Trace number 1525360

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) 1200.06 1200.61

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S822708255-070.cnf
MD5SUMb4b21d0b7e1c85f1ed2d73fe388ea563
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark115.094
Satisfiable
(Un)Satisfiability was proved
Number of variables14000
Number of clauses58800
Sum of the clauses size176400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 358800
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...
0.00/0.06	c ==============================================================================
0.00/0.06	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.06	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.06	c ==============================================================================
0.00/0.06	c |         0 |   58800   176400 |   17639       0        0     nan |  0.000 % |
0.19/0.20	c |         0 |   58396   177294 |      --       0       --      -- |     --   | -404/894
0.19/0.20	c ==============================================================================
0.19/0.20	c Result  :   #vars: 13648   #clauses: 58396   #literals: 177294
0.19/0.20	c CPU time:   0.19197 s
0.19/0.20	c ==============================================================================
0.19/0.28	This is MiniSat 2.0 beta
0.19/0.28	WARNING: for repeatability, setting FPU to use double precision
0.19/0.28	============================[ Problem Statistics ]=============================
0.19/0.28	|                                                                             |
0.19/0.28	|  Number of variables:  13648                                                |
0.19/0.28	|  Number of clauses:    58396                                                |
0.27/0.33	|  Parsing time:         0.04         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-1525360-1238398026/watcher-1525360-1238398026 -o /tmp/evaluation-result-1525360-1238398026/solver-1525360-1238398026 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1525360-1238398026.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: 0.91 0.95 0.97 3/64 10323
/proc/meminfo: memFree=1583664/2055920 swapFree=4175828/4192956
[pid=10323] ppid=10321 vsize=5356 CPUtime=0
/proc/10323/stat : 10323 (lysat.sh) S 10321 10323 9822 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112467653 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10323/statm: 1339 235 195 169 0 50 0
[pid=10324] ppid=10323 vsize=1556 CPUtime=0
/proc/10324/stat : 10324 (SatElite) R 10323 10323 9822 0 -1 4194304 300 0 0 0 0 0 0 0 19 0 1 0 1112467653 1593344 284 1992294400 134512640 135034092 4294956096 18446744073709551615 134545609 0 0 4096 3 0 0 0 17 0 0 0
/proc/10324/statm: 389 286 50 127 0 259 0

[startup+0.0141549 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 10323
/proc/meminfo: memFree=1583664/2055920 swapFree=4175828/4192956
[pid=10323] ppid=10321 vsize=5356 CPUtime=0
/proc/10323/stat : 10323 (lysat.sh) S 10321 10323 9822 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112467653 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10323/statm: 1339 235 195 169 0 50 0
[pid=10324] ppid=10323 vsize=3048 CPUtime=0
/proc/10324/stat : 10324 (SatElite) R 10323 10323 9822 0 -1 4194304 659 0 0 0 0 0 0 0 19 0 1 0 1112467653 3121152 643 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/10324/statm: 762 644 50 127 0 632 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8404

[startup+0.101172 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 10323
/proc/meminfo: memFree=1583664/2055920 swapFree=4175828/4192956
[pid=10323] ppid=10321 vsize=5356 CPUtime=0
/proc/10323/stat : 10323 (lysat.sh) S 10321 10323 9822 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112467653 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10323/statm: 1339 235 195 169 0 50 0
[pid=10324] ppid=10323 vsize=7156 CPUtime=0.09
/proc/10324/stat : 10324 (SatElite) R 10323 10323 9822 0 -1 4194304 1699 0 0 0 8 1 0 0 19 0 1 0 1112467653 7327744 1683 1992294400 134512640 135034092 4294956096 18446744073709551615 134566310 0 0 4096 3 0 0 0 17 0 0 0
/proc/10324/statm: 1789 1683 68 127 0 1659 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12512

[startup+0.301221 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 10323
/proc/meminfo: memFree=1583664/2055920 swapFree=4175828/4192956
[pid=10323] ppid=10321 vsize=5356 CPUtime=0.27
/proc/10323/stat : 10323 (lysat.sh) S 10321 10323 9822 0 -1 4194304 311 1820 0 0 0 0 25 2 17 0 1 0 1112467653 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10323/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 5356

