Trace number 1527025

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
LySAT c/2009-03-20? (TO) 1200.09 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/520/
unif-k3-r4.25-v520-c2210-S2087271472-092.cnf
MD5SUM0b959375755b7be8d72e0ee6a403232e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.085986
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
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 |    2210     6630 |     662       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2204     6663 |      --       0       --      -- |     --   | -6/33
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 512   #clauses: 2204   #literals: 6663
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:  512                                                  |
0.00/0.01	|  Number of clauses:    2204                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.06/1200.50	HOME/lysat.sh: line 55: 26114 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-1527025-1238573292/watcher-1527025-1238573292 -o /tmp/evaluation-result-1527025-1238573292/solver-1527025-1238573292 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1527025-1238573292.cnf c 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26111
/proc/meminfo: memFree=1097216/2055920 swapFree=4177928/4192956
[pid=26111] ppid=26109 vsize=5356 CPUtime=0
/proc/26111/stat : 26111 (lysat.sh) R 26109 26111 25765 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1129995315 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 212234463903 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/26111/statm: 1339 234 194 169 0 50 0
[pid=26112] ppid=26111 vsize=956 CPUtime=0
/proc/26112/stat : 26112 (SatElite) R 26111 26111 25765 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 1129995315 978944 127 1992294400 134512640 135034092 4294956112 18446744073709551615 134760573 0 0 4096 3 0 0 0 17 0 0 0
/proc/26112/statm: 239 139 65 127 0 109 0

[startup+0.041943 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26111
/proc/meminfo: memFree=1097216/2055920 swapFree=4177928/4192956
[pid=26111] ppid=26109 vsize=5356 CPUtime=0
/proc/26111/stat : 26111 (lysat.sh) S 26109 26111 25765 0 -1 4194304 310 170 0 0 0 0 0 0 16 0 1 0 1129995315 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26111/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101946 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26111
/proc/meminfo: memFree=1097216/2055920 swapFree=4177928/4192956
[pid=26111] ppid=26109 vsize=5356 CPUtime=0
/proc/26111/stat : 26111 (lysat.sh) S 26109 26111 25765 0 -1 4194304 310 170 0 0 0 0 0 0 16 0 1 0 1129995315 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26111/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30198 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26111
/proc/meminfo: memFree=1097216/2055920 swapFree=4177928/4192956
[pid=26111] ppid=26109 vsize=5356 CPUtime=0
/proc/26111/stat : 26111 (lysat.sh) S 26109 26111 25765 0 -1 4194304 310 170 0 0 0 0 0 0 16 0 1 0 1129995315 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26111/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70105 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26111
/proc/meminfo: memFree=1097216/2055920 swapFree=4177928/4192956
[pid=26111] ppid=26109 vsize=5356 CPUtime=0
/proc/26111/stat : 26111 (lysat.sh) S 26109 26111 25765 0 -1 4194304 310 170 0 0 0 0 0 0 16 0 1 0 1129995315 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26111/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50119 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 26114
/proc/meminfo: memFree=1096240/2055920 swapFree=4177928/4192956
[pid=26111] ppid=26109 vsize=5356 CPUtime=0
/proc/26111/stat : 26111 (lysat.sh) S 26109 26111 25765 0 -1 4194304 310 170 0 0 0 0 0 0 16 0 1 0 1129995315 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26111/statm: 1339 237 195 169 0 50 0
[pid=26114] ppid=26111 vsize=2420 CPUtime=1.48
/proc/26114/stat : 26114 (LySATc) R 26111 26111 25765 0 -1 4194304 265 0 0 0 148 0 0 0 25 0 1 0 1129995316 2478080 250 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 1 0 0
/proc/26114/statm: 605 250 77 171 0 432 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7776

