Trace number 1581471

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) 1200.01 1200.61

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-20-10p0.cnf
MD5SUM209f7789e3588d11f275f2003f2c6a67
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables259616
Number of clauses1374599
Sum of the clauses size3310772
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 2982807
Number of clauses of size 3313283
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

Solver Data 

0.00/0.00	c Parsing...
1.48/1.55	c ==============================================================================
1.48/1.55	c |           |     ORIGINAL     |              LEARNT              |          |
1.48/1.55	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.48/1.55	c ==============================================================================
1.48/1.55	c |         0 | 1360580  3295883 |  408173       0        0     nan |  0.000 % |
8.88/8.98	c |         0 |  942285  2636352 |      --       0       --      -- |     --   | -116200/27697
8.88/8.98	c ==============================================================================
8.88/8.98	c Result  :   #vars: 138309   #clauses: 942285   #literals: 2636352
8.88/8.98	c CPU time:   8.66568 s
8.88/8.98	c ==============================================================================
10.17/10.20	This is MiniSat 2.0 beta
10.17/10.20	WARNING: for repeatability, setting FPU to use double precision
10.17/10.20	============================[ Problem Statistics ]=============================
10.17/10.20	|                                                                             |
10.17/10.20	|  Number of variables:  138309                                               |
10.17/10.20	|  Number of clauses:    942285                                               |
10.17/10.79	|  Parsing time:         0.52         s                                       |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1581471-1238929152/watcher-1581471-1238929152 -o /tmp/evaluation-result-1581471-1238929152/solver-1581471-1238929152 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1581471-1238929152.cnf c 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/81 23234
/proc/meminfo: memFree=1696256/2055920 swapFree=4172196/4192956
[pid=23234] ppid=23232 vsize=5356 CPUtime=0
/proc/23234/stat : 23234 (lysat.sh) R 23232 23234 22816 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1165579304 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 214945032863 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/23234/statm: 1339 234 194 169 0 50 0
[pid=23235] ppid=23234 vsize=2352 CPUtime=0
/proc/23235/stat : 23235 (SatElite) R 23234 23234 22816 0 -1 4194304 359 0 0 0 0 0 0 0 18 0 1 0 1165579304 2408448 343 1992294400 134512640 135034092 4294956096 18446744073709551615 134544780 0 0 4096 3 0 0 0 17 0 0 0
/proc/23235/statm: 588 347 50 127 0 458 0

[startup+0.0870791 s]
/proc/loadavg: 1.00 1.00 1.00 3/81 23234
/proc/meminfo: memFree=1696256/2055920 swapFree=4172196/4192956
[pid=23234] ppid=23232 vsize=5356 CPUtime=0
/proc/23234/stat : 23234 (lysat.sh) S 23232 23234 22816 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1165579304 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23234/statm: 1339 235 195 169 0 50 0
[pid=23235] ppid=23234 vsize=26476 CPUtime=0.08
/proc/23235/stat : 23235 (SatElite) R 23234 23234 22816 0 -1 4194304 5717 0 0 0 6 2 0 0 19 0 1 0 1165579304 27111424 5533 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/23235/statm: 6652 5534 50 127 0 6522 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 31832

[startup+0.10108 s]
/proc/loadavg: 1.00 1.00 1.00 3/81 23234
/proc/meminfo: memFree=1696256/2055920 swapFree=4172196/4192956
[pid=23234] ppid=23232 vsize=5356 CPUtime=0
/proc/23234/stat : 23234 (lysat.sh) S 23232 23234 22816 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1165579304 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23234/statm: 1339 235 195 169 0 50 0
[pid=23235] ppid=23234 vsize=28052 CPUtime=0.09
/proc/23235/stat : 23235 (SatElite) R 23234 23234 22816 0 -1 4194304 6092 0 0 0 7 2 0 0 19 0 1 0 1165579304 28725248 5908 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/23235/statm: 7013 5909 50 127 0 6883 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33408

