Trace number 1527090

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) 1200.11 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S45592023-054.cnf
MD5SUM1cdf960645ef22947407473f1df63e0b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.031995
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2380     7140 |     713       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2370     7177 |      --       0       --      -- |     --   | -10/37
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 550   #clauses: 2370   #literals: 7177
0.00/0.00	c CPU time:   0.005999 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:  550                                                  |
0.00/0.01	|  Number of clauses:    2370                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.09/1200.70	HOME/lysat.sh: line 55: 24073 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-1527090-1238576407/watcher-1527090-1238576407 -o /tmp/evaluation-result-1527090-1238576407/solver-1527090-1238576407 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1527090-1238576407.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 1.10 3/64 24070
/proc/meminfo: memFree=1559152/2055920 swapFree=4178472/4192956
[pid=24070] ppid=24068 vsize=5356 CPUtime=0
/proc/24070/stat : 24070 (lysat.sh) R 24068 24070 23974 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1130307669 5484544 234 1992294400 4194304 4889804 548682068832 18446744073709551615 259353275039 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/24070/statm: 1339 234 194 169 0 50 0
[pid=24071] ppid=24070 vsize=956 CPUtime=0
/proc/24071/stat : 24071 (SatElite) R 24070 24070 23974 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 1130307669 978944 126 1992294400 134512640 135034092 4294956128 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/24071/statm: 239 126 50 127 0 109 0

[startup+0.086261 s]
/proc/loadavg: 0.92 0.98 1.10 3/64 24070
/proc/meminfo: memFree=1559152/2055920 swapFree=4178472/4192956
[pid=24070] ppid=24068 vsize=5356 CPUtime=0
/proc/24070/stat : 24070 (lysat.sh) S 24068 24070 23974 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130307669 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24070/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101263 s]
/proc/loadavg: 0.92 0.98 1.10 3/64 24070
/proc/meminfo: memFree=1559152/2055920 swapFree=4178472/4192956
[pid=24070] ppid=24068 vsize=5356 CPUtime=0
/proc/24070/stat : 24070 (lysat.sh) S 24068 24070 23974 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130307669 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24070/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301287 s]
/proc/loadavg: 0.92 0.98 1.10 3/64 24070
/proc/meminfo: memFree=1559152/2055920 swapFree=4178472/4192956
[pid=24070] ppid=24068 vsize=5356 CPUtime=0
/proc/24070/stat : 24070 (lysat.sh) S 24068 24070 23974 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130307669 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24070/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701334 s]
/proc/loadavg: 0.92 0.98 1.10 3/64 24070
/proc/meminfo: memFree=1559152/2055920 swapFree=4178472/4192956
[pid=24070] ppid=24068 vsize=5356 CPUtime=0
/proc/24070/stat : 24070 (lysat.sh) S 24068 24070 23974 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130307669 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24070/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50143 s]
/proc/loadavg: 0.92 0.98 1.10 2/66 24073
/proc/meminfo: memFree=1558112/2055920 swapFree=4178472/4192956
[pid=24070] ppid=24068 vsize=5356 CPUtime=0
/proc/24070/stat : 24070 (lysat.sh) S 24068 24070 23974 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130307669 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24070/statm: 1339 237 195 169 0 50 0
[pid=24073] ppid=24070 vsize=2564 CPUtime=1.48
/proc/24073/stat : 24073 (LySATc) R 24070 24070 23974 0 -1 4194304 281 0 0 0 148 0 0 0 25 0 1 0 1130307670 2625536 266 1992294400 134512640 135214827 4294956224 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 0 0 0
/proc/24073/statm: 641 266 77 171 0 468 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7920

[startup+3.10162 s]
/proc/loadavg: 0.92 0.98 1.10 2/66 24073
/proc/meminfo: memFree=1557856/2055920 swapFree=4178472/4192956
[pid=24070] ppid=24068 vsize=5356 CPUtime=0
/proc/24070/stat : 24070 (lysat.sh) S 24068 24070 23974 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130307669 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24070/statm: 1339 237 195 169 0 50 0
[pid=24073] ppid=24070 vsize=2696 CPUtime=3.08
/proc/24073/stat : 24073 (LySATc) R 24070 24070 23974 0 -1 4194304 315 0 0 0 308 0 0 0 25 0 1 0 1130307670 2760704 300 1992294400 134512640 135214827 4294956224 18446744073709551615 134529295 0 0 4096 3 0 0 0 17 0 0 0
/proc/24073/statm: 674 300 77 171 0 501 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8052