[startup+3.10146 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 26114
/proc/meminfo: memFree=1095984/2055920 swapFree=4177928/4192956
[pid=26111] ppid=26109 vsize=5356 CPUtime=0
/proc/26111/stat : 26111 (lysat.sh) S 26109 26111 25765 0 -1 4194304 310 170 0 0 0 0 0 0 16 0 1 0 1129995315 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26111/statm: 1339 237 195 169 0 50 0
[pid=26114] ppid=26111 vsize=2556 CPUtime=3.08
/proc/26114/stat : 26114 (LySATc) R 26111 26111 25765 0 -1 4194304 297 0 0 0 308 0 0 0 25 0 1 0 1129995316 2617344 282 1992294400 134512640 135214827 4294956208 18446744073709551615 134720950 0 0 4096 3 0 0 0 17 1 0 0
/proc/26114/statm: 639 282 77 171 0 466 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7912

[startup+6.30301 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 26114
/proc/meminfo: memFree=1095728/2055920 swapFree=4177928/4192956
[pid=26111] ppid=26109 vsize=5356 CPUtime=0
/proc/26111/stat : 26111 (lysat.sh) S 26109 26111 25765 0 -1 4194304 310 170 0 0 0 0 0 0 16 0 1 0 1129995315 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26111/statm: 1339 237 195 169 0 50 0
[pid=26114] ppid=26111 vsize=2816 CPUtime=6.28
/proc/26114/stat : 26114 (LySATc) R 26111 26111 25765 0 -1 4194304 344 0 0 0 628 0 0 0 25 0 1 0 1129995316 2883584 329 1992294400 134512640 135214827 4294956208 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 1 0 0
/proc/26114/statm: 704 329 77 171 0 531 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8172

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 26114
/proc/meminfo: memFree=1095408/2055920 swapFree=4177928/4192956
[pid=26111] ppid=26109 vsize=5356 CPUtime=0
/proc/26111/stat : 26111 (lysat.sh) S 26109 26111 25765 0 -1 4194304 310 170 0 0 0 0 0 0 16 0 1 0 1129995315 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26111/statm: 1339 237 195 169 0 50 0
[pid=26114] ppid=26111 vsize=3080 CPUtime=12.68
/proc/26114/stat : 26114 (LySATc) R 26111 26111 25765 0 -1 4194304 418 0 0 0 1268 0 0 0 25 0 1 0 1129995316 3153920 403 1992294400 134512640 135214827 4294956208 18446744073709551615 134537365 0 0 4096 3 0 0 0 17 1 0 0
/proc/26114/statm: 770 403 77 171 0 597 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8436

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 26114
/proc/meminfo: memFree=1095088/2055920 swapFree=4177928/4192956
[pid=26111] ppid=26109 vsize=5356 CPUtime=0
/proc/26111/stat : 26111 (lysat.sh) S 26109 26111 25765 0 -1 4194304 310 170 0 0 0 0 0 0 16 0 1 0 1129995315 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26111/statm: 1339 237 195 169 0 50 0
[pid=26114] ppid=26111 vsize=3344 CPUtime=25.47
/proc/26114/stat : 26114 (LySATc) R 26111 26111 25765 0 -1 4194304 492 0 0 0 2547 0 0 0 25 0 1 0 1129995316 3424256 477 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/26114/statm: 836 477 77 171 0 663 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8700

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 26114
/proc/meminfo: memFree=1094704/2055920 swapFree=4177928/4192956
[pid=26111] ppid=26109 vsize=5356 CPUtime=0
/proc/26111/stat : 26111 (lysat.sh) S 26109 26111 25765 0 -1 4194304 310 170 0 0 0 0 0 0 16 0 1 0 1129995315 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26111/statm: 1339 237 195 169 0 50 0
[pid=26114] ppid=26111 vsize=3744 CPUtime=51.06
/proc/26114/stat : 26114 (LySATc) R 26111 26111 25765 0 -1 4194304 581 0 0 0 5106 0 0 0 25 0 1 0 1129995316 3833856 566 1992294400 134512640 135214827 4294956208 18446744073709551615 134529473 0 0 4096 3 0 0 0 17 1 0 0
/proc/26114/statm: 936 566 77 171 0 763 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 9100

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 26114
/proc/meminfo: memFree=1094128/2055920 swapFree=4177928/4192956
[pid=26111] ppid=26109 vsize=5356 CPUtime=0
/proc/26111/stat : 26111 (lysat.sh) S 26109 26111 25765 0 -1 4194304 310 170 0 0 0 0 0 0 16 0 1 0 1129995315 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26111/statm: 1339 237 195 169 0 50 0
[pid=26114] ppid=26111 vsize=4260 CPUtime=102.24
/proc/26114/stat : 26114 (LySATc) R 26111 26111 25765 0 -1 4194304 712 0 0 0 10224 0 0 0 25 0 1 0 1129995316 4362240 697 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/26114/statm: 1065 697 77 171 0 892 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 9616

