235 195 169 0 50 0
[pid=8220] ppid=8219 vsize=960 CPUtime=0
/proc/8220/stat : 8220 (SatElite) R 8219 8219 8021 0 -1 4194304 168 0 0 0 0 0 0 0 19 0 1 0 1123618054 983040 152 1992294400 134512640 135034092 4294956096 18446744073709551615 134676334 0 0 4096 3 0 0 0 17 0 0 0
/proc/8220/statm: 240 152 68 127 0 110 0

[startup+0.0608411 s]
/proc/loadavg: 1.99 1.85 1.45 3/72 8219
/proc/meminfo: memFree=1051480/2055920 swapFree=4175896/4192956
[pid=8219] ppid=8217 vsize=5356 CPUtime=0
/proc/8219/stat : 8219 (lysat.sh) S 8217 8219 8021 0 -1 4194304 310 173 0 0 0 0 0 0 19 0 1 0 1123618054 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8219/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101848 s]
/proc/loadavg: 1.99 1.85 1.45 3/72 8219
/proc/meminfo: memFree=1051480/2055920 swapFree=4175896/4192956
[pid=8219] ppid=8217 vsize=5356 CPUtime=0
/proc/8219/stat : 8219 (lysat.sh) S 8217 8219 8021 0 -1 4194304 310 173 0 0 0 0 0 0 19 0 1 0 1123618054 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8219/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301886 s]
/proc/loadavg: 1.99 1.85 1.45 3/72 8219
/proc/meminfo: memFree=1051480/2055920 swapFree=4175896/4192956
[pid=8219] ppid=8217 vsize=5356 CPUtime=0
/proc/8219/stat : 8219 (lysat.sh) S 8217 8219 8021 0 -1 4194304 310 173 0 0 0 0 0 0 19 0 1 0 1123618054 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8219/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701965 s]
/proc/loadavg: 1.99 1.85 1.45 3/72 8219
/proc/meminfo: memFree=1051480/2055920 swapFree=4175896/4192956
[pid=8219] ppid=8217 vsize=5356 CPUtime=0
/proc/8219/stat : 8219 (lysat.sh) S 8217 8219 8021 0 -1 4194304 310 173 0 0 0 0 0 0 19 0 1 0 1123618054 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8219/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50212 s]
/proc/loadavg: 1.91 1.83 1.45 2/74 8222
/proc/meminfo: memFree=1050440/2055920 swapFree=4175896/4192956
[pid=8219] ppid=8217 vsize=5356 CPUtime=0
/proc/8219/stat : 8219 (lysat.sh) S 8217 8219 8021 0 -1 4194304 310 173 0 0 0 0 0 0 19 0 1 0 1123618054 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8219/statm: 1339 237 195 169 0 50 0
[pid=8222] ppid=8219 vsize=2428 CPUtime=1.48
/proc/8222/stat : 8222 (LySATc) R 8219 8219 8021 0 -1 4194304 277 0 0 0 148 0 0 0 25 0 1 0 1123618055 2486272 262 1992294400 134512640 135214827 4294956208 18446744073709551615 134537271 0 0 4096 3 0 0 0 17 0 0 0
/proc/8222/statm: 607 262 77 171 0 434 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7784

[startup+3.10144 s]
/proc/loadavg: 1.91 1.83 1.45 2/74 8222
/proc/meminfo: memFree=1050184/2055920 swapFree=4175896/4192956
[pid=8219] ppid=8217 vsize=5356 CPUtime=0
/proc/8219/stat : 8219 (lysat.sh) S 8217 8219 8021 0 -1 4194304 310 173 0 0 0 0 0 0 19 0 1 0 1123618054 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8219/statm: 1339 237 195 169 0 50 0
[pid=8222] ppid=8219 vsize=2692 CPUtime=3.08
/proc/8222/stat : 8222 (LySATc) R 8219 8219 8021 0 -1 4194304 315 0 0 0 308 0 0 0 25 0 1 0 1123618055 2756608 300 1992294400 134512640 135214827 4294956208 18446744073709551615 134537073 0 0 4096 3 0 0 0 17 0 0 0
/proc/8222/statm: 673 300 77 171 0 500 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8048

