Trace number 1554875

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) 1200.09 1200.61

General information on the benchmark

NameAPPLICATIONS/bitverif/
smulo/smulo128.cnf
MD5SUMc5685247c8f21e8da88f42049fffdb13
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 variables188473
Number of clauses564650
Sum of the clauses size1317514
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2376432
Number of clauses of size 3188216
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...
0.49/0.52	c ==============================================================================
0.49/0.52	c |           |     ORIGINAL     |              LEARNT              |          |
0.49/0.52	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.49/0.52	c ==============================================================================
0.49/0.52	c |         0 |  564648  1317512 |  169394       0        0     nan |  0.000 % |
3.08/3.14	c |         0 |  423113  1189990 |      --       0       --      -- |     --   | -141533/-127517
3.08/3.14	c ==============================================================================
3.08/3.14	c Result  :   #vars: 97638   #clauses: 423113   #literals: 1189990
3.08/3.14	c CPU time:   2.96955 s
3.08/3.14	c ==============================================================================
3.59/3.66	This is MiniSat 2.0 beta
3.59/3.66	WARNING: for repeatability, setting FPU to use double precision
3.59/3.66	============================[ Problem Statistics ]=============================
3.59/3.66	|                                                                             |
3.59/3.66	|  Number of variables:  97638                                                |
3.59/3.66	|  Number of clauses:    423113                                               |
3.65/3.92	|  Parsing time:         0.23         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-1554875-1238733614/watcher-1554875-1238733614 -o /tmp/evaluation-result-1554875-1238733614/solver-1554875-1238733614 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1554875-1238733614.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 0.99 1.00 3/70 20142
/proc/meminfo: memFree=1193920/2055920 swapFree=4174016/4192956
[pid=20142] ppid=20140 vsize=5356 CPUtime=0
/proc/20142/stat : 20142 (lysat.sh) R 20140 20142 19861 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1146026506 5484544 234 1992294400 4194304 4889804 548682068816 18446744073709551615 228774701727 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/20142/statm: 1339 234 194 169 0 50 0
[pid=20143] ppid=20142 vsize=1112 CPUtime=0
/proc/20143/stat : 20143 (SatElite) R 20142 20142 19861 0 -1 4194304 180 0 0 0 0 0 0 0 18 0 1 0 1146026506 1138688 164 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/20143/statm: 278 166 50 127 0 148 0

[startup+0.0862971 s]
/proc/loadavg: 1.00 0.99 1.00 3/70 20142
/proc/meminfo: memFree=1193920/2055920 swapFree=4174016/4192956
[pid=20142] ppid=20140 vsize=5356 CPUtime=0
/proc/20142/stat : 20142 (lysat.sh) S 20140 20142 19861 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1146026506 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20142/statm: 1339 235 195 169 0 50 0
[pid=20143] ppid=20142 vsize=14864 CPUtime=0.07
/proc/20143/stat : 20143 (SatElite) R 20142 20142 19861 0 -1 4194304 2989 0 0 0 6 1 0 0 20 0 1 0 1146026506 15220736 2973 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/20143/statm: 3716 2974 50 127 0 3586 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 20220

[startup+0.102298 s]
/proc/loadavg: 1.00 0.99 1.00 3/70 20142
/proc/meminfo: memFree=1193920/2055920 swapFree=4174016/4192956
[pid=20142] ppid=20140 vsize=5356 CPUtime=0
/proc/20142/stat : 20142 (lysat.sh) S 20140 20142 19861 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1146026506 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20142/statm: 1339 235 195 169 0 50 0
[pid=20143] ppid=20142 vsize=16316 CPUtime=0.09
/proc/20143/stat : 20143 (SatElite) R 20142 20142 19861 0 -1 4194304 3525 0 0 0 8 1 0 0 20 0 1 0 1146026506 16707584 3509 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/20143/statm: 4079 3510 50 127 0 3949 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21672