[startup+0.301103 s]
/proc/loadavg: 1.00 1.00 1.00 3/81 23234
/proc/meminfo: memFree=1696256/2055920 swapFree=4172196/4192956
[pid=23234] ppid=23232 vsize=5356 CPUtime=0
/proc/23234/stat : 23234 (lysat.sh) S 23232 23234 22816 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1165579304 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23234/statm: 1339 235 195 169 0 50 0
[pid=23235] ppid=23234 vsize=50964 CPUtime=0.28
/proc/23235/stat : 23235 (SatElite) R 23234 23234 22816 0 -1 4194304 11593 0 0 0 23 5 0 0 21 0 1 0 1165579304 52187136 11409 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/23235/statm: 12741 11409 50 127 0 12611 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56320

[startup+0.701147 s]
/proc/loadavg: 1.00 1.00 1.00 3/81 23234
/proc/meminfo: memFree=1696256/2055920 swapFree=4172196/4192956
[pid=23234] ppid=23232 vsize=5356 CPUtime=0
/proc/23234/stat : 23234 (lysat.sh) S 23232 23234 22816 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1165579304 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23234/statm: 1339 235 195 169 0 50 0
[pid=23235] ppid=23234 vsize=71228 CPUtime=0.69
/proc/23235/stat : 23235 (SatElite) R 23234 23234 22816 0 -1 4194304 16548 0 0 0 59 10 0 0 25 0 1 0 1165579304 72937472 16364 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/23235/statm: 17807 16364 50 127 0 17677 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 76584

[startup+1.50124 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 23236
/proc/meminfo: memFree=1614128/2055920 swapFree=4172196/4192956
[pid=23234] ppid=23232 vsize=5356 CPUtime=0
/proc/23234/stat : 23234 (lysat.sh) S 23232 23234 22816 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1165579304 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23234/statm: 1339 235 195 169 0 50 0
[pid=23235] ppid=23234 vsize=118012 CPUtime=1.48
/proc/23235/stat : 23235 (SatElite) R 23234 23234 22816 0 -1 4194304 28816 0 0 0 131 17 0 0 25 0 1 0 1165579304 120844288 28632 1992294400 134512640 135034092 4294956096 18446744073709551615 134542713 0 0 4096 3 0 0 0 17 0 0 0
/proc/23235/statm: 29503 28632 51 127 0 29373 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 123368

[startup+3.10142 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 23236
/proc/meminfo: memFree=1571632/2055920 swapFree=4172196/4192956
[pid=23234] ppid=23232 vsize=5356 CPUtime=0
/proc/23234/stat : 23234 (lysat.sh) S 23232 23234 22816 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1165579304 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23234/statm: 1339 235 195 169 0 50 0
[pid=23235] ppid=23234 vsize=148116 CPUtime=3.08
/proc/23235/stat : 23235 (SatElite) R 23234 23234 22816 0 -1 4194304 38635 0 0 0 284 24 0 0 25 0 1 0 1165579304 151670784 35060 1992294400 134512640 135034092 4294956096 18446744073709551615 134566288 0 0 4096 3 0 0 0 17 0 0 0
/proc/23235/statm: 37029 35060 68 127 0 36899 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 153472

[startup+6.30278 s]
/proc/loadavg: 1.16 1.03 1.01 2/83 23236
/proc/meminfo: memFree=1537840/2055920 swapFree=4172196/4192956
[pid=23234] ppid=23232 vsize=5356 CPUtime=0
/proc/23234/stat : 23234 (lysat.sh) S 23232 23234 22816 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1165579304 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23234/statm: 1339 235 195 169 0 50 0
[pid=23235] ppid=23234 vsize=151200 CPUtime=6.28
/proc/23235/stat : 23235 (SatElite) R 23234 23234 22816 0 -1 4194304 42981 0 0 0 600 28 0 0 25 0 1 0 1165579304 154828800 35852 1992294400 134512640 135034092 4294956096 18446744073709551615 134575645 0 0 4096 3 0 0 0 17 0 0 0
/proc/23235/statm: 37800 35852 68 127 0 37670 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 156556

