Trace number 1524825

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
LySAT c/2009-03-20? (TO) 1200.07 1200.61

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/900/
unif-k5-r20-v900-c18000-S743448446-027.cnf
MD5SUM56d3d27e3897f3ba7df449d72abf21ef
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark32.956
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
Maximum clause length5
Minimum clause length5
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 518000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   18000    90000 |    5399       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 900   #clauses: 18000   #literals: 90000
0.00/0.02	c CPU time:   0.019996 s
0.00/0.02	c ==============================================================================
0.02/0.05	This is MiniSat 2.0 beta
0.02/0.05	WARNING: for repeatability, setting FPU to use double precision
0.02/0.05	============================[ Problem Statistics ]=============================
0.02/0.05	|                                                                             |
0.02/0.05	|  Number of variables:  900                                                  |
0.02/0.05	|  Number of clauses:    18000                                                |
0.02/0.07	|  Parsing time:         0.01         s                                       |

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-1524825-1238365151/watcher-1524825-1238365151 -o /tmp/evaluation-result-1524825-1238365151/solver-1524825-1238365151 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1524825-1238365151.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: 1.00 1.01 1.09 3/64 21350
/proc/meminfo: memFree=812912/2055920 swapFree=4176996/4192956
[pid=21350] ppid=21348 vsize=5356 CPUtime=0
/proc/21350/stat : 21350 (lysat.sh) R 21348 21350 21005 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1109177213 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 240577473183 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/21350/statm: 1339 234 194 169 0 50 0
[pid=21351] ppid=21350 vsize=824 CPUtime=0
/proc/21351/stat : 21351 (SatElite) R 21350 21350 21005 0 -1 4194304 138 0 0 0 0 0 0 0 18 0 1 0 1109177214 843776 122 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/21351/statm: 206 123 50 127 0 76 0

[startup+0.028217 s]
/proc/loadavg: 1.00 1.01 1.09 3/64 21350
/proc/meminfo: memFree=812912/2055920 swapFree=4176996/4192956
[pid=21350] ppid=21348 vsize=5356 CPUtime=0
/proc/21350/stat : 21350 (lysat.sh) S 21348 21350 21005 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109177213 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21350/statm: 1339 235 195 169 0 50 0
[pid=21351] ppid=21350 vsize=2260 CPUtime=0.02
/proc/21351/stat : 21351 (SatElite) R 21350 21350 21005 0 -1 4194304 474 0 0 0 2 0 0 0 19 0 1 0 1109177214 2314240 458 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/21351/statm: 565 458 67 127 0 435 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7616

[startup+0.101229 s]
/proc/loadavg: 1.00 1.01 1.09 3/64 21350
/proc/meminfo: memFree=812912/2055920 swapFree=4176996/4192956
[pid=21350] ppid=21348 vsize=5356 CPUtime=0.04
/proc/21350/stat : 21350 (lysat.sh) S 21348 21350 21005 0 -1 4194304 311 477 0 0 0 0 4 0 16 0 1 0 1109177213 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21350/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.301248 s]
/proc/loadavg: 1.00 1.01 1.09 3/64 21350
/proc/meminfo: memFree=812912/2055920 swapFree=4176996/4192956
[pid=21350] ppid=21348 vsize=5356 CPUtime=0.04
/proc/21350/stat : 21350 (lysat.sh) S 21348 21350 21005 0 -1 4194304 311 477 0 0 0 0 4 0 16 0 1 0 1109177213 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21350/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.701286 s]
/proc/loadavg: 1.00 1.01 1.09 3/64 21350
/proc/meminfo: memFree=812912/2055920 swapFree=4176996/4192956
[pid=21350] ppid=21348 vsize=5356 CPUtime=0.04
/proc/21350/stat : 21350 (lysat.sh) S 21348 21350 21005 0 -1 4194304 311 477 0 0 0 0 4 0 16 0 1 0 1109177213 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21350/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+1.50135 s]
/proc/loadavg: 1.00 1.01 1.09 2/66 21353
/proc/meminfo: memFree=807136/2055920 swapFree=4176996/4192956
[pid=21350] ppid=21348 vsize=5356 CPUtime=0.04
/proc/21350/stat : 21350 (lysat.sh) S 21348 21350 21005 0 -1 4194304 311 477 0 0 0 0 4 0 16 0 1 0 1109177213 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21350/statm: 1339 237 195 169 0 50 0
[pid=21353] ppid=21350 vsize=8052 CPUtime=1.43
/proc/21353/stat : 21353 (LySATc) R 21350 21350 21005 0 -1 4194304 1774 0 0 0 143 0 0 0 25 0 1 0 1109177219 8245248 1760 1992294400 134512640 135214827 4294956208 18446744073709551615 134537084 0 0 4096 3 0 0 0 17 0 0 0
/proc/21353/statm: 2013 1760 78 171 0 1840 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 13408