[startup+0.301322 s]
/proc/loadavg: 1.00 0.99 1.00 3/70 20142
/proc/meminfo: memFree=1193920/2055920 swapFree=4174016/4192956
[pid=20142] ppid=20140 vsize=5356 CPUtime=0
/proc/20142/stat : 20142 (lysat.sh) S 20140 20142 19861 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1146026506 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20142/statm: 1339 235 195 169 0 50 0
[pid=20143] ppid=20142 vsize=42132 CPUtime=0.29
/proc/20143/stat : 20143 (SatElite) R 20142 20142 19861 0 -1 4194304 10184 0 0 0 24 5 0 0 21 0 1 0 1146026506 43143168 10168 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/20143/statm: 10533 10170 50 127 0 10403 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 47488

[startup+0.701368 s]
/proc/loadavg: 1.00 0.99 1.00 3/70 20142
/proc/meminfo: memFree=1193920/2055920 swapFree=4174016/4192956
[pid=20142] ppid=20140 vsize=5356 CPUtime=0
/proc/20142/stat : 20142 (lysat.sh) S 20140 20142 19861 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1146026506 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20142/statm: 1339 235 195 169 0 50 0
[pid=20143] ppid=20142 vsize=88148 CPUtime=0.68
/proc/20143/stat : 20143 (SatElite) R 20142 20142 19861 0 -1 4194304 21309 0 0 0 57 11 0 0 25 0 1 0 1146026506 90263552 19695 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/20143/statm: 22037 19695 68 127 0 21907 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 93504

[startup+1.50146 s]
/proc/loadavg: 1.00 0.99 1.00 2/72 20144
/proc/meminfo: memFree=1103856/2055920 swapFree=4174016/4192956
[pid=20142] ppid=20140 vsize=5356 CPUtime=0
/proc/20142/stat : 20142 (lysat.sh) S 20140 20142 19861 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1146026506 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20142/statm: 1339 235 195 169 0 50 0
[pid=20143] ppid=20142 vsize=98808 CPUtime=1.48
/proc/20143/stat : 20143 (SatElite) R 20142 20142 19861 0 -1 4194304 23980 0 0 0 134 14 0 0 25 0 1 0 1146026506 101179392 22366 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/20143/statm: 24702 22366 68 127 0 24572 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 104164

[startup+3.10164 s]
/proc/loadavg: 1.00 0.99 1.00 2/72 20144
/proc/meminfo: memFree=1092720/2055920 swapFree=4174016/4192956
[pid=20142] ppid=20140 vsize=5356 CPUtime=0
/proc/20142/stat : 20142 (lysat.sh) S 20140 20142 19861 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1146026506 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20142/statm: 1339 235 195 169 0 50 0
[pid=20143] ppid=20142 vsize=105772 CPUtime=3.08
/proc/20143/stat : 20143 (SatElite) R 20142 20142 19861 0 -1 4194304 25637 0 0 0 292 16 0 0 25 0 1 0 1146026506 108310528 23525 1992294400 134512640 135034092 4294956112 18446744073709551615 134569606 0 0 4096 3 0 0 0 17 0 0 0
/proc/20143/statm: 26443 23525 68 127 0 26313 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 111128

[startup+6.30201 s]
/proc/loadavg: 1.00 0.99 1.00 2/72 20145
/proc/meminfo: memFree=1150256/2055920 swapFree=4174016/4192956
[pid=20142] ppid=20140 vsize=5356 CPUtime=3.65
/proc/20142/stat : 20142 (lysat.sh) S 20140 20142 19861 0 -1 4194304 310 25826 0 0 0 0 344 21 16 0 1 0 1146026506 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20142/statm: 1339 237 195 169 0 50 0
[pid=20145] ppid=20142 vsize=28164 CPUtime=2.63
/proc/20145/stat : 20145 (LySATc) R 20142 20142 19861 0 -1 4194304 6572 0 0 0 258 5 0 0 25 0 1 0 1146026873 28839936 6557 1992294400 134512640 135214827 4294956224 18446744073709551615 134527359 0 0 4096 3 0 0 0 17 0 0 0
/proc/20145/statm: 7041 6557 77 171 0 6868 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 33520