[startup+6.302 s]
/proc/loadavg: 0.93 0.98 1.10 2/66 24073
/proc/meminfo: memFree=1557472/2055920 swapFree=4178472/4192956
[pid=24070] ppid=24068 vsize=5356 CPUtime=0
/proc/24070/stat : 24070 (lysat.sh) S 24068 24070 23974 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130307669 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24070/statm: 1339 237 195 169 0 50 0
[pid=24073] ppid=24070 vsize=2828 CPUtime=6.28
/proc/24073/stat : 24073 (LySATc) R 24070 24070 23974 0 -1 4194304 371 0 0 0 628 0 0 0 25 0 1 0 1130307670 2895872 356 1992294400 134512640 135214827 4294956224 18446744073709551615 134537047 0 0 4096 3 0 0 0 17 0 0 0
/proc/24073/statm: 707 356 77 171 0 534 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8184

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 1.10 2/66 24073
/proc/meminfo: memFree=1557216/2055920 swapFree=4178472/4192956
[pid=24070] ppid=24068 vsize=5356 CPUtime=0
/proc/24070/stat : 24070 (lysat.sh) S 24068 24070 23974 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130307669 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24070/statm: 1339 237 195 169 0 50 0
[pid=24073] ppid=24070 vsize=3088 CPUtime=12.67
/proc/24073/stat : 24073 (LySATc) R 24070 24070 23974 0 -1 4194304 435 0 0 0 1267 0 0 0 25 0 1 0 1130307670 3162112 420 1992294400 134512640 135214827 4294956224 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 0 0 0
/proc/24073/statm: 772 420 77 171 0 599 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 8444

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 1.09 2/66 24073
/proc/meminfo: memFree=1556960/2055920 swapFree=4178472/4192956
[pid=24070] ppid=24068 vsize=5356 CPUtime=0
/proc/24070/stat : 24070 (lysat.sh) S 24068 24070 23974 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130307669 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24070/statm: 1339 237 195 169 0 50 0
[pid=24073] ppid=24070 vsize=3484 CPUtime=25.47
/proc/24073/stat : 24073 (LySATc) R 24070 24070 23974 0 -1 4194304 517 0 0 0 2547 0 0 0 25 0 1 0 1130307670 3567616 502 1992294400 134512640 135214827 4294956224 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/24073/statm: 871 502 77 171 0 698 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8840

[startup+51.1023 s]
/proc/loadavg: 0.96 0.98 1.09 2/66 24073
/proc/meminfo: memFree=1556512/2055920 swapFree=4178472/4192956
[pid=24070] ppid=24068 vsize=5356 CPUtime=0
/proc/24070/stat : 24070 (lysat.sh) S 24068 24070 23974 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130307669 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24070/statm: 1339 237 195 169 0 50 0
[pid=24073] ppid=24070 vsize=4020 CPUtime=51.05
/proc/24073/stat : 24073 (LySATc) R 24070 24070 23974 0 -1 4194304 643 0 0 0 5105 0 0 0 25 0 1 0 1130307670 4116480 628 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/24073/statm: 1005 628 77 171 0 832 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 9376

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.08 2/66 24079
/proc/meminfo: memFree=1555872/2055920 swapFree=4178472/4192956
[pid=24070] ppid=24068 vsize=5356 CPUtime=0
/proc/24070/stat : 24070 (lysat.sh) S 24068 24070 23974 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130307669 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24070/statm: 1339 237 195 169 0 50 0
[pid=24073] ppid=24070 vsize=4416 CPUtime=102.23
/proc/24073/stat : 24073 (LySATc) R 24070 24070 23974 0 -1 4194304 762 0 0 0 10223 0 0 0 25 0 1 0 1130307670 4521984 747 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/24073/statm: 1104 747 77 171 0 931 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 9772

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.08 2/66 24079
/proc/meminfo: memFree=1555360/2055920 swapFree=4178472/4192956
[pid=24070] ppid=24068 vsize=5356 CPUtime=0
/proc/24070/stat : 24070 (lysat.sh) S 24068 24070 23974 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130307669 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24070/statm: 1339 237 195 169 0 50 0
[pid=24073] ppid=24070 vsize=4932 CPUtime=162.2
/proc/24073/stat : 24073 (LySATc) R 24070 24070 23974 0 -1 4194304 883 0 0 0 16220 0 0 0 25 0 1 0 1130307670 5050368 868 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/24073/statm: 1233 868 77 171 0 1060 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 10288

