Trace number 1524920

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
LySAT c/2009-03-20? (TO) 1200.03 1200.61

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S193214747-044.cnf
MD5SUM01b687d69c52888789968aa62c5caeb5
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 variables220
Number of clauses18700
Sum of the clauses size130900
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 518700

Solver Data 

0.00/0.00	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   18700   130900 |    5609       0        0     nan |  0.000 % |
0.00/0.03	c ==============================================================================
0.00/0.03	c Result  :   #vars: 220   #clauses: 18700   #literals: 130900
0.00/0.03	c CPU time:   0.021996 s
0.00/0.03	c ==============================================================================
0.00/0.07	This is MiniSat 2.0 beta
0.00/0.07	WARNING: for repeatability, setting FPU to use double precision
0.00/0.07	============================[ Problem Statistics ]=============================
0.00/0.07	|                                                                             |
0.06/0.07	|  Number of variables:  220                                                  |
0.06/0.07	|  Number of clauses:    18700                                                |
0.06/0.09	|  Parsing time:         0.01         s                                       |
1200.00/1200.61	HOME/lysat.sh: line 55: 15836 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-1524920-1238366665/watcher-1524920-1238366665 -o /tmp/evaluation-result-1524920-1238366665/solver-1524920-1238366665 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1524920-1238366665.cnf c 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 15833
/proc/meminfo: memFree=891960/2055920 swapFree=4174136/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0
/proc/15833/stat : 15833 (lysat.sh) R 15831 15833 15404 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1109333293 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 259913214623 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/15833/statm: 1339 234 194 169 0 50 0
[pid=15834] ppid=15833 vsize=824 CPUtime=0
/proc/15834/stat : 15834 (SatElite) R 15833 15833 15404 0 -1 4194304 109 0 0 0 0 0 0 0 18 0 1 0 1109333293 843776 93 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/15834/statm: 206 94 50 127 0 76 0

[startup+0.077904 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 15833
/proc/meminfo: memFree=891960/2055920 swapFree=4174136/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0.06
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15404 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109333293 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.101905 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 15833
/proc/meminfo: memFree=891960/2055920 swapFree=4174136/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0.06
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15404 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109333293 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.30194 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 15833
/proc/meminfo: memFree=891960/2055920 swapFree=4174136/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0.06
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15404 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109333293 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.702012 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 15833
/proc/meminfo: memFree=891960/2055920 swapFree=4174136/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0.06
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15404 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109333293 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+1.50115 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 15836
/proc/meminfo: memFree=887080/2055920 swapFree=4174136/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0.06
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15404 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109333293 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
[pid=15836] ppid=15833 vsize=6048 CPUtime=1.41
/proc/15836/stat : 15836 (LySATc) R 15833 15833 15404 0 -1 4194304 1299 0 0 0 141 0 0 0 25 0 1 0 1109333301 6193152 1285 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/15836/statm: 1512 1285 77 171 0 1339 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 11404

[startup+3.10142 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 15836
/proc/meminfo: memFree=885288/2055920 swapFree=4174136/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0.06
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15404 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109333293 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
[pid=15836] ppid=15833 vsize=7684 CPUtime=3.01
/proc/15836/stat : 15836 (LySATc) R 15833 15833 15404 0 -1 4194304 1692 0 0 0 300 1 0 0 25 0 1 0 1109333301 7868416 1678 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/15836/statm: 1921 1678 77 171 0 1748 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 13040

[startup+6.30199 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 15836
/proc/meminfo: memFree=883432/2055920 swapFree=4174136/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0.06
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15404 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109333293 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
[pid=15836] ppid=15833 vsize=8756 CPUtime=6.2
/proc/15836/stat : 15836 (LySATc) R 15833 15833 15404 0 -1 4194304 1953 0 0 0 619 1 0 0 25 0 1 0 1109333301 8966144 1939 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/15836/statm: 2189 1939 77 171 0 2016 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 14112

[startup+12.7021 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 15836
/proc/meminfo: memFree=882600/2055920 swapFree=4174136/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0.06
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15404 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109333293 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
[pid=15836] ppid=15833 vsize=10080 CPUtime=12.6
/proc/15836/stat : 15836 (LySATc) R 15833 15833 15404 0 -1 4194304 2295 0 0 0 1258 2 0 0 25 0 1 0 1109333301 10321920 2281 1992294400 134512640 135214827 4294956208 18446744073709551615 134537061 0 0 4096 3 0 0 0 17 0 0 0
/proc/15836/statm: 2520 2281 77 171 0 2347 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 15436