[startup+12.7015 s]
/proc/loadavg: 1.15 1.03 1.01 2/83 23237
/proc/meminfo: memFree=1618480/2055920 swapFree=4172196/4192956
[pid=23234] ppid=23232 vsize=5356 CPUtime=10.17
/proc/23234/stat : 23234 (lysat.sh) S 23232 23234 22816 0 -1 4194304 310 48963 0 0 0 0 977 40 16 0 1 0 1165579304 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23234/statm: 1339 237 195 169 0 50 0
[pid=23237] ppid=23234 vsize=52896 CPUtime=2.48
/proc/23237/stat : 23237 (LySATc) R 23234 23234 22816 0 -1 4194304 12402 0 0 0 241 7 0 0 25 0 1 0 1165580324 54165504 12387 1992294400 134512640 135214827 4294956208 18446744073709551615 134529197 0 0 4096 3 0 0 0 17 0 0 0
/proc/23237/statm: 13224 12387 77 171 0 13051 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 58252

[startup+25.502 s]
/proc/loadavg: 1.18 1.05 1.01 2/83 23237
/proc/meminfo: memFree=1615408/2055920 swapFree=4172196/4192956
[pid=23234] ppid=23232 vsize=5356 CPUtime=10.17
/proc/23234/stat : 23234 (lysat.sh) S 23232 23234 22816 0 -1 4194304 310 48963 0 0 0 0 977 40 16 0 1 0 1165579304 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23234/statm: 1339 237 195 169 0 50 0
[pid=23237] ppid=23234 vsize=56348 CPUtime=15.28
/proc/23237/stat : 23237 (LySATc) R 23234 23234 22816 0 -1 4194304 13261 0 0 0 1520 8 0 0 25 0 1 0 1165580324 57700352 13246 1992294400 134512640 135214827 4294956208 18446744073709551615 134529756 0 0 4096 3 0 0 0 17 0 0 0
/proc/23237/statm: 14087 13246 77 171 0 13914 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 61704

[startup+51.1018 s]
/proc/loadavg: 1.12 1.04 1.01 2/83 23237
/proc/meminfo: memFree=1606960/2055920 swapFree=4172196/4192956
[pid=23234] ppid=23232 vsize=5356 CPUtime=10.17
/proc/23234/stat : 23234 (lysat.sh) S 23232 23234 22816 0 -1 4194304 310 48963 0 0 0 0 977 40 16 0 1 0 1165579304 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23234/statm: 1339 237 195 169 0 50 0
[pid=23237] ppid=23234 vsize=64624 CPUtime=40.86
/proc/23237/stat : 23237 (LySATc) R 23234 23234 22816 0 -1 4194304 15335 0 0 0 4077 9 0 0 25 0 1 0 1165580324 66174976 15320 1992294400 134512640 135214827 4294956208 18446744073709551615 134527430 0 0 4096 3 0 0 0 17 0 0 0
/proc/23237/statm: 16156 15320 77 171 0 15983 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 69980

[startup+102.307 s]
/proc/loadavg: 1.05 1.03 1.01 2/83 23237
/proc/meminfo: memFree=1588592/2055920 swapFree=4172196/4192956
[pid=23234] ppid=23232 vsize=5356 CPUtime=10.17
/proc/23234/stat : 23234 (lysat.sh) S 23232 23234 22816 0 -1 4194304 310 48963 0 0 0 0 977 40 16 0 1 0 1165579304 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23234/statm: 1339 237 195 169 0 50 0
[pid=23237] ppid=23234 vsize=82956 CPUtime=92.05
/proc/23237/stat : 23237 (LySATc) R 23234 23234 22816 0 -1 4194304 19912 0 0 0 9192 13 0 0 25 0 1 0 1165580324 84946944 19897 1992294400 134512640 135214827 4294956208 18446744073709551615 134527575 0 0 4096 3 0 0 0 17 0 0 0
/proc/23237/statm: 20739 19897 77 171 0 20566 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 88312