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26114
/proc/meminfo: memFree=1093616/2055920 swapFree=4177928/4192956
[pid=26111] ppid=26109 vsize=5356 CPUtime=0
/proc/26111/stat : 26111 (lysat.sh) S 26109 26111 25765 0 -1 4194304 310 170 0 0 0 0 0 0 16 0 1 0 1129995315 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26111/statm: 1339 237 195 169 0 50 0
[pid=26114] ppid=26111 vsize=4652 CPUtime=162.23
/proc/26114/stat : 26114 (LySATc) R 26111 26111 25765 0 -1 4194304 832 0 0 0 16222 1 0 0 25 0 1 0 1129995316 4763648 817 1992294400 134512640 135214827 4294956208 18446744073709551615 134529700 0 0 4096 3 0 0 0 17 1 0 0
/proc/26114/statm: 1163 817 77 171 0 990 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 10008

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26114
/proc/meminfo: memFree=1093232/2055920 swapFree=4177928/4192956
[pid=26111] ppid=26109 vsize=5356 CPUtime=0
/proc/26111/stat : 26111 (lysat.sh) S 26109 26111 25765 0 -1 4194304 310 170 0 0 0 0 0 0 16 0 1 0 1129995315 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26111/statm: 1339 237 195 169 0 50 0
[pid=26114] ppid=26111 vsize=5052 CPUtime=222.2
/proc/26114/stat : 26114 (LySATc) R 26111 26111 25765 0 -1 4194304 926 0 0 0 22219 1 0 0 25 0 1 0 1129995316 5173248 911 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/26114/statm: 1263 911 77 171 0 1090 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 10408

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26114
/proc/meminfo: memFree=1092848/2055920 swapFree=4177928/4192956
[pid=26111] ppid=26109 vsize=5356 CPUtime=0
/proc/26111/stat : 26111 (lysat.sh) S 26109 26111 25765 0 -1 4194304 310 170 0 0 0 0 0 0 16 0 1 0 1129995315 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26111/statm: 1339 237 195 169 0 50 0
[pid=26114] ppid=26111 vsize=5448 CPUtime=282.18
/proc/26114/stat : 26114 (LySATc) R 26111 26111 25765 0 -1 4194304 1015 0 0 0 28217 1 0 0 25 0 1 0 1129995316 5578752 1000 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/26114/statm: 1362 1000 77 171 0 1189 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 10804

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26114
/proc/meminfo: memFree=1092656/2055920 swapFree=4177928/4192956
[pid=26111] ppid=26109 vsize=5356 CPUtime=0
/proc/26111/stat : 26111 (lysat.sh) S 26109 26111 25765 0 -1 4194304 310 170 0 0 0 0 0 0 16 0 1 0 1129995315 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26111/statm: 1339 237 195 169 0 50 0
[pid=26114] ppid=26111 vsize=5576 CPUtime=342.16
/proc/26114/stat : 26114 (LySATc) R 26111 26111 25765 0 -1 4194304 1060 0 0 0 34215 1 0 0 25 0 1 0 1129995316 5709824 1045 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/26114/statm: 1394 1045 77 171 0 1221 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 10932

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26114
/proc/meminfo: memFree=1092400/2055920 swapFree=4177928/4192956
[pid=26111] ppid=26109 vsize=5356 CPUtime=0
/proc/26111/stat : 26111 (lysat.sh) S 26109 26111 25765 0 -1 4194304 310 170 0 0 0 0 0 0 16 0 1 0 1129995315 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26111/statm: 1339 237 195 169 0 50 0
[pid=26114] ppid=26111 vsize=5848 CPUtime=402.14
/proc/26114/stat : 26114 (LySATc) R 26111 26111 25765 0 -1 4194304 1105 0 0 0 40212 2 0 0 25 0 1 0 1129995316 5988352 1090 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 1 0 0
/proc/26114/statm: 1462 1090 77 171 0 1289 0