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.07 2/66 24079
/proc/meminfo: memFree=1554912/2055920 swapFree=4178472/4192956
[pid=24070] ppid=24068 vsize=5356 CPUtime=0
/proc/24070/stat : 24070 (lysat.sh) S 24068 24070 23974 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130307669 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24070/statm: 1339 237 195 169 0 50 0
[pid=24073] ppid=24070 vsize=5464 CPUtime=222.18
/proc/24073/stat : 24073 (LySATc) R 24070 24070 23974 0 -1 4194304 1004 0 0 0 22218 0 0 0 25 0 1 0 1130307670 5595136 989 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/24073/statm: 1366 989 77 171 0 1193 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 10820

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.07 2/66 24079
/proc/meminfo: memFree=1554528/2055920 swapFree=4178472/4192956
[pid=24070] ppid=24068 vsize=5356 CPUtime=0
/proc/24070/stat : 24070 (lysat.sh) S 24068 24070 23974 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130307669 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24070/statm: 1339 237 195 169 0 50 0
[pid=24073] ppid=24070 vsize=5732 CPUtime=282.14
/proc/24073/stat : 24073 (LySATc) R 24070 24070 23974 0 -1 4194304 1096 0 0 0 28214 0 0 0 25 0 1 0 1130307670 5869568 1081 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/24073/statm: 1433 1081 77 171 0 1260 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 11088

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/66 24079
/proc/meminfo: memFree=1554400/2055920 swapFree=4178472/4192956
[pid=24070] ppid=24068 vsize=5356 CPUtime=0
/proc/24070/stat : 24070 (lysat.sh) S 24068 24070 23974 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130307669 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24070/statm: 1339 237 195 169 0 50 0
[pid=24073] ppid=24070 vsize=6000 CPUtime=342.11
/proc/24073/stat : 24073 (LySATc) R 24070 24070 23974 0 -1 4194304 1139 0 0 0 34211 0 0 0 25 0 1 0 1130307670 6144000 1124 1992294400 134512640 135214827 4294956224 18446744073709551615 134538560 0 0 4096 3 0 0 0 17 0 0 0
/proc/24073/statm: 1500 1124 77 171 0 1327 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 11356

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/66 24079
/proc/meminfo: memFree=1554272/2055920 swapFree=4178472/4192956
[pid=24070] ppid=24068 vsize=5356 CPUtime=0
/proc/24070/stat : 24070 (lysat.sh) S 24068 24070 23974 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130307669 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24070/statm: 1339 237 195 169 0 50 0
[pid=24073] ppid=24070 vsize=6124 CPUtime=402.08
/proc/24073/stat : 24073 (LySATc) R 24070 24070 23974 0 -1 4194304 1175 0 0 0 40208 0 0 0 25 0 1 0 1130307670 6270976 1160 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/24073/statm: 1531 1160 77 171 0 1358 0

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

[pid=24073] ppid=24070 vsize=6532 CPUtime=522.01
/proc/24073/stat : 24073 (LySATc) R 24070 24070 23974 0 -1 4194304 1294 0 0 0 52200 1 0 0 25 0 1 0 1130307670 6688768 1279 1992294400 134512640 135214827 4294956224 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/24073/statm: 1633 1279 77 171 0 1460 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 11888

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.04 2/66 24079
/proc/meminfo: memFree=1553696/2055920 swapFree=4178472/4192956
[pid=24070] ppid=24068 vsize=5356 CPUtime=0
/proc/24070/stat : 24070 (lysat.sh) S 24068 24070 23974 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130307669 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24070/statm: 1339 237 195 169 0 50 0
[pid=24073] ppid=24070 vsize=6664 CPUtime=581.99
/proc/24073/stat : 24073 (LySATc) R 24070 24070 23974 0 -1 4194304 1329 0 0 0 58198 1 0 0 25 0 1 0 1130307670 6823936 1314 1992294400 134512640 135214827 4294956224 18446744073709551615 134529298 0 0 4096 3 0 0 0 17 0 0 0
/proc/24073/statm: 1666 1314 77 171 0 1493 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 12020

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.03 2/66 24079
/proc/meminfo: memFree=1553504/2055920 swapFree=4178472/4192956
[pid=24070] ppid=24068 vsize=5356 CPUtime=0
/proc/24070/stat : 24070 (lysat.sh) S 24068 24070 23974 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130307669 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24070/statm: 1339 237 195 169 0 50 0
[pid=24073] ppid=24070 vsize=6936 CPUtime=641.96
/proc/24073/stat : 24073 (LySATc) R 24070 24070 23974 0 -1 4194304 1375 0 0 0 64195 1 0 0 25 0 1 0 1130307670 7102464 1360 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/24073/statm: 1734 1360 77 171 0 1561 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 12292

