Trace number 1724037

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

Namemanol-pipe-f10ni.cnf
MD5SUMb99a5b8844b4e1d2656eb1422e6e888f
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark578.845
Satisfiable
(Un)Satisfiability was proved
Number of variables368888
Number of clauses1100500
Sum of the clauses size2567832
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2733666
Number of clauses of size 3366833
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...
1.00/1.09	c ==============================================================================
1.00/1.09	c |           |     ORIGINAL     |              LEARNT              |          |
1.00/1.09	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.00/1.09	c ==============================================================================
1.00/1.09	c |         0 | 1100499  2567831 |  330149       0        0     nan |  0.000 % |
7.79/7.81	c |         0 |  456317  1844839 |      --       0       --      -- |     --   | -644180/-722987
7.79/7.81	c ==============================================================================
7.79/7.81	c Result  :   #vars: 56393   #clauses: 456317   #literals: 1844839
7.79/7.81	c CPU time:   7.41887 s
7.79/7.81	c ==============================================================================
8.59/8.61	This is MiniSat 2.0 beta
8.59/8.61	WARNING: for repeatability, setting FPU to use double precision
8.59/8.61	============================[ Problem Statistics ]=============================
8.59/8.61	|                                                                             |
8.59/8.61	|  Number of variables:  56393                                                |
8.59/8.61	|  Number of clauses:    456317                                               |
8.87/8.94	|  Parsing time:         0.28         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-1724037-1240691715/watcher-1724037-1240691715 -o /tmp/evaluation-result-1724037-1240691715/solver-1724037-1240691715 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1724037-1240691715.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 1.05 3/65 13592
/proc/meminfo: memFree=1654824/2055920 swapFree=4181068/4192956
[pid=13592] ppid=13590 vsize=5356 CPUtime=0
/proc/13592/stat : 13592 (lysat.sh) S 13590 13592 13374 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 97201307 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13592/statm: 1339 235 195 169 0 50 0
[pid=13593] ppid=13592 vsize=956 CPUtime=0
/proc/13593/stat : 13593 (SatElite) R 13592 13592 13374 0 -1 4194304 149 0 0 0 0 0 0 0 19 0 1 0 97201308 978944 133 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/13593/statm: 239 134 50 127 0 109 0

[startup+0.013262 s]
/proc/loadavg: 1.00 1.00 1.05 3/65 13592
/proc/meminfo: memFree=1654824/2055920 swapFree=4181068/4192956
[pid=13592] ppid=13590 vsize=5356 CPUtime=0
/proc/13592/stat : 13592 (lysat.sh) S 13590 13592 13374 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 97201307 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13592/statm: 1339 235 195 169 0 50 0
[pid=13593] ppid=13592 vsize=2460 CPUtime=0
/proc/13593/stat : 13593 (SatElite) R 13592 13592 13374 0 -1 4194304 487 0 0 0 0 0 0 0 19 0 1 0 97201308 2519040 471 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/13593/statm: 615 471 50 127 0 485 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7816

[startup+0.10227 s]
/proc/loadavg: 1.00 1.00 1.05 3/65 13592
/proc/meminfo: memFree=1654824/2055920 swapFree=4181068/4192956
[pid=13592] ppid=13590 vsize=5356 CPUtime=0
/proc/13592/stat : 13592 (lysat.sh) S 13590 13592 13374 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 97201307 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13592/statm: 1339 235 195 169 0 50 0
[pid=13593] ppid=13592 vsize=16196 CPUtime=0.09
/proc/13593/stat : 13593 (SatElite) R 13592 13592 13374 0 -1 4194304 3470 0 0 0 8 1 0 0 19 0 1 0 97201308 16584704 3454 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/13593/statm: 4049 3456 50 127 0 3919 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21552

[startup+0.301292 s]
/proc/loadavg: 1.00 1.00 1.05 3/65 13592
/proc/meminfo: memFree=1654824/2055920 swapFree=4181068/4192956
[pid=13592] ppid=13590 vsize=5356 CPUtime=0
/proc/13592/stat : 13592 (lysat.sh) S 13590 13592 13374 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 97201307 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13592/statm: 1339 235 195 169 0 50 0
[pid=13593] ppid=13592 vsize=41704 CPUtime=0.28
/proc/13593/stat : 13593 (SatElite) R 13592 13592 13374 0 -1 4194304 9957 0 0 0 24 4 0 0 21 0 1 0 97201308 42704896 9941 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/13593/statm: 10426 9941 50 127 0 10296 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 47060

