Trace number 1525380

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) 1200.04 1200.51

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S310111511-029.cnf
MD5SUMa9b0b659393e65a898228098b67aeeff
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark19.956
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...
0.02/0.07	c ==============================================================================
0.02/0.07	c |           |     ORIGINAL     |              LEARNT              |          |
0.02/0.07	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.02/0.07	c ==============================================================================
0.02/0.07	c |         0 |   58800   176400 |   17639       0        0     nan |  0.000 % |
0.19/0.21	c |         0 |   58428   177321 |      --       0       --      -- |     --   | -372/921
0.19/0.21	c ==============================================================================
0.19/0.21	c Result  :   #vars: 13658   #clauses: 58428   #literals: 177321
0.19/0.21	c CPU time:   0.200969 s
0.19/0.21	c ==============================================================================
0.19/0.29	This is MiniSat 2.0 beta
0.19/0.29	WARNING: for repeatability, setting FPU to use double precision
0.19/0.29	============================[ Problem Statistics ]=============================
0.19/0.29	|                                                                             |
0.19/0.29	|  Number of variables:  13658                                                |
0.19/0.29	|  Number of clauses:    58428                                                |
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-1525380-1238399235/watcher-1525380-1238399235 -o /tmp/evaluation-result-1525380-1238399235/solver-1525380-1238399235 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1525380-1238399235.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 10388
/proc/meminfo: memFree=1583016/2055920 swapFree=4175828/4192956
[pid=10388] ppid=10386 vsize=5356 CPUtime=0
/proc/10388/stat : 10388 (lysat.sh) S 10386 10388 10351 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112588564 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10388/statm: 1339 235 195 169 0 50 0
[pid=10389] ppid=10388 vsize=2388 CPUtime=0
/proc/10389/stat : 10389 (SatElite) R 10388 10388 10351 0 -1 4194304 467 0 0 0 0 0 0 0 18 0 1 0 1112588564 2445312 451 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/10389/statm: 597 451 50 127 0 467 0

[startup+0.031121 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 10388
/proc/meminfo: memFree=1583016/2055920 swapFree=4175828/4192956
[pid=10388] ppid=10386 vsize=5356 CPUtime=0
/proc/10388/stat : 10388 (lysat.sh) S 10386 10388 10351 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112588564 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10388/statm: 1339 235 195 169 0 50 0
[pid=10389] ppid=10388 vsize=4364 CPUtime=0.02
/proc/10389/stat : 10389 (SatElite) R 10388 10388 10351 0 -1 4194304 975 0 0 0 2 0 0 0 18 0 1 0 1112588564 4468736 959 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/10389/statm: 1091 959 50 127 0 961 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 9720

[startup+0.101142 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 10388
/proc/meminfo: memFree=1583016/2055920 swapFree=4175828/4192956
[pid=10388] ppid=10386 vsize=5356 CPUtime=0
/proc/10388/stat : 10388 (lysat.sh) S 10386 10388 10351 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112588564 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10388/statm: 1339 235 195 169 0 50 0
[pid=10389] ppid=10388 vsize=7124 CPUtime=0.09
/proc/10389/stat : 10389 (SatElite) R 10388 10388 10351 0 -1 4194304 1693 0 0 0 9 0 0 0 18 0 1 0 1112588564 7294976 1677 1992294400 134512640 135034092 4294956112 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/10389/statm: 1781 1677 68 127 0 1651 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12480

[startup+0.301193 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 10388
/proc/meminfo: memFree=1583016/2055920 swapFree=4175828/4192956
[pid=10388] ppid=10386 vsize=5356 CPUtime=0.27
/proc/10388/stat : 10388 (lysat.sh) S 10386 10388 10351 0 -1 4194304 310 1815 0 0 0 0 27 0 16 0 1 0 1112588564 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10388/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 5356

[startup+0.701276 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 10388
/proc/meminfo: memFree=1583016/2055920 swapFree=4175828/4192956
[pid=10388] ppid=10386 vsize=5356 CPUtime=0.27
/proc/10388/stat : 10388 (lysat.sh) S 10386 10388 10351 0 -1 4194304 310 1815 0 0 0 0 27 0 16 0 1 0 1112588564 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10388/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 5356