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.03 2/66 24079
/proc/meminfo: memFree=1553184/2055920 swapFree=4178472/4192956
[pid=24070] ppid=24068 vsize=5356 CPUtime=0
/proc/24070/stat : 24070 (lysat.sh) S 24068 24070 23974 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130307669 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24070/statm: 1339 237 195 169 0 50 0
[pid=24073] ppid=24070 vsize=7068 CPUtime=701.93
/proc/24073/stat : 24073 (LySATc) R 24070 24070 23974 0 -1 4194304 1431 0 0 0 70192 1 0 0 25 0 1 0 1130307670 7237632 1416 1992294400 134512640 135214827 4294956224 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 0 0 0
/proc/24073/statm: 1767 1416 77 171 0 1594 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 12424

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.02 2/66 24079
/proc/meminfo: memFree=1552992/2055920 swapFree=4178472/4192956
[pid=24070] ppid=24068 vsize=5356 CPUtime=0
/proc/24070/stat : 24070 (lysat.sh) S 24068 24070 23974 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130307669 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24070/statm: 1339 237 195 169 0 50 0
[pid=24073] ppid=24070 vsize=7344 CPUtime=761.91
/proc/24073/stat : 24073 (LySATc) R 24070 24070 23974 0 -1 4194304 1471 0 0 0 76190 1 0 0 25 0 1 0 1130307670 7520256 1456 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/24073/statm: 1836 1456 77 171 0 1663 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 12700

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.01 2/66 24079
/proc/meminfo: memFree=1552928/2055920 swapFree=4178472/4192956
[pid=24070] ppid=24068 vsize=5356 CPUtime=0
/proc/24070/stat : 24070 (lysat.sh) S 24068 24070 23974 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130307669 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24070/statm: 1339 237 195 169 0 50 0
[pid=24073] ppid=24070 vsize=7344 CPUtime=821.87
/proc/24073/stat : 24073 (LySATc) R 24070 24070 23974 0 -1 4194304 1497 0 0 0 82186 1 0 0 25 0 1 0 1130307670 7520256 1482 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/24073/statm: 1836 1482 77 171 0 1663 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 12700

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.01 2/66 24079
/proc/meminfo: memFree=1552800/2055920 swapFree=4178472/4192956
[pid=24070] ppid=24068 vsize=5356 CPUtime=0
/proc/24070/stat : 24070 (lysat.sh) S 24068 24070 23974 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130307669 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24070/statm: 1339 237 195 169 0 50 0
[pid=24073] ppid=24070 vsize=7480 CPUtime=881.84
/proc/24073/stat : 24073 (LySATc) R 24070 24070 23974 0 -1 4194304 1532 0 0 0 88183 1 0 0 25 0 1 0 1130307670 7659520 1517 1992294400 134512640 135214827 4294956224 18446744073709551615 134529273 0 0 4096 3 0 0 0 17 0 0 0
/proc/24073/statm: 1870 1517 77 171 0 1697 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 12836

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24079
/proc/meminfo: memFree=1552800/2055920 swapFree=4178472/4192956
[pid=24070] ppid=24068 vsize=5356 CPUtime=0
/proc/24070/stat : 24070 (lysat.sh) S 24068 24070 23974 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130307669 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24070/statm: 1339 237 195 169 0 50 0
[pid=24073] ppid=24070 vsize=7612 CPUtime=941.81
/proc/24073/stat : 24073 (LySATc) R 24070 24070 23974 0 -1 4194304 1542 0 0 0 94180 1 0 0 25 0 1 0 1130307670 7794688 1527 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/24073/statm: 1903 1527 77 171 0 1730 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 12968

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24079
/proc/meminfo: memFree=1552736/2055920 swapFree=4178472/4192956
[pid=24070] ppid=24068 vsize=5356 CPUtime=0
/proc/24070/stat : 24070 (lysat.sh) S 24068 24070 23974 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130307669 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24070/statm: 1339 237 195 169 0 50 0
[pid=24073] ppid=24070 vsize=7612 CPUtime=1001.78
/proc/24073/stat : 24073 (LySATc) R 24070 24070 23974 0 -1 4194304 1564 0 0 0 100177 1 0 0 25 0 1 0 1130307670 7794688 1549 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/24073/statm: 1903 1549 77 171 0 1730 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 12968

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24079
/proc/meminfo: memFree=1552352/2055920 swapFree=4178472/4192956
[pid=24070] ppid=24068 vsize=5356 CPUtime=0
/proc/24070/stat : 24070 (lysat.sh) S 24068 24070 23974 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130307669 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24070/statm: 1339 237 195 169 0 50 0
[pid=24073] ppid=24070 vsize=8020 CPUtime=1061.76
/proc/24073/stat : 24073 (LySATc) R 24070 24070 23974 0 -1 4194304 1660 0 0 0 106175 1 0 0 25 0 1 0 1130307670 8212480 1645 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/24073/statm: 2005 1645 77 171 0 1832 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 13376