[startup+12.7018 s]
/proc/loadavg: 1.00 0.99 1.00 2/72 20145
/proc/meminfo: memFree=1150768/2055920 swapFree=4174016/4192956
[pid=20142] ppid=20140 vsize=5356 CPUtime=3.65
/proc/20142/stat : 20142 (lysat.sh) S 20140 20142 19861 0 -1 4194304 310 25826 0 0 0 0 344 21 16 0 1 0 1146026506 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20142/statm: 1339 237 195 169 0 50 0
[pid=20145] ppid=20142 vsize=28512 CPUtime=9.02
/proc/20145/stat : 20145 (LySATc) R 20142 20142 19861 0 -1 4194304 6642 0 0 0 897 5 0 0 25 0 1 0 1146026873 29196288 6627 1992294400 134512640 135214827 4294956224 18446744073709551615 134527447 0 0 4096 3 0 0 0 17 0 0 0
/proc/20145/statm: 7128 6627 77 171 0 6955 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 33868

[startup+25.5022 s]
/proc/loadavg: 1.00 0.99 1.00 2/72 20145
/proc/meminfo: memFree=1150576/2055920 swapFree=4174016/4192956
[pid=20142] ppid=20140 vsize=5356 CPUtime=3.65
/proc/20142/stat : 20142 (lysat.sh) S 20140 20142 19861 0 -1 4194304 310 25826 0 0 0 0 344 21 16 0 1 0 1146026506 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20142/statm: 1339 237 195 169 0 50 0
[pid=20145] ppid=20142 vsize=28948 CPUtime=21.81
/proc/20145/stat : 20145 (LySATc) R 20142 20142 19861 0 -1 4194304 6714 0 0 0 2176 5 0 0 25 0 1 0 1146026873 29642752 6699 1992294400 134512640 135214827 4294956224 18446744073709551615 134527359 0 0 4096 3 0 0 0 17 0 0 0
/proc/20145/statm: 7237 6699 77 171 0 7064 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 34304

[startup+51.1022 s]
/proc/loadavg: 1.00 0.99 1.00 2/72 20145
/proc/meminfo: memFree=1150384/2055920 swapFree=4174016/4192956
[pid=20142] ppid=20140 vsize=5356 CPUtime=3.65
/proc/20142/stat : 20142 (lysat.sh) S 20140 20142 19861 0 -1 4194304 310 25826 0 0 0 0 344 21 16 0 1 0 1146026506 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20142/statm: 1339 237 195 169 0 50 0
[pid=20145] ppid=20142 vsize=29080 CPUtime=47.38
/proc/20145/stat : 20145 (LySATc) R 20142 20142 19861 0 -1 4194304 6754 0 0 0 4733 5 0 0 25 0 1 0 1146026873 29777920 6739 1992294400 134512640 135214827 4294956224 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 0 0 0
/proc/20145/statm: 7270 6739 77 171 0 7097 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 34436

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 1.00 2/72 20145
/proc/meminfo: memFree=1146672/2055920 swapFree=4174016/4192956
[pid=20142] ppid=20140 vsize=5356 CPUtime=3.65
/proc/20142/stat : 20142 (lysat.sh) S 20140 20142 19861 0 -1 4194304 310 25826 0 0 0 0 344 21 16 0 1 0 1146026506 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20142/statm: 1339 237 195 169 0 50 0
[pid=20145] ppid=20142 vsize=32796 CPUtime=98.57
/proc/20145/stat : 20145 (LySATc) R 20142 20142 19861 0 -1 4194304 7732 0 0 0 9851 6 0 0 25 0 1 0 1146026873 33583104 7686 1992294400 134512640 135214827 4294956224 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 0 0 0
/proc/20145/statm: 8199 7686 77 171 0 8026 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 38152