[startup+162.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/83 23243
/proc/meminfo: memFree=1564080/2055920 swapFree=4172196/4192956
[pid=23234] ppid=23232 vsize=5356 CPUtime=10.17
/proc/23234/stat : 23234 (lysat.sh) S 23232 23234 22816 0 -1 4194304 310 48963 0 0 0 0 977 40 16 0 1 0 1165579304 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23234/statm: 1339 237 195 169 0 50 0
[pid=23237] ppid=23234 vsize=107588 CPUtime=152
/proc/23237/stat : 23237 (LySATc) R 23234 23234 22816 0 -1 4194304 26046 0 0 0 15181 19 0 0 25 0 1 0 1165580324 110170112 26031 1992294400 134512640 135214827 4294956208 18446744073709551615 134527572 0 0 4096 3 0 0 0 17 0 0 0
/proc/23237/statm: 26897 26031 77 171 0 26724 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 112944

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/83 23243
/proc/meminfo: memFree=1538032/2055920 swapFree=4172196/4192956
[pid=23234] ppid=23232 vsize=5356 CPUtime=10.17
/proc/23234/stat : 23234 (lysat.sh) S 23232 23234 22816 0 -1 4194304 310 48963 0 0 0 0 977 40 16 0 1 0 1165579304 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23234/statm: 1339 237 195 169 0 50 0
[pid=23237] ppid=23234 vsize=133504 CPUtime=211.98
/proc/23237/stat : 23237 (LySATc) R 23234 23234 22816 0 -1 4194304 32535 0 0 0 21174 24 0 0 25 0 1 0 1165580324 136708096 32520 1992294400 134512640 135214827 4294956208 18446744073709551615 134537058 0 0 4096 3 0 0 0 17 0 0 0
/proc/23237/statm: 33376 32520 77 171 0 33203 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 138860

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/83 23243
/proc/meminfo: memFree=1515312/2055920 swapFree=4172196/4192956
[pid=23234] ppid=23232 vsize=5356 CPUtime=10.17
/proc/23234/stat : 23234 (lysat.sh) S 23232 23234 22816 0 -1 4194304 310 48963 0 0 0 0 977 40 16 0 1 0 1165579304 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23234/statm: 1339 237 195 169 0 50 0
[pid=23237] ppid=23234 vsize=156416 CPUtime=271.95
/proc/23237/stat : 23237 (LySATc) R 23234 23234 22816 0 -1 4194304 38231 0 0 0 27167 28 0 0 25 0 1 0 1165580324 160169984 38216 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/23237/statm: 39104 38216 77 171 0 38931 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 161772

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/83 23243
/proc/meminfo: memFree=1486640/2055920 swapFree=4172196/4192956
[pid=23234] ppid=23232 vsize=5356 CPUtime=10.17
/proc/23234/stat : 23234 (lysat.sh) S 23232 23234 22816 0 -1 4194304 310 48963 0 0 0 0 977 40 16 0 1 0 1165579304 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23234/statm: 1339 237 195 169 0 50 0
[pid=23237] ppid=23234 vsize=184640 CPUtime=331.92
/proc/23237/stat : 23237 (LySATc) R 23234 23234 22816 0 -1 4194304 45331 0 0 0 33157 35 0 0 25 0 1 0 1165580324 189071360 45316 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/23237/statm: 46160 45316 77 171 0 45987 0

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

/proc/23237/statm: 63122 62234 77 171 0 62949 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 257844

