Trace number 1526220

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) 1200.05 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S746386799-050.cnf
MD5SUM89411b5855708a1ff19d84ad79be00ff
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.022995
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    5340    37380 |    1601       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 60   #clauses: 5340   #literals: 37380
0.00/0.01	c CPU time:   0.005999 s
0.00/0.01	c ==============================================================================
0.00/0.02	This is MiniSat 2.0 beta
0.00/0.02	WARNING: for repeatability, setting FPU to use double precision
0.00/0.02	============================[ Problem Statistics ]=============================
0.00/0.02	|                                                                             |
0.00/0.02	|  Number of variables:  60                                                   |
0.00/0.02	|  Number of clauses:    5340                                                 |
0.00/0.02	|  Parsing time:         0.00         s                                       |
1200.03/1200.50	HOME/lysat.sh: line 55: 28021 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-1526220-1238487194/watcher-1526220-1238487194 -o /tmp/evaluation-result-1526220-1238487194/solver-1526220-1238487194 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526220-1238487194.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 3/73 28018
/proc/meminfo: memFree=1467368/2055920 swapFree=4170060/4192956
[pid=28018] ppid=28016 vsize=5356 CPUtime=0
/proc/28018/stat : 28018 (lysat.sh) S 28016 28018 27290 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121383339 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28018/statm: 1339 235 195 169 0 50 0
[pid=28019] ppid=28018 vsize=824 CPUtime=0
/proc/28019/stat : 28019 (SatElite) R 28018 28018 27290 0 -1 4194304 116 0 0 0 0 0 0 0 19 0 1 0 1121383339 843776 100 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/28019/statm: 206 100 50 127 0 76 0

[startup+0.0300729 s]
/proc/loadavg: 1.99 1.85 1.45 3/73 28018
/proc/meminfo: memFree=1467368/2055920 swapFree=4170060/4192956
[pid=28018] ppid=28016 vsize=5356 CPUtime=0.01
/proc/28018/stat : 28018 (lysat.sh) S 28016 28018 27290 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121383339 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28018/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.101081 s]
/proc/loadavg: 1.99 1.85 1.45 3/73 28018
/proc/meminfo: memFree=1467368/2055920 swapFree=4170060/4192956
[pid=28018] ppid=28016 vsize=5356 CPUtime=0.01
/proc/28018/stat : 28018 (lysat.sh) S 28016 28018 27290 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121383339 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28018/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.30112 s]
/proc/loadavg: 1.99 1.85 1.45 3/73 28018
/proc/meminfo: memFree=1467368/2055920 swapFree=4170060/4192956
[pid=28018] ppid=28016 vsize=5356 CPUtime=0.01
/proc/28018/stat : 28018 (lysat.sh) S 28016 28018 27290 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121383339 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28018/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701202 s]
/proc/loadavg: 1.99 1.85 1.45 3/73 28018
/proc/meminfo: memFree=1467368/2055920 swapFree=4170060/4192956
[pid=28018] ppid=28016 vsize=5356 CPUtime=0.01
/proc/28018/stat : 28018 (lysat.sh) S 28016 28018 27290 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121383339 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28018/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50136 s]
/proc/loadavg: 1.91 1.83 1.45 2/75 28021
/proc/meminfo: memFree=1465624/2055920 swapFree=4170060/4192956
[pid=28018] ppid=28016 vsize=5356 CPUtime=0.01
/proc/28018/stat : 28018 (lysat.sh) S 28016 28018 27290 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121383339 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28018/statm: 1339 237 195 169 0 50 0
[pid=28021] ppid=28018 vsize=3084 CPUtime=1.47
/proc/28021/stat : 28021 (LySATc) R 28018 28018 27290 0 -1 4194304 433 0 0 0 147 0 0 0 25 0 1 0 1121383341 3158016 418 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 771 418 77 171 0 598 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8440

[startup+3.10269 s]
/proc/loadavg: 1.91 1.83 1.45 2/75 28021
/proc/meminfo: memFree=1465304/2055920 swapFree=4170060/4192956
[pid=28018] ppid=28016 vsize=5356 CPUtime=0.01
/proc/28018/stat : 28018 (lysat.sh) S 28016 28018 27290 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121383339 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28018/statm: 1339 237 195 169 0 50 0
[pid=28021] ppid=28018 vsize=3216 CPUtime=3.07
/proc/28021/stat : 28021 (LySATc) R 28018 28018 27290 0 -1 4194304 483 0 0 0 307 0 0 0 25 0 1 0 1121383341 3293184 468 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 804 468 77 171 0 631 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8572