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 15836
/proc/meminfo: memFree=881000/2055920 swapFree=4174136/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0.06
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15404 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109333293 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
[pid=15836] ppid=15833 vsize=11140 CPUtime=25.4
/proc/15836/stat : 15836 (LySATc) R 15833 15833 15404 0 -1 4194304 2569 0 0 0 2538 2 0 0 25 0 1 0 1109333301 11407360 2555 1992294400 134512640 135214827 4294956208 18446744073709551615 134529448 0 0 4096 3 0 0 0 17 0 0 0
/proc/15836/statm: 2785 2555 77 171 0 2612 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 16496

[startup+51.1018 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 15836
/proc/meminfo: memFree=879464/2055920 swapFree=4174136/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0.06
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15404 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109333293 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
[pid=15836] ppid=15833 vsize=12756 CPUtime=50.99
/proc/15836/stat : 15836 (LySATc) R 15833 15833 15404 0 -1 4194304 2964 0 0 0 5096 3 0 0 25 0 1 0 1109333301 13062144 2950 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/15836/statm: 3189 2950 77 171 0 3016 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 18112

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 15836
/proc/meminfo: memFree=876904/2055920 swapFree=4174136/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0.06
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15404 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109333293 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
[pid=15836] ppid=15833 vsize=15312 CPUtime=102.16
/proc/15836/stat : 15836 (LySATc) R 15833 15833 15404 0 -1 4194304 3583 0 0 0 10213 3 0 0 25 0 1 0 1109333301 15679488 3569 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/15836/statm: 3828 3569 77 171 0 3655 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 20668

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 15836
/proc/meminfo: memFree=875368/2055920 swapFree=4174136/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0.06
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15404 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109333293 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
[pid=15836] ppid=15833 vsize=16788 CPUtime=162.14
/proc/15836/stat : 15836 (LySATc) R 15833 15833 15404 0 -1 4194304 3972 0 0 0 16210 4 0 0 25 0 1 0 1109333301 17190912 3958 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/15836/statm: 4197 3958 77 171 0 4024 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 22144

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 15836
/proc/meminfo: memFree=875112/2055920 swapFree=4174136/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0.06
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15404 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109333293 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
[pid=15836] ppid=15833 vsize=17120 CPUtime=222.11
/proc/15836/stat : 15836 (LySATc) R 15833 15833 15404 0 -1 4194304 4015 0 0 0 22207 4 0 0 25 0 1 0 1109333301 17530880 4001 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/15836/statm: 4280 4001 77 171 0 4107 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 22476

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 15836
/proc/meminfo: memFree=872936/2055920 swapFree=4174136/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0.06
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15404 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109333293 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
[pid=15836] ppid=15833 vsize=19416 CPUtime=282.09
/proc/15836/stat : 15836 (LySATc) R 15833 15833 15404 0 -1 4194304 4567 0 0 0 28204 5 0 0 25 0 1 0 1109333301 19881984 4553 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/15836/statm: 4854 4553 77 171 0 4681 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 24772

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 15836
/proc/meminfo: memFree=872488/2055920 swapFree=4174136/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0.06
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15404 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109333293 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
[pid=15836] ppid=15833 vsize=19832 CPUtime=342.06
/proc/15836/stat : 15836 (LySATc) R 15833 15833 15404 0 -1 4194304 4679 0 0 0 34201 5 0 0 25 0 1 0 1109333301 20307968 4665 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/15836/statm: 4958 4665 77 171 0 4785 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 25188

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 15836
/proc/meminfo: memFree=871016/2055920 swapFree=4174136/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0.06
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15404 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109333293 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
[pid=15836] ppid=15833 vsize=21328 CPUtime=402.02
/proc/15836/stat : 15836 (LySATc) R 15833 15833 15404 0 -1 4194304 5052 0 0 0 40197 5 0 0 25 0 1 0 1109333301 21839872 5038 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/15836/statm: 5332 5038 77 171 0 5159 0