[startup+0.701305 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 10323
/proc/meminfo: memFree=1583664/2055920 swapFree=4175828/4192956
[pid=10323] ppid=10321 vsize=5356 CPUtime=0.27
/proc/10323/stat : 10323 (lysat.sh) S 10321 10323 9822 0 -1 4194304 311 1820 0 0 0 0 25 2 17 0 1 0 1112467653 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10323/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 5356

[startup+1.50145 s]
/proc/loadavg: 0.91 0.95 0.97 2/66 10326
/proc/meminfo: memFree=1576288/2055920 swapFree=4175828/4192956
[pid=10323] ppid=10321 vsize=5356 CPUtime=0.27
/proc/10323/stat : 10323 (lysat.sh) S 10321 10323 9822 0 -1 4194304 311 1820 0 0 0 0 25 2 17 0 1 0 1112467653 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10323/statm: 1339 237 195 169 0 50 0
[pid=10326] ppid=10323 vsize=7744 CPUtime=1.2
/proc/10326/stat : 10326 (LySATc) R 10323 10323 9822 0 -1 4194304 1809 0 0 0 119 1 0 0 25 0 1 0 1112467681 7929856 1795 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/10326/statm: 1936 1795 78 171 0 1763 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 13100

[startup+3.10178 s]
/proc/loadavg: 0.91 0.95 0.97 2/66 10326
/proc/meminfo: memFree=1573856/2055920 swapFree=4175828/4192956
[pid=10323] ppid=10321 vsize=5356 CPUtime=0.27
/proc/10323/stat : 10323 (lysat.sh) S 10321 10323 9822 0 -1 4194304 311 1820 0 0 0 0 25 2 17 0 1 0 1112467653 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10323/statm: 1339 237 195 169 0 50 0
[pid=10326] ppid=10323 vsize=10912 CPUtime=2.8
/proc/10326/stat : 10326 (LySATc) R 10323 10323 9822 0 -1 4194304 2620 0 0 0 278 2 0 0 25 0 1 0 1112467681 11173888 2606 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/10326/statm: 2728 2606 78 171 0 2555 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 16268

[startup+6.30142 s]
/proc/loadavg: 0.92 0.95 0.97 2/66 10326
/proc/meminfo: memFree=1567584/2055920 swapFree=4175828/4192956
[pid=10323] ppid=10321 vsize=5356 CPUtime=0.27
/proc/10323/stat : 10323 (lysat.sh) S 10321 10323 9822 0 -1 4194304 311 1820 0 0 0 0 25 2 17 0 1 0 1112467653 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10323/statm: 1339 237 195 169 0 50 0
[pid=10326] ppid=10323 vsize=16720 CPUtime=6
/proc/10326/stat : 10326 (LySATc) R 10323 10323 9822 0 -1 4194304 4070 0 0 0 596 4 0 0 25 0 1 0 1112467681 17121280 4056 1992294400 134512640 135214827 4294956208 18446744073709551615 134720950 0 0 4096 3 0 0 0 17 0 0 0
/proc/10326/statm: 4180 4056 78 171 0 4007 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 22076

[startup+12.7027 s]
/proc/loadavg: 0.93 0.95 0.97 2/66 10326
/proc/meminfo: memFree=1556128/2055920 swapFree=4175828/4192956
[pid=10323] ppid=10321 vsize=5356 CPUtime=0.27
/proc/10323/stat : 10323 (lysat.sh) S 10321 10323 9822 0 -1 4194304 311 1820 0 0 0 0 25 2 17 0 1 0 1112467653 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10323/statm: 1339 237 195 169 0 50 0
[pid=10326] ppid=10323 vsize=27568 CPUtime=12.39
/proc/10326/stat : 10326 (LySATc) R 10323 10323 9822 0 -1 4194304 6785 0 0 0 1233 6 0 0 25 0 1 0 1112467681 28229632 6771 1992294400 134512640 135214827 4294956208 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 0 0 0
/proc/10326/statm: 6892 6771 78 171 0 6719 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 32924