[startup+0.701338 s]
/proc/loadavg: 1.00 1.00 1.05 3/65 13592
/proc/meminfo: memFree=1654824/2055920 swapFree=4181068/4192956
[pid=13592] ppid=13590 vsize=5356 CPUtime=0
/proc/13592/stat : 13592 (lysat.sh) S 13590 13592 13374 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 97201307 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13592/statm: 1339 235 195 169 0 50 0
[pid=13593] ppid=13592 vsize=114940 CPUtime=0.69
/proc/13593/stat : 13593 (SatElite) R 13592 13592 13374 0 -1 4194304 22751 0 0 0 58 11 0 0 24 0 1 0 97201308 117698560 22735 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/13593/statm: 28735 22736 50 127 0 28605 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 120296

[startup+1.50143 s]
/proc/loadavg: 1.00 1.00 1.05 2/67 13594
/proc/meminfo: memFree=1522328/2055920 swapFree=4181068/4192956
[pid=13592] ppid=13590 vsize=5356 CPUtime=0
/proc/13592/stat : 13592 (lysat.sh) S 13590 13592 13374 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 97201307 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13592/statm: 1339 235 195 169 0 50 0
[pid=13593] ppid=13592 vsize=172596 CPUtime=1.49
/proc/13593/stat : 13593 (SatElite) R 13592 13592 13374 0 -1 4194304 40370 0 0 0 128 21 0 0 25 0 1 0 97201308 176738304 37302 1992294400 134512640 135034092 4294956096 18446744073709551615 134569370 0 0 4096 3 0 0 0 17 0 0 0
/proc/13593/statm: 43149 37302 68 127 0 43019 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 177952

[startup+3.1016 s]
/proc/loadavg: 1.00 1.00 1.05 2/67 13594
/proc/meminfo: memFree=1496344/2055920 swapFree=4181068/4192956
[pid=13592] ppid=13590 vsize=5356 CPUtime=0
/proc/13592/stat : 13592 (lysat.sh) S 13590 13592 13374 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 97201307 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13592/statm: 1339 235 195 169 0 50 0
[pid=13593] ppid=13592 vsize=178740 CPUtime=3.08
/proc/13593/stat : 13593 (SatElite) R 13592 13592 13374 0 -1 4194304 41842 0 0 0 283 25 0 0 25 0 1 0 97201308 183029760 38774 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/13593/statm: 44685 38774 68 127 0 44555 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 184096

[startup+6.30196 s]
/proc/loadavg: 1.00 1.00 1.05 2/67 13594
/proc/meminfo: memFree=1463256/2055920 swapFree=4181068/4192956
[pid=13592] ppid=13590 vsize=5356 CPUtime=0
/proc/13592/stat : 13592 (lysat.sh) S 13590 13592 13374 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 97201307 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13592/statm: 1339 235 195 169 0 50 0
[pid=13593] ppid=13592 vsize=189196 CPUtime=6.29
/proc/13593/stat : 13593 (SatElite) R 13592 13592 13374 0 -1 4194304 44423 0 0 0 591 38 0 0 25 0 1 0 97201308 193736704 40994 1992294400 134512640 135034092 4294956096 18446744073709551615 134566470 0 0 4096 3 0 0 0 17 0 0 0
/proc/13593/statm: 47299 40994 68 127 0 47169 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 194552

[startup+12.7017 s]
/proc/loadavg: 1.08 1.02 1.06 2/67 13595
/proc/meminfo: memFree=1579992/2055920 swapFree=4181068/4192956
[pid=13592] ppid=13590 vsize=5356 CPUtime=8.6
/proc/13592/stat : 13592 (lysat.sh) S 13590 13592 13374 0 -1 4194304 310 48199 0 0 0 0 814 46 19 0 1 0 97201307 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13592/statm: 1339 237 195 169 0 50 0
[pid=13595] ppid=13592 vsize=30956 CPUtime=4.06
/proc/13595/stat : 13595 (LySATc) R 13592 13592 13374 0 -1 4194304 7523 0 0 0 402 4 0 0 25 0 1 0 97202169 31698944 7494 1992294400 134512640 135214827 4294956208 18446744073709551615 134720950 0 0 4096 3 0 0 0 17 0 0 0
/proc/13595/statm: 7739 7494 77 171 0 7566 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 36312