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

[pid=15836] ppid=15833 vsize=21600 CPUtime=461.99
/proc/15836/stat : 15836 (LySATc) R 15833 15833 15404 0 -1 4194304 5099 0 0 0 46194 5 0 0 25 0 1 0 1109333301 22118400 5085 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/15836/statm: 5400 5085 77 171 0 5227 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 26956

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 15836
/proc/meminfo: memFree=870312/2055920 swapFree=4174136/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0.06
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15404 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109333293 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
[pid=15836] ppid=15833 vsize=22072 CPUtime=521.96
/proc/15836/stat : 15836 (LySATc) R 15833 15833 15404 0 -1 4194304 5235 0 0 0 52191 5 0 0 25 0 1 0 1109333301 22601728 5221 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/15836/statm: 5518 5221 77 171 0 5345 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 27428

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 15836
/proc/meminfo: memFree=869864/2055920 swapFree=4174136/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0.06
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15404 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109333293 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
[pid=15836] ppid=15833 vsize=22764 CPUtime=581.94
/proc/15836/stat : 15836 (LySATc) R 15833 15833 15404 0 -1 4194304 5390 0 0 0 58188 6 0 0 25 0 1 0 1109333301 23310336 5376 1992294400 134512640 135214827 4294956208 18446744073709551615 134720950 0 0 4096 3 0 0 0 17 0 0 0
/proc/15836/statm: 5691 5376 77 171 0 5518 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 28120

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 15836
/proc/meminfo: memFree=868328/2055920 swapFree=4174136/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0.06
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15404 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109333293 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
[pid=15836] ppid=15833 vsize=24020 CPUtime=641.91
/proc/15836/stat : 15836 (LySATc) R 15833 15833 15404 0 -1 4194304 5711 0 0 0 64185 6 0 0 25 0 1 0 1109333301 24596480 5697 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/15836/statm: 6005 5697 77 171 0 5832 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 29376

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 15836
/proc/meminfo: memFree=868136/2055920 swapFree=4174136/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0.06
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15404 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109333293 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
[pid=15836] ppid=15833 vsize=24484 CPUtime=701.88
/proc/15836/stat : 15836 (LySATc) R 15833 15833 15404 0 -1 4194304 5793 0 0 0 70182 6 0 0 25 0 1 0 1109333301 25071616 5779 1992294400 134512640 135214827 4294956208 18446744073709551615 134535340 0 0 4096 3 0 0 0 17 0 0 0
/proc/15836/statm: 6121 5779 77 171 0 5948 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 29840

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 15836
/proc/meminfo: memFree=867880/2055920 swapFree=4174136/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0.06
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15404 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109333293 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
[pid=15836] ppid=15833 vsize=24484 CPUtime=761.85
/proc/15836/stat : 15836 (LySATc) R 15833 15833 15404 0 -1 4194304 5820 0 0 0 76179 6 0 0 25 0 1 0 1109333301 25071616 5806 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/15836/statm: 6121 5806 77 171 0 5948 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 29840

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 15836
/proc/meminfo: memFree=867752/2055920 swapFree=4174136/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0.06
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15404 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109333293 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
[pid=15836] ppid=15833 vsize=24616 CPUtime=821.82
/proc/15836/stat : 15836 (LySATc) R 15833 15833 15404 0 -1 4194304 5852 0 0 0 82176 6 0 0 25 0 1 0 1109333301 25206784 5838 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/15836/statm: 6154 5838 77 171 0 5981 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 29972

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 15836
/proc/meminfo: memFree=867496/2055920 swapFree=4174136/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0.06
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15404 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109333293 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
[pid=15836] ppid=15833 vsize=24944 CPUtime=881.79
/proc/15836/stat : 15836 (LySATc) R 15833 15833 15404 0 -1 4194304 5923 0 0 0 88173 6 0 0 25 0 1 0 1109333301 25542656 5909 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/15836/statm: 6236 5909 77 171 0 6063 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 30300

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 15836
/proc/meminfo: memFree=866024/2055920 swapFree=4174136/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0.06
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15404 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109333293 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
[pid=15836] ppid=15833 vsize=26416 CPUtime=941.77
/proc/15836/stat : 15836 (LySATc) R 15833 15833 15404 0 -1 4194304 6288 0 0 0 94170 7 0 0 25 0 1 0 1109333301 27049984 6274 1992294400 134512640 135214827 4294956208 18446744073709551615 134529399 0 0 4096 3 0 0 0 17 0 0 0
/proc/15836/statm: 6604 6274 77 171 0 6431 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 31772

