Trace number 1525375

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
LySAT c/2009-03-20? (TO) 1200.05 1200.61

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S1256544997-019.cnf
MD5SUM01285fb91a1e47f6ebc0bc6eca4b49ed
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark220.267
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...
0.01/0.06	c ==============================================================================
0.01/0.06	c |           |     ORIGINAL     |              LEARNT              |          |
0.01/0.06	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.01/0.06	c ==============================================================================
0.01/0.06	c |         0 |   58800   176400 |   17639       0        0     nan |  0.000 % |
0.19/0.20	c |         0 |   58422   177368 |      --       0       --      -- |     --   | -378/968
0.19/0.21	c ==============================================================================
0.19/0.21	c Result  :   #vars: 13659   #clauses: 58422   #literals: 177368
0.19/0.21	c CPU time:   0.19597 s
0.19/0.21	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:  13659                                                |
0.19/0.28	|  Number of clauses:    58422                                                |
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-1525375-1238398944/watcher-1525375-1238398944 -o /tmp/evaluation-result-1525375-1238398944/solver-1525375-1238398944 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1525375-1238398944.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 0.99 3/64 6027
/proc/meminfo: memFree=1782072/2055920 swapFree=4178540/4192956
[pid=6027] ppid=6025 vsize=5356 CPUtime=0
/proc/6027/stat : 6027 (lysat.sh) R 6025 6027 5894 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1112560342 5484544 234 1992294400 4194304 4889804 548682068816 18446744073709551615 255236565663 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/6027/statm: 1339 234 194 169 0 50 0
[pid=6028] ppid=6027 vsize=1556 CPUtime=0
/proc/6028/stat : 6028 (SatElite) R 6027 6027 5894 0 -1 4194304 293 0 0 0 0 0 0 0 18 0 1 0 1112560342 1593344 277 1992294400 134512640 135034092 4294956112 18446744073709551615 134544856 0 0 4096 3 0 0 0 17 0 0 0
/proc/6028/statm: 389 279 50 127 0 259 0

[startup+0.019508 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6027
/proc/meminfo: memFree=1782072/2055920 swapFree=4178540/4192956
[pid=6027] ppid=6025 vsize=5356 CPUtime=0
/proc/6027/stat : 6027 (lysat.sh) S 6025 6027 5894 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112560342 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6027/statm: 1339 235 195 169 0 50 0
[pid=6028] ppid=6027 vsize=3612 CPUtime=0.01
/proc/6028/stat : 6028 (SatElite) R 6027 6027 5894 0 -1 4194304 798 0 0 0 1 0 0 0 19 0 1 0 1112560342 3698688 782 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/6028/statm: 903 783 50 127 0 773 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8968

[startup+0.101515 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6027
/proc/meminfo: memFree=1782072/2055920 swapFree=4178540/4192956
[pid=6027] ppid=6025 vsize=5356 CPUtime=0
/proc/6027/stat : 6027 (lysat.sh) S 6025 6027 5894 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112560342 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6027/statm: 1339 235 195 169 0 50 0
[pid=6028] ppid=6027 vsize=7256 CPUtime=0.09
/proc/6028/stat : 6028 (SatElite) R 6027 6027 5894 0 -1 4194304 1698 0 0 0 8 1 0 0 19 0 1 0 1112560342 7430144 1682 1992294400 134512640 135034092 4294956112 18446744073709551615 134566365 0 0 4096 3 0 0 0 17 0 0 0
/proc/6028/statm: 1814 1682 68 127 0 1684 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12612

[startup+0.301545 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6027
/proc/meminfo: memFree=1782072/2055920 swapFree=4178540/4192956
[pid=6027] ppid=6025 vsize=5356 CPUtime=0.27
/proc/6027/stat : 6027 (lysat.sh) S 6025 6027 5894 0 -1 4194304 310 1819 0 0 0 0 26 1 16 0 1 0 1112560342 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6027/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 5356

[startup+0.701598 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6027
/proc/meminfo: memFree=1782072/2055920 swapFree=4178540/4192956
[pid=6027] ppid=6025 vsize=5356 CPUtime=0.27
/proc/6027/stat : 6027 (lysat.sh) S 6025 6027 5894 0 -1 4194304 310 1819 0 0 0 0 26 1 16 0 1 0 1112560342 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6027/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 5356

