Trace number 1723933

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) 1200.08 1200.41

General information on the benchmark

Namemanol-pipe-f9n.cnf
MD5SUM61e4a04a828a2cd33ae3f3dde54ef320
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark280.7
Satisfiable
(Un)Satisfiability was proved
Number of variables185149
Number of clauses552412
Sum of the clauses size1288960
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2368274
Number of clauses of size 3184137
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...
0.49/0.57	c ==============================================================================
0.49/0.57	c |           |     ORIGINAL     |              LEARNT              |          |
0.49/0.57	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.49/0.57	c ==============================================================================
0.49/0.57	c |         0 |  552411  1288959 |  165723       0        0     nan |  0.000 % |
3.99/4.00	c |         0 |  224311   892727 |      --       0       --      -- |     --   | -328093/-396215
3.99/4.01	c ==============================================================================
3.99/4.01	c Result  :   #vars: 29191   #clauses: 224311   #literals: 892727
3.99/4.01	c CPU time:   3.78043 s
3.99/4.01	c ==============================================================================
4.39/4.41	This is MiniSat 2.0 beta
4.39/4.41	WARNING: for repeatability, setting FPU to use double precision
4.39/4.41	============================[ Problem Statistics ]=============================
4.39/4.41	|                                                                             |
4.39/4.41	|  Number of variables:  29191                                                |
4.39/4.41	|  Number of clauses:    224311                                               |
4.40/4.57	|  Parsing time:         0.14         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-1723933-1240690279/watcher-1723933-1240690279 -o /tmp/evaluation-result-1723933-1240690279/solver-1723933-1240690279 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1723933-1240690279.cnf c 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21327
/proc/meminfo: memFree=1866160/2055920 swapFree=4125620/4192956
[pid=21327] ppid=21325 vsize=5356 CPUtime=0
/proc/21327/stat : 21327 (lysat.sh) S 21325 21327 20847 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 97061556 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21327/statm: 1339 235 195 169 0 50 0
[pid=21328] ppid=21327 vsize=824 CPUtime=0
/proc/21328/stat : 21328 (SatElite) R 21327 21327 20847 0 -1 4194304 134 0 0 0 0 0 0 0 20 0 1 0 97061556 843776 118 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/21328/statm: 206 119 50 127 0 76 0

[startup+0.050865 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21327
/proc/meminfo: memFree=1866160/2055920 swapFree=4125620/4192956
[pid=21327] ppid=21325 vsize=5356 CPUtime=0
/proc/21327/stat : 21327 (lysat.sh) S 21325 21327 20847 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 97061556 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21327/statm: 1339 235 195 169 0 50 0
[pid=21328] ppid=21327 vsize=7964 CPUtime=0.04
/proc/21328/stat : 21328 (SatElite) R 21327 21327 20847 0 -1 4194304 1638 0 0 0 4 0 0 0 20 0 1 0 97061556 8155136 1622 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/21328/statm: 1991 1622 50 127 0 1861 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13320

[startup+0.102867 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21327
/proc/meminfo: memFree=1866160/2055920 swapFree=4125620/4192956
[pid=21327] ppid=21325 vsize=5356 CPUtime=0
/proc/21327/stat : 21327 (lysat.sh) S 21325 21327 20847 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 97061556 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21327/statm: 1339 235 195 169 0 50 0
[pid=21328] ppid=21327 vsize=15728 CPUtime=0.09
/proc/21328/stat : 21328 (SatElite) R 21327 21327 20847 0 -1 4194304 3278 0 0 0 8 1 0 0 20 0 1 0 97061556 16105472 3262 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/21328/statm: 3932 3262 50 127 0 3802 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21084

[startup+0.301879 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21327
/proc/meminfo: memFree=1866160/2055920 swapFree=4125620/4192956
[pid=21327] ppid=21325 vsize=5356 CPUtime=0
/proc/21327/stat : 21327 (lysat.sh) S 21325 21327 20847 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 97061556 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21327/statm: 1339 235 195 169 0 50 0
[pid=21328] ppid=21327 vsize=39988 CPUtime=0.29
/proc/21328/stat : 21328 (SatElite) R 21327 21327 20847 0 -1 4194304 9321 0 0 0 25 4 0 0 21 0 1 0 97061556 40947712 9305 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/21328/statm: 9997 9306 50 127 0 9867 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 45344