[startup+6.30107 s]
/proc/loadavg: 1.91 1.83 1.45 2/74 8222
/proc/meminfo: memFree=1049864/2055920 swapFree=4175896/4192956
[pid=8219] ppid=8217 vsize=5356 CPUtime=0
/proc/8219/stat : 8219 (lysat.sh) S 8217 8219 8021 0 -1 4194304 310 173 0 0 0 0 0 0 19 0 1 0 1123618054 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8219/statm: 1339 237 195 169 0 50 0
[pid=8222] ppid=8219 vsize=2824 CPUtime=6.27
/proc/8222/stat : 8222 (LySATc) R 8219 8219 8021 0 -1 4194304 372 0 0 0 627 0 0 0 25 0 1 0 1123618055 2891776 357 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/8222/statm: 706 357 77 171 0 533 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 8180

[startup+12.7013 s]
/proc/loadavg: 1.77 1.81 1.44 2/74 8222
/proc/meminfo: memFree=1049416/2055920 swapFree=4175896/4192956
[pid=8219] ppid=8217 vsize=5356 CPUtime=0
/proc/8219/stat : 8219 (lysat.sh) S 8217 8219 8021 0 -1 4194304 310 173 0 0 0 0 0 0 19 0 1 0 1123618054 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8219/statm: 1339 237 195 169 0 50 0
[pid=8222] ppid=8219 vsize=3088 CPUtime=12.67
/proc/8222/stat : 8222 (LySATc) R 8219 8219 8021 0 -1 4194304 441 0 0 0 1267 0 0 0 25 0 1 0 1123618055 3162112 426 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/8222/statm: 772 426 77 171 0 599 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 8444

[startup+25.5019 s]
/proc/loadavg: 1.65 1.78 1.44 2/74 8222
/proc/meminfo: memFree=1049224/2055920 swapFree=4175896/4192956
[pid=8219] ppid=8217 vsize=5356 CPUtime=0
/proc/8219/stat : 8219 (lysat.sh) S 8217 8219 8021 0 -1 4194304 310 173 0 0 0 0 0 0 19 0 1 0 1123618054 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8219/statm: 1339 237 195 169 0 50 0
[pid=8222] ppid=8219 vsize=3484 CPUtime=25.47
/proc/8222/stat : 8222 (LySATc) R 8219 8219 8021 0 -1 4194304 523 0 0 0 2547 0 0 0 25 0 1 0 1123618055 3567616 508 1992294400 134512640 135214827 4294956208 18446744073709551615 134536508 0 0 4096 3 0 0 0 17 0 0 0
/proc/8222/statm: 871 508 77 171 0 698 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8840

[startup+51.1019 s]
/proc/loadavg: 1.40 1.70 1.43 2/74 8222
/proc/meminfo: memFree=1048840/2055920 swapFree=4175896/4192956
[pid=8219] ppid=8217 vsize=5356 CPUtime=0
/proc/8219/stat : 8219 (lysat.sh) S 8217 8219 8021 0 -1 4194304 310 173 0 0 0 0 0 0 19 0 1 0 1123618054 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8219/statm: 1339 237 195 169 0 50 0
[pid=8222] ppid=8219 vsize=3904 CPUtime=51.05
/proc/8222/stat : 8222 (LySATc) R 8219 8219 8021 0 -1 4194304 643 0 0 0 5105 0 0 0 25 0 1 0 1123618055 3997696 628 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/8222/statm: 976 628 77 171 0 803 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 9260

[startup+102.306 s]
/proc/loadavg: 1.17 1.59 1.40 2/74 8222
/proc/meminfo: memFree=1048200/2055920 swapFree=4175896/4192956
[pid=8219] ppid=8217 vsize=5356 CPUtime=0
/proc/8219/stat : 8219 (lysat.sh) S 8217 8219 8021 0 -1 4194304 310 173 0 0 0 0 0 0 19 0 1 0 1123618054 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8219/statm: 1339 237 195 169 0 50 0
[pid=8222] ppid=8219 vsize=4436 CPUtime=102.23
/proc/8222/stat : 8222 (LySATc) R 8219 8219 8021 0 -1 4194304 765 0 0 0 10223 0 0 0 25 0 1 0 1123618055 4542464 750 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/8222/statm: 1109 750 77 171 0 936 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 9792