[startup+1.50142 s]
/proc/loadavg: 0.91 0.95 0.97 2/66 10391
/proc/meminfo: memFree=1575640/2055920 swapFree=4175828/4192956
[pid=10388] ppid=10386 vsize=5356 CPUtime=0.27
/proc/10388/stat : 10388 (lysat.sh) S 10386 10388 10351 0 -1 4194304 310 1815 0 0 0 0 27 0 16 0 1 0 1112588564 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10388/statm: 1339 237 195 169 0 50 0
[pid=10391] ppid=10388 vsize=7904 CPUtime=1.2
/proc/10391/stat : 10391 (LySATc) R 10388 10388 10351 0 -1 4194304 1815 0 0 0 119 1 0 0 25 0 1 0 1112588593 8093696 1801 1992294400 134512640 135214827 4294956224 18446744073709551615 134720950 0 0 4096 3 0 0 0 17 1 0 0
/proc/10391/statm: 1976 1801 78 171 0 1803 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 13260

[startup+3.10274 s]
/proc/loadavg: 0.91 0.95 0.97 2/66 10391
/proc/meminfo: memFree=1573336/2055920 swapFree=4175828/4192956
[pid=10388] ppid=10386 vsize=5356 CPUtime=0.27
/proc/10388/stat : 10388 (lysat.sh) S 10386 10388 10351 0 -1 4194304 310 1815 0 0 0 0 27 0 16 0 1 0 1112588564 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10388/statm: 1339 237 195 169 0 50 0
[pid=10391] ppid=10388 vsize=10940 CPUtime=2.8
/proc/10391/stat : 10391 (LySATc) R 10388 10388 10351 0 -1 4194304 2568 0 0 0 278 2 0 0 25 0 1 0 1112588593 11202560 2554 1992294400 134512640 135214827 4294956224 18446744073709551615 134529473 0 0 4096 3 0 0 0 17 1 0 0
/proc/10391/statm: 2735 2554 78 171 0 2562 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 16296

[startup+6.30138 s]
/proc/loadavg: 0.92 0.95 0.97 2/66 10391
/proc/meminfo: memFree=1566872/2055920 swapFree=4175828/4192956
[pid=10388] ppid=10386 vsize=5356 CPUtime=0.27
/proc/10388/stat : 10388 (lysat.sh) S 10386 10388 10351 0 -1 4194304 310 1815 0 0 0 0 27 0 16 0 1 0 1112588564 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10388/statm: 1339 237 195 169 0 50 0
[pid=10391] ppid=10388 vsize=16880 CPUtime=5.99
/proc/10391/stat : 10391 (LySATc) R 10388 10388 10351 0 -1 4194304 4046 0 0 0 596 3 0 0 25 0 1 0 1112588593 17285120 4032 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/10391/statm: 4220 4032 78 171 0 4047 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 22236

[startup+12.7017 s]
/proc/loadavg: 0.93 0.95 0.97 2/66 10391
/proc/meminfo: memFree=1555672/2055920 swapFree=4175828/4192956
[pid=10388] ppid=10386 vsize=5356 CPUtime=0.27
/proc/10388/stat : 10388 (lysat.sh) S 10386 10388 10351 0 -1 4194304 310 1815 0 0 0 0 27 0 16 0 1 0 1112588564 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10388/statm: 1339 237 195 169 0 50 0
[pid=10391] ppid=10388 vsize=27664 CPUtime=12.39
/proc/10391/stat : 10391 (LySATc) R 10388 10388 10351 0 -1 4194304 6755 0 0 0 1233 6 0 0 25 0 1 0 1112588593 28327936 6741 1992294400 134512640 135214827 4294956224 18446744073709551615 134529446 0 0 4096 3 0 0 0 17 1 0 0
/proc/10391/statm: 6916 6741 78 171 0 6743 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 33020