[startup+0.701906 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21327
/proc/meminfo: memFree=1866160/2055920 swapFree=4125620/4192956
[pid=21327] ppid=21325 vsize=5356 CPUtime=0
/proc/21327/stat : 21327 (lysat.sh) S 21325 21327 20847 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 97061556 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21327/statm: 1339 235 195 169 0 50 0
[pid=21328] ppid=21327 vsize=86320 CPUtime=0.69
/proc/21328/stat : 21328 (SatElite) R 21327 21327 20847 0 -1 4194304 20174 0 0 0 58 11 0 0 25 0 1 0 97061556 88391680 18593 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/21328/statm: 21580 18593 68 127 0 21450 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 91676

[startup+1.50296 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 21329
/proc/meminfo: memFree=1787928/2055920 swapFree=4125620/4192956
[pid=21327] ppid=21325 vsize=5356 CPUtime=0
/proc/21327/stat : 21327 (lysat.sh) S 21325 21327 20847 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 97061556 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21327/statm: 1339 235 195 169 0 50 0
[pid=21328] ppid=21327 vsize=89512 CPUtime=1.49
/proc/21328/stat : 21328 (SatElite) R 21327 21327 20847 0 -1 4194304 20949 0 0 0 134 15 0 0 25 0 1 0 97061556 91660288 19368 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/21328/statm: 22378 19368 68 127 0 22248 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 94868

[startup+3.10106 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 21329
/proc/meminfo: memFree=1775768/2055920 swapFree=4125620/4192956
[pid=21327] ppid=21325 vsize=5356 CPUtime=0
/proc/21327/stat : 21327 (lysat.sh) S 21325 21327 20847 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 97061556 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21327/statm: 1339 235 195 169 0 50 0
[pid=21328] ppid=21327 vsize=95388 CPUtime=3.09
/proc/21328/stat : 21328 (SatElite) R 21327 21327 20847 0 -1 4194304 22226 0 0 0 288 21 0 0 25 0 1 0 97061556 97677312 20645 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/21328/statm: 23847 20645 68 127 0 23717 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 100744

[startup+6.30127 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 21330
/proc/meminfo: memFree=1828888/2055920 swapFree=4125620/4192956
[pid=21327] ppid=21325 vsize=5356 CPUtime=4.4
/proc/21327/stat : 21327 (lysat.sh) S 21325 21327 20847 0 -1 4194304 310 24157 0 0 0 0 415 25 16 0 1 0 97061556 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21327/statm: 1339 237 195 169 0 50 0
[pid=21330] ppid=21327 vsize=17252 CPUtime=1.87
/proc/21330/stat : 21330 (LySATc) R 21327 21327 20847 0 -1 4194304 4074 0 0 0 185 2 0 0 25 0 1 0 97061998 17666048 4059 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 1 0 0
/proc/21330/statm: 4313 4059 77 171 0 4140 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 22608

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 21330
/proc/meminfo: memFree=1822616/2055920 swapFree=4125620/4192956
[pid=21327] ppid=21325 vsize=5356 CPUtime=4.4
/proc/21327/stat : 21327 (lysat.sh) S 21325 21327 20847 0 -1 4194304 310 24157 0 0 0 0 415 25 16 0 1 0 97061556 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21327/statm: 1339 237 195 169 0 50 0
[pid=21330] ppid=21327 vsize=22876 CPUtime=8.27
/proc/21330/stat : 21330 (LySATc) R 21327 21327 20847 0 -1 4194304 5466 0 0 0 824 3 0 0 25 0 1 0 97061998 23425024 5451 1992294400 134512640 135214827 4294956208 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 1 0 0
/proc/21330/statm: 5719 5451 77 171 0 5546 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 28232