[startup+162.302 s]
/proc/loadavg: 1.06 1.48 1.37 2/74 8222
/proc/meminfo: memFree=1047752/2055920 swapFree=4175896/4192956
[pid=8219] ppid=8217 vsize=5356 CPUtime=0
/proc/8219/stat : 8219 (lysat.sh) S 8217 8219 8021 0 -1 4194304 310 173 0 0 0 0 0 0 19 0 1 0 1123618054 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8219/statm: 1339 237 195 169 0 50 0
[pid=8222] ppid=8219 vsize=4828 CPUtime=162.19
/proc/8222/stat : 8222 (LySATc) R 8219 8219 8021 0 -1 4194304 868 0 0 0 16219 0 0 0 25 0 1 0 1123618055 4943872 853 1992294400 134512640 135214827 4294956208 18446744073709551615 134529264 0 0 4096 3 0 0 0 17 0 0 0
/proc/8222/statm: 1207 853 77 171 0 1034 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 10184

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.35 2/74 8222
/proc/meminfo: memFree=1047368/2055920 swapFree=4175896/4192956
[pid=8219] ppid=8217 vsize=5356 CPUtime=0
/proc/8219/stat : 8219 (lysat.sh) S 8217 8219 8021 0 -1 4194304 310 173 0 0 0 0 0 0 19 0 1 0 1123618054 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8219/statm: 1339 237 195 169 0 50 0
[pid=8222] ppid=8219 vsize=5236 CPUtime=222.16
/proc/8222/stat : 8222 (LySATc) R 8219 8219 8021 0 -1 4194304 970 0 0 0 22216 0 0 0 25 0 1 0 1123618055 5361664 955 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/8222/statm: 1309 955 77 171 0 1136 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 10592

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.32 2/74 8222
/proc/meminfo: memFree=1046984/2055920 swapFree=4175896/4192956
[pid=8219] ppid=8217 vsize=5356 CPUtime=0
/proc/8219/stat : 8219 (lysat.sh) S 8217 8219 8021 0 -1 4194304 310 173 0 0 0 0 0 0 19 0 1 0 1123618054 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8219/statm: 1339 237 195 169 0 50 0
[pid=8222] ppid=8219 vsize=5644 CPUtime=282.13
/proc/8222/stat : 8222 (LySATc) R 8219 8219 8021 0 -1 4194304 1071 0 0 0 28213 0 0 0 25 0 1 0 1123618055 5779456 1056 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/8222/statm: 1411 1056 77 171 0 1238 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 11000

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.30 2/74 8222
/proc/meminfo: memFree=1046792/2055920 swapFree=4175896/4192956
[pid=8219] ppid=8217 vsize=5356 CPUtime=0
/proc/8219/stat : 8219 (lysat.sh) S 8217 8219 8021 0 -1 4194304 310 173 0 0 0 0 0 0 19 0 1 0 1123618054 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8219/statm: 1339 237 195 169 0 50 0
[pid=8222] ppid=8219 vsize=5904 CPUtime=342.1
/proc/8222/stat : 8222 (LySATc) R 8219 8219 8021 0 -1 4194304 1127 0 0 0 34210 0 0 0 25 0 1 0 1123618055 6045696 1112 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/8222/statm: 1476 1112 77 171 0 1303 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 11260

[startup+402.301 s]
/proc/loadavg: 1.00 1.21 1.28 2/74 8222
/proc/meminfo: memFree=1046664/2055920 swapFree=4175896/4192956
[pid=8219] ppid=8217 vsize=5356 CPUtime=0
/proc/8219/stat : 8219 (lysat.sh) S 8217 8219 8021 0 -1 4194304 310 173 0 0 0 0 0 0 19 0 1 0 1123618054 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8219/statm: 1339 237 195 169 0 50 0
[pid=8222] ppid=8219 vsize=6044 CPUtime=402.06
/proc/8222/stat : 8222 (LySATc) R 8219 8219 8021 0 -1 4194304 1161 0 0 0 40206 0 0 0 25 0 1 0 1123618055 6189056 1146 1992294400 134512640 135214827 4294956208 18446744073709551615 134527318 0 0 4096 3 0 0 0 17 0 0 0
/proc/8222/statm: 1511 1146 77 171 0 1338 0

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

[pid=8222] ppid=8219 vsize=6584 CPUtime=522
/proc/8222/stat : 8222 (LySATc) R 8219 8219 8021 0 -1 4194304 1302 0 0 0 52200 0 0 0 25 0 1 0 1123618055 6742016 1287 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/8222/statm: 1646 1287 77 171 0 1473 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 11940