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24079
/proc/meminfo: memFree=1552288/2055920 swapFree=4178472/4192956
[pid=24070] ppid=24068 vsize=5356 CPUtime=0
/proc/24070/stat : 24070 (lysat.sh) S 24068 24070 23974 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130307669 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24070/statm: 1339 237 195 169 0 50 0
[pid=24073] ppid=24070 vsize=8020 CPUtime=1121.73
/proc/24073/stat : 24073 (LySATc) R 24070 24070 23974 0 -1 4194304 1660 0 0 0 112172 1 0 0 25 0 1 0 1130307670 8212480 1645 1992294400 134512640 135214827 4294956224 18446744073709551615 134529651 0 0 4096 3 0 0 0 17 0 0 0
/proc/24073/statm: 2005 1645 77 171 0 1832 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 13376

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24079
/proc/meminfo: memFree=1552224/2055920 swapFree=4178472/4192956
[pid=24070] ppid=24068 vsize=5356 CPUtime=0
/proc/24070/stat : 24070 (lysat.sh) S 24068 24070 23974 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130307669 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24070/statm: 1339 237 195 169 0 50 0
[pid=24073] ppid=24070 vsize=8152 CPUtime=1181.69
/proc/24073/stat : 24073 (LySATc) R 24070 24070 23974 0 -1 4194304 1698 0 0 0 118168 1 0 0 25 0 1 0 1130307670 8347648 1683 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/24073/statm: 2038 1683 77 171 0 1865 0
Current children cumulated CPU time (s) 1181.69
Current children cumulated vsize (KiB) 13508



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24079
/proc/meminfo: memFree=1552160/2055920 swapFree=4178472/4192956
[pid=24070] ppid=24068 vsize=5356 CPUtime=0
/proc/24070/stat : 24070 (lysat.sh) S 24068 24070 23974 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130307669 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24070/statm: 1339 237 195 169 0 50 0
[pid=24073] ppid=24070 vsize=8152 CPUtime=1200.09
/proc/24073/stat : 24073 (LySATc) R 24070 24070 23974 0 -1 4194304 1700 0 0 0 120008 1 0 0 25 0 1 0 1130307670 8347648 1685 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/24073/statm: 2038 1685 77 171 0 1865 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 13508

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

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

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24079
/proc/meminfo: memFree=1552160/2055920 swapFree=4178472/4192956
[pid=24070] ppid=24068 vsize=5356 CPUtime=0
/proc/24070/stat : 24070 (lysat.sh) S 24068 24070 23974 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130307669 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24070/statm: 1339 237 195 169 0 50 0
[pid=24073] ppid=24070 vsize=8152 CPUtime=1200.09
/proc/24073/stat : 24073 (LySATc) R 24070 24070 23974 0 -1 4194304 1700 0 0 0 120008 1 0 0 25 0 1 0 1130307670 8347648 1685 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/24073/statm: 2038 1685 77 171 0 1865 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 13508

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.11
CPU user time (s): 1200.09
CPU system time (s): 0.021996
CPU usage (%): 99.9503
Max. virtual memory (cumulated for all children) (KiB): 13508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.09
system time used= 0.021996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2216
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= 4912

runsolver used 1.08183 second user time and 3.2945 second system time

The end

Launcher Data 

Begin job on node1 at 2009-04-01 11:00:07
IDJOB=1527090
IDBENCH=70674
IDSOLVER=512
FILE ID=node1/1527090-1238576407
PBS_JOBID= 9070534
Free space on /tmp= 66132 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S45592023-054.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527090-1238576407/watcher-1527090-1238576407 -o /tmp/evaluation-result-1527090-1238576407/solver-1527090-1238576407 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1527090-1238576407.cnf c

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

MD5SUM BENCH= 1cdf960645ef22947407473f1df63e0b
RANDOM SEED=62509267

node1.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		: 3000.229
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		: 3000.229
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:       1559696 kB
Buffers:         92512 kB
Cached:         304524 kB
SwapCached:       8380 kB
Active:         202020 kB
Inactive:       205004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1559696 kB
SwapTotal:     4192956 kB
SwapFree:      4178472 kB
Dirty:            2196 kB
Writeback:           0 kB
Mapped:          15760 kB
Slab:            75300 kB
Committed_AS:  3038068 kB
PageTables:       1440 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= 66132 MiB
End job on node1 at 2009-04-01 11:20:10