[startup+6.30134 s]
/proc/loadavg: 1.91 1.83 1.45 2/75 28021
/proc/meminfo: memFree=1464856/2055920 swapFree=4170060/4192956
[pid=28018] ppid=28016 vsize=5356 CPUtime=0.01
/proc/28018/stat : 28018 (lysat.sh) S 28016 28018 27290 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121383339 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28018/statm: 1339 237 195 169 0 50 0
[pid=28021] ppid=28018 vsize=3492 CPUtime=6.27
/proc/28021/stat : 28021 (LySATc) R 28018 28018 27290 0 -1 4194304 553 0 0 0 627 0 0 0 25 0 1 0 1121383341 3575808 538 1992294400 134512640 135214827 4294956208 18446744073709551615 134535636 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 873 538 77 171 0 700 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8848

[startup+12.7016 s]
/proc/loadavg: 1.77 1.81 1.44 2/75 28021
/proc/meminfo: memFree=1464472/2055920 swapFree=4170060/4192956
[pid=28018] ppid=28016 vsize=5356 CPUtime=0.01
/proc/28018/stat : 28018 (lysat.sh) S 28016 28018 27290 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121383339 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28018/statm: 1339 237 195 169 0 50 0
[pid=28021] ppid=28018 vsize=3764 CPUtime=12.67
/proc/28021/stat : 28021 (LySATc) R 28018 28018 27290 0 -1 4194304 624 0 0 0 1267 0 0 0 25 0 1 0 1121383341 3854336 609 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 941 609 77 171 0 768 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9120

[startup+25.5012 s]
/proc/loadavg: 1.65 1.78 1.44 2/75 28021
/proc/meminfo: memFree=1463960/2055920 swapFree=4170060/4192956
[pid=28018] ppid=28016 vsize=5356 CPUtime=0.01
/proc/28018/stat : 28018 (lysat.sh) S 28016 28018 27290 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121383339 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28018/statm: 1339 237 195 169 0 50 0
[pid=28021] ppid=28018 vsize=4300 CPUtime=25.46
/proc/28021/stat : 28021 (LySATc) R 28018 28018 27290 0 -1 4194304 740 0 0 0 2546 0 0 0 25 0 1 0 1121383341 4403200 725 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 1075 725 77 171 0 902 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 9656

[startup+51.1014 s]
/proc/loadavg: 1.43 1.72 1.43 2/75 28021
/proc/meminfo: memFree=1463512/2055920 swapFree=4170060/4192956
[pid=28018] ppid=28016 vsize=5356 CPUtime=0.01
/proc/28018/stat : 28018 (lysat.sh) S 28016 28018 27290 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121383339 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28018/statm: 1339 237 195 169 0 50 0
[pid=28021] ppid=28018 vsize=4728 CPUtime=51.05
/proc/28021/stat : 28021 (LySATc) R 28018 28018 27290 0 -1 4194304 851 0 0 0 5105 0 0 0 25 0 1 0 1121383341 4841472 836 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 1182 836 77 171 0 1009 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 10084

[startup+102.307 s]
/proc/loadavg: 1.17 1.59 1.40 2/75 28021
/proc/meminfo: memFree=1462872/2055920 swapFree=4170060/4192956
[pid=28018] ppid=28016 vsize=5356 CPUtime=0.01
/proc/28018/stat : 28018 (lysat.sh) S 28016 28018 27290 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121383339 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28018/statm: 1339 237 195 169 0 50 0
[pid=28021] ppid=28018 vsize=5388 CPUtime=102.24
/proc/28021/stat : 28021 (LySATc) R 28018 28018 27290 0 -1 4194304 1015 0 0 0 10224 0 0 0 25 0 1 0 1121383341 5517312 1000 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 1347 1000 77 171 0 1174 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 10744

[startup+162.302 s]
/proc/loadavg: 1.06 1.48 1.37 2/75 28021
/proc/meminfo: memFree=1462488/2055920 swapFree=4170060/4192956
[pid=28018] ppid=28016 vsize=5356 CPUtime=0.01
/proc/28018/stat : 28018 (lysat.sh) S 28016 28018 27290 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121383339 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28018/statm: 1339 237 195 169 0 50 0
[pid=28021] ppid=28018 vsize=5860 CPUtime=162.21
/proc/28021/stat : 28021 (LySATc) R 28018 28018 27290 0 -1 4194304 1117 0 0 0 16221 0 0 0 25 0 1 0 1121383341 6000640 1102 1992294400 134512640 135214827 4294956208 18446744073709551615 134527625 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 1465 1102 77 171 0 1292 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 11216