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 21330
/proc/meminfo: memFree=1815128/2055920 swapFree=4125620/4192956
[pid=21327] ppid=21325 vsize=5356 CPUtime=4.4
/proc/21327/stat : 21327 (lysat.sh) S 21325 21327 20847 0 -1 4194304 310 24157 0 0 0 0 415 25 16 0 1 0 97061556 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21327/statm: 1339 237 195 169 0 50 0
[pid=21330] ppid=21327 vsize=30284 CPUtime=21.06
/proc/21330/stat : 21330 (LySATc) R 21327 21327 20847 0 -1 4194304 7286 0 0 0 2102 4 0 0 25 0 1 0 97061998 31010816 7271 1992294400 134512640 135214827 4294956208 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 1 0 0
/proc/21330/statm: 7571 7271 77 171 0 7398 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 35640

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 21330
/proc/meminfo: memFree=1805656/2055920 swapFree=4125620/4192956
[pid=21327] ppid=21325 vsize=5356 CPUtime=4.4
/proc/21327/stat : 21327 (lysat.sh) S 21325 21327 20847 0 -1 4194304 310 24157 0 0 0 0 415 25 16 0 1 0 97061556 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21327/statm: 1339 237 195 169 0 50 0
[pid=21330] ppid=21327 vsize=40020 CPUtime=46.66
/proc/21330/stat : 21330 (LySATc) R 21327 21327 20847 0 -1 4194304 9729 0 0 0 4659 7 0 0 25 0 1 0 97061998 40980480 9714 1992294400 134512640 135214827 4294956208 18446744073709551615 134527318 0 0 4096 3 0 0 0 17 1 0 0
/proc/21330/statm: 10005 9714 77 171 0 9832 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 45376

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 21330
/proc/meminfo: memFree=1780696/2055920 swapFree=4125620/4192956
[pid=21327] ppid=21325 vsize=5356 CPUtime=4.4
/proc/21327/stat : 21327 (lysat.sh) S 21325 21327 20847 0 -1 4194304 310 24157 0 0 0 0 415 25 16 0 1 0 97061556 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21327/statm: 1339 237 195 169 0 50 0
[pid=21330] ppid=21327 vsize=64748 CPUtime=97.85
/proc/21330/stat : 21330 (LySATc) R 21327 21327 20847 0 -1 4194304 15896 0 0 0 9772 13 0 0 25 0 1 0 97061998 66301952 15881 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/21330/statm: 16187 15881 77 171 0 16014 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 70104

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21330
/proc/meminfo: memFree=1767576/2055920 swapFree=4125620/4192956
[pid=21327] ppid=21325 vsize=5356 CPUtime=4.4
/proc/21327/stat : 21327 (lysat.sh) S 21325 21327 20847 0 -1 4194304 310 24157 0 0 0 0 415 25 16 0 1 0 97061556 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21327/statm: 1339 237 195 169 0 50 0
[pid=21330] ppid=21327 vsize=78052 CPUtime=157.83
/proc/21330/stat : 21330 (LySATc) R 21327 21327 20847 0 -1 4194304 19160 0 0 0 15767 16 0 0 25 0 1 0 97061998 79925248 19145 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/21330/statm: 19513 19145 77 171 0 19340 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 83408

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21330
/proc/meminfo: memFree=1759064/2055920 swapFree=4125620/4192956
[pid=21327] ppid=21325 vsize=5356 CPUtime=4.4
/proc/21327/stat : 21327 (lysat.sh) S 21325 21327 20847 0 -1 4194304 310 24157 0 0 0 0 415 25 16 0 1 0 97061556 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21327/statm: 1339 237 195 169 0 50 0
[pid=21330] ppid=21327 vsize=86528 CPUtime=217.82
/proc/21330/stat : 21330 (LySATc) R 21327 21327 20847 0 -1 4194304 21278 0 0 0 21764 18 0 0 25 0 1 0 97061998 88604672 21263 1992294400 134512640 135214827 4294956208 18446744073709551615 134529304 0 0 4096 3 0 0 0 17 1 0 0
/proc/21330/statm: 21632 21263 77 171 0 21459 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 91884

