Trace number 1579338

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 i/2009-03-20? (TO) 1200.1 1200.61

General information on the benchmark

NameAPPLICATIONS/diagnosis/
ACG-20-10p0.cnf
MD5SUM28e85fc2a4586943a0ffdffa15206b58
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 variables374228
Number of clauses1603007
Sum of the clauses size3767588
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 21211215
Number of clauses of size 3313283
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

Solver Data 

0.00/0.00	c Parsing...
1.69/1.78	c ==============================================================================
1.69/1.78	c |           |     ORIGINAL     |              LEARNT              |          |
1.69/1.78	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.69/1.78	c ==============================================================================
1.69/1.78	c |         0 | 1588988  3752699 |  476696       0        0     nan |  0.000 % |
10.19/10.25	c |         0 | 1168572  3106678 |      --       0       --      -- |     --   | -118492/40523
10.19/10.26	c ==============================================================================
10.19/10.26	c Result  :   #vars: 243534   #clauses: 1168572   #literals: 3106678
10.19/10.26	c CPU time:   9.8925 s
10.19/10.26	c ==============================================================================
11.68/11.73	c lySAT 0.1
11.68/11.73	c minisat core +  additionnal features
11.68/11.73	c ============================[ Problem Statistics ]=============================
11.68/11.73	c |                                                                             |
11.68/11.74	c |  Number of variables:  243534                                               |
11.68/11.74	c |  Number of clauses:    1168572                                              |
12.47/12.58	c |  Parsing time:         0.73         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-1579338-1238906214/watcher-1579338-1238906214 -o /tmp/evaluation-result-1579338-1238906214/solver-1579338-1238906214 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1579338-1238906214.cnf i 

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 3/68 23416
/proc/meminfo: memFree=1310760/2055920 swapFree=4177828/4192956
[pid=23416] ppid=23414 vsize=5356 CPUtime=0
/proc/23416/stat : 23416 (lysat.sh) S 23414 23416 20401 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1163283653 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23416/statm: 1339 235 195 169 0 50 0
[pid=23417] ppid=23416 vsize=1552 CPUtime=0
/proc/23417/stat : 23417 (SatElite) R 23416 23416 20401 0 -1 4194304 298 0 0 0 0 0 0 0 19 0 1 0 1163283654 1589248 282 1992294400 134512640 135034092 4294956112 18446744073709551615 134545186 0 0 4096 3 0 0 0 17 0 0 0
/proc/23417/statm: 388 284 50 127 0 258 0

[startup+0.0276021 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 23416
/proc/meminfo: memFree=1310760/2055920 swapFree=4177828/4192956
[pid=23416] ppid=23414 vsize=5356 CPUtime=0
/proc/23416/stat : 23416 (lysat.sh) S 23414 23416 20401 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1163283653 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23416/statm: 1339 235 195 169 0 50 0
[pid=23417] ppid=23416 vsize=13204 CPUtime=0.01
/proc/23417/stat : 23417 (SatElite) R 23416 23416 20401 0 -1 4194304 2008 0 0 0 1 0 0 0 19 0 1 0 1163283654 13520896 1888 1992294400 134512640 135034092 4294956112 18446744073709551615 134544849 0 0 4096 3 0 0 0 17 0 0 0
/proc/23417/statm: 3301 1888 50 127 0 3171 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 18560

[startup+0.101609 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 23416
/proc/meminfo: memFree=1310760/2055920 swapFree=4177828/4192956
[pid=23416] ppid=23414 vsize=5356 CPUtime=0
/proc/23416/stat : 23416 (lysat.sh) S 23414 23416 20401 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1163283653 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23416/statm: 1339 235 195 169 0 50 0
[pid=23417] ppid=23416 vsize=28184 CPUtime=0.09
/proc/23417/stat : 23417 (SatElite) R 23416 23416 20401 0 -1 4194304 6133 0 0 0 7 2 0 0 19 0 1 0 1163283654 28860416 5949 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/23417/statm: 7046 5950 50 127 0 6916 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33540

[startup+0.301622 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 23416
/proc/meminfo: memFree=1310760/2055920 swapFree=4177828/4192956
[pid=23416] ppid=23414 vsize=5356 CPUtime=0
/proc/23416/stat : 23416 (lysat.sh) S 23414 23416 20401 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1163283653 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23416/statm: 1339 235 195 169 0 50 0
[pid=23417] ppid=23416 vsize=51096 CPUtime=0.29
/proc/23417/stat : 23417 (SatElite) R 23416 23416 20401 0 -1 4194304 11611 0 0 0 24 5 0 0 21 0 1 0 1163283654 52322304 11427 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/23417/statm: 12774 11428 50 127 0 12644 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56452