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/74 8222
/proc/meminfo: memFree=1046024/2055920 swapFree=4175896/4192956
[pid=8219] ppid=8217 vsize=5356 CPUtime=0
/proc/8219/stat : 8219 (lysat.sh) S 8217 8219 8021 0 -1 4194304 310 173 0 0 0 0 0 0 19 0 1 0 1123618054 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8219/statm: 1339 237 195 169 0 50 0
[pid=8222] ppid=8219 vsize=6716 CPUtime=581.96
/proc/8222/stat : 8222 (LySATc) R 8219 8219 8021 0 -1 4194304 1345 0 0 0 58196 0 0 0 25 0 1 0 1123618055 6877184 1330 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/8222/statm: 1679 1330 77 171 0 1506 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 12072

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.20 2/74 8222
/proc/meminfo: memFree=1045832/2055920 swapFree=4175896/4192956
[pid=8219] ppid=8217 vsize=5356 CPUtime=0
/proc/8219/stat : 8219 (lysat.sh) S 8217 8219 8021 0 -1 4194304 310 173 0 0 0 0 0 0 19 0 1 0 1123618054 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8219/statm: 1339 237 195 169 0 50 0
[pid=8222] ppid=8219 vsize=6976 CPUtime=641.93
/proc/8222/stat : 8222 (LySATc) R 8219 8219 8021 0 -1 4194304 1384 0 0 0 64193 0 0 0 25 0 1 0 1123618055 7143424 1369 1992294400 134512640 135214827 4294956208 18446744073709551615 134540665 0 0 4096 3 0 0 0 17 0 0 0
/proc/8222/statm: 1744 1369 77 171 0 1571 0
Current children cumulated CPU time (s) 641.93
Current children cumulated vsize (KiB) 12332

[startup+702.303 s]
/proc/loadavg: 1.00 1.07 1.19 2/74 8222
/proc/meminfo: memFree=1045512/2055920 swapFree=4175896/4192956
[pid=8219] ppid=8217 vsize=5356 CPUtime=0
/proc/8219/stat : 8219 (lysat.sh) S 8217 8219 8021 0 -1 4194304 310 173 0 0 0 0 0 0 19 0 1 0 1123618054 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8219/statm: 1339 237 195 169 0 50 0
[pid=8222] ppid=8219 vsize=7120 CPUtime=701.91
/proc/8222/stat : 8222 (LySATc) R 8219 8219 8021 0 -1 4194304 1430 0 0 0 70190 1 0 0 25 0 1 0 1123618055 7290880 1415 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/8222/statm: 1780 1415 77 171 0 1607 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 12476

[startup+762.307 s]
/proc/loadavg: 1.00 1.05 1.17 2/74 8222
/proc/meminfo: memFree=1045384/2055920 swapFree=4175896/4192956
[pid=8219] ppid=8217 vsize=5356 CPUtime=0
/proc/8219/stat : 8219 (lysat.sh) S 8217 8219 8021 0 -1 4194304 310 173 0 0 0 0 0 0 19 0 1 0 1123618054 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8219/statm: 1339 237 195 169 0 50 0
[pid=8222] ppid=8219 vsize=7252 CPUtime=761.87
/proc/8222/stat : 8222 (LySATc) R 8219 8219 8021 0 -1 4194304 1453 0 0 0 76186 1 0 0 25 0 1 0 1123618055 7426048 1438 1992294400 134512640 135214827 4294956208 18446744073709551615 134527625 0 0 4096 3 0 0 0 17 0 0 0
/proc/8222/statm: 1813 1438 77 171 0 1640 0
Current children cumulated CPU time (s) 761.87
Current children cumulated vsize (KiB) 12608

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/74 8222
/proc/meminfo: memFree=1045256/2055920 swapFree=4175896/4192956
[pid=8219] ppid=8217 vsize=5356 CPUtime=0
/proc/8219/stat : 8219 (lysat.sh) S 8217 8219 8021 0 -1 4194304 310 173 0 0 0 0 0 0 19 0 1 0 1123618054 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8219/statm: 1339 237 195 169 0 50 0
[pid=8222] ppid=8219 vsize=7384 CPUtime=821.84
/proc/8222/stat : 8222 (LySATc) R 8219 8219 8021 0 -1 4194304 1499 0 0 0 82183 1 0 0 25 0 1 0 1123618055 7561216 1484 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/8222/statm: 1846 1484 77 171 0 1673 0
Current children cumulated CPU time (s) 821.84
Current children cumulated vsize (KiB) 12740