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21330
/proc/meminfo: memFree=1741656/2055920 swapFree=4125620/4192956
[pid=21327] ppid=21325 vsize=5356 CPUtime=4.4
/proc/21327/stat : 21327 (lysat.sh) S 21325 21327 20847 0 -1 4194304 310 24157 0 0 0 0 415 25 16 0 1 0 97061556 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21327/statm: 1339 237 195 169 0 50 0
[pid=21330] ppid=21327 vsize=104260 CPUtime=277.8
/proc/21330/stat : 21330 (LySATc) R 21327 21327 20847 0 -1 4194304 25630 0 0 0 27758 22 0 0 25 0 1 0 97061998 106762240 25615 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/21330/statm: 26065 25615 77 171 0 25892 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 109616

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21330
/proc/meminfo: memFree=1732376/2055920 swapFree=4125620/4192956
[pid=21327] ppid=21325 vsize=5356 CPUtime=4.4
/proc/21327/stat : 21327 (lysat.sh) S 21325 21327 20847 0 -1 4194304 310 24157 0 0 0 0 415 25 16 0 1 0 97061556 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21327/statm: 1339 237 195 169 0 50 0
[pid=21330] ppid=21327 vsize=113324 CPUtime=337.79
/proc/21330/stat : 21330 (LySATc) R 21327 21327 20847 0 -1 4194304 27893 0 0 0 33754 25 0 0 25 0 1 0 97061998 116043776 27878 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/21330/statm: 28331 27878 77 171 0 28158 0

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

/proc/21330/statm: 30128 29692 77 171 0 29955 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 125868

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21330
/proc/meminfo: memFree=1725080/2055920 swapFree=4125620/4192956
[pid=21327] ppid=21325 vsize=5356 CPUtime=4.4
/proc/21327/stat : 21327 (lysat.sh) S 21325 21327 20847 0 -1 4194304 310 24157 0 0 0 0 415 25 16 0 1 0 97061556 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21327/statm: 1339 237 195 169 0 50 0
[pid=21330] ppid=21327 vsize=120512 CPUtime=577.73
/proc/21330/stat : 21330 (LySATc) R 21327 21327 20847 0 -1 4194304 29715 0 0 0 57746 27 0 0 25 0 1 0 97061998 123404288 29700 1992294400 134512640 135214827 4294956208 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 1 0 0
/proc/21330/statm: 30128 29700 77 171 0 29955 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 125868

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21330
/proc/meminfo: memFree=1722200/2055920 swapFree=4125620/4192956
[pid=21327] ppid=21325 vsize=5356 CPUtime=4.4
/proc/21327/stat : 21327 (lysat.sh) S 21325 21327 20847 0 -1 4194304 310 24157 0 0 0 0 415 25 16 0 1 0 97061556 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21327/statm: 1339 237 195 169 0 50 0
[pid=21330] ppid=21327 vsize=123328 CPUtime=637.72
/proc/21330/stat : 21330 (LySATc) R 21327 21327 20847 0 -1 4194304 30415 0 0 0 63745 27 0 0 25 0 1 0 97061998 126287872 30400 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/21330/statm: 30832 30400 77 171 0 30659 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 128684

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21330
/proc/meminfo: memFree=1709400/2055920 swapFree=4125620/4192956
[pid=21327] ppid=21325 vsize=5356 CPUtime=4.4
/proc/21327/stat : 21327 (lysat.sh) S 21325 21327 20847 0 -1 4194304 310 24157 0 0 0 0 415 25 16 0 1 0 97061556 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21327/statm: 1339 237 195 169 0 50 0
[pid=21330] ppid=21327 vsize=136248 CPUtime=697.7
/proc/21330/stat : 21330 (LySATc) R 21327 21327 20847 0 -1 4194304 33622 0 0 0 69740 30 0 0 25 0 1 0 97061998 139517952 33607 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/21330/statm: 34062 33607 77 171 0 33889 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 141604

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21330
/proc/meminfo: memFree=1698264/2055920 swapFree=4125620/4192956
[pid=21327] ppid=21325 vsize=5356 CPUtime=4.4
/proc/21327/stat : 21327 (lysat.sh) S 21325 21327 20847 0 -1 4194304 310 24157 0 0 0 0 415 25 16 0 1 0 97061556 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21327/statm: 1339 237 195 169 0 50 0
[pid=21330] ppid=21327 vsize=147288 CPUtime=757.69
/proc/21330/stat : 21330 (LySATc) R 21327 21327 20847 0 -1 4194304 36366 0 0 0 75736 33 0 0 25 0 1 0 97061998 150822912 36351 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/21330/statm: 36822 36351 77 171 0 36649 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 152644