[startup+25.5021 s]
/proc/loadavg: 1.07 1.02 1.05 2/67 13595
/proc/meminfo: memFree=1568408/2055920 swapFree=4181068/4192956
[pid=13592] ppid=13590 vsize=5356 CPUtime=8.6
/proc/13592/stat : 13592 (lysat.sh) S 13590 13592 13374 0 -1 4194304 310 48199 0 0 0 0 814 46 19 0 1 0 97201307 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13592/statm: 1339 237 195 169 0 50 0
[pid=13595] ppid=13592 vsize=43412 CPUtime=16.86
/proc/13595/stat : 13595 (LySATc) R 13592 13592 13374 0 -1 4194304 10627 0 0 0 1679 7 0 0 25 0 1 0 97202169 44453888 10598 1992294400 134512640 135214827 4294956208 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 0 0 0
/proc/13595/statm: 10853 10598 77 171 0 10680 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 48768

[startup+51.1029 s]
/proc/loadavg: 1.04 1.01 1.05 2/67 13595
/proc/meminfo: memFree=1553176/2055920 swapFree=4181068/4192956
[pid=13592] ppid=13590 vsize=5356 CPUtime=8.6
/proc/13592/stat : 13592 (lysat.sh) S 13590 13592 13374 0 -1 4194304 310 48199 0 0 0 0 814 46 19 0 1 0 97201307 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13592/statm: 1339 237 195 169 0 50 0
[pid=13595] ppid=13592 vsize=59072 CPUtime=42.44
/proc/13595/stat : 13595 (LySATc) R 13592 13592 13374 0 -1 4194304 14451 0 0 0 4233 11 0 0 25 0 1 0 97202169 60489728 14422 1992294400 134512640 135214827 4294956208 18446744073709551615 134540665 0 0 4096 3 0 0 0 17 0 0 0
/proc/13595/statm: 14768 14422 77 171 0 14595 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 64428

[startup+102.307 s]
/proc/loadavg: 1.02 1.01 1.05 2/67 13595
/proc/meminfo: memFree=1527896/2055920 swapFree=4181068/4192956
[pid=13592] ppid=13590 vsize=5356 CPUtime=8.6
/proc/13592/stat : 13592 (lysat.sh) S 13590 13592 13374 0 -1 4194304 310 48199 0 0 0 0 814 46 19 0 1 0 97201307 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13592/statm: 1339 237 195 169 0 50 0
[pid=13595] ppid=13592 vsize=84268 CPUtime=93.62
/proc/13595/stat : 13595 (LySATc) R 13592 13592 13374 0 -1 4194304 20710 0 0 0 9345 17 0 0 25 0 1 0 97202169 86290432 20681 1992294400 134512640 135214827 4294956208 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/13595/statm: 21067 20681 77 171 0 20894 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 89624

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/67 13595
/proc/meminfo: memFree=1506712/2055920 swapFree=4181068/4192956
[pid=13592] ppid=13590 vsize=5356 CPUtime=8.6
/proc/13592/stat : 13592 (lysat.sh) S 13590 13592 13374 0 -1 4194304 310 48199 0 0 0 0 814 46 19 0 1 0 97201307 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13592/statm: 1339 237 195 169 0 50 0
[pid=13595] ppid=13592 vsize=106016 CPUtime=153.58
/proc/13595/stat : 13595 (LySATc) R 13592 13592 13374 0 -1 4194304 26027 0 0 0 15338 20 0 0 25 0 1 0 97202169 108560384 25998 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/13595/statm: 26504 25998 77 171 0 26331 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 111372

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.03 2/67 13597
/proc/meminfo: memFree=1489560/2055920 swapFree=4181068/4192956
[pid=13592] ppid=13590 vsize=5356 CPUtime=8.6
/proc/13592/stat : 13592 (lysat.sh) S 13590 13592 13374 0 -1 4194304 310 48199 0 0 0 0 814 46 19 0 1 0 97201307 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13592/statm: 1339 237 195 169 0 50 0
[pid=13595] ppid=13592 vsize=122572 CPUtime=213.56
/proc/13595/stat : 13595 (LySATc) R 13592 13592 13374 0 -1 4194304 30212 0 0 0 21332 24 0 0 25 0 1 0 97202169 125513728 30183 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/13595/statm: 30643 30183 77 171 0 30470 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 127928