[startup+222.301 s]
/proc/loadavg: 1.02 1.39 1.35 2/75 28021
/proc/meminfo: memFree=1462104/2055920 swapFree=4170060/4192956
[pid=28018] ppid=28016 vsize=5356 CPUtime=0.01
/proc/28018/stat : 28018 (lysat.sh) S 28016 28018 27290 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121383339 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28018/statm: 1339 237 195 169 0 50 0
[pid=28021] ppid=28018 vsize=6192 CPUtime=222.19
/proc/28021/stat : 28021 (LySATc) R 28018 28018 27290 0 -1 4194304 1195 0 0 0 22219 0 0 0 25 0 1 0 1121383341 6340608 1180 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 1548 1180 77 171 0 1375 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 11548

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.32 2/75 28021
/proc/meminfo: memFree=1461848/2055920 swapFree=4170060/4192956
[pid=28018] ppid=28016 vsize=5356 CPUtime=0.01
/proc/28018/stat : 28018 (lysat.sh) S 28016 28018 27290 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121383339 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28018/statm: 1339 237 195 169 0 50 0
[pid=28021] ppid=28018 vsize=6344 CPUtime=282.16
/proc/28021/stat : 28021 (LySATc) R 28018 28018 27290 0 -1 4194304 1247 0 0 0 28216 0 0 0 25 0 1 0 1121383341 6496256 1232 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 1586 1232 77 171 0 1413 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 11700

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.30 2/75 28021
/proc/meminfo: memFree=1461528/2055920 swapFree=4170060/4192956
[pid=28018] ppid=28016 vsize=5356 CPUtime=0.01
/proc/28018/stat : 28018 (lysat.sh) S 28016 28018 27290 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121383339 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28018/statm: 1339 237 195 169 0 50 0
[pid=28021] ppid=28018 vsize=6776 CPUtime=342.14
/proc/28021/stat : 28021 (LySATc) R 28018 28018 27290 0 -1 4194304 1321 0 0 0 34214 0 0 0 25 0 1 0 1121383341 6938624 1306 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 1694 1306 77 171 0 1521 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 12132

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.28 2/75 28021
/proc/meminfo: memFree=1461336/2055920 swapFree=4170060/4192956
[pid=28018] ppid=28016 vsize=5356 CPUtime=0.01
/proc/28018/stat : 28018 (lysat.sh) S 28016 28018 27290 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121383339 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28018/statm: 1339 237 195 169 0 50 0
[pid=28021] ppid=28018 vsize=6916 CPUtime=402.12
/proc/28021/stat : 28021 (LySATc) R 28018 28018 27290 0 -1 4194304 1366 0 0 0 40212 0 0 0 25 0 1 0 1121383341 7081984 1351 1992294400 134512640 135214827 4294956208 18446744073709551615 134529381 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 1729 1351 77 171 0 1556 0

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

[pid=28021] ppid=28018 vsize=7500 CPUtime=522.07
/proc/28021/stat : 28021 (LySATc) R 28018 28018 27290 0 -1 4194304 1482 0 0 0 52207 0 0 0 25 0 1 0 1121383341 7680000 1467 1992294400 134512640 135214827 4294956208 18446744073709551615 134535346 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 1875 1467 77 171 0 1702 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 12856

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/75 28021
/proc/meminfo: memFree=1460632/2055920 swapFree=4170060/4192956
[pid=28018] ppid=28016 vsize=5356 CPUtime=0.01
/proc/28018/stat : 28018 (lysat.sh) S 28016 28018 27290 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121383339 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28018/statm: 1339 237 195 169 0 50 0
[pid=28021] ppid=28018 vsize=7784 CPUtime=582.05
/proc/28021/stat : 28021 (LySATc) R 28018 28018 27290 0 -1 4194304 1548 0 0 0 58205 0 0 0 25 0 1 0 1121383341 7970816 1533 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 1946 1533 77 171 0 1773 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 13140

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.20 2/75 28021
/proc/meminfo: memFree=1460568/2055920 swapFree=4170060/4192956
[pid=28018] ppid=28016 vsize=5356 CPUtime=0.01
/proc/28018/stat : 28018 (lysat.sh) S 28016 28018 27290 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121383339 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28018/statm: 1339 237 195 169 0 50 0
[pid=28021] ppid=28018 vsize=7924 CPUtime=642.03
/proc/28021/stat : 28021 (LySATc) R 28018 28018 27290 0 -1 4194304 1572 0 0 0 64203 0 0 0 25 0 1 0 1121383341 8114176 1557 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 1981 1557 77 171 0 1808 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 13280