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

[pid=26114] ppid=26111 vsize=6248 CPUtime=522.1
/proc/26114/stat : 26114 (LySATc) R 26111 26111 25765 0 -1 4194304 1209 0 0 0 52208 2 0 0 25 0 1 0 1129995316 6397952 1194 1992294400 134512640 135214827 4294956208 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 1 0 0
/proc/26114/statm: 1562 1194 77 171 0 1389 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 11604

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26114
/proc/meminfo: memFree=1091888/2055920 swapFree=4177928/4192956
[pid=26111] ppid=26109 vsize=5356 CPUtime=0
/proc/26111/stat : 26111 (lysat.sh) S 26109 26111 25765 0 -1 4194304 310 170 0 0 0 0 0 0 16 0 1 0 1129995315 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26111/statm: 1339 237 195 169 0 50 0
[pid=26114] ppid=26111 vsize=6380 CPUtime=582.07
/proc/26114/stat : 26114 (LySATc) R 26111 26111 25765 0 -1 4194304 1239 0 0 0 58205 2 0 0 25 0 1 0 1129995316 6533120 1224 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/26114/statm: 1595 1224 77 171 0 1422 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 11736

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26114
/proc/meminfo: memFree=1091760/2055920 swapFree=4177928/4192956
[pid=26111] ppid=26109 vsize=5356 CPUtime=0
/proc/26111/stat : 26111 (lysat.sh) S 26109 26111 25765 0 -1 4194304 310 170 0 0 0 0 0 0 16 0 1 0 1129995315 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26111/statm: 1339 237 195 169 0 50 0
[pid=26114] ppid=26111 vsize=6380 CPUtime=642.05
/proc/26114/stat : 26114 (LySATc) R 26111 26111 25765 0 -1 4194304 1261 0 0 0 64203 2 0 0 25 0 1 0 1129995316 6533120 1246 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/26114/statm: 1595 1246 77 171 0 1422 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 11736

[startup+702.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26114
/proc/meminfo: memFree=1091504/2055920 swapFree=4177928/4192956
[pid=26111] ppid=26109 vsize=5356 CPUtime=0
/proc/26111/stat : 26111 (lysat.sh) S 26109 26111 25765 0 -1 4194304 310 170 0 0 0 0 0 0 16 0 1 0 1129995315 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26111/statm: 1339 237 195 169 0 50 0
[pid=26114] ppid=26111 vsize=6672 CPUtime=702.04
/proc/26114/stat : 26114 (LySATc) R 26111 26111 25765 0 -1 4194304 1319 0 0 0 70201 3 0 0 25 0 1 0 1129995316 6832128 1304 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/26114/statm: 1668 1304 77 171 0 1495 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 12028

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26114
/proc/meminfo: memFree=1091376/2055920 swapFree=4177928/4192956
[pid=26111] ppid=26109 vsize=5356 CPUtime=0
/proc/26111/stat : 26111 (lysat.sh) S 26109 26111 25765 0 -1 4194304 310 170 0 0 0 0 0 0 16 0 1 0 1129995315 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26111/statm: 1339 237 195 169 0 50 0
[pid=26114] ppid=26111 vsize=6812 CPUtime=762.02
/proc/26114/stat : 26114 (LySATc) R 26111 26111 25765 0 -1 4194304 1362 0 0 0 76199 3 0 0 25 0 1 0 1129995316 6975488 1347 1992294400 134512640 135214827 4294956208 18446744073709551615 134538196 0 0 4096 3 0 0 0 17 1 0 0
/proc/26114/statm: 1703 1347 77 171 0 1530 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 12168

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26114
/proc/meminfo: memFree=1091312/2055920 swapFree=4177928/4192956
[pid=26111] ppid=26109 vsize=5356 CPUtime=0
/proc/26111/stat : 26111 (lysat.sh) S 26109 26111 25765 0 -1 4194304 310 170 0 0 0 0 0 0 16 0 1 0 1129995315 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26111/statm: 1339 237 195 169 0 50 0
[pid=26114] ppid=26111 vsize=6948 CPUtime=821.99
/proc/26114/stat : 26114 (LySATc) R 26111 26111 25765 0 -1 4194304 1385 0 0 0 82196 3 0 0 25 0 1 0 1129995316 7114752 1370 1992294400 134512640 135214827 4294956208 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 1 0 0
/proc/26114/statm: 1737 1370 77 171 0 1564 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 12304