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 15842
/proc/meminfo: memFree=865056/2055920 swapFree=4174136/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0.06
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15404 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109333293 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
[pid=15836] ppid=15833 vsize=27208 CPUtime=1001.73
/proc/15836/stat : 15836 (LySATc) R 15833 15833 15404 0 -1 4194304 6472 0 0 0 100166 7 0 0 25 0 1 0 1109333301 27860992 6458 1992294400 134512640 135214827 4294956208 18446744073709551615 134529381 0 0 4096 3 0 0 0 17 0 0 0
/proc/15836/statm: 6802 6458 77 171 0 6629 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 32564

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 15842
/proc/meminfo: memFree=865056/2055920 swapFree=4174136/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0.06
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15404 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109333293 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
[pid=15836] ppid=15833 vsize=27208 CPUtime=1061.7
/proc/15836/stat : 15836 (LySATc) R 15833 15833 15404 0 -1 4194304 6494 0 0 0 106163 7 0 0 25 0 1 0 1109333301 27860992 6480 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/15836/statm: 6802 6480 77 171 0 6629 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 32564

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 15842
/proc/meminfo: memFree=864672/2055920 swapFree=4174136/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0.06
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15404 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109333293 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
[pid=15836] ppid=15833 vsize=27632 CPUtime=1121.67
/proc/15836/stat : 15836 (LySATc) R 15833 15833 15404 0 -1 4194304 6585 0 0 0 112160 7 0 0 25 0 1 0 1109333301 28295168 6571 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/15836/statm: 6908 6571 77 171 0 6735 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 32988

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 15842
/proc/meminfo: memFree=864288/2055920 swapFree=4174136/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0.06
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15404 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109333293 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
[pid=15836] ppid=15833 vsize=28064 CPUtime=1181.64
/proc/15836/stat : 15836 (LySATc) R 15833 15833 15404 0 -1 4194304 6681 0 0 0 118157 7 0 0 25 0 1 0 1109333301 28737536 6667 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/15836/statm: 7016 6667 77 171 0 6843 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 33420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 15842
/proc/meminfo: memFree=864288/2055920 swapFree=4174136/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0.06
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15404 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109333293 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
[pid=15836] ppid=15833 vsize=28204 CPUtime=1199.94
/proc/15836/stat : 15836 (LySATc) R 15833 15833 15404 0 -1 4194304 6695 0 0 0 119987 7 0 0 25 0 1 0 1109333301 28880896 6681 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/15836/statm: 7051 6681 77 171 0 6878 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 33560

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): 1200.03
CPU user time (s): 1199.94
CPU system time (s): 0.091986
CPU usage (%): 99.9519
Max. virtual memory (cumulated for all children) (KiB): 33560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.091986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7569
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= 21
involuntary context switches= 3447

runsolver used 1.04484 second user time and 3.33249 second system time

The end

Launcher Data 

Begin job on node4 at 2009-03-30 00:44:25
IDJOB=1524920
IDBENCH=70240
IDSOLVER=512
FILE ID=node4/1524920-1238366665
PBS_JOBID= 9061224
Free space on /tmp= 65244 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S193214747-044.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524920-1238366665/watcher-1524920-1238366665 -o /tmp/evaluation-result-1524920-1238366665/solver-1524920-1238366665 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1524920-1238366665.cnf c

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

MD5SUM BENCH= 01b687d69c52888789968aa62c5caeb5
RANDOM SEED=1610568154

node4.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		: 3000.277
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		: 3000.277
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:        892504 kB
Buffers:        100536 kB
Cached:         952028 kB
SwapCached:      12656 kB
Active:         233972 kB
Inactive:       832692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        892504 kB
SwapTotal:     4192956 kB
SwapFree:      4174136 kB
Dirty:            2720 kB
Writeback:           0 kB
Mapped:          19700 kB
Slab:            82744 kB
Committed_AS:  2766016 kB
PageTables:       1480 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= 65240 MiB
End job on node4 at 2009-03-30 01:04:28