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.19 2/75 28021
/proc/meminfo: memFree=1460376/2055920 swapFree=4170060/4192956
[pid=28018] ppid=28016 vsize=5356 CPUtime=0.01
/proc/28018/stat : 28018 (lysat.sh) S 28016 28018 27290 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121383339 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28018/statm: 1339 237 195 169 0 50 0
[pid=28021] ppid=28018 vsize=8068 CPUtime=702
/proc/28021/stat : 28021 (LySATc) R 28018 28018 27290 0 -1 4194304 1606 0 0 0 70200 0 0 0 25 0 1 0 1121383341 8261632 1591 1992294400 134512640 135214827 4294956208 18446744073709551615 134529276 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 2017 1591 77 171 0 1844 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 13424

[startup+762.307 s]
/proc/loadavg: 1.00 1.05 1.17 2/75 28021
/proc/meminfo: memFree=1460440/2055920 swapFree=4170060/4192956
[pid=28018] ppid=28016 vsize=5356 CPUtime=0.01
/proc/28018/stat : 28018 (lysat.sh) S 28016 28018 27290 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121383339 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28018/statm: 1339 237 195 169 0 50 0
[pid=28021] ppid=28018 vsize=8068 CPUtime=761.99
/proc/28021/stat : 28021 (LySATc) R 28018 28018 27290 0 -1 4194304 1608 0 0 0 76199 0 0 0 25 0 1 0 1121383341 8261632 1593 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 2017 1593 77 171 0 1844 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 13424

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/75 28021
/proc/meminfo: memFree=1460312/2055920 swapFree=4170060/4192956
[pid=28018] ppid=28016 vsize=5356 CPUtime=0.01
/proc/28018/stat : 28018 (lysat.sh) S 28016 28018 27290 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121383339 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28018/statm: 1339 237 195 169 0 50 0
[pid=28021] ppid=28018 vsize=8068 CPUtime=821.96
/proc/28021/stat : 28021 (LySATc) R 28018 28018 27290 0 -1 4194304 1624 0 0 0 82196 0 0 0 25 0 1 0 1121383341 8261632 1609 1992294400 134512640 135214827 4294956208 18446744073709551615 134529776 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 2017 1609 77 171 0 1844 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 13424

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/75 28021
/proc/meminfo: memFree=1460312/2055920 swapFree=4170060/4192956
[pid=28018] ppid=28016 vsize=5356 CPUtime=0.01
/proc/28018/stat : 28018 (lysat.sh) S 28016 28018 27290 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121383339 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28018/statm: 1339 237 195 169 0 50 0
[pid=28021] ppid=28018 vsize=8068 CPUtime=881.93
/proc/28021/stat : 28021 (LySATc) R 28018 28018 27290 0 -1 4194304 1644 0 0 0 88193 0 0 0 25 0 1 0 1121383341 8261632 1629 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 2017 1629 77 171 0 1844 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 13424

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/75 28021
/proc/meminfo: memFree=1460184/2055920 swapFree=4170060/4192956
[pid=28018] ppid=28016 vsize=5356 CPUtime=0.01
/proc/28018/stat : 28018 (lysat.sh) S 28016 28018 27290 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121383339 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28018/statm: 1339 237 195 169 0 50 0
[pid=28021] ppid=28018 vsize=8208 CPUtime=941.91
/proc/28021/stat : 28021 (LySATc) R 28018 28018 27290 0 -1 4194304 1671 0 0 0 94191 0 0 0 25 0 1 0 1121383341 8404992 1656 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 2052 1656 77 171 0 1879 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 13564

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/75 28021
/proc/meminfo: memFree=1460184/2055920 swapFree=4170060/4192956
[pid=28018] ppid=28016 vsize=5356 CPUtime=0.01
/proc/28018/stat : 28018 (lysat.sh) S 28016 28018 27290 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121383339 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28018/statm: 1339 237 195 169 0 50 0
[pid=28021] ppid=28018 vsize=8208 CPUtime=1001.89
/proc/28021/stat : 28021 (LySATc) R 28018 28018 27290 0 -1 4194304 1674 0 0 0 100189 0 0 0 25 0 1 0 1121383341 8404992 1659 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 2052 1659 77 171 0 1879 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 13564

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/75 28021
/proc/meminfo: memFree=1460120/2055920 swapFree=4170060/4192956
[pid=28018] ppid=28016 vsize=5356 CPUtime=0.01
/proc/28018/stat : 28018 (lysat.sh) S 28016 28018 27290 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121383339 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28018/statm: 1339 237 195 169 0 50 0
[pid=28021] ppid=28018 vsize=8208 CPUtime=1061.86
/proc/28021/stat : 28021 (LySATc) R 28018 28018 27290 0 -1 4194304 1681 0 0 0 106186 0 0 0 25 0 1 0 1121383341 8404992 1666 1992294400 134512640 135214827 4294956208 18446744073709551615 134529360 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 2052 1666 77 171 0 1879 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 13564