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26114
/proc/meminfo: memFree=1091184/2055920 swapFree=4177928/4192956
[pid=26111] ppid=26109 vsize=5356 CPUtime=0
/proc/26111/stat : 26111 (lysat.sh) S 26109 26111 25765 0 -1 4194304 310 170 0 0 0 0 0 0 16 0 1 0 1129995315 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26111/statm: 1339 237 195 169 0 50 0
[pid=26114] ppid=26111 vsize=7080 CPUtime=881.97
/proc/26114/stat : 26114 (LySATc) R 26111 26111 25765 0 -1 4194304 1412 0 0 0 88194 3 0 0 25 0 1 0 1129995316 7249920 1397 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 1 0 0
/proc/26114/statm: 1770 1397 77 171 0 1597 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 12436

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26114
/proc/meminfo: memFree=1091184/2055920 swapFree=4177928/4192956
[pid=26111] ppid=26109 vsize=5356 CPUtime=0
/proc/26111/stat : 26111 (lysat.sh) S 26109 26111 25765 0 -1 4194304 310 170 0 0 0 0 0 0 16 0 1 0 1129995315 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26111/statm: 1339 237 195 169 0 50 0
[pid=26114] ppid=26111 vsize=7080 CPUtime=941.94
/proc/26114/stat : 26114 (LySATc) R 26111 26111 25765 0 -1 4194304 1428 0 0 0 94191 3 0 0 25 0 1 0 1129995316 7249920 1413 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/26114/statm: 1770 1413 77 171 0 1597 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 12436

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26114
/proc/meminfo: memFree=1091056/2055920 swapFree=4177928/4192956
[pid=26111] ppid=26109 vsize=5356 CPUtime=0
/proc/26111/stat : 26111 (lysat.sh) S 26109 26111 25765 0 -1 4194304 310 170 0 0 0 0 0 0 16 0 1 0 1129995315 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26111/statm: 1339 237 195 169 0 50 0
[pid=26114] ppid=26111 vsize=7212 CPUtime=1001.92
/proc/26114/stat : 26114 (LySATc) R 26111 26111 25765 0 -1 4194304 1451 0 0 0 100189 3 0 0 25 0 1 0 1129995316 7385088 1436 1992294400 134512640 135214827 4294956208 18446744073709551615 134541316 0 0 4096 3 0 0 0 17 1 0 0
/proc/26114/statm: 1803 1436 77 171 0 1630 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 12568

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26114
/proc/meminfo: memFree=1090800/2055920 swapFree=4177928/4192956
[pid=26111] ppid=26109 vsize=5356 CPUtime=0
/proc/26111/stat : 26111 (lysat.sh) S 26109 26111 25765 0 -1 4194304 310 170 0 0 0 0 0 0 16 0 1 0 1129995315 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26111/statm: 1339 237 195 169 0 50 0
[pid=26114] ppid=26111 vsize=7452 CPUtime=1061.91
/proc/26114/stat : 26114 (LySATc) R 26111 26111 25765 0 -1 4194304 1531 0 0 0 106187 4 0 0 25 0 1 0 1129995316 7630848 1516 1992294400 134512640 135214827 4294956208 18446744073709551615 134529392 0 0 4096 3 0 0 0 17 1 0 0
/proc/26114/statm: 1863 1516 77 171 0 1690 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 12808

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26114
/proc/meminfo: memFree=1090544/2055920 swapFree=4177928/4192956
[pid=26111] ppid=26109 vsize=5356 CPUtime=0
/proc/26111/stat : 26111 (lysat.sh) S 26109 26111 25765 0 -1 4194304 310 170 0 0 0 0 0 0 16 0 1 0 1129995315 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26111/statm: 1339 237 195 169 0 50 0
[pid=26114] ppid=26111 vsize=7728 CPUtime=1121.89
/proc/26114/stat : 26114 (LySATc) R 26111 26111 25765 0 -1 4194304 1576 0 0 0 112185 4 0 0 25 0 1 0 1129995316 7913472 1561 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/26114/statm: 1932 1561 77 171 0 1759 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 13084