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/74 8222
/proc/meminfo: memFree=1045128/2055920 swapFree=4175896/4192956
[pid=8219] ppid=8217 vsize=5356 CPUtime=0
/proc/8219/stat : 8219 (lysat.sh) S 8217 8219 8021 0 -1 4194304 310 173 0 0 0 0 0 0 19 0 1 0 1123618054 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8219/statm: 1339 237 195 169 0 50 0
[pid=8222] ppid=8219 vsize=7516 CPUtime=881.81
/proc/8222/stat : 8222 (LySATc) R 8219 8219 8021 0 -1 4194304 1529 0 0 0 88180 1 0 0 25 0 1 0 1123618055 7696384 1514 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/8222/statm: 1879 1514 77 171 0 1706 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 12872

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/74 8222
/proc/meminfo: memFree=1045128/2055920 swapFree=4175896/4192956
[pid=8219] ppid=8217 vsize=5356 CPUtime=0
/proc/8219/stat : 8219 (lysat.sh) S 8217 8219 8021 0 -1 4194304 310 173 0 0 0 0 0 0 19 0 1 0 1123618054 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8219/statm: 1339 237 195 169 0 50 0
[pid=8222] ppid=8219 vsize=7516 CPUtime=941.77
/proc/8222/stat : 8222 (LySATc) R 8219 8219 8021 0 -1 4194304 1541 0 0 0 94176 1 0 0 25 0 1 0 1123618055 7696384 1526 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/8222/statm: 1879 1526 77 171 0 1706 0
Current children cumulated CPU time (s) 941.77
Current children cumulated vsize (KiB) 12872

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/74 8222
/proc/meminfo: memFree=1045128/2055920 swapFree=4175896/4192956
[pid=8219] ppid=8217 vsize=5356 CPUtime=0
/proc/8219/stat : 8219 (lysat.sh) S 8217 8219 8021 0 -1 4194304 310 173 0 0 0 0 0 0 19 0 1 0 1123618054 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8219/statm: 1339 237 195 169 0 50 0
[pid=8222] ppid=8219 vsize=7648 CPUtime=1001.74
/proc/8222/stat : 8222 (LySATc) R 8219 8219 8021 0 -1 4194304 1554 0 0 0 100173 1 0 0 25 0 1 0 1123618055 7831552 1539 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/8222/statm: 1912 1539 77 171 0 1739 0
Current children cumulated CPU time (s) 1001.74
Current children cumulated vsize (KiB) 13004

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/74 8222
/proc/meminfo: memFree=1044872/2055920 swapFree=4175896/4192956
[pid=8219] ppid=8217 vsize=5356 CPUtime=0
/proc/8219/stat : 8219 (lysat.sh) S 8217 8219 8021 0 -1 4194304 310 173 0 0 0 0 0 0 19 0 1 0 1123618054 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8219/statm: 1339 237 195 169 0 50 0
[pid=8222] ppid=8219 vsize=7912 CPUtime=1061.71
/proc/8222/stat : 8222 (LySATc) R 8219 8219 8021 0 -1 4194304 1628 0 0 0 106170 1 0 0 25 0 1 0 1123618055 8101888 1613 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/8222/statm: 1978 1613 77 171 0 1805 0
Current children cumulated CPU time (s) 1061.71
Current children cumulated vsize (KiB) 13268

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/74 8222
/proc/meminfo: memFree=1044744/2055920 swapFree=4175896/4192956
[pid=8219] ppid=8217 vsize=5356 CPUtime=0
/proc/8219/stat : 8219 (lysat.sh) S 8217 8219 8021 0 -1 4194304 310 173 0 0 0 0 0 0 19 0 1 0 1123618054 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8219/statm: 1339 237 195 169 0 50 0
[pid=8222] ppid=8219 vsize=8044 CPUtime=1121.68
/proc/8222/stat : 8222 (LySATc) R 8219 8219 8021 0 -1 4194304 1657 0 0 0 112167 1 0 0 25 0 1 0 1123618055 8237056 1642 1992294400 134512640 135214827 4294956208 18446744073709551615 134529703 0 0 4096 3 0 0 0 17 0 0 0
/proc/8222/statm: 2011 1642 77 171 0 1838 0
Current children cumulated CPU time (s) 1121.68
Current children cumulated vsize (KiB) 13400