[startup+3.10149 s]
/proc/loadavg: 1.00 1.01 1.09 2/66 21353
/proc/meminfo: memFree=803552/2055920 swapFree=4176996/4192956
[pid=21350] ppid=21348 vsize=5356 CPUtime=0.04
/proc/21350/stat : 21350 (lysat.sh) S 21348 21350 21005 0 -1 4194304 311 477 0 0 0 0 4 0 16 0 1 0 1109177213 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21350/statm: 1339 237 195 169 0 50 0
[pid=21353] ppid=21350 vsize=11004 CPUtime=3.03
/proc/21353/stat : 21353 (LySATc) R 21350 21350 21005 0 -1 4194304 2500 0 0 0 302 1 0 0 25 0 1 0 1109177219 11268096 2486 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21353/statm: 2751 2486 78 171 0 2578 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 16360

[startup+6.30178 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 21353
/proc/meminfo: memFree=800872/2055920 swapFree=4176996/4192956
[pid=21350] ppid=21348 vsize=5356 CPUtime=0.04
/proc/21350/stat : 21350 (lysat.sh) S 21348 21350 21005 0 -1 4194304 311 477 0 0 0 0 4 0 16 0 1 0 1109177213 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21350/statm: 1339 237 195 169 0 50 0
[pid=21353] ppid=21350 vsize=12456 CPUtime=6.23
/proc/21353/stat : 21353 (LySATc) R 21350 21350 21005 0 -1 4194304 2851 0 0 0 622 1 0 0 25 0 1 0 1109177219 12754944 2837 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 1 0 0
/proc/21353/statm: 3114 2837 78 171 0 2941 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 17812

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 21353
/proc/meminfo: memFree=798632/2055920 swapFree=4176996/4192956
[pid=21350] ppid=21348 vsize=5356 CPUtime=0.04
/proc/21350/stat : 21350 (lysat.sh) S 21348 21350 21005 0 -1 4194304 311 477 0 0 0 0 4 0 16 0 1 0 1109177213 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21350/statm: 1339 237 195 169 0 50 0
[pid=21353] ppid=21350 vsize=14640 CPUtime=12.61
/proc/21353/stat : 21353 (LySATc) R 21350 21350 21005 0 -1 4194304 3394 0 0 0 1260 1 0 0 25 0 1 0 1109177219 14991360 3380 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21353/statm: 3660 3380 78 171 0 3487 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 19996

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 21353
/proc/meminfo: memFree=795880/2055920 swapFree=4176996/4192956
[pid=21350] ppid=21348 vsize=5356 CPUtime=0.04
/proc/21350/stat : 21350 (lysat.sh) S 21348 21350 21005 0 -1 4194304 311 477 0 0 0 0 4 0 16 0 1 0 1109177213 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21350/statm: 1339 237 195 169 0 50 0
[pid=21353] ppid=21350 vsize=17544 CPUtime=25.41
/proc/21353/stat : 21353 (LySATc) R 21350 21350 21005 0 -1 4194304 4134 0 0 0 2539 2 0 0 25 0 1 0 1109177219 17965056 4120 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/21353/statm: 4386 4120 78 171 0 4213 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 22900