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.03 2/67 13597
/proc/meminfo: memFree=1474328/2055920 swapFree=4181068/4192956
[pid=13592] ppid=13590 vsize=5356 CPUtime=8.6
/proc/13592/stat : 13592 (lysat.sh) S 13590 13592 13374 0 -1 4194304 310 48199 0 0 0 0 814 46 19 0 1 0 97201307 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13592/statm: 1339 237 195 169 0 50 0
[pid=13595] ppid=13592 vsize=138040 CPUtime=273.52
/proc/13595/stat : 13595 (LySATc) R 13592 13592 13374 0 -1 4194304 34072 0 0 0 27323 29 0 0 25 0 1 0 97202169 141352960 34043 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/13595/statm: 34510 34043 77 171 0 34337 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 143396

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/67 13597
/proc/meminfo: memFree=1456984/2055920 swapFree=4181068/4192956
[pid=13592] ppid=13590 vsize=5356 CPUtime=8.6
/proc/13592/stat : 13592 (lysat.sh) S 13590 13592 13374 0 -1 4194304 310 48199 0 0 0 0 814 46 19 0 1 0 97201307 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13592/statm: 1339 237 195 169 0 50 0
[pid=13595] ppid=13592 vsize=156016 CPUtime=333.5
/proc/13595/stat : 13595 (LySATc) R 13592 13592 13374 0 -1 4194304 38394 0 0 0 33316 34 0 0 25 0 1 0 97202169 159760384 38365 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/13595/statm: 39004 38365 77 171 0 38831 0

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

/proc/13595/statm: 49378 48783 77 171 0 49205 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 202868

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13597
/proc/meminfo: memFree=1399960/2055920 swapFree=4181068/4192956
[pid=13592] ppid=13590 vsize=5356 CPUtime=8.6
/proc/13592/stat : 13592 (lysat.sh) S 13590 13592 13374 0 -1 4194304 310 48199 0 0 0 0 814 46 19 0 1 0 97201307 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13592/statm: 1339 237 195 169 0 50 0
[pid=13595] ppid=13592 vsize=213948 CPUtime=573.41
/proc/13595/stat : 13595 (LySATc) R 13592 13592 13374 0 -1 4194304 52593 0 0 0 57291 50 0 0 25 0 1 0 97202169 219082752 52564 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/13595/statm: 53487 52564 77 171 0 53314 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 219304

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13597
/proc/meminfo: memFree=1389784/2055920 swapFree=4181068/4192956
[pid=13592] ppid=13590 vsize=5356 CPUtime=8.6
/proc/13592/stat : 13592 (lysat.sh) S 13590 13592 13374 0 -1 4194304 310 48199 0 0 0 0 814 46 19 0 1 0 97201307 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13592/statm: 1339 237 195 169 0 50 0
[pid=13595] ppid=13592 vsize=223868 CPUtime=633.38
/proc/13595/stat : 13595 (LySATc) R 13592 13592 13374 0 -1 4194304 55101 0 0 0 63285 53 0 0 25 0 1 0 97202169 229240832 55072 1992294400 134512640 135214827 4294956208 18446744073709551615 134527645 0 0 4096 3 0 0 0 17 0 0 0
/proc/13595/statm: 55967 55072 77 171 0 55794 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 229224

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13597
/proc/meminfo: memFree=1378008/2055920 swapFree=4181068/4192956
[pid=13592] ppid=13590 vsize=5356 CPUtime=8.6
/proc/13592/stat : 13592 (lysat.sh) S 13590 13592 13374 0 -1 4194304 310 48199 0 0 0 0 814 46 19 0 1 0 97201307 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13592/statm: 1339 237 195 169 0 50 0
[pid=13595] ppid=13592 vsize=235488 CPUtime=693.36
/proc/13595/stat : 13595 (LySATc) R 13592 13592 13374 0 -1 4194304 58025 0 0 0 69279 57 0 0 25 0 1 0 97202169 241139712 57996 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/13595/statm: 58872 57996 77 171 0 58699 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 240844