[startup+25.5012 s]
/proc/loadavg: 0.94 0.96 0.97 2/66 10391
/proc/meminfo: memFree=1537560/2055920 swapFree=4175828/4192956
[pid=10388] ppid=10386 vsize=5356 CPUtime=0.27
/proc/10388/stat : 10388 (lysat.sh) S 10386 10388 10351 0 -1 4194304 310 1815 0 0 0 0 27 0 16 0 1 0 1112588564 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10388/statm: 1339 237 195 169 0 50 0
[pid=10391] ppid=10388 vsize=44988 CPUtime=25.19
/proc/10391/stat : 10391 (LySATc) R 10388 10388 10351 0 -1 4194304 11094 0 0 0 2509 10 0 0 25 0 1 0 1112588593 46067712 11080 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/10391/statm: 11247 11080 78 171 0 11074 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 50344

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 0.97 2/66 10391
/proc/meminfo: memFree=1509848/2055920 swapFree=4175828/4192956
[pid=10388] ppid=10386 vsize=5356 CPUtime=0.27
/proc/10388/stat : 10388 (lysat.sh) S 10386 10388 10351 0 -1 4194304 310 1815 0 0 0 0 27 0 16 0 1 0 1112588564 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10388/statm: 1339 237 195 169 0 50 0
[pid=10391] ppid=10388 vsize=73040 CPUtime=50.78
/proc/10391/stat : 10391 (LySATc) R 10388 10388 10351 0 -1 4194304 18087 0 0 0 5060 18 0 0 25 0 1 0 1112588593 74792960 18073 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/10391/statm: 18260 18073 78 171 0 18087 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 78396

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.97 2/66 10391
/proc/meminfo: memFree=1492696/2055920 swapFree=4175828/4192956
[pid=10388] ppid=10386 vsize=5356 CPUtime=0.27
/proc/10388/stat : 10388 (lysat.sh) S 10386 10388 10351 0 -1 4194304 310 1815 0 0 0 0 27 0 16 0 1 0 1112588564 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10388/statm: 1339 237 195 169 0 50 0
[pid=10391] ppid=10388 vsize=89408 CPUtime=101.96
/proc/10391/stat : 10391 (LySATc) R 10388 10388 10351 0 -1 4194304 22190 0 0 0 10175 21 0 0 25 0 1 0 1112588593 91553792 22176 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/10391/statm: 22352 22176 78 171 0 22179 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 94764

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10391
/proc/meminfo: memFree=1467992/2055920 swapFree=4175828/4192956
[pid=10388] ppid=10386 vsize=5356 CPUtime=0.27
/proc/10388/stat : 10388 (lysat.sh) S 10386 10388 10351 0 -1 4194304 310 1815 0 0 0 0 27 0 16 0 1 0 1112588564 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10388/statm: 1339 237 195 169 0 50 0
[pid=10391] ppid=10388 vsize=114752 CPUtime=161.94
/proc/10391/stat : 10391 (LySATc) R 10388 10388 10351 0 -1 4194304 28517 0 0 0 16167 27 0 0 25 0 1 0 1112588593 117506048 28503 1992294400 134512640 135214827 4294956224 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10391/statm: 28688 28503 78 171 0 28515 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 120108

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10391
/proc/meminfo: memFree=1459864/2055920 swapFree=4175828/4192956
[pid=10388] ppid=10386 vsize=5356 CPUtime=0.27
/proc/10388/stat : 10388 (lysat.sh) S 10386 10388 10351 0 -1 4194304 310 1815 0 0 0 0 27 0 16 0 1 0 1112588564 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10388/statm: 1339 237 195 169 0 50 0
[pid=10391] ppid=10388 vsize=122156 CPUtime=221.92
/proc/10391/stat : 10391 (LySATc) R 10388 10388 10351 0 -1 4194304 30382 0 0 0 22163 29 0 0 25 0 1 0 1112588593 125087744 30368 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/10391/statm: 30539 30368 78 171 0 30366 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 127512