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 23243
/proc/meminfo: memFree=1397552/2055920 swapFree=4172196/4192956
[pid=23234] ppid=23232 vsize=5356 CPUtime=10.17
/proc/23234/stat : 23234 (lysat.sh) S 23232 23234 22816 0 -1 4194304 310 48963 0 0 0 0 977 40 16 0 1 0 1165579304 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23234/statm: 1339 237 195 169 0 50 0
[pid=23237] ppid=23234 vsize=273880 CPUtime=571.81
/proc/23237/stat : 23237 (LySATc) R 23234 23234 22816 0 -1 4194304 67619 0 0 0 57127 54 0 0 25 0 1 0 1165580324 280453120 67604 1992294400 134512640 135214827 4294956208 18446744073709551615 134527344 0 0 4096 3 0 0 0 17 0 0 0
/proc/23237/statm: 68470 67604 77 171 0 68297 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 279236

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 23243
/proc/meminfo: memFree=1374192/2055920 swapFree=4172196/4192956
[pid=23234] ppid=23232 vsize=5356 CPUtime=10.17
/proc/23234/stat : 23234 (lysat.sh) S 23232 23234 22816 0 -1 4194304 310 48963 0 0 0 0 977 40 16 0 1 0 1165579304 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23234/statm: 1339 237 195 169 0 50 0
[pid=23237] ppid=23234 vsize=296744 CPUtime=631.8
/proc/23237/stat : 23237 (LySATc) R 23234 23234 22816 0 -1 4194304 73346 0 0 0 63119 61 0 0 25 0 1 0 1165580324 303865856 73331 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/23237/statm: 74186 73331 77 171 0 74013 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 302100

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 23243
/proc/meminfo: memFree=1352176/2055920 swapFree=4172196/4192956
[pid=23234] ppid=23232 vsize=5356 CPUtime=10.17
/proc/23234/stat : 23234 (lysat.sh) S 23232 23234 22816 0 -1 4194304 310 48963 0 0 0 0 977 40 16 0 1 0 1165579304 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23234/statm: 1339 237 195 169 0 50 0
[pid=23237] ppid=23234 vsize=318832 CPUtime=691.76
/proc/23237/stat : 23237 (LySATc) R 23234 23234 22816 0 -1 4194304 78883 0 0 0 69110 66 0 0 25 0 1 0 1165580324 326483968 78868 1992294400 134512640 135214827 4294956208 18446744073709551615 134527359 0 0 4096 3 0 0 0 17 0 0 0
/proc/23237/statm: 79708 78868 77 171 0 79535 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 324188

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 23243
/proc/meminfo: memFree=1328176/2055920 swapFree=4172196/4192956
[pid=23234] ppid=23232 vsize=5356 CPUtime=10.17
/proc/23234/stat : 23234 (lysat.sh) S 23232 23234 22816 0 -1 4194304 310 48963 0 0 0 0 977 40 16 0 1 0 1165579304 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23234/statm: 1339 237 195 169 0 50 0
[pid=23237] ppid=23234 vsize=342908 CPUtime=751.74
/proc/23237/stat : 23237 (LySATc) R 23234 23234 22816 0 -1 4194304 84808 0 0 0 75102 72 0 0 25 0 1 0 1165580324 351137792 84793 1992294400 134512640 135214827 4294956208 18446744073709551615 134529159 0 0 4096 3 0 0 0 17 0 0 0
/proc/23237/statm: 85727 84793 77 171 0 85554 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 348264

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 23243
/proc/meminfo: memFree=1304112/2055920 swapFree=4172196/4192956
[pid=23234] ppid=23232 vsize=5356 CPUtime=10.17
/proc/23234/stat : 23234 (lysat.sh) S 23232 23234 22816 0 -1 4194304 310 48963 0 0 0 0 977 40 16 0 1 0 1165579304 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23234/statm: 1339 237 195 169 0 50 0
[pid=23237] ppid=23234 vsize=367108 CPUtime=811.7
/proc/23237/stat : 23237 (LySATc) R 23234 23234 22816 0 -1 4194304 90879 0 0 0 81094 76 0 0 25 0 1 0 1165580324 375918592 90864 1992294400 134512640 135214827 4294956208 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 0 0 0
/proc/23237/statm: 91777 90864 77 171 0 91604 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 372464