[startup+1.50166 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 6030
/proc/meminfo: memFree=1774824/2055920 swapFree=4178540/4192956
[pid=6027] ppid=6025 vsize=5356 CPUtime=0.27
/proc/6027/stat : 6027 (lysat.sh) S 6025 6027 5894 0 -1 4194304 310 1819 0 0 0 0 26 1 16 0 1 0 1112560342 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6027/statm: 1339 237 195 169 0 50 0
[pid=6030] ppid=6027 vsize=7652 CPUtime=1.2
/proc/6030/stat : 6030 (LySATc) R 6027 6027 5894 0 -1 4194304 1747 0 0 0 119 1 0 0 25 0 1 0 1112560370 7835648 1733 1992294400 134512640 135214827 4294956224 18446744073709551615 134529325 0 0 4096 3 0 0 0 17 0 0 0
/proc/6030/statm: 1913 1733 78 171 0 1740 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 13008

[startup+3.10184 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 6030
/proc/meminfo: memFree=1772520/2055920 swapFree=4178540/4192956
[pid=6027] ppid=6025 vsize=5356 CPUtime=0.27
/proc/6027/stat : 6027 (lysat.sh) S 6025 6027 5894 0 -1 4194304 310 1819 0 0 0 0 26 1 16 0 1 0 1112560342 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6027/statm: 1339 237 195 169 0 50 0
[pid=6030] ppid=6027 vsize=10952 CPUtime=2.8
/proc/6030/stat : 6030 (LySATc) R 6027 6027 5894 0 -1 4194304 2594 0 0 0 278 2 0 0 25 0 1 0 1112560370 11214848 2580 1992294400 134512640 135214827 4294956224 18446744073709551615 134529197 0 0 4096 3 0 0 0 17 0 0 0
/proc/6030/statm: 2738 2580 78 171 0 2565 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 16308

[startup+6.30118 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 6030
/proc/meminfo: memFree=1765928/2055920 swapFree=4178540/4192956
[pid=6027] ppid=6025 vsize=5356 CPUtime=0.27
/proc/6027/stat : 6027 (lysat.sh) S 6025 6027 5894 0 -1 4194304 310 1819 0 0 0 0 26 1 16 0 1 0 1112560342 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6027/statm: 1339 237 195 169 0 50 0
[pid=6030] ppid=6027 vsize=16892 CPUtime=6
/proc/6030/stat : 6030 (LySATc) R 6027 6027 5894 0 -1 4194304 4079 0 0 0 597 3 0 0 25 0 1 0 1112560370 17297408 4065 1992294400 134512640 135214827 4294956224 18446744073709551615 134537037 0 0 4096 3 0 0 0 17 0 0 0
/proc/6030/statm: 4223 4065 78 171 0 4050 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 22248

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 6030
/proc/meminfo: memFree=1755312/2055920 swapFree=4178540/4192956
[pid=6027] ppid=6025 vsize=5356 CPUtime=0.27
/proc/6027/stat : 6027 (lysat.sh) S 6025 6027 5894 0 -1 4194304 310 1819 0 0 0 0 26 1 16 0 1 0 1112560342 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6027/statm: 1339 237 195 169 0 50 0
[pid=6030] ppid=6027 vsize=26944 CPUtime=12.4
/proc/6030/stat : 6030 (LySATc) R 6027 6027 5894 0 -1 4194304 6567 0 0 0 1234 6 0 0 25 0 1 0 1112560370 27590656 6553 1992294400 134512640 135214827 4294956224 18446744073709551615 134529669 0 0 4096 3 0 0 0 17 0 0 0
/proc/6030/statm: 6736 6553 78 171 0 6563 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 32300