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10391
/proc/meminfo: memFree=1450200/2055920 swapFree=4175828/4192956
[pid=10388] ppid=10386 vsize=5356 CPUtime=0.27
/proc/10388/stat : 10388 (lysat.sh) S 10386 10388 10351 0 -1 4194304 310 1815 0 0 0 0 27 0 16 0 1 0 1112588564 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10388/statm: 1339 237 195 169 0 50 0
[pid=10391] ppid=10388 vsize=132480 CPUtime=281.9
/proc/10391/stat : 10391 (LySATc) R 10388 10388 10351 0 -1 4194304 32944 0 0 0 28158 32 0 0 25 0 1 0 1112588593 135659520 32930 1992294400 134512640 135214827 4294956224 18446744073709551615 134720950 0 0 4096 3 0 0 0 17 1 0 0
/proc/10391/statm: 33120 32930 78 171 0 32947 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 137836

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10391
/proc/meminfo: memFree=1431192/2055920 swapFree=4175828/4192956
[pid=10388] ppid=10386 vsize=5356 CPUtime=0.27
/proc/10388/stat : 10388 (lysat.sh) S 10386 10388 10351 0 -1 4194304 310 1815 0 0 0 0 27 0 16 0 1 0 1112588564 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10388/statm: 1339 237 195 169 0 50 0
[pid=10391] ppid=10388 vsize=150892 CPUtime=341.88
/proc/10391/stat : 10391 (LySATc) R 10388 10388 10351 0 -1 4194304 37539 0 0 0 34151 37 0 0 25 0 1 0 1112588593 154513408 37525 1992294400 134512640 135214827 4294956224 18446744073709551615 134537058 0 0 4096 3 0 0 0 17 1 0 0
/proc/10391/statm: 37723 37525 78 171 0 37550 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 156248

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10391
/proc/meminfo: memFree=1431192/2055920 swapFree=4175828/4192956

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

/proc/10391/statm: 39142 38947 78 171 0 38969 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 161924

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10391
/proc/meminfo: memFree=1425496/2055920 swapFree=4175828/4192956
[pid=10388] ppid=10386 vsize=5356 CPUtime=0.27
/proc/10388/stat : 10388 (lysat.sh) S 10386 10388 10351 0 -1 4194304 310 1815 0 0 0 0 27 0 16 0 1 0 1112588564 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10388/statm: 1339 237 195 169 0 50 0
[pid=10391] ppid=10388 vsize=156568 CPUtime=641.78
/proc/10391/stat : 10391 (LySATc) R 10388 10388 10351 0 -1 4194304 38961 0 0 0 64139 39 0 0 25 0 1 0 1112588593 160325632 38947 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/10391/statm: 39142 38947 78 171 0 38969 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 161924

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10391
/proc/meminfo: memFree=1417112/2055920 swapFree=4175828/4192956
[pid=10388] ppid=10386 vsize=5356 CPUtime=0.27
/proc/10388/stat : 10388 (lysat.sh) S 10386 10388 10351 0 -1 4194304 310 1815 0 0 0 0 27 0 16 0 1 0 1112588564 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10388/statm: 1339 237 195 169 0 50 0
[pid=10391] ppid=10388 vsize=164884 CPUtime=701.75
/proc/10391/stat : 10391 (LySATc) R 10388 10388 10351 0 -1 4194304 41039 0 0 0 70133 42 0 0 25 0 1 0 1112588593 168841216 41025 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/10391/statm: 41221 41025 78 171 0 41048 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 170240

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10391
/proc/meminfo: memFree=1417112/2055920 swapFree=4175828/4192956
[pid=10388] ppid=10386 vsize=5356 CPUtime=0.27
/proc/10388/stat : 10388 (lysat.sh) S 10386 10388 10351 0 -1 4194304 310 1815 0 0 0 0 27 0 16 0 1 0 1112588564 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10388/statm: 1339 237 195 169 0 50 0
[pid=10391] ppid=10388 vsize=164884 CPUtime=761.73
/proc/10391/stat : 10391 (LySATc) R 10388 10388 10351 0 -1 4194304 41039 0 0 0 76131 42 0 0 25 0 1 0 1112588593 168841216 41025 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/10391/statm: 41221 41025 78 171 0 41048 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 170240