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 23243
/proc/meminfo: memFree=1278768/2055920 swapFree=4172196/4192956
[pid=23234] ppid=23232 vsize=5356 CPUtime=10.17
/proc/23234/stat : 23234 (lysat.sh) S 23232 23234 22816 0 -1 4194304 310 48963 0 0 0 0 977 40 16 0 1 0 1165579304 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23234/statm: 1339 237 195 169 0 50 0
[pid=23237] ppid=23234 vsize=392124 CPUtime=871.68
/proc/23237/stat : 23237 (LySATc) R 23234 23234 22816 0 -1 4194304 97139 0 0 0 87087 81 0 0 25 0 1 0 1165580324 401534976 97124 1992294400 134512640 135214827 4294956208 18446744073709551615 134540665 0 0 4096 3 0 0 0 17 0 0 0
/proc/23237/statm: 98031 97124 77 171 0 97858 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 397480

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 23243
/proc/meminfo: memFree=1259824/2055920 swapFree=4172196/4192956
[pid=23234] ppid=23232 vsize=5356 CPUtime=10.17
/proc/23234/stat : 23234 (lysat.sh) S 23232 23234 22816 0 -1 4194304 310 48963 0 0 0 0 977 40 16 0 1 0 1165579304 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23234/statm: 1339 237 195 169 0 50 0
[pid=23237] ppid=23234 vsize=411156 CPUtime=931.65
/proc/23237/stat : 23237 (LySATc) R 23234 23234 22816 0 -1 4194304 101905 0 0 0 93080 85 0 0 25 0 1 0 1165580324 421023744 101890 1992294400 134512640 135214827 4294956208 18446744073709551615 134527331 0 0 4096 3 0 0 0 17 0 0 0
/proc/23237/statm: 102789 101890 77 171 0 102616 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 416512

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 23243
/proc/meminfo: memFree=1239024/2055920 swapFree=4172196/4192956
[pid=23234] ppid=23232 vsize=5356 CPUtime=10.17
/proc/23234/stat : 23234 (lysat.sh) S 23232 23234 22816 0 -1 4194304 310 48963 0 0 0 0 977 40 16 0 1 0 1165579304 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23234/statm: 1339 237 195 169 0 50 0
[pid=23237] ppid=23234 vsize=431660 CPUtime=991.63
/proc/23237/stat : 23237 (LySATc) R 23234 23234 22816 0 -1 4194304 107048 0 0 0 99073 90 0 0 25 0 1 0 1165580324 442019840 107033 1992294400 134512640 135214827 4294956208 18446744073709551615 134529485 0 0 4096 3 0 0 0 17 0 0 0
/proc/23237/statm: 107915 107033 77 171 0 107742 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 437016

[startup+1062.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/83 23243
/proc/meminfo: memFree=1216944/2055920 swapFree=4172196/4192956
[pid=23234] ppid=23232 vsize=5356 CPUtime=10.17
/proc/23234/stat : 23234 (lysat.sh) S 23232 23234 22816 0 -1 4194304 310 48963 0 0 0 0 977 40 16 0 1 0 1165579304 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23234/statm: 1339 237 195 169 0 50 0
[pid=23237] ppid=23234 vsize=453884 CPUtime=1051.59
/proc/23237/stat : 23237 (LySATc) R 23234 23234 22816 0 -1 4194304 112629 0 0 0 105064 95 0 0 25 0 1 0 1165580324 464777216 112614 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/23237/statm: 113471 112614 77 171 0 113298 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 459240