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 6030
/proc/meminfo: memFree=1737008/2055920 swapFree=4178540/4192956
[pid=6027] ppid=6025 vsize=5356 CPUtime=0.27
/proc/6027/stat : 6027 (lysat.sh) S 6025 6027 5894 0 -1 4194304 310 1819 0 0 0 0 26 1 16 0 1 0 1112560342 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6027/statm: 1339 237 195 169 0 50 0
[pid=6030] ppid=6027 vsize=44664 CPUtime=25.2
/proc/6030/stat : 6030 (LySATc) R 6027 6027 5894 0 -1 4194304 11013 0 0 0 2509 11 0 0 25 0 1 0 1112560370 45735936 10999 1992294400 134512640 135214827 4294956224 18446744073709551615 134720950 0 0 4096 3 0 0 0 17 0 0 0
/proc/6030/statm: 11166 10999 78 171 0 10993 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 50020

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 6030
/proc/meminfo: memFree=1709040/2055920 swapFree=4178540/4192956
[pid=6027] ppid=6025 vsize=5356 CPUtime=0.27
/proc/6027/stat : 6027 (lysat.sh) S 6025 6027 5894 0 -1 4194304 310 1819 0 0 0 0 26 1 16 0 1 0 1112560342 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6027/statm: 1339 237 195 169 0 50 0
[pid=6030] ppid=6027 vsize=73112 CPUtime=50.77
/proc/6030/stat : 6030 (LySATc) R 6027 6027 5894 0 -1 4194304 18103 0 0 0 5060 17 0 0 25 0 1 0 1112560370 74866688 18089 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/6030/statm: 18278 18089 78 171 0 18105 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 78468

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 6032
/proc/meminfo: memFree=1690096/2055920 swapFree=4178540/4192956
[pid=6027] ppid=6025 vsize=5356 CPUtime=0.27
/proc/6027/stat : 6027 (lysat.sh) S 6025 6027 5894 0 -1 4194304 310 1819 0 0 0 0 26 1 16 0 1 0 1112560342 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6027/statm: 1339 237 195 169 0 50 0
[pid=6030] ppid=6027 vsize=90800 CPUtime=101.95
/proc/6030/stat : 6030 (LySATc) R 6027 6027 5894 0 -1 4194304 22544 0 0 0 10174 21 0 0 25 0 1 0 1112560370 92979200 22530 1992294400 134512640 135214827 4294956224 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 0 0 0
/proc/6030/statm: 22700 22530 78 171 0 22527 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 96156

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6032
/proc/meminfo: memFree=1667504/2055920 swapFree=4178540/4192956
[pid=6027] ppid=6025 vsize=5356 CPUtime=0.27
/proc/6027/stat : 6027 (lysat.sh) S 6025 6027 5894 0 -1 4194304 310 1819 0 0 0 0 26 1 16 0 1 0 1112560342 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6027/statm: 1339 237 195 169 0 50 0
[pid=6030] ppid=6027 vsize=114164 CPUtime=161.92
/proc/6030/stat : 6030 (LySATc) R 6027 6027 5894 0 -1 4194304 28386 0 0 0 16165 27 0 0 25 0 1 0 1112560370 116903936 28372 1992294400 134512640 135214827 4294956224 18446744073709551615 134720950 0 0 4096 3 0 0 0 17 0 0 0
/proc/6030/statm: 28541 28372 78 171 0 28368 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 119520

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6032
/proc/meminfo: memFree=1654576/2055920 swapFree=4178540/4192956
[pid=6027] ppid=6025 vsize=5356 CPUtime=0.27
/proc/6027/stat : 6027 (lysat.sh) S 6025 6027 5894 0 -1 4194304 310 1819 0 0 0 0 26 1 16 0 1 0 1112560342 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6027/statm: 1339 237 195 169 0 50 0
[pid=6030] ppid=6027 vsize=126440 CPUtime=221.89
/proc/6030/stat : 6030 (LySATc) R 6027 6027 5894 0 -1 4194304 31443 0 0 0 22159 30 0 0 25 0 1 0 1112560370 129474560 31429 1992294400 134512640 135214827 4294956224 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/6030/statm: 31610 31429 78 171 0 31437 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 131796

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6032
/proc/meminfo: memFree=1654576/2055920 swapFree=4178540/4192956
[pid=6027] ppid=6025 vsize=5356 CPUtime=0.27
/proc/6027/stat : 6027 (lysat.sh) S 6025 6027 5894 0 -1 4194304 310 1819 0 0 0 0 26 1 16 0 1 0 1112560342 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6027/statm: 1339 237 195 169 0 50 0
[pid=6030] ppid=6027 vsize=126440 CPUtime=281.87
/proc/6030/stat : 6030 (LySATc) R 6027 6027 5894 0 -1 4194304 31443 0 0 0 28157 30 0 0 25 0 1 0 1112560370 129474560 31429 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/6030/statm: 31610 31429 78 171 0 31437 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 131796