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/75 28021
/proc/meminfo: memFree=1460120/2055920 swapFree=4170060/4192956
[pid=28018] ppid=28016 vsize=5356 CPUtime=0.01
/proc/28018/stat : 28018 (lysat.sh) S 28016 28018 27290 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121383339 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28018/statm: 1339 237 195 169 0 50 0
[pid=28021] ppid=28018 vsize=8208 CPUtime=1121.84
/proc/28021/stat : 28021 (LySATc) R 28018 28018 27290 0 -1 4194304 1692 0 0 0 112184 0 0 0 25 0 1 0 1121383341 8404992 1677 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 2052 1677 77 171 0 1879 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 13564

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/75 28021
/proc/meminfo: memFree=1460056/2055920 swapFree=4170060/4192956
[pid=28018] ppid=28016 vsize=5356 CPUtime=0.01
/proc/28018/stat : 28018 (lysat.sh) S 28016 28018 27290 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121383339 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28018/statm: 1339 237 195 169 0 50 0
[pid=28021] ppid=28018 vsize=8208 CPUtime=1181.82
/proc/28021/stat : 28021 (LySATc) R 28018 28018 27290 0 -1 4194304 1697 0 0 0 118182 0 0 0 25 0 1 0 1121383341 8404992 1682 1992294400 134512640 135214827 4294956208 18446744073709551615 134539455 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 2052 1682 77 171 0 1879 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 13564



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.09 2/75 28021
/proc/meminfo: memFree=1459992/2055920 swapFree=4170060/4192956
[pid=28018] ppid=28016 vsize=5356 CPUtime=0.01
/proc/28018/stat : 28018 (lysat.sh) S 28016 28018 27290 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121383339 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28018/statm: 1339 237 195 169 0 50 0
[pid=28021] ppid=28018 vsize=8208 CPUtime=1200.02
/proc/28021/stat : 28021 (LySATc) R 28018 28018 27290 0 -1 4194304 1708 0 0 0 120002 0 0 0 25 0 1 0 1121383341 8404992 1693 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 2052 1693 77 171 0 1879 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 13564

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: 1.00 1.00 1.09 2/75 28021
/proc/meminfo: memFree=1459992/2055920 swapFree=4170060/4192956
[pid=28018] ppid=28016 vsize=5356 CPUtime=0.01
/proc/28018/stat : 28018 (lysat.sh) S 28016 28018 27290 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121383339 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28018/statm: 1339 237 195 169 0 50 0
[pid=28021] ppid=28018 vsize=8208 CPUtime=1200.02
/proc/28021/stat : 28021 (LySATc) R 28018 28018 27290 0 -1 4194304 1708 0 0 0 120002 0 0 0 25 0 1 0 1121383341 8404992 1693 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 1 0 0
/proc/28021/statm: 2052 1693 77 171 0 1879 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 13564

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1200.04
CPU system time (s): 0.012998
CPU usage (%): 99.9618
Max. virtual memory (cumulated for all children) (KiB): 13564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2273
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= 2194

runsolver used 1.24081 second user time and 3.13852 second system time

The end

Launcher Data 

Begin job on node80 at 2009-03-31 10:13:14
IDJOB=1526220
IDBENCH=70500
IDSOLVER=512
FILE ID=node80/1526220-1238487194
PBS_JOBID= 9061812
Free space on /tmp= 64800 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S746386799-050.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526220-1238487194/watcher-1526220-1238487194 -o /tmp/evaluation-result-1526220-1238487194/solver-1526220-1238487194 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526220-1238487194.cnf c

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

MD5SUM BENCH= 89411b5855708a1ff19d84ad79be00ff
RANDOM SEED=591055029

node80.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		: 3000.263
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		: 3000.263
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1467848 kB
Buffers:         87516 kB
Cached:         405808 kB
SwapCached:      14568 kB
Active:         207080 kB
Inactive:       302672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1467848 kB
SwapTotal:     4192956 kB
SwapFree:      4170060 kB
Dirty:            2300 kB
Writeback:           0 kB
Mapped:          22012 kB
Slab:            63456 kB
Committed_AS:  2921444 kB
PageTables:       2008 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= 64796 MiB
End job on node80 at 2009-03-31 10:33:17