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 21353
/proc/meminfo: memFree=793832/2055920 swapFree=4176996/4192956
[pid=21350] ppid=21348 vsize=5356 CPUtime=0.04
/proc/21350/stat : 21350 (lysat.sh) S 21348 21350 21005 0 -1 4194304 311 477 0 0 0 0 4 0 16 0 1 0 1109177213 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21350/statm: 1339 237 195 169 0 50 0
[pid=21353] ppid=21350 vsize=19688 CPUtime=51
/proc/21353/stat : 21353 (LySATc) R 21350 21350 21005 0 -1 4194304 4654 0 0 0 5097 3 0 0 25 0 1 0 1109177219 20160512 4640 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/21353/statm: 4922 4640 78 171 0 4749 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 25044

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 21353
/proc/meminfo: memFree=790696/2055920 swapFree=4176996/4192956
[pid=21350] ppid=21348 vsize=5356 CPUtime=0.04
/proc/21350/stat : 21350 (lysat.sh) S 21348 21350 21005 0 -1 4194304 311 477 0 0 0 0 4 0 16 0 1 0 1109177213 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21350/statm: 1339 237 195 169 0 50 0
[pid=21353] ppid=21350 vsize=22724 CPUtime=102.18
/proc/21353/stat : 21353 (LySATc) R 21350 21350 21005 0 -1 4194304 5406 0 0 0 10214 4 0 0 25 0 1 0 1109177219 23269376 5392 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/21353/statm: 5681 5392 78 171 0 5508 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 28080

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 21353
/proc/meminfo: memFree=788008/2055920 swapFree=4176996/4192956
[pid=21350] ppid=21348 vsize=5356 CPUtime=0.04
/proc/21350/stat : 21350 (lysat.sh) S 21348 21350 21005 0 -1 4194304 311 477 0 0 0 0 4 0 16 0 1 0 1109177213 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21350/statm: 1339 237 195 169 0 50 0
[pid=21353] ppid=21350 vsize=25372 CPUtime=162.15
/proc/21353/stat : 21353 (LySATc) R 21350 21350 21005 0 -1 4194304 6072 0 0 0 16211 4 0 0 25 0 1 0 1109177219 25980928 6058 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21353/statm: 6343 6058 78 171 0 6170 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 30728

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 21353
/proc/meminfo: memFree=785000/2055920 swapFree=4176996/4192956
[pid=21350] ppid=21348 vsize=5356 CPUtime=0.04
/proc/21350/stat : 21350 (lysat.sh) S 21348 21350 21005 0 -1 4194304 311 477 0 0 0 0 4 0 16 0 1 0 1109177213 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21350/statm: 1339 237 195 169 0 50 0
[pid=21353] ppid=21350 vsize=28296 CPUtime=222.14
/proc/21353/stat : 21353 (LySATc) R 21350 21350 21005 0 -1 4194304 6816 0 0 0 22209 5 0 0 25 0 1 0 1109177219 28975104 6802 1992294400 134512640 135214827 4294956208 18446744073709551615 134537039 0 0 4096 3 0 0 0 17 0 0 0
/proc/21353/statm: 7074 6802 78 171 0 6901 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 33652

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 21353
/proc/meminfo: memFree=785000/2055920 swapFree=4176996/4192956
[pid=21350] ppid=21348 vsize=5356 CPUtime=0.04
/proc/21350/stat : 21350 (lysat.sh) S 21348 21350 21005 0 -1 4194304 311 477 0 0 0 0 4 0 16 0 1 0 1109177213 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21350/statm: 1339 237 195 169 0 50 0
[pid=21353] ppid=21350 vsize=29220 CPUtime=282.1
/proc/21353/stat : 21353 (LySATc) R 21350 21350 21005 0 -1 4194304 7052 0 0 0 28205 5 0 0 25 0 1 0 1109177219 29921280 7038 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/21353/statm: 7305 7038 78 171 0 7132 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 34576

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 21353
/proc/meminfo: memFree=782184/2055920 swapFree=4176996/4192956
[pid=21350] ppid=21348 vsize=5356 CPUtime=0.04
/proc/21350/stat : 21350 (lysat.sh) S 21348 21350 21005 0 -1 4194304 311 477 0 0 0 0 4 0 16 0 1 0 1109177213 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21350/statm: 1339 237 195 169 0 50 0
[pid=21353] ppid=21350 vsize=31068 CPUtime=342.08
/proc/21353/stat : 21353 (LySATc) R 21350 21350 21005 0 -1 4194304 7521 0 0 0 34202 6 0 0 25 0 1 0 1109177219 31813632 7507 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/21353/statm: 7767 7507 78 171 0 7594 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 36424