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26114
/proc/meminfo: memFree=1090480/2055920 swapFree=4177928/4192956
[pid=26111] ppid=26109 vsize=5356 CPUtime=0
/proc/26111/stat : 26111 (lysat.sh) S 26109 26111 25765 0 -1 4194304 310 170 0 0 0 0 0 0 16 0 1 0 1129995315 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26111/statm: 1339 237 195 169 0 50 0
[pid=26114] ppid=26111 vsize=7728 CPUtime=1181.87
/proc/26114/stat : 26114 (LySATc) R 26111 26111 25765 0 -1 4194304 1596 0 0 0 118183 4 0 0 25 0 1 0 1129995316 7913472 1581 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 1 0 0
/proc/26114/statm: 1932 1581 77 171 0 1759 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 13084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26114
/proc/meminfo: memFree=1090480/2055920 swapFree=4177928/4192956
[pid=26111] ppid=26109 vsize=5356 CPUtime=0
/proc/26111/stat : 26111 (lysat.sh) S 26109 26111 25765 0 -1 4194304 310 170 0 0 0 0 0 0 16 0 1 0 1129995315 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26111/statm: 1339 237 195 169 0 50 0
[pid=26114] ppid=26111 vsize=7860 CPUtime=1200.06
/proc/26114/stat : 26114 (LySATc) R 26111 26111 25765 0 -1 4194304 1603 0 0 0 120002 4 0 0 25 0 1 0 1129995316 8048640 1588 1992294400 134512640 135214827 4294956208 18446744073709551615 134545362 0 0 4096 3 0 0 0 17 1 0 0
/proc/26114/statm: 1965 1588 77 171 0 1792 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 13216

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26114
/proc/meminfo: memFree=1090480/2055920 swapFree=4177928/4192956
[pid=26111] ppid=26109 vsize=5356 CPUtime=0
/proc/26111/stat : 26111 (lysat.sh) S 26109 26111 25765 0 -1 4194304 310 170 0 0 0 0 0 0 16 0 1 0 1129995315 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26111/statm: 1339 237 195 169 0 50 0
[pid=26114] ppid=26111 vsize=7860 CPUtime=1200.06
/proc/26114/stat : 26114 (LySATc) R 26111 26111 25765 0 -1 4194304 1603 0 0 0 120002 4 0 0 25 0 1 0 1129995316 8048640 1588 1992294400 134512640 135214827 4294956208 18446744073709551615 134545362 0 0 4096 3 0 0 0 17 1 0 0
/proc/26114/statm: 1965 1588 77 171 0 1792 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 13216

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1200.04
CPU system time (s): 0.048992
CPU usage (%): 99.9645
Max. virtual memory (cumulated for all children) (KiB): 13216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.048992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2115
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= 868

runsolver used 1.39079 second user time and 2.97055 second system time

The end

Launcher Data 

Begin job on node14 at 2009-04-01 10:08:12
IDJOB=1527025
IDBENCH=70661
IDSOLVER=512
FILE ID=node14/1527025-1238573292
PBS_JOBID= 9070512
Free space on /tmp= 65480 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/520/unif-k3-r4.25-v520-c2210-S2087271472-092.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527025-1238573292/watcher-1527025-1238573292 -o /tmp/evaluation-result-1527025-1238573292/solver-1527025-1238573292 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1527025-1238573292.cnf c

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

MD5SUM BENCH= 0b959375755b7be8d72e0ee6a403232e
RANDOM SEED=934824551

node14.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		: 3000.270
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	: 5931.00
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		: 3000.270
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:       1097696 kB
Buffers:         96636 kB
Cached:         757184 kB
SwapCached:       8964 kB
Active:         219724 kB
Inactive:       644656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1097696 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            2196 kB
Writeback:           0 kB
Mapped:          16328 kB
Slab:            79792 kB
Committed_AS:  2987328 kB
PageTables:       1456 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= 65476 MiB
End job on node14 at 2009-04-01 10:28:15