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/74 8222
/proc/meminfo: memFree=1044616/2055920 swapFree=4175896/4192956
[pid=8219] ppid=8217 vsize=5356 CPUtime=0
/proc/8219/stat : 8219 (lysat.sh) S 8217 8219 8021 0 -1 4194304 310 173 0 0 0 0 0 0 19 0 1 0 1123618054 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8219/statm: 1339 237 195 169 0 50 0
[pid=8222] ppid=8219 vsize=8168 CPUtime=1181.65
/proc/8222/stat : 8222 (LySATc) R 8219 8219 8021 0 -1 4194304 1683 0 0 0 118164 1 0 0 25 0 1 0 1123618055 8364032 1668 1992294400 134512640 135214827 4294956208 18446744073709551615 134529476 0 0 4096 3 0 0 0 17 0 0 0
/proc/8222/statm: 2042 1668 77 171 0 1869 0
Current children cumulated CPU time (s) 1181.65
Current children cumulated vsize (KiB) 13524



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.09 2/74 8223
/proc/meminfo: memFree=1044424/2055920 swapFree=4175896/4192956
[pid=8219] ppid=8217 vsize=5356 CPUtime=0
/proc/8219/stat : 8219 (lysat.sh) S 8217 8219 8021 0 -1 4194304 310 173 0 0 0 0 0 0 19 0 1 0 1123618054 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8219/statm: 1339 237 195 169 0 50 0
[pid=8222] ppid=8219 vsize=8168 CPUtime=1200.05
/proc/8222/stat : 8222 (LySATc) R 8219 8219 8021 0 -1 4194304 1691 0 0 0 120004 1 0 0 25 0 1 0 1123618055 8364032 1676 1992294400 134512640 135214827 4294956208 18446744073709551615 134537082 0 0 4096 3 0 0 0 17 0 0 0
/proc/8222/statm: 2042 1676 77 171 0 1869 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 13524

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 1.09 2/74 8223
/proc/meminfo: memFree=1044424/2055920 swapFree=4175896/4192956
[pid=8219] ppid=8217 vsize=5356 CPUtime=0
/proc/8219/stat : 8219 (lysat.sh) S 8217 8219 8021 0 -1 4194304 310 173 0 0 0 0 0 0 19 0 1 0 1123618054 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8219/statm: 1339 237 195 169 0 50 0
[pid=8222] ppid=8219 vsize=8168 CPUtime=1200.05
/proc/8222/stat : 8222 (LySATc) R 8219 8219 8021 0 -1 4194304 1691 0 0 0 120004 1 0 0 25 0 1 0 1123618055 8364032 1676 1992294400 134512640 135214827 4294956208 18446744073709551615 134537082 0 0 4096 3 0 0 0 17 0 0 0
/proc/8222/statm: 2042 1676 77 171 0 1869 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 13524

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.72
CPU time (s): 1200.07
CPU user time (s): 1200.05
CPU system time (s): 0.017997
CPU usage (%): 99.9461
Max. virtual memory (cumulated for all children) (KiB): 13532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2206
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= 24
involuntary context switches= 4308

runsolver used 1.12583 second user time and 3.3065 second system time

The end

Launcher Data 

Begin job on node66 at 2009-03-31 16:26:08
IDJOB=1526545
IDBENCH=70565
IDSOLVER=512
FILE ID=node66/1526545-1238509568
PBS_JOBID= 9061982
Free space on /tmp= 66544 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/560/unif-k3-r4.25-v560-c2380-S517464300-073.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526545-1238509568/watcher-1526545-1238509568 -o /tmp/evaluation-result-1526545-1238509568/solver-1526545-1238509568 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526545-1238509568.cnf c

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

MD5SUM BENCH= 7c267c9186cddd61ecbfa4c2ad3e3281
RANDOM SEED=958192816

node66.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		: 3000.286
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		: 3000.286
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:       1052024 kB
Buffers:         98680 kB
Cached:         809748 kB
SwapCached:       8824 kB
Active:         327028 kB
Inactive:       592328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1052024 kB
SwapTotal:     4192956 kB
SwapFree:      4175896 kB
Dirty:            2208 kB
Writeback:           0 kB
Mapped:          16608 kB
Slab:            69824 kB
Committed_AS:  3243136 kB
PageTables:       1976 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= 66540 MiB
End job on node66 at 2009-03-31 16:46:11