[startup+25.5013 s]
/proc/loadavg: 0.94 0.96 0.97 2/66 10326
/proc/meminfo: memFree=1537504/2055920 swapFree=4175828/4192956
[pid=10323] ppid=10321 vsize=5356 CPUtime=0.27
/proc/10323/stat : 10323 (lysat.sh) S 10321 10323 9822 0 -1 4194304 311 1820 0 0 0 0 25 2 17 0 1 0 1112467653 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10323/statm: 1339 237 195 169 0 50 0
[pid=10326] ppid=10323 vsize=45552 CPUtime=25.19
/proc/10326/stat : 10326 (LySATc) R 10323 10323 9822 0 -1 4194304 11276 0 0 0 2509 10 0 0 25 0 1 0 1112467681 46645248 11262 1992294400 134512640 135214827 4294956208 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 0 0 0
/proc/10326/statm: 11388 11262 78 171 0 11215 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 50908

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 0.97 2/66 10326
/proc/meminfo: memFree=1507616/2055920 swapFree=4175828/4192956
[pid=10323] ppid=10321 vsize=5356 CPUtime=0.27
/proc/10323/stat : 10323 (lysat.sh) S 10321 10323 9822 0 -1 4194304 311 1820 0 0 0 0 25 2 17 0 1 0 1112467653 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10323/statm: 1339 237 195 169 0 50 0
[pid=10326] ppid=10323 vsize=75848 CPUtime=50.77
/proc/10326/stat : 10326 (LySATc) R 10323 10323 9822 0 -1 4194304 18831 0 0 0 5060 17 0 0 25 0 1 0 1112467681 77668352 18817 1992294400 134512640 135214827 4294956208 18446744073709551615 134543324 0 0 4096 3 0 0 0 17 0 0 0
/proc/10326/statm: 18962 18817 78 171 0 18789 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 81204

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.97 2/66 10326
/proc/meminfo: memFree=1493088/2055920 swapFree=4175828/4192956
[pid=10323] ppid=10321 vsize=5356 CPUtime=0.27
/proc/10323/stat : 10323 (lysat.sh) S 10321 10323 9822 0 -1 4194304 311 1820 0 0 0 0 25 2 17 0 1 0 1112467653 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10323/statm: 1339 237 195 169 0 50 0
[pid=10326] ppid=10323 vsize=89576 CPUtime=101.95
/proc/10326/stat : 10326 (LySATc) R 10323 10323 9822 0 -1 4194304 22258 0 0 0 10175 20 0 0 25 0 1 0 1112467681 91725824 22244 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/10326/statm: 22394 22244 78 171 0 22221 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 94932

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10326
/proc/meminfo: memFree=1468960/2055920 swapFree=4175828/4192956
[pid=10323] ppid=10321 vsize=5356 CPUtime=0.27
/proc/10323/stat : 10323 (lysat.sh) S 10321 10323 9822 0 -1 4194304 311 1820 0 0 0 0 25 2 17 0 1 0 1112467653 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10323/statm: 1339 237 195 169 0 50 0
[pid=10326] ppid=10323 vsize=114128 CPUtime=161.92
/proc/10326/stat : 10326 (LySATc) R 10323 10323 9822 0 -1 4194304 28400 0 0 0 16165 27 0 0 25 0 1 0 1112467681 116867072 28386 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/10326/statm: 28532 28386 78 171 0 28359 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 119484

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10326
/proc/meminfo: memFree=1467104/2055920 swapFree=4175828/4192956
[pid=10323] ppid=10321 vsize=5356 CPUtime=0.27
/proc/10323/stat : 10323 (lysat.sh) S 10321 10323 9822 0 -1 4194304 311 1820 0 0 0 0 25 2 17 0 1 0 1112467653 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10323/statm: 1339 237 195 169 0 50 0
[pid=10326] ppid=10323 vsize=115316 CPUtime=221.91
/proc/10326/stat : 10326 (LySATc) R 10323 10323 9822 0 -1 4194304 28724 0 0 0 22163 28 0 0 25 0 1 0 1112467681 118083584 28710 1992294400 134512640 135214827 4294956208 18446744073709551615 134538190 0 0 4096 3 0 0 0 17 0 0 0
/proc/10326/statm: 28829 28710 78 171 0 28656 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 120672