[startup+1122.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/83 23243
/proc/meminfo: memFree=1198448/2055920 swapFree=4172196/4192956
[pid=23234] ppid=23232 vsize=5356 CPUtime=10.17
/proc/23234/stat : 23234 (lysat.sh) S 23232 23234 22816 0 -1 4194304 310 48963 0 0 0 0 977 40 16 0 1 0 1165579304 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23234/statm: 1339 237 195 169 0 50 0
[pid=23237] ppid=23234 vsize=471988 CPUtime=1111.57
/proc/23237/stat : 23237 (LySATc) R 23234 23234 22816 0 -1 4194304 117157 0 0 0 111058 99 0 0 25 0 1 0 1165580324 483315712 117142 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/23237/statm: 117997 117142 77 171 0 117824 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 477344

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 23243
/proc/meminfo: memFree=1178928/2055920 swapFree=4172196/4192956
[pid=23234] ppid=23232 vsize=5356 CPUtime=10.17
/proc/23234/stat : 23234 (lysat.sh) S 23232 23234 22816 0 -1 4194304 310 48963 0 0 0 0 977 40 16 0 1 0 1165579304 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23234/statm: 1339 237 195 169 0 50 0
[pid=23237] ppid=23234 vsize=491860 CPUtime=1171.55
/proc/23237/stat : 23237 (LySATc) R 23234 23234 22816 0 -1 4194304 122127 0 0 0 117050 105 0 0 25 0 1 0 1165580324 503664640 122112 1992294400 134512640 135214827 4294956208 18446744073709551615 134527344 0 0 4096 3 0 0 0 17 0 0 0
/proc/23237/statm: 122965 122112 77 171 0 122792 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 497216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 23243
/proc/meminfo: memFree=1171952/2055920 swapFree=4172196/4192956
[pid=23234] ppid=23232 vsize=5356 CPUtime=10.17
/proc/23234/stat : 23234 (lysat.sh) S 23232 23234 22816 0 -1 4194304 310 48963 0 0 0 0 977 40 16 0 1 0 1165579304 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23234/statm: 1339 237 195 169 0 50 0
[pid=23237] ppid=23234 vsize=498224 CPUtime=1189.84
/proc/23237/stat : 23237 (LySATc) R 23234 23234 22816 0 -1 4194304 123742 0 0 0 118877 107 0 0 25 0 1 0 1165580324 510181376 123727 1992294400 134512640 135214827 4294956208 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 0 0 0
/proc/23237/statm: 124556 123727 77 171 0 124383 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 503580

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 23234 and gives
#  childrusage.ru_utime.tv_sec=9
#  childrusage.ru_utime.tv_usec=779513
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=411937
# CPU time returned by wait4() is 10.1915
# while last known CPU time is 1200.01
#
# 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): 1200.01
CPU user time (s): 1198.54
CPU system time (s): 1.47
CPU usage (%): 99.9497
Max. virtual memory (cumulated for all children) (KiB): 503580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.77951
system time used= 0.411937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49273
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= 44

runsolver used 1.45078 second user time and 4.02139 second system time

The end

Launcher Data 

Begin job on node85 at 2009-04-05 12:59:14
IDJOB=1581471
IDBENCH=71037
IDSOLVER=512
FILE ID=node85/1581471-1238929152
PBS_JOBID= 9101445
Free space on /tmp= 126848 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-20-10p0.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1581471-1238929152/watcher-1581471-1238929152 -o /tmp/evaluation-result-1581471-1238929152/solver-1581471-1238929152 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1581471-1238929152.cnf c

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

MD5SUM BENCH= 209f7789e3588d11f275f2003f2c6a67
RANDOM SEED=320459558

node85.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		: 3000.236
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		: 3000.236
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1696800 kB
Buffers:         20188 kB
Cached:         276236 kB
SwapCached:       9712 kB
Active:          67980 kB
Inactive:       239604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1696800 kB
SwapTotal:     4192956 kB
SwapFree:      4172196 kB
Dirty:           28160 kB
Writeback:           0 kB
Mapped:          16868 kB
Slab:            35864 kB
Committed_AS:  2899924 kB
PageTables:       2624 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= 126816 MiB
End job on node85 at 2009-04-05 13:19:17