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6032
/proc/meminfo: memFree=1633648/2055920 swapFree=4178540/4192956
[pid=6027] ppid=6025 vsize=5356 CPUtime=0.27
/proc/6027/stat : 6027 (lysat.sh) S 6025 6027 5894 0 -1 4194304 310 1819 0 0 0 0 26 1 16 0 1 0 1112560342 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6027/statm: 1339 237 195 169 0 50 0
[pid=6030] ppid=6027 vsize=147608 CPUtime=341.85
/proc/6030/stat : 6030 (LySATc) R 6027 6027 5894 0 -1 4194304 36697 0 0 0 34149 36 0 0 25 0 1 0 1112560370 151150592 36683 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/6030/statm: 36902 36683 78 171 0 36729 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 152964

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6032
/proc/meminfo: memFree=1633584/2055920 swapFree=4178540/4192956

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

/proc/6030/statm: 41066 40870 78 171 0 40893 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 169620

[startup+582.301 s]
/proc/loadavg: 1.07 1.00 1.00 2/66 6032
/proc/meminfo: memFree=1616752/2055920 swapFree=4178540/4192956
[pid=6027] ppid=6025 vsize=5356 CPUtime=0.27
/proc/6027/stat : 6027 (lysat.sh) S 6025 6027 5894 0 -1 4194304 310 1819 0 0 0 0 26 1 16 0 1 0 1112560342 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6027/statm: 1339 237 195 169 0 50 0
[pid=6030] ppid=6027 vsize=164264 CPUtime=581.74
/proc/6030/stat : 6030 (LySATc) R 6027 6027 5894 0 -1 4194304 40884 0 0 0 58132 42 0 0 25 0 1 0 1112560370 168206336 40870 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/6030/statm: 41066 40870 78 171 0 40893 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 169620

[startup+642.302 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 6032
/proc/meminfo: memFree=1616752/2055920 swapFree=4178540/4192956
[pid=6027] ppid=6025 vsize=5356 CPUtime=0.27
/proc/6027/stat : 6027 (lysat.sh) S 6025 6027 5894 0 -1 4194304 310 1819 0 0 0 0 26 1 16 0 1 0 1112560342 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6027/statm: 1339 237 195 169 0 50 0
[pid=6030] ppid=6027 vsize=164264 CPUtime=641.72
/proc/6030/stat : 6030 (LySATc) R 6027 6027 5894 0 -1 4194304 40885 0 0 0 64130 42 0 0 25 0 1 0 1112560370 168206336 40871 1992294400 134512640 135214827 4294956224 18446744073709551615 134529379 0 0 4096 3 0 0 0 17 0 0 0
/proc/6030/statm: 41066 40871 78 171 0 40893 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 169620

[startup+702.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 6032
/proc/meminfo: memFree=1616560/2055920 swapFree=4178540/4192956
[pid=6027] ppid=6025 vsize=5356 CPUtime=0.27
/proc/6027/stat : 6027 (lysat.sh) S 6025 6027 5894 0 -1 4194304 310 1819 0 0 0 0 26 1 16 0 1 0 1112560342 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6027/statm: 1339 237 195 169 0 50 0
[pid=6030] ppid=6027 vsize=164264 CPUtime=701.7
/proc/6030/stat : 6030 (LySATc) R 6027 6027 5894 0 -1 4194304 40885 0 0 0 70128 42 0 0 25 0 1 0 1112560370 168206336 40871 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/6030/statm: 41066 40871 78 171 0 40893 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 169620