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10326
/proc/meminfo: memFree=1453536/2055920 swapFree=4175828/4192956
[pid=10323] ppid=10321 vsize=5356 CPUtime=0.27
/proc/10323/stat : 10323 (lysat.sh) S 10321 10323 9822 0 -1 4194304 311 1820 0 0 0 0 25 2 17 0 1 0 1112467653 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10323/statm: 1339 237 195 169 0 50 0
[pid=10326] ppid=10323 vsize=129752 CPUtime=281.88
/proc/10326/stat : 10326 (LySATc) R 10323 10323 9822 0 -1 4194304 32272 0 0 0 28157 31 0 0 25 0 1 0 1112467681 132866048 32258 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/10326/statm: 32438 32258 78 171 0 32265 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 135108

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10326
/proc/meminfo: memFree=1449120/2055920 swapFree=4175828/4192956
[pid=10323] ppid=10321 vsize=5356 CPUtime=0.27
/proc/10323/stat : 10323 (lysat.sh) S 10321 10323 9822 0 -1 4194304 311 1820 0 0 0 0 25 2 17 0 1 0 1112467653 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10323/statm: 1339 237 195 169 0 50 0
[pid=10326] ppid=10323 vsize=133448 CPUtime=341.86
/proc/10326/stat : 10326 (LySATc) R 10323 10323 9822 0 -1 4194304 33203 0 0 0 34154 32 0 0 25 0 1 0 1112467681 136650752 33189 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/10326/statm: 33362 33189 78 171 0 33189 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 138804

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10326
/proc/meminfo: memFree=1449120/2055920 swapFree=4175828/4192956

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

/proc/10326/statm: 39566 39413 78 171 0 39393 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 163620

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10326
/proc/meminfo: memFree=1424160/2055920 swapFree=4175828/4192956
[pid=10323] ppid=10321 vsize=5356 CPUtime=0.27
/proc/10323/stat : 10323 (lysat.sh) S 10321 10323 9822 0 -1 4194304 311 1820 0 0 0 0 25 2 17 0 1 0 1112467653 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10323/statm: 1339 237 195 169 0 50 0
[pid=10326] ppid=10323 vsize=158264 CPUtime=581.77
/proc/10326/stat : 10326 (LySATc) R 10323 10323 9822 0 -1 4194304 39427 0 0 0 58137 40 0 0 25 0 1 0 1112467681 162062336 39413 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/10326/statm: 39566 39413 78 171 0 39393 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 163620

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10326
/proc/meminfo: memFree=1424160/2055920 swapFree=4175828/4192956
[pid=10323] ppid=10321 vsize=5356 CPUtime=0.27
/proc/10323/stat : 10323 (lysat.sh) S 10321 10323 9822 0 -1 4194304 311 1820 0 0 0 0 25 2 17 0 1 0 1112467653 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10323/statm: 1339 237 195 169 0 50 0
[pid=10326] ppid=10323 vsize=158264 CPUtime=641.75
/proc/10326/stat : 10326 (LySATc) R 10323 10323 9822 0 -1 4194304 39427 0 0 0 64135 40 0 0 25 0 1 0 1112467681 162062336 39413 1992294400 134512640 135214827 4294956208 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 0 0 0
/proc/10326/statm: 39566 39413 78 171 0 39393 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 163620

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10326
/proc/meminfo: memFree=1424032/2055920 swapFree=4175828/4192956
[pid=10323] ppid=10321 vsize=5356 CPUtime=0.27
/proc/10323/stat : 10323 (lysat.sh) S 10321 10323 9822 0 -1 4194304 311 1820 0 0 0 0 25 2 17 0 1 0 1112467653 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10323/statm: 1339 237 195 169 0 50 0
[pid=10326] ppid=10323 vsize=158396 CPUtime=701.72
/proc/10326/stat : 10326 (LySATc) R 10323 10323 9822 0 -1 4194304 39438 0 0 0 70132 40 0 0 25 0 1 0 1112467681 162197504 39424 1992294400 134512640 135214827 4294956208 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 0 0 0
/proc/10326/statm: 39599 39424 78 171 0 39426 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 163752