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13597
/proc/meminfo: memFree=1369560/2055920 swapFree=4181068/4192956
[pid=13592] ppid=13590 vsize=5356 CPUtime=8.6
/proc/13592/stat : 13592 (lysat.sh) S 13590 13592 13374 0 -1 4194304 310 48199 0 0 0 0 814 46 19 0 1 0 97201307 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13592/statm: 1339 237 195 169 0 50 0
[pid=13595] ppid=13592 vsize=243992 CPUtime=753.33
/proc/13595/stat : 13595 (LySATc) R 13592 13592 13374 0 -1 4194304 60125 0 0 0 75274 59 0 0 25 0 1 0 97202169 249847808 60096 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/13595/statm: 60998 60096 77 171 0 60825 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 249348

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13597
/proc/meminfo: memFree=1361304/2055920 swapFree=4181068/4192956
[pid=13592] ppid=13590 vsize=5356 CPUtime=8.6
/proc/13592/stat : 13592 (lysat.sh) S 13590 13592 13374 0 -1 4194304 310 48199 0 0 0 0 814 46 19 0 1 0 97201307 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13592/statm: 1339 237 195 169 0 50 0
[pid=13595] ppid=13592 vsize=252232 CPUtime=813.3
/proc/13595/stat : 13595 (LySATc) R 13592 13592 13374 0 -1 4194304 62185 0 0 0 81269 61 0 0 25 0 1 0 97202169 258285568 62156 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/13595/statm: 63058 62156 77 171 0 62885 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 257588

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13597
/proc/meminfo: memFree=1354072/2055920 swapFree=4181068/4192956
[pid=13592] ppid=13590 vsize=5356 CPUtime=8.6
/proc/13592/stat : 13592 (lysat.sh) S 13590 13592 13374 0 -1 4194304 310 48199 0 0 0 0 814 46 19 0 1 0 97201307 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13592/statm: 1339 237 195 169 0 50 0
[pid=13595] ppid=13592 vsize=259420 CPUtime=873.28
/proc/13595/stat : 13595 (LySATc) R 13592 13592 13374 0 -1 4194304 63984 0 0 0 87266 62 0 0 25 0 1 0 97202169 265646080 63955 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/13595/statm: 64855 63955 77 171 0 64682 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 264776

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13597
/proc/meminfo: memFree=1342104/2055920 swapFree=4181068/4192956
[pid=13592] ppid=13590 vsize=5356 CPUtime=8.6
/proc/13592/stat : 13592 (lysat.sh) S 13590 13592 13374 0 -1 4194304 310 48199 0 0 0 0 814 46 19 0 1 0 97201307 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13592/statm: 1339 237 195 169 0 50 0
[pid=13595] ppid=13592 vsize=271432 CPUtime=933.26
/proc/13595/stat : 13595 (LySATc) R 13592 13592 13374 0 -1 4194304 66993 0 0 0 93260 66 0 0 25 0 1 0 97202169 277946368 66964 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/13595/statm: 67858 66964 77 171 0 67685 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 276788

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13597
/proc/meminfo: memFree=1333720/2055920 swapFree=4181068/4192956
[pid=13592] ppid=13590 vsize=5356 CPUtime=8.6
/proc/13592/stat : 13592 (lysat.sh) S 13590 13592 13374 0 -1 4194304 310 48199 0 0 0 0 814 46 19 0 1 0 97201307 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13592/statm: 1339 237 195 169 0 50 0
[pid=13595] ppid=13592 vsize=279532 CPUtime=993.23
/proc/13595/stat : 13595 (LySATc) R 13592 13592 13374 0 -1 4194304 69032 0 0 0 99255 68 0 0 25 0 1 0 97202169 286240768 69003 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/13595/statm: 69883 69003 77 171 0 69710 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 284888

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13597
/proc/meminfo: memFree=1324248/2055920 swapFree=4181068/4192956
[pid=13592] ppid=13590 vsize=5356 CPUtime=8.6
/proc/13592/stat : 13592 (lysat.sh) S 13590 13592 13374 0 -1 4194304 310 48199 0 0 0 0 814 46 19 0 1 0 97201307 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13592/statm: 1339 237 195 169 0 50 0
[pid=13595] ppid=13592 vsize=288932 CPUtime=1053.2
/proc/13595/stat : 13595 (LySATc) R 13592 13592 13374 0 -1 4194304 71434 0 0 0 105249 71 0 0 25 0 1 0 97202169 295866368 71405 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/13595/statm: 72233 71405 77 171 0 72060 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 294288