[startup+162.303 s]
/proc/loadavg: 1.00 0.99 1.00 2/72 20145
/proc/meminfo: memFree=1145072/2055920 swapFree=4174016/4192956
[pid=20142] ppid=20140 vsize=5356 CPUtime=3.65
/proc/20142/stat : 20142 (lysat.sh) S 20140 20142 19861 0 -1 4194304 310 25826 0 0 0 0 344 21 16 0 1 0 1146026506 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20142/statm: 1339 237 195 169 0 50 0
[pid=20145] ppid=20142 vsize=34392 CPUtime=158.53
/proc/20145/stat : 20145 (LySATc) R 20142 20142 19861 0 -1 4194304 8140 0 0 0 15847 6 0 0 25 0 1 0 1146026873 35217408 8094 1992294400 134512640 135214827 4294956224 18446744073709551615 134529469 0 0 4096 3 0 0 0 17 0 0 0
/proc/20145/statm: 8598 8094 77 171 0 8425 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 39748

[startup+222.303 s]
/proc/loadavg: 1.00 0.99 1.00 2/72 20145
/proc/meminfo: memFree=1127600/2055920 swapFree=4174016/4192956
[pid=20142] ppid=20140 vsize=5356 CPUtime=3.65
/proc/20142/stat : 20142 (lysat.sh) S 20140 20142 19861 0 -1 4194304 310 25826 0 0 0 0 344 21 16 0 1 0 1146026506 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20142/statm: 1339 237 195 169 0 50 0
[pid=20145] ppid=20142 vsize=51832 CPUtime=218.51
/proc/20145/stat : 20145 (LySATc) R 20142 20142 19861 0 -1 4194304 12504 0 0 0 21840 11 0 0 25 0 1 0 1146026873 53075968 12458 1992294400 134512640 135214827 4294956224 18446744073709551615 134527607 0 0 4096 3 0 0 0 17 0 0 0
/proc/20145/statm: 12958 12458 77 171 0 12785 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 57188

[startup+282.303 s]
/proc/loadavg: 1.00 0.99 1.00 2/72 20145
/proc/meminfo: memFree=1102000/2055920 swapFree=4174016/4192956
[pid=20142] ppid=20140 vsize=5356 CPUtime=3.65
/proc/20142/stat : 20142 (lysat.sh) S 20140 20142 19861 0 -1 4194304 310 25826 0 0 0 0 344 21 16 0 1 0 1146026506 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20142/statm: 1339 237 195 169 0 50 0
[pid=20145] ppid=20142 vsize=77444 CPUtime=278.49
/proc/20145/stat : 20145 (LySATc) R 20142 20142 19861 0 -1 4194304 18908 0 0 0 27832 17 0 0 25 0 1 0 1146026873 79302656 18862 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/20145/statm: 19361 18862 77 171 0 19188 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 82800

[startup+342.303 s]
/proc/loadavg: 1.00 0.99 1.00 2/72 20146
/proc/meminfo: memFree=1088688/2055920 swapFree=4174016/4192956
[pid=20142] ppid=20140 vsize=5356 CPUtime=3.65
/proc/20142/stat : 20142 (lysat.sh) S 20140 20142 19861 0 -1 4194304 310 25826 0 0 0 0 344 21 16 0 1 0 1146026506 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20142/statm: 1339 237 195 169 0 50 0
[pid=20145] ppid=20142 vsize=90780 CPUtime=338.45
/proc/20145/stat : 20145 (LySATc) R 20142 20142 19861 0 -1 4194304 22223 0 0 0 33824 21 0 0 25 0 1 0 1146026873 92958720 22177 1992294400 134512640 135214827 4294956224 18446744073709551615 134527350 0 0 4096 3 0 0 0 17 0 0 0
/proc/20145/statm: 22695 22177 77 171 0 22522 0