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 21353
/proc/meminfo: memFree=782120/2055920 swapFree=4176996/4192956
[pid=21350] ppid=21348 vsize=5356 CPUtime=0.04
/proc/21350/stat : 21350 (lysat.sh) S 21348 21350 21005 0 -1 4194304 311 477 0 0 0 0 4 0 16 0 1 0 1109177213 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21350/statm: 1339 237 195 169 0 50 0

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

[pid=21353] ppid=21350 vsize=33236 CPUtime=462.01
/proc/21353/stat : 21353 (LySATc) R 21350 21350 21005 0 -1 4194304 8027 0 0 0 46195 6 0 0 25 0 1 0 1109177219 34033664 8013 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/21353/statm: 8309 8013 78 171 0 8136 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 38592

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 21353
/proc/meminfo: memFree=778344/2055920 swapFree=4176996/4192956
[pid=21350] ppid=21348 vsize=5356 CPUtime=0.04
/proc/21350/stat : 21350 (lysat.sh) S 21348 21350 21005 0 -1 4194304 311 477 0 0 0 0 4 0 16 0 1 0 1109177213 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21350/statm: 1339 237 195 169 0 50 0
[pid=21353] ppid=21350 vsize=35084 CPUtime=521.99
/proc/21353/stat : 21353 (LySATc) R 21350 21350 21005 0 -1 4194304 8487 0 0 0 52192 7 0 0 25 0 1 0 1109177219 35926016 8473 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21353/statm: 8771 8473 78 171 0 8598 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 40440

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 21353
/proc/meminfo: memFree=777768/2055920 swapFree=4176996/4192956
[pid=21350] ppid=21348 vsize=5356 CPUtime=0.04
/proc/21350/stat : 21350 (lysat.sh) S 21348 21350 21005 0 -1 4194304 311 477 0 0 0 0 4 0 16 0 1 0 1109177213 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21350/statm: 1339 237 195 169 0 50 0
[pid=21353] ppid=21350 vsize=35612 CPUtime=581.97
/proc/21353/stat : 21353 (LySATc) R 21350 21350 21005 0 -1 4194304 8626 0 0 0 58190 7 0 0 25 0 1 0 1109177219 36466688 8612 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21353/statm: 8903 8612 78 171 0 8730 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 40968

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 21353
/proc/meminfo: memFree=777576/2055920 swapFree=4176996/4192956
[pid=21350] ppid=21348 vsize=5356 CPUtime=0.04
/proc/21350/stat : 21350 (lysat.sh) S 21348 21350 21005 0 -1 4194304 311 477 0 0 0 0 4 0 16 0 1 0 1109177213 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21350/statm: 1339 237 195 169 0 50 0
[pid=21353] ppid=21350 vsize=35744 CPUtime=641.95
/proc/21353/stat : 21353 (LySATc) R 21350 21350 21005 0 -1 4194304 8679 0 0 0 64188 7 0 0 25 0 1 0 1109177219 36601856 8665 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/21353/statm: 8936 8665 78 171 0 8763 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 41100

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 21353
/proc/meminfo: memFree=777512/2055920 swapFree=4176996/4192956
[pid=21350] ppid=21348 vsize=5356 CPUtime=0.04
/proc/21350/stat : 21350 (lysat.sh) S 21348 21350 21005 0 -1 4194304 311 477 0 0 0 0 4 0 16 0 1 0 1109177213 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21350/statm: 1339 237 195 169 0 50 0
[pid=21353] ppid=21350 vsize=35744 CPUtime=701.92
/proc/21353/stat : 21353 (LySATc) R 21350 21350 21005 0 -1 4194304 8680 0 0 0 70185 7 0 0 25 0 1 0 1109177219 36601856 8666 1992294400 134512640 135214827 4294956208 18446744073709551615 134529276 0 0 4096 3 0 0 0 17 0 0 0
/proc/21353/statm: 8936 8666 78 171 0 8763 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 41100