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13597
/proc/meminfo: memFree=1317080/2055920 swapFree=4181068/4192956
[pid=13592] ppid=13590 vsize=5356 CPUtime=8.6
/proc/13592/stat : 13592 (lysat.sh) S 13590 13592 13374 0 -1 4194304 310 48199 0 0 0 0 814 46 19 0 1 0 97201307 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13592/statm: 1339 237 195 169 0 50 0
[pid=13595] ppid=13592 vsize=296000 CPUtime=1113.18
/proc/13595/stat : 13595 (LySATc) R 13592 13592 13374 0 -1 4194304 73185 0 0 0 111245 73 0 0 25 0 1 0 97202169 303104000 73156 1992294400 134512640 135214827 4294956208 18446744073709551615 134528379 0 0 4096 3 0 0 0 17 0 0 0
/proc/13595/statm: 74000 73156 77 171 0 73827 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 301356

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13597
/proc/meminfo: memFree=1311768/2055920 swapFree=4181068/4192956
[pid=13592] ppid=13590 vsize=5356 CPUtime=8.6
/proc/13592/stat : 13592 (lysat.sh) S 13590 13592 13374 0 -1 4194304 310 48199 0 0 0 0 814 46 19 0 1 0 97201307 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13592/statm: 1339 237 195 169 0 50 0
[pid=13595] ppid=13592 vsize=301228 CPUtime=1173.15
/proc/13595/stat : 13595 (LySATc) R 13592 13592 13374 0 -1 4194304 74500 0 0 0 117241 74 0 0 25 0 1 0 97202169 308457472 74471 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/13595/statm: 75307 74471 77 171 0 75134 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 306584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13597
/proc/meminfo: memFree=1309464/2055920 swapFree=4181068/4192956
[pid=13592] ppid=13590 vsize=5356 CPUtime=8.6
/proc/13592/stat : 13592 (lysat.sh) S 13590 13592 13374 0 -1 4194304 310 48199 0 0 0 0 814 46 19 0 1 0 97201307 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13592/statm: 1339 237 195 169 0 50 0
[pid=13595] ppid=13592 vsize=303400 CPUtime=1191.45
/proc/13595/stat : 13595 (LySATc) R 13592 13592 13374 0 -1 4194304 75059 0 0 0 119070 75 0 0 25 0 1 0 97202169 310681600 75030 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/13595/statm: 75850 75030 77 171 0 75677 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 308756

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 13592 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=146761
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=467928
# CPU time returned by wait4() is 8.61469
# 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): 1198.84
CPU system time (s): 1.21
CPU usage (%): 99.9532
Max. virtual memory (cumulated for all children) (KiB): 308756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.14676
system time used= 0.467928
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48509
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= 26

runsolver used 0.98485 second user time and 3.39048 second system time

The end

Launcher Data 

Begin job on node86 at 2009-04-25 22:35:17
IDJOB=1724037
IDBENCH=71749
IDSOLVER=512
FILE ID=node86/1724037-1240691715
PBS_JOBID= 9186709
Free space on /tmp= 66144 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT_RACE06/manol-pipe-f10ni.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1724037-1240691715/watcher-1724037-1240691715 -o /tmp/evaluation-result-1724037-1240691715/solver-1724037-1240691715 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1724037-1240691715.cnf c

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

MD5SUM BENCH= b99a5b8844b4e1d2656eb1422e6e888f
RANDOM SEED=872273989

node86.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		: 3000.213
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		: 3000.213
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:       1655368 kB
Buffers:         34108 kB
Cached:         292136 kB
SwapCached:       5732 kB
Active:         138800 kB
Inactive:       196200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1655368 kB
SwapTotal:     4192956 kB
SwapFree:      4181068 kB
Dirty:           22144 kB
Writeback:           0 kB
Mapped:          14036 kB
Slab:            51496 kB
Committed_AS:   372420 kB
PageTables:       1464 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= 66096 MiB
End job on node86 at 2009-04-25 22:55:19