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

/proc/20145/statm: 28599 28061 77 171 0 28426 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 119752

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/72 20147
/proc/meminfo: memFree=1046832/2055920 swapFree=4174016/4192956
[pid=20142] ppid=20140 vsize=5356 CPUtime=3.65
/proc/20142/stat : 20142 (lysat.sh) S 20140 20142 19861 0 -1 4194304 310 25826 0 0 0 0 344 21 16 0 1 0 1146026506 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20142/statm: 1339 237 195 169 0 50 0
[pid=20145] ppid=20142 vsize=132892 CPUtime=578.35
/proc/20145/stat : 20145 (LySATc) R 20142 20142 19861 0 -1 4194304 32730 0 0 0 57805 30 0 0 25 0 1 0 1146026873 136081408 32684 1992294400 134512640 135214827 4294956224 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 0 0 0
/proc/20145/statm: 33223 32684 77 171 0 33050 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 138248

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/72 20147
/proc/meminfo: memFree=1016048/2055920 swapFree=4174016/4192956
[pid=20142] ppid=20140 vsize=5356 CPUtime=3.65
/proc/20142/stat : 20142 (lysat.sh) S 20140 20142 19861 0 -1 4194304 310 25826 0 0 0 0 344 21 16 0 1 0 1146026506 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20142/statm: 1339 237 195 169 0 50 0
[pid=20145] ppid=20142 vsize=163200 CPUtime=638.33
/proc/20145/stat : 20145 (LySATc) R 20142 20142 19861 0 -1 4194304 40352 0 0 0 63796 37 0 0 25 0 1 0 1146026873 167116800 40306 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/20145/statm: 40800 40306 77 171 0 40627 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 168556

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/72 20147
/proc/meminfo: memFree=988400/2055920 swapFree=4174016/4192956
[pid=20142] ppid=20140 vsize=5356 CPUtime=3.65
/proc/20142/stat : 20142 (lysat.sh) S 20140 20142 19861 0 -1 4194304 310 25826 0 0 0 0 344 21 16 0 1 0 1146026506 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20142/statm: 1339 237 195 169 0 50 0
[pid=20145] ppid=20142 vsize=191540 CPUtime=698.29
/proc/20145/stat : 20145 (LySATc) R 20142 20142 19861 0 -1 4194304 47356 0 0 0 69788 41 0 0 25 0 1 0 1146026873 196136960 47310 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/20145/statm: 47885 47310 77 171 0 47712 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 196896

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 1.00 2/72 20147
/proc/meminfo: memFree=954288/2055920 swapFree=4174016/4192956
[pid=20142] ppid=20140 vsize=5356 CPUtime=3.65
/proc/20142/stat : 20142 (lysat.sh) S 20140 20142 19861 0 -1 4194304 310 25826 0 0 0 0 344 21 16 0 1 0 1146026506 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20142/statm: 1339 237 195 169 0 50 0
[pid=20145] ppid=20142 vsize=225152 CPUtime=758.27
/proc/20145/stat : 20145 (LySATc) R 20142 20142 19861 0 -1 4194304 55768 0 0 0 75782 45 0 0 25 0 1 0 1146026873 230555648 55722 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/20145/statm: 56288 55722 77 171 0 56115 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 230508

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/72 20147
/proc/meminfo: memFree=918896/2055920 swapFree=4174016/4192956
[pid=20142] ppid=20140 vsize=5356 CPUtime=3.65
/proc/20142/stat : 20142 (lysat.sh) S 20140 20142 19861 0 -1 4194304 310 25826 0 0 0 0 344 21 16 0 1 0 1146026506 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20142/statm: 1339 237 195 169 0 50 0
[pid=20145] ppid=20142 vsize=260976 CPUtime=818.25
/proc/20145/stat : 20145 (LySATc) R 20142 20142 19861 0 -1 4194304 64725 0 0 0 81773 52 0 0 25 0 1 0 1146026873 267239424 64679 1992294400 134512640 135214827 4294956224 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 0 0 0
/proc/20145/statm: 65244 64679 77 171 0 65071 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 266332