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 21353
/proc/meminfo: memFree=775464/2055920 swapFree=4176996/4192956
[pid=21350] ppid=21348 vsize=5356 CPUtime=0.04
/proc/21350/stat : 21350 (lysat.sh) S 21348 21350 21005 0 -1 4194304 311 477 0 0 0 0 4 0 16 0 1 0 1109177213 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21350/statm: 1339 237 195 169 0 50 0
[pid=21353] ppid=21350 vsize=37856 CPUtime=761.88
/proc/21353/stat : 21353 (LySATc) R 21350 21350 21005 0 -1 4194304 9203 0 0 0 76181 7 0 0 25 0 1 0 1109177219 38764544 9189 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21353/statm: 9464 9189 78 171 0 9291 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 43212

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 21353
/proc/meminfo: memFree=775080/2055920 swapFree=4176996/4192956
[pid=21350] ppid=21348 vsize=5356 CPUtime=0.04
/proc/21350/stat : 21350 (lysat.sh) S 21348 21350 21005 0 -1 4194304 311 477 0 0 0 0 4 0 16 0 1 0 1109177213 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21350/statm: 1339 237 195 169 0 50 0
[pid=21353] ppid=21350 vsize=38232 CPUtime=821.86
/proc/21353/stat : 21353 (LySATc) R 21350 21350 21005 0 -1 4194304 9298 0 0 0 82178 8 0 0 25 0 1 0 1109177219 39149568 9284 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/21353/statm: 9558 9284 78 171 0 9385 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 43588

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21353
/proc/meminfo: memFree=774952/2055920 swapFree=4176996/4192956
[pid=21350] ppid=21348 vsize=5356 CPUtime=0.04
/proc/21350/stat : 21350 (lysat.sh) S 21348 21350 21005 0 -1 4194304 311 477 0 0 0 0 4 0 16 0 1 0 1109177213 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21350/statm: 1339 237 195 169 0 50 0
[pid=21353] ppid=21350 vsize=38444 CPUtime=881.84
/proc/21353/stat : 21353 (LySATc) R 21350 21350 21005 0 -1 4194304 9346 0 0 0 88176 8 0 0 25 0 1 0 1109177219 39366656 9330 1992294400 134512640 135214827 4294956208 18446744073709551615 134529440 0 0 4096 3 0 0 0 17 0 0 0
/proc/21353/statm: 9611 9330 78 171 0 9438 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 43800

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21353
/proc/meminfo: memFree=774632/2055920 swapFree=4176996/4192956
[pid=21350] ppid=21348 vsize=5356 CPUtime=0.04
/proc/21350/stat : 21350 (lysat.sh) S 21348 21350 21005 0 -1 4194304 311 477 0 0 0 0 4 0 16 0 1 0 1109177213 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21350/statm: 1339 237 195 169 0 50 0
[pid=21353] ppid=21350 vsize=38708 CPUtime=941.81
/proc/21353/stat : 21353 (LySATc) R 21350 21350 21005 0 -1 4194304 9402 0 0 0 94173 8 0 0 25 0 1 0 1109177219 39636992 9386 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/21353/statm: 9677 9386 78 171 0 9504 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 44064

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21353
/proc/meminfo: memFree=773928/2055920 swapFree=4176996/4192956
[pid=21350] ppid=21348 vsize=5356 CPUtime=0.04
/proc/21350/stat : 21350 (lysat.sh) S 21348 21350 21005 0 -1 4194304 311 477 0 0 0 0 4 0 16 0 1 0 1109177213 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21350/statm: 1339 237 195 169 0 50 0
[pid=21353] ppid=21350 vsize=39500 CPUtime=1001.77
/proc/21353/stat : 21353 (LySATc) R 21350 21350 21005 0 -1 4194304 9596 0 0 0 100169 8 0 0 25 0 1 0 1109177219 40448000 9580 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/21353/statm: 9875 9580 78 171 0 9702 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 44856

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21353
/proc/meminfo: memFree=772584/2055920 swapFree=4176996/4192956
[pid=21350] ppid=21348 vsize=5356 CPUtime=0.04
/proc/21350/stat : 21350 (lysat.sh) S 21348 21350 21005 0 -1 4194304 311 477 0 0 0 0 4 0 16 0 1 0 1109177213 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21350/statm: 1339 237 195 169 0 50 0
[pid=21353] ppid=21350 vsize=40820 CPUtime=1061.75
/proc/21353/stat : 21353 (LySATc) R 21350 21350 21005 0 -1 4194304 9927 0 0 0 106167 8 0 0 25 0 1 0 1109177219 41799680 9911 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/21353/statm: 10205 9911 78 171 0 10032 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 46176