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10391
/proc/meminfo: memFree=1417112/2055920 swapFree=4175828/4192956
[pid=10388] ppid=10386 vsize=5356 CPUtime=0.27
/proc/10388/stat : 10388 (lysat.sh) S 10386 10388 10351 0 -1 4194304 310 1815 0 0 0 0 27 0 16 0 1 0 1112588564 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10388/statm: 1339 237 195 169 0 50 0
[pid=10391] ppid=10388 vsize=164884 CPUtime=821.7
/proc/10391/stat : 10391 (LySATc) R 10388 10388 10351 0 -1 4194304 41039 0 0 0 82128 42 0 0 25 0 1 0 1112588593 168841216 41025 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/10391/statm: 41221 41025 78 171 0 41048 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 170240

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10397
/proc/meminfo: memFree=1410512/2055920 swapFree=4175828/4192956
[pid=10388] ppid=10386 vsize=5356 CPUtime=0.27
/proc/10388/stat : 10388 (lysat.sh) S 10386 10388 10351 0 -1 4194304 310 1815 0 0 0 0 27 0 16 0 1 0 1112588564 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10388/statm: 1339 237 195 169 0 50 0
[pid=10391] ppid=10388 vsize=171488 CPUtime=881.68
/proc/10391/stat : 10391 (LySATc) R 10388 10388 10351 0 -1 4194304 42690 0 0 0 88123 45 0 0 25 0 1 0 1112588593 175603712 42676 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/10391/statm: 42872 42676 78 171 0 42699 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 176844

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10397
/proc/meminfo: memFree=1404432/2055920 swapFree=4175828/4192956
[pid=10388] ppid=10386 vsize=5356 CPUtime=0.27
/proc/10388/stat : 10388 (lysat.sh) S 10386 10388 10351 0 -1 4194304 310 1815 0 0 0 0 27 0 16 0 1 0 1112588564 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10388/statm: 1339 237 195 169 0 50 0
[pid=10391] ppid=10388 vsize=177432 CPUtime=941.66
/proc/10391/stat : 10391 (LySATc) R 10388 10388 10351 0 -1 4194304 44182 0 0 0 94119 47 0 0 25 0 1 0 1112588593 181690368 44168 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/10391/statm: 44358 44168 78 171 0 44185 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 182788

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10397
/proc/meminfo: memFree=1404432/2055920 swapFree=4175828/4192956
[pid=10388] ppid=10386 vsize=5356 CPUtime=0.27
/proc/10388/stat : 10388 (lysat.sh) S 10386 10388 10351 0 -1 4194304 310 1815 0 0 0 0 27 0 16 0 1 0 1112588564 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10388/statm: 1339 237 195 169 0 50 0
[pid=10391] ppid=10388 vsize=177432 CPUtime=1001.64
/proc/10391/stat : 10391 (LySATc) R 10388 10388 10351 0 -1 4194304 44182 0 0 0 100117 47 0 0 25 0 1 0 1112588593 181690368 44168 1992294400 134512640 135214827 4294956224 18446744073709551615 134529381 0 0 4096 3 0 0 0 17 1 0 0
/proc/10391/statm: 44358 44168 78 171 0 44185 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 182788

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10397
/proc/meminfo: memFree=1404432/2055920 swapFree=4175828/4192956
[pid=10388] ppid=10386 vsize=5356 CPUtime=0.27
/proc/10388/stat : 10388 (lysat.sh) S 10386 10388 10351 0 -1 4194304 310 1815 0 0 0 0 27 0 16 0 1 0 1112588564 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10388/statm: 1339 237 195 169 0 50 0
[pid=10391] ppid=10388 vsize=177432 CPUtime=1061.61
/proc/10391/stat : 10391 (LySATc) R 10388 10388 10351 0 -1 4194304 44182 0 0 0 106114 47 0 0 25 0 1 0 1112588593 181690368 44168 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/10391/statm: 44358 44168 78 171 0 44185 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 182788

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10397
/proc/meminfo: memFree=1404432/2055920 swapFree=4175828/4192956
[pid=10388] ppid=10386 vsize=5356 CPUtime=0.27
/proc/10388/stat : 10388 (lysat.sh) S 10386 10388 10351 0 -1 4194304 310 1815 0 0 0 0 27 0 16 0 1 0 1112588564 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10388/statm: 1339 237 195 169 0 50 0
[pid=10391] ppid=10388 vsize=177432 CPUtime=1121.59
/proc/10391/stat : 10391 (LySATc) R 10388 10388 10351 0 -1 4194304 44182 0 0 0 112112 47 0 0 25 0 1 0 1112588593 181690368 44168 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/10391/statm: 44358 44168 78 171 0 44185 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 182788