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/72 20147
/proc/meminfo: memFree=877168/2055920 swapFree=4174016/4192956
[pid=20142] ppid=20140 vsize=5356 CPUtime=3.65
/proc/20142/stat : 20142 (lysat.sh) S 20140 20142 19861 0 -1 4194304 310 25826 0 0 0 0 344 21 16 0 1 0 1146026506 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20142/statm: 1339 237 195 169 0 50 0
[pid=20145] ppid=20142 vsize=302172 CPUtime=878.22
/proc/20145/stat : 20145 (LySATc) R 20142 20142 19861 0 -1 4194304 75025 0 0 0 87762 60 0 0 25 0 1 0 1146026873 309424128 74979 1992294400 134512640 135214827 4294956224 18446744073709551615 134527344 0 0 4096 3 0 0 0 17 0 0 0
/proc/20145/statm: 75543 74979 77 171 0 75370 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 307528

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/72 20147
/proc/meminfo: memFree=838960/2055920 swapFree=4174016/4192956
[pid=20142] ppid=20140 vsize=5356 CPUtime=3.65
/proc/20142/stat : 20142 (lysat.sh) S 20140 20142 19861 0 -1 4194304 310 25826 0 0 0 0 344 21 16 0 1 0 1146026506 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20142/statm: 1339 237 195 169 0 50 0
[pid=20145] ppid=20142 vsize=340476 CPUtime=938.2
/proc/20145/stat : 20145 (LySATc) R 20142 20142 19861 0 -1 4194304 84631 0 0 0 93753 67 0 0 25 0 1 0 1146026873 348647424 84585 1992294400 134512640 135214827 4294956224 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 0 0 0
/proc/20145/statm: 85119 84585 77 171 0 84946 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 345832

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/72 20147
/proc/meminfo: memFree=808880/2055920 swapFree=4174016/4192956
[pid=20142] ppid=20140 vsize=5356 CPUtime=3.65
/proc/20142/stat : 20142 (lysat.sh) S 20140 20142 19861 0 -1 4194304 310 25826 0 0 0 0 344 21 16 0 1 0 1146026506 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20142/statm: 1339 237 195 169 0 50 0
[pid=20145] ppid=20142 vsize=370336 CPUtime=998.19
/proc/20145/stat : 20145 (LySATc) R 20142 20142 19861 0 -1 4194304 92074 0 0 0 99749 70 0 0 25 0 1 0 1146026873 379224064 92028 1992294400 134512640 135214827 4294956224 18446744073709551615 134529159 0 0 4096 3 0 0 0 17 0 0 0
/proc/20145/statm: 92584 92028 77 171 0 92411 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 375692

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/72 20147
/proc/meminfo: memFree=779824/2055920 swapFree=4174016/4192956
[pid=20142] ppid=20140 vsize=5356 CPUtime=3.65
/proc/20142/stat : 20142 (lysat.sh) S 20140 20142 19861 0 -1 4194304 310 25826 0 0 0 0 344 21 16 0 1 0 1146026506 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20142/statm: 1339 237 195 169 0 50 0
[pid=20145] ppid=20142 vsize=399512 CPUtime=1058.17
/proc/20145/stat : 20145 (LySATc) R 20142 20142 19861 0 -1 4194304 99392 0 0 0 105743 74 0 0 25 0 1 0 1146026873 409100288 99346 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/20145/statm: 99878 99346 77 171 0 99705 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 404868