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6032
/proc/meminfo: memFree=1612848/2055920 swapFree=4178540/4192956
[pid=6027] ppid=6025 vsize=5356 CPUtime=0.27
/proc/6027/stat : 6027 (lysat.sh) S 6025 6027 5894 0 -1 4194304 310 1819 0 0 0 0 26 1 16 0 1 0 1112560342 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6027/statm: 1339 237 195 169 0 50 0
[pid=6030] ppid=6027 vsize=168092 CPUtime=761.68
/proc/6030/stat : 6030 (LySATc) R 6027 6027 5894 0 -1 4194304 41830 0 0 0 76124 44 0 0 25 0 1 0 1112560370 172126208 41816 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/6030/statm: 42023 41816 78 171 0 41850 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 173448

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6032
/proc/meminfo: memFree=1612848/2055920 swapFree=4178540/4192956
[pid=6027] ppid=6025 vsize=5356 CPUtime=0.27
/proc/6027/stat : 6027 (lysat.sh) S 6025 6027 5894 0 -1 4194304 310 1819 0 0 0 0 26 1 16 0 1 0 1112560342 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6027/statm: 1339 237 195 169 0 50 0
[pid=6030] ppid=6027 vsize=168092 CPUtime=821.65
/proc/6030/stat : 6030 (LySATc) R 6027 6027 5894 0 -1 4194304 41830 0 0 0 82121 44 0 0 25 0 1 0 1112560370 172126208 41816 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/6030/statm: 42023 41816 78 171 0 41850 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 173448

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6032
/proc/meminfo: memFree=1612848/2055920 swapFree=4178540/4192956
[pid=6027] ppid=6025 vsize=5356 CPUtime=0.27
/proc/6027/stat : 6027 (lysat.sh) S 6025 6027 5894 0 -1 4194304 310 1819 0 0 0 0 26 1 16 0 1 0 1112560342 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6027/statm: 1339 237 195 169 0 50 0
[pid=6030] ppid=6027 vsize=168092 CPUtime=881.63
/proc/6030/stat : 6030 (LySATc) R 6027 6027 5894 0 -1 4194304 41830 0 0 0 88119 44 0 0 25 0 1 0 1112560370 172126208 41816 1992294400 134512640 135214827 4294956224 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/6030/statm: 42023 41816 78 171 0 41850 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 173448

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6032
/proc/meminfo: memFree=1612848/2055920 swapFree=4178540/4192956
[pid=6027] ppid=6025 vsize=5356 CPUtime=0.27
/proc/6027/stat : 6027 (lysat.sh) S 6025 6027 5894 0 -1 4194304 310 1819 0 0 0 0 26 1 16 0 1 0 1112560342 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6027/statm: 1339 237 195 169 0 50 0
[pid=6030] ppid=6027 vsize=168092 CPUtime=941.6
/proc/6030/stat : 6030 (LySATc) R 6027 6027 5894 0 -1 4194304 41839 0 0 0 94116 44 0 0 25 0 1 0 1112560370 172126208 41825 1992294400 134512640 135214827 4294956224 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 0 0 0
/proc/6030/statm: 42023 41825 78 171 0 41850 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 173448

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6032
/proc/meminfo: memFree=1612784/2055920 swapFree=4178540/4192956
[pid=6027] ppid=6025 vsize=5356 CPUtime=0.27
/proc/6027/stat : 6027 (lysat.sh) S 6025 6027 5894 0 -1 4194304 310 1819 0 0 0 0 26 1 16 0 1 0 1112560342 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6027/statm: 1339 237 195 169 0 50 0
[pid=6030] ppid=6027 vsize=168092 CPUtime=1001.57
/proc/6030/stat : 6030 (LySATc) R 6027 6027 5894 0 -1 4194304 41841 0 0 0 100113 44 0 0 25 0 1 0 1112560370 172126208 41827 1992294400 134512640 135214827 4294956224 18446744073709551615 134529372 0 0 4096 3 0 0 0 17 0 0 0
/proc/6030/statm: 42023 41827 78 171 0 41850 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 173448

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6032
/proc/meminfo: memFree=1612784/2055920 swapFree=4178540/4192956
[pid=6027] ppid=6025 vsize=5356 CPUtime=0.27
/proc/6027/stat : 6027 (lysat.sh) S 6025 6027 5894 0 -1 4194304 310 1819 0 0 0 0 26 1 16 0 1 0 1112560342 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6027/statm: 1339 237 195 169 0 50 0
[pid=6030] ppid=6027 vsize=168092 CPUtime=1061.55
/proc/6030/stat : 6030 (LySATc) R 6027 6027 5894 0 -1 4194304 41841 0 0 0 106111 44 0 0 25 0 1 0 1112560370 172126208 41827 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/6030/statm: 42023 41827 78 171 0 41850 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 173448