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10326
/proc/meminfo: memFree=1424032/2055920 swapFree=4175828/4192956
[pid=10323] ppid=10321 vsize=5356 CPUtime=0.27
/proc/10323/stat : 10323 (lysat.sh) S 10321 10323 9822 0 -1 4194304 311 1820 0 0 0 0 25 2 17 0 1 0 1112467653 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10323/statm: 1339 237 195 169 0 50 0
[pid=10326] ppid=10323 vsize=158396 CPUtime=761.69
/proc/10326/stat : 10326 (LySATc) R 10323 10323 9822 0 -1 4194304 39438 0 0 0 76129 40 0 0 25 0 1 0 1112467681 162197504 39424 1992294400 134512640 135214827 4294956208 18446744073709551615 134529197 0 0 4096 3 0 0 0 17 0 0 0
/proc/10326/statm: 39599 39424 78 171 0 39426 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 163752

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10326
/proc/meminfo: memFree=1424032/2055920 swapFree=4175828/4192956
[pid=10323] ppid=10321 vsize=5356 CPUtime=0.27
/proc/10323/stat : 10323 (lysat.sh) S 10321 10323 9822 0 -1 4194304 311 1820 0 0 0 0 25 2 17 0 1 0 1112467653 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10323/statm: 1339 237 195 169 0 50 0
[pid=10326] ppid=10323 vsize=158396 CPUtime=821.67
/proc/10326/stat : 10326 (LySATc) R 10323 10323 9822 0 -1 4194304 39438 0 0 0 82127 40 0 0 25 0 1 0 1112467681 162197504 39424 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/10326/statm: 39599 39424 78 171 0 39426 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 163752

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10326
/proc/meminfo: memFree=1410080/2055920 swapFree=4175828/4192956
[pid=10323] ppid=10321 vsize=5356 CPUtime=0.27
/proc/10323/stat : 10323 (lysat.sh) S 10321 10323 9822 0 -1 4194304 311 1820 0 0 0 0 25 2 17 0 1 0 1112467653 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10323/statm: 1339 237 195 169 0 50 0
[pid=10326] ppid=10323 vsize=172392 CPUtime=881.65
/proc/10326/stat : 10326 (LySATc) R 10323 10323 9822 0 -1 4194304 42948 0 0 0 88121 44 0 0 25 0 1 0 1112467681 176529408 42934 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/10326/statm: 43098 42934 78 171 0 42925 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 177748

[startup+942.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10326
/proc/meminfo: memFree=1410080/2055920 swapFree=4175828/4192956
[pid=10323] ppid=10321 vsize=5356 CPUtime=0.27
/proc/10323/stat : 10323 (lysat.sh) S 10321 10323 9822 0 -1 4194304 311 1820 0 0 0 0 25 2 17 0 1 0 1112467653 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10323/statm: 1339 237 195 169 0 50 0
[pid=10326] ppid=10323 vsize=172392 CPUtime=941.63
/proc/10326/stat : 10326 (LySATc) R 10323 10323 9822 0 -1 4194304 42948 0 0 0 94119 44 0 0 25 0 1 0 1112467681 176529408 42934 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/10326/statm: 43098 42934 78 171 0 42925 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 177748

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10326
/proc/meminfo: memFree=1410080/2055920 swapFree=4175828/4192956
[pid=10323] ppid=10321 vsize=5356 CPUtime=0.27
/proc/10323/stat : 10323 (lysat.sh) S 10321 10323 9822 0 -1 4194304 311 1820 0 0 0 0 25 2 17 0 1 0 1112467653 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10323/statm: 1339 237 195 169 0 50 0
[pid=10326] ppid=10323 vsize=172392 CPUtime=1001.6
/proc/10326/stat : 10326 (LySATc) R 10323 10323 9822 0 -1 4194304 42948 0 0 0 100116 44 0 0 25 0 1 0 1112467681 176529408 42934 1992294400 134512640 135214827 4294956208 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 0 0 0
/proc/10326/statm: 43098 42934 78 171 0 42925 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 177748

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10326
/proc/meminfo: memFree=1410080/2055920 swapFree=4175828/4192956
[pid=10323] ppid=10321 vsize=5356 CPUtime=0.27
/proc/10323/stat : 10323 (lysat.sh) S 10321 10323 9822 0 -1 4194304 311 1820 0 0 0 0 25 2 17 0 1 0 1112467653 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10323/statm: 1339 237 195 169 0 50 0
[pid=10326] ppid=10323 vsize=172392 CPUtime=1061.58
/proc/10326/stat : 10326 (LySATc) R 10323 10323 9822 0 -1 4194304 42948 0 0 0 106114 44 0 0 25 0 1 0 1112467681 176529408 42934 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/10326/statm: 43098 42934 78 171 0 42925 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 177748