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/72 20147
/proc/meminfo: memFree=751728/2055920 swapFree=4174016/4192956
[pid=20142] ppid=20140 vsize=5356 CPUtime=3.65
/proc/20142/stat : 20142 (lysat.sh) S 20140 20142 19861 0 -1 4194304 310 25826 0 0 0 0 344 21 16 0 1 0 1146026506 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20142/statm: 1339 237 195 169 0 50 0
[pid=20145] ppid=20142 vsize=427248 CPUtime=1118.15
/proc/20145/stat : 20145 (LySATc) R 20142 20142 19861 0 -1 4194304 106328 0 0 0 111737 78 0 0 25 0 1 0 1146026873 437501952 106282 1992294400 134512640 135214827 4294956224 18446744073709551615 134527625 0 0 4096 3 0 0 0 17 0 0 0
/proc/20145/statm: 106812 106282 77 171 0 106639 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 432604

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/72 20147
/proc/meminfo: memFree=735280/2055920 swapFree=4174016/4192956
[pid=20142] ppid=20140 vsize=5356 CPUtime=3.65
/proc/20142/stat : 20142 (lysat.sh) S 20140 20142 19861 0 -1 4194304 310 25826 0 0 0 0 344 21 16 0 1 0 1146026506 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20142/statm: 1339 237 195 169 0 50 0
[pid=20145] ppid=20142 vsize=445256 CPUtime=1178.14
/proc/20145/stat : 20145 (LySATc) R 20142 20142 19861 0 -1 4194304 110814 0 0 0 117732 82 0 0 25 0 1 0 1146026873 455942144 110768 1992294400 134512640 135214827 4294956224 18446744073709551615 134527378 0 0 4096 3 0 0 0 17 0 0 0
/proc/20145/statm: 111314 110768 77 171 0 111141 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 450612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 0.99 1.00 2/72 20147
/proc/meminfo: memFree=721392/2055920 swapFree=4174016/4192956
[pid=20142] ppid=20140 vsize=5356 CPUtime=3.65
/proc/20142/stat : 20142 (lysat.sh) S 20140 20142 19861 0 -1 4194304 310 25826 0 0 0 0 344 21 16 0 1 0 1146026506 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20142/statm: 1339 237 195 169 0 50 0
[pid=20145] ppid=20142 vsize=457804 CPUtime=1196.44
/proc/20145/stat : 20145 (LySATc) R 20142 20142 19861 0 -1 4194304 113864 0 0 0 119559 85 0 0 25 0 1 0 1146026873 468791296 113818 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/20145/statm: 114451 113818 77 171 0 114278 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 463160

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 20142 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=445476
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=219966
# CPU time returned by wait4() is 3.66544
# while last known CPU time is 1200.09
#
# 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): 1200.09
CPU user time (s): 1199.03
CPU system time (s): 1.06
CPU usage (%): 99.9565
Max. virtual memory (cumulated for all children) (KiB): 463160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.44548
system time used= 0.219966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26136
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= 15

runsolver used 1.15782 second user time and 3.24851 second system time

The end

Launcher Data 

Begin job on node74 at 2009-04-03 06:40:14
IDJOB=1554875
IDBENCH=70789
IDSOLVER=512
FILE ID=node74/1554875-1238733614
PBS_JOBID= 9085340
Free space on /tmp= 103228 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/bitverif/smulo/smulo128.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1554875-1238733614/watcher-1554875-1238733614 -o /tmp/evaluation-result-1554875-1238733614/solver-1554875-1238733614 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1554875-1238733614.cnf c

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

MD5SUM BENCH= c5685247c8f21e8da88f42049fffdb13
RANDOM SEED=1099920148

node74.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1194400 kB
Buffers:         95464 kB
Cached:         673160 kB
SwapCached:       8140 kB
Active:         282428 kB
Inactive:       495896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1194400 kB
SwapTotal:     4192956 kB
SwapFree:      4174016 kB
Dirty:           12064 kB
Writeback:           0 kB
Mapped:          15056 kB
Slab:            68440 kB
Committed_AS:  2563456 kB
PageTables:       1852 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103208 MiB
End job on node74 at 2009-04-03 07:00:17