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10397
/proc/meminfo: memFree=1404440/2055920 swapFree=4175828/4192956
[pid=10388] ppid=10386 vsize=5356 CPUtime=0.27
/proc/10388/stat : 10388 (lysat.sh) S 10386 10388 10351 0 -1 4194304 310 1815 0 0 0 0 27 0 16 0 1 0 1112588564 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10388/statm: 1339 237 195 169 0 50 0
[pid=10391] ppid=10388 vsize=177432 CPUtime=1181.58
/proc/10391/stat : 10391 (LySATc) R 10388 10388 10351 0 -1 4194304 44183 0 0 0 118110 48 0 0 25 0 1 0 1112588593 181690368 44169 1992294400 134512640 135214827 4294956224 18446744073709551615 134536461 0 0 4096 3 0 0 0 17 1 0 0
/proc/10391/statm: 44358 44169 78 171 0 44185 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 182788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10397
/proc/meminfo: memFree=1404440/2055920 swapFree=4175828/4192956
[pid=10388] ppid=10386 vsize=5356 CPUtime=0.27
/proc/10388/stat : 10388 (lysat.sh) S 10386 10388 10351 0 -1 4194304 310 1815 0 0 0 0 27 0 16 0 1 0 1112588564 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10388/statm: 1339 237 195 169 0 50 0
[pid=10391] ppid=10388 vsize=177432 CPUtime=1199.77
/proc/10391/stat : 10391 (LySATc) R 10388 10388 10351 0 -1 4194304 44183 0 0 0 119929 48 0 0 25 0 1 0 1112588593 181690368 44169 1992294400 134512640 135214827 4294956224 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10391/statm: 44358 44169 78 171 0 44185 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 182788

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10397
/proc/meminfo: memFree=1404440/2055920 swapFree=4175828/4192956
[pid=10388] ppid=10386 vsize=5356 CPUtime=0.27
/proc/10388/stat : 10388 (lysat.sh) S 10386 10388 10351 0 -1 4194304 310 1815 0 0 0 0 27 0 16 0 1 0 1112588564 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10388/statm: 1339 237 195 169 0 50 0
[pid=10391] ppid=10388 vsize=177432 CPUtime=1199.77
/proc/10391/stat : 10391 (LySATc) R 10388 10388 10351 0 -1 4194304 44183 0 0 0 119929 48 0 0 25 0 1 0 1112588593 181690368 44169 1992294400 134512640 135214827 4294956224 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10391/statm: 44358 44169 78 171 0 44185 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 182788

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 10388 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=278957
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=12998
# CPU time returned by wait4() is 0.291955
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.04
CPU user time (s): 1199.56
CPU system time (s): 0.48
CPU usage (%): 99.9607
Max. virtual memory (cumulated for all children) (KiB): 182788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.278957
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2125
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= 6
involuntary context switches= 3

runsolver used 1.24781 second user time and 3.12652 second system time

The end

Launcher Data 

Begin job on node33 at 2009-03-30 09:47:16
IDJOB=1525380
IDBENCH=70332
IDSOLVER=512
FILE ID=node33/1525380-1238399235
PBS_JOBID= 9061441
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-S310111511-029.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525380-1238399235/watcher-1525380-1238399235 -o /tmp/evaluation-result-1525380-1238399235/solver-1525380-1238399235 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1525380-1238399235.cnf c

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

MD5SUM BENCH= a9b0b659393e65a898228098b67aeeff
RANDOM SEED=1321900736

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:       1583560 kB
Buffers:         73208 kB
Cached:         308912 kB
SwapCached:      10920 kB
Active:         166616 kB
Inactive:       227884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1583560 kB
SwapTotal:     4192956 kB
SwapFree:      4175828 kB
Dirty:            3460 kB
Writeback:           0 kB
Mapped:          18088 kB
Slab:            63900 kB
Committed_AS:  3040228 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 10:07:18