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10328
/proc/meminfo: memFree=1402016/2055920 swapFree=4175828/4192956
[pid=10323] ppid=10321 vsize=5356 CPUtime=0.27
/proc/10323/stat : 10323 (lysat.sh) S 10321 10323 9822 0 -1 4194304 311 1820 0 0 0 0 25 2 17 0 1 0 1112467653 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10323/statm: 1339 237 195 169 0 50 0
[pid=10326] ppid=10323 vsize=180180 CPUtime=1121.54
/proc/10326/stat : 10326 (LySATc) R 10323 10323 9822 0 -1 4194304 44915 0 0 0 112108 46 0 0 25 0 1 0 1112467681 184504320 44901 1992294400 134512640 135214827 4294956208 18446744073709551615 134538976 0 0 4096 3 0 0 0 17 0 0 0
/proc/10326/statm: 45045 44901 78 171 0 44872 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 185536

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10328
/proc/meminfo: memFree=1402016/2055920 swapFree=4175828/4192956
[pid=10323] ppid=10321 vsize=5356 CPUtime=0.27
/proc/10323/stat : 10323 (lysat.sh) S 10321 10323 9822 0 -1 4194304 311 1820 0 0 0 0 25 2 17 0 1 0 1112467653 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10323/statm: 1339 237 195 169 0 50 0
[pid=10326] ppid=10323 vsize=180180 CPUtime=1181.5
/proc/10326/stat : 10326 (LySATc) R 10323 10323 9822 0 -1 4194304 44915 0 0 0 118104 46 0 0 25 0 1 0 1112467681 184504320 44901 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/10326/statm: 45045 44901 78 171 0 44872 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 185536



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10328
/proc/meminfo: memFree=1402016/2055920 swapFree=4175828/4192956
[pid=10323] ppid=10321 vsize=5356 CPUtime=0.27
/proc/10323/stat : 10323 (lysat.sh) S 10321 10323 9822 0 -1 4194304 311 1820 0 0 0 0 25 2 17 0 1 0 1112467653 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10323/statm: 1339 237 195 169 0 50 0
[pid=10326] ppid=10323 vsize=180180 CPUtime=1199.79
/proc/10326/stat : 10326 (LySATc) R 10323 10323 9822 0 -1 4194304 44915 0 0 0 119933 46 0 0 25 0 1 0 1112467681 184504320 44901 1992294400 134512640 135214827 4294956208 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 0 0 0
/proc/10326/statm: 45045 44901 78 171 0 44872 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 185536

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 10323 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=255961
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=27995
# CPU time returned by wait4() is 0.283956
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.06
CPU user time (s): 1199.58
CPU system time (s): 0.48
CPU usage (%): 99.9539
Max. virtual memory (cumulated for all children) (KiB): 185536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.255961
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2131
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= 5
involuntary context switches= 3

runsolver used 1.25881 second user time and 3.11753 second system time

The end

Launcher Data 

Begin job on node33 at 2009-03-30 09:27:07
IDJOB=1525360
IDBENCH=70328
IDSOLVER=512
FILE ID=node33/1525360-1238398026
PBS_JOBID= 9061359
Free space on /tmp= 66132 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/14000/unif-k3-r4.2-v14000-c58800-S822708255-070.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525360-1238398026/watcher-1525360-1238398026 -o /tmp/evaluation-result-1525360-1238398026/solver-1525360-1238398026 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1525360-1238398026.cnf c

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

MD5SUM BENCH= b4b21d0b7e1c85f1ed2d73fe388ea563
RANDOM SEED=1008831344

node33.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		: 3000.266
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		: 3000.266
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:       1584144 kB
Buffers:         72940 kB
Cached:         308500 kB
SwapCached:      10920 kB
Active:         166380 kB
Inactive:       227576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1584144 kB
SwapTotal:     4192956 kB
SwapFree:      4175828 kB
Dirty:            3264 kB
Writeback:           0 kB
Mapped:          18232 kB
Slab:            63844 kB
Committed_AS:  3039192 kB
PageTables:       1400 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= 66128 MiB
End job on node33 at 2009-03-30 09:47:09