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21330
/proc/meminfo: memFree=1691480/2055920 swapFree=4125620/4192956
[pid=21327] ppid=21325 vsize=5356 CPUtime=4.4
/proc/21327/stat : 21327 (lysat.sh) S 21325 21327 20847 0 -1 4194304 310 24157 0 0 0 0 415 25 16 0 1 0 97061556 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21327/statm: 1339 237 195 169 0 50 0
[pid=21330] ppid=21327 vsize=153960 CPUtime=817.67
/proc/21330/stat : 21330 (LySATc) R 21327 21327 20847 0 -1 4194304 38052 0 0 0 81732 35 0 0 25 0 1 0 97061998 157655040 38037 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/21330/statm: 38490 38037 77 171 0 38317 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 159316

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21330
/proc/meminfo: memFree=1685208/2055920 swapFree=4125620/4192956
[pid=21327] ppid=21325 vsize=5356 CPUtime=4.4
/proc/21327/stat : 21327 (lysat.sh) S 21325 21327 20847 0 -1 4194304 310 24157 0 0 0 0 415 25 16 0 1 0 97061556 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21327/statm: 1339 237 195 169 0 50 0
[pid=21330] ppid=21327 vsize=160296 CPUtime=877.66
/proc/21330/stat : 21330 (LySATc) R 21327 21327 20847 0 -1 4194304 39608 0 0 0 87730 36 0 0 25 0 1 0 97061998 164143104 39593 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/21330/statm: 40074 39593 77 171 0 39901 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 165652

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21330
/proc/meminfo: memFree=1679512/2055920 swapFree=4125620/4192956
[pid=21327] ppid=21325 vsize=5356 CPUtime=4.4
/proc/21327/stat : 21327 (lysat.sh) S 21325 21327 20847 0 -1 4194304 310 24157 0 0 0 0 415 25 16 0 1 0 97061556 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21327/statm: 1339 237 195 169 0 50 0
[pid=21330] ppid=21327 vsize=165976 CPUtime=937.65
/proc/21330/stat : 21330 (LySATc) R 21327 21327 20847 0 -1 4194304 41027 0 0 0 93727 38 0 0 25 0 1 0 97061998 169959424 41012 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/21330/statm: 41494 41012 77 171 0 41321 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 171332

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21330
/proc/meminfo: memFree=1668248/2055920 swapFree=4125620/4192956
[pid=21327] ppid=21325 vsize=5356 CPUtime=4.4
/proc/21327/stat : 21327 (lysat.sh) S 21325 21327 20847 0 -1 4194304 310 24157 0 0 0 0 415 25 16 0 1 0 97061556 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21327/statm: 1339 237 195 169 0 50 0
[pid=21330] ppid=21327 vsize=178092 CPUtime=997.63
/proc/21330/stat : 21330 (LySATc) R 21327 21327 20847 0 -1 4194304 43853 0 0 0 99723 40 0 0 25 0 1 0 97061998 182366208 43838 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/21330/statm: 44523 43838 77 171 0 44350 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 183448

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21330
/proc/meminfo: memFree=1666008/2055920 swapFree=4125620/4192956
[pid=21327] ppid=21325 vsize=5356 CPUtime=4.4
/proc/21327/stat : 21327 (lysat.sh) S 21325 21327 20847 0 -1 4194304 310 24157 0 0 0 0 415 25 16 0 1 0 97061556 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21327/statm: 1339 237 195 169 0 50 0
[pid=21330] ppid=21327 vsize=180116 CPUtime=1057.62
/proc/21330/stat : 21330 (LySATc) R 21327 21327 20847 0 -1 4194304 44370 0 0 0 105721 41 0 0 25 0 1 0 97061998 184438784 44355 1992294400 134512640 135214827 4294956208 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 1 0 0
/proc/21330/statm: 45029 44355 77 171 0 44856 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 185472