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21353
/proc/meminfo: memFree=772584/2055920 swapFree=4176996/4192956
[pid=21350] ppid=21348 vsize=5356 CPUtime=0.04
/proc/21350/stat : 21350 (lysat.sh) S 21348 21350 21005 0 -1 4194304 311 477 0 0 0 0 4 0 16 0 1 0 1109177213 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21350/statm: 1339 237 195 169 0 50 0
[pid=21353] ppid=21350 vsize=40808 CPUtime=1121.73
/proc/21353/stat : 21353 (LySATc) R 21350 21350 21005 0 -1 4194304 9927 0 0 0 112165 8 0 0 25 0 1 0 1109177219 41787392 9911 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/21353/statm: 10202 9911 78 171 0 10029 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 46164

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21353
/proc/meminfo: memFree=772520/2055920 swapFree=4176996/4192956
[pid=21350] ppid=21348 vsize=5356 CPUtime=0.04
/proc/21350/stat : 21350 (lysat.sh) S 21348 21350 21005 0 -1 4194304 311 477 0 0 0 0 4 0 16 0 1 0 1109177213 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21350/statm: 1339 237 195 169 0 50 0
[pid=21353] ppid=21350 vsize=41204 CPUtime=1181.69
/proc/21353/stat : 21353 (LySATc) R 21350 21350 21005 0 -1 4194304 10032 0 0 0 118161 8 0 0 25 0 1 0 1109177219 42192896 10016 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/21353/statm: 10301 10016 78 171 0 10128 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 46560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21353
/proc/meminfo: memFree=771240/2055920 swapFree=4176996/4192956
[pid=21350] ppid=21348 vsize=5356 CPUtime=0.04
/proc/21350/stat : 21350 (lysat.sh) S 21348 21350 21005 0 -1 4194304 311 477 0 0 0 0 4 0 16 0 1 0 1109177213 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21350/statm: 1339 237 195 169 0 50 0
[pid=21353] ppid=21350 vsize=42128 CPUtime=1200
/proc/21353/stat : 21353 (LySATc) R 21350 21350 21005 0 -1 4194304 10265 0 0 0 119991 9 0 0 25 0 1 0 1109177219 43139072 10249 1992294400 134512640 135214827 4294956208 18446744073709551615 134529366 0 0 4096 3 0 0 0 17 0 0 0
/proc/21353/statm: 10532 10249 78 171 0 10359 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 47484

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): 1200.07
CPU user time (s): 1199.96
CPU system time (s): 0.104984
CPU usage (%): 99.9547
Max. virtual memory (cumulated for all children) (KiB): 47484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.104984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11053
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= 7
involuntary context switches= 4219

runsolver used 1.11583 second user time and 3.2595 second system time

The end

Launcher Data 

Begin job on node50 at 2009-03-30 00:19:11
IDJOB=1524825
IDBENCH=70221
IDSOLVER=512
FILE ID=node50/1524825-1238365151
PBS_JOBID= 9061180
Free space on /tmp= 64180 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/900/unif-k5-r20-v900-c18000-S743448446-027.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524825-1238365151/watcher-1524825-1238365151 -o /tmp/evaluation-result-1524825-1238365151/solver-1524825-1238365151 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1524825-1238365151.cnf c

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

MD5SUM BENCH= 56d3d27e3897f3ba7df449d72abf21ef
RANDOM SEED=2054599438

node50.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		: 3000.238
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		: 3000.238
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:        813456 kB
Buffers:         92348 kB
Cached:        1054956 kB
SwapCached:       9920 kB
Active:         231688 kB
Inactive:       927208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        813456 kB
SwapTotal:     4192956 kB
SwapFree:      4176996 kB
Dirty:            2584 kB
Writeback:           0 kB
Mapped:          17272 kB
Slab:            69604 kB
Committed_AS:  2984428 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= 64176 MiB
End job on node50 at 2009-03-30 00:39:14