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6038
/proc/meminfo: memFree=1612592/2055920 swapFree=4178540/4192956
[pid=6027] ppid=6025 vsize=5356 CPUtime=0.27
/proc/6027/stat : 6027 (lysat.sh) S 6025 6027 5894 0 -1 4194304 310 1819 0 0 0 0 26 1 16 0 1 0 1112560342 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6027/statm: 1339 237 195 169 0 50 0
[pid=6030] ppid=6027 vsize=168092 CPUtime=1121.51
/proc/6030/stat : 6030 (LySATc) R 6027 6027 5894 0 -1 4194304 41841 0 0 0 112107 44 0 0 25 0 1 0 1112560370 172126208 41827 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/6030/statm: 42023 41827 78 171 0 41850 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 173448

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6038
/proc/meminfo: memFree=1612592/2055920 swapFree=4178540/4192956
[pid=6027] ppid=6025 vsize=5356 CPUtime=0.27
/proc/6027/stat : 6027 (lysat.sh) S 6025 6027 5894 0 -1 4194304 310 1819 0 0 0 0 26 1 16 0 1 0 1112560342 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6027/statm: 1339 237 195 169 0 50 0
[pid=6030] ppid=6027 vsize=168092 CPUtime=1181.48
/proc/6030/stat : 6030 (LySATc) R 6027 6027 5894 0 -1 4194304 41841 0 0 0 118104 44 0 0 25 0 1 0 1112560370 172126208 41827 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/6030/statm: 42023 41827 78 171 0 41850 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 173448



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6038
/proc/meminfo: memFree=1612592/2055920 swapFree=4178540/4192956
[pid=6027] ppid=6025 vsize=5356 CPUtime=0.27
/proc/6027/stat : 6027 (lysat.sh) S 6025 6027 5894 0 -1 4194304 310 1819 0 0 0 0 26 1 16 0 1 0 1112560342 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6027/statm: 1339 237 195 169 0 50 0
[pid=6030] ppid=6027 vsize=168092 CPUtime=1199.78
/proc/6030/stat : 6030 (LySATc) R 6027 6027 5894 0 -1 4194304 41841 0 0 0 119934 44 0 0 25 0 1 0 1112560370 172126208 41827 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/6030/statm: 42023 41827 78 171 0 41850 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 173448

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 6027 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=269958
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=14997
# CPU time returned by wait4() is 0.284955
# while last known CPU time is 1200.05
#
# 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): 1200.05
CPU user time (s): 1199.6
CPU system time (s): 0.45
CPU usage (%): 99.9531
Max. virtual memory (cumulated for all children) (KiB): 173448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.269958
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2129
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 0.91886 second user time and 3.45647 second system time

The end

Launcher Data 

Begin job on node19 at 2009-03-30 09:42:24
IDJOB=1525375
IDBENCH=70331
IDSOLVER=512
FILE ID=node19/1525375-1238398944
PBS_JOBID= 9061383
Free space on /tmp= 66404 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/14000/unif-k3-r4.2-v14000-c58800-S1256544997-019.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525375-1238398944/watcher-1525375-1238398944 -o /tmp/evaluation-result-1525375-1238398944/solver-1525375-1238398944 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1525375-1238398944.cnf c

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

MD5SUM BENCH= 01285fb91a1e47f6ebc0bc6eca4b49ed
RANDOM SEED=1380514010

node19.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		: 3000.235
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		: 3000.235
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:       1782616 kB
Buffers:         53384 kB
Cached:         132160 kB
SwapCached:       8188 kB
Active:          41536 kB
Inactive:       153904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1782616 kB
SwapTotal:     4192956 kB
SwapFree:      4178540 kB
Dirty:            3260 kB
Writeback:           0 kB
Mapped:          15560 kB
Slab:            63900 kB
Committed_AS:  2990260 kB
PageTables:       1456 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66400 MiB
End job on node19 at 2009-03-30 10:02:27