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21330
/proc/meminfo: memFree=1666008/2055920 swapFree=4125620/4192956
[pid=21327] ppid=21325 vsize=5356 CPUtime=4.4
/proc/21327/stat : 21327 (lysat.sh) S 21325 21327 20847 0 -1 4194304 310 24157 0 0 0 0 415 25 16 0 1 0 97061556 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21327/statm: 1339 237 195 169 0 50 0
[pid=21330] ppid=21327 vsize=180116 CPUtime=1117.6
/proc/21330/stat : 21330 (LySATc) R 21327 21327 20847 0 -1 4194304 44371 0 0 0 111719 41 0 0 25 0 1 0 97061998 184438784 44356 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/21330/statm: 45029 44356 77 171 0 44856 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 185472

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21330
/proc/meminfo: memFree=1666008/2055920 swapFree=4125620/4192956
[pid=21327] ppid=21325 vsize=5356 CPUtime=4.4
/proc/21327/stat : 21327 (lysat.sh) S 21325 21327 20847 0 -1 4194304 310 24157 0 0 0 0 415 25 16 0 1 0 97061556 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21327/statm: 1339 237 195 169 0 50 0
[pid=21330] ppid=21327 vsize=180116 CPUtime=1177.59
/proc/21330/stat : 21330 (LySATc) R 21327 21327 20847 0 -1 4194304 44373 0 0 0 117718 41 0 0 25 0 1 0 97061998 184438784 44358 1992294400 134512640 135214827 4294956208 18446744073709551615 134540713 0 0 4096 3 0 0 0 17 1 0 0
/proc/21330/statm: 45029 44358 77 171 0 44856 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 185472



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21330
/proc/meminfo: memFree=1666008/2055920 swapFree=4125620/4192956
[pid=21327] ppid=21325 vsize=5356 CPUtime=4.4
/proc/21327/stat : 21327 (lysat.sh) S 21325 21327 20847 0 -1 4194304 310 24157 0 0 0 0 415 25 16 0 1 0 97061556 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21327/statm: 1339 237 195 169 0 50 0
[pid=21330] ppid=21327 vsize=180116 CPUtime=1195.68
/proc/21330/stat : 21330 (LySATc) R 21327 21327 20847 0 -1 4194304 44375 0 0 0 119527 41 0 0 25 0 1 0 97061998 184438784 44360 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/21330/statm: 45029 44360 77 171 0 44856 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 185472

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 21327 and gives
#  childrusage.ru_utime.tv_sec=4
#  childrusage.ru_utime.tv_usec=155368
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=260960
# CPU time returned by wait4() is 4.41633
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1199.42
CPU system time (s): 0.66
CPU usage (%): 99.9724
Max. virtual memory (cumulated for all children) (KiB): 185472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.15537
system time used= 0.26096
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24467
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 10

runsolver used 1.43478 second user time and 2.91756 second system time

The end

Launcher Data 

Begin job on node22 at 2009-04-25 22:11:20
IDJOB=1723933
IDBENCH=71745
IDSOLVER=512
FILE ID=node22/1723933-1240690279
PBS_JOBID= 9186708
Free space on /tmp= 66124 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT_RACE06/manol-pipe-f9n.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1723933-1240690279/watcher-1723933-1240690279 -o /tmp/evaluation-result-1723933-1240690279/solver-1723933-1240690279 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1723933-1240690279.cnf c

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

MD5SUM BENCH= 61e4a04a828a2cd33ae3f3dde54ef320
RANDOM SEED=1879190858

node22.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		: 3000.232
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		: 3000.232
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:       1866576 kB
Buffers:          4300 kB
Cached:          80020 kB
SwapCached:      61472 kB
Active:          36392 kB
Inactive:       111772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1866576 kB
SwapTotal:     4192956 kB
SwapFree:      4125620 kB
Dirty:           11816 kB
Writeback:           0 kB
Mapped:          13516 kB
Slab:            27172 kB
Committed_AS:   426464 kB
PageTables:       1376 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= 66100 MiB
End job on node22 at 2009-04-25 22:31:23