[startup+0.701647 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 23416
/proc/meminfo: memFree=1310760/2055920 swapFree=4177828/4192956
[pid=23416] ppid=23414 vsize=5356 CPUtime=0
/proc/23416/stat : 23416 (lysat.sh) S 23414 23416 20401 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1163283653 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23416/statm: 1339 235 195 169 0 50 0
[pid=23417] ppid=23416 vsize=71360 CPUtime=0.69
/proc/23417/stat : 23417 (SatElite) R 23416 23416 20401 0 -1 4194304 16567 0 0 0 60 9 0 0 25 0 1 0 1163283654 73072640 16383 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/23417/statm: 17840 16384 50 127 0 17710 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 76716

[startup+1.5017 s]
/proc/loadavg: 0.92 0.98 0.99 2/70 23418
/proc/meminfo: memFree=1226072/2055920 swapFree=4177828/4192956
[pid=23416] ppid=23414 vsize=5356 CPUtime=0
/proc/23416/stat : 23416 (lysat.sh) S 23414 23416 20401 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1163283653 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23416/statm: 1339 235 195 169 0 50 0
[pid=23417] ppid=23416 vsize=167012 CPUtime=1.49
/proc/23417/stat : 23417 (SatElite) R 23416 23416 20401 0 -1 4194304 37906 0 0 0 127 22 0 0 25 0 1 0 1163283654 171020288 37722 1992294400 134512640 135034092 4294956112 18446744073709551615 134542692 0 0 4096 3 0 0 0 17 0 0 0
/proc/23417/statm: 41753 37722 51 127 0 41623 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 172368

[startup+3.10181 s]
/proc/loadavg: 1.01 1.00 1.00 2/70 23418
/proc/meminfo: memFree=1152024/2055920 swapFree=4177828/4192956
[pid=23416] ppid=23414 vsize=5356 CPUtime=0
/proc/23416/stat : 23416 (lysat.sh) S 23414 23416 20401 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1163283653 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23416/statm: 1339 235 195 169 0 50 0
[pid=23417] ppid=23416 vsize=197128 CPUtime=3.09
/proc/23417/stat : 23417 (SatElite) R 23416 23416 20401 0 -1 4194304 48507 0 0 0 282 27 0 0 25 0 1 0 1163283654 201859072 44217 1992294400 134512640 135034092 4294956112 18446744073709551615 134566282 0 0 4096 3 0 0 0 17 0 0 0
/proc/23417/statm: 49282 44217 68 127 0 49152 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 202484

[startup+6.30102 s]
/proc/loadavg: 1.01 1.00 1.00 2/70 23418
/proc/meminfo: memFree=1114520/2055920 swapFree=4177828/4192956
[pid=23416] ppid=23414 vsize=5356 CPUtime=0
/proc/23416/stat : 23416 (lysat.sh) S 23414 23416 20401 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1163283653 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23416/statm: 1339 235 195 169 0 50 0
[pid=23417] ppid=23416 vsize=232820 CPUtime=6.29
/proc/23417/stat : 23417 (SatElite) R 23416 23416 20401 0 -1 4194304 55984 0 0 0 598 31 0 0 25 0 1 0 1163283654 238407680 50810 1992294400 134512640 135034092 4294956112 18446744073709551615 134548149 0 0 4096 3 0 0 0 17 0 0 0
/proc/23417/statm: 58205 50810 68 127 0 58075 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 238176

[startup+12.7015 s]
/proc/loadavg: 1.08 1.02 1.01 2/70 23419
/proc/meminfo: memFree=1252888/2055920 swapFree=4177828/4192956
[pid=23416] ppid=23414 vsize=5356 CPUtime=11.72
/proc/23416/stat : 23416 (lysat.sh) S 23414 23416 20401 0 -1 4194304 310 63155 0 0 0 0 1124 48 16 0 1 0 1163283653 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23416/statm: 1339 237 195 169 0 50 0
[pid=23419] ppid=23416 vsize=84188 CPUtime=0.95
/proc/23419/stat : 23419 (LySATi) R 23416 23416 20401 0 -1 4194304 19332 0 0 0 85 10 0 0 25 0 1 0 1163284827 86208512 19296 1992294400 134512640 135226915 4294956224 18446744073709551615 134732934 0 0 4096 3 0 0 0 17 0 0 0
/proc/23419/statm: 21047 19296 77 174 0 20870 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 89544

[startup+25.5013 s]
/proc/loadavg: 1.15 1.03 1.01 2/70 23421
/proc/meminfo: memFree=1193880/2055920 swapFree=4177828/4192956
[pid=23416] ppid=23414 vsize=5356 CPUtime=11.72
/proc/23416/stat : 23416 (lysat.sh) S 23414 23416 20401 0 -1 4194304 310 63155 0 0 0 0 1124 48 16 0 1 0 1163283653 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23416/statm: 1339 237 195 169 0 50 0
[pid=23419] ppid=23416 vsize=90560 CPUtime=13.74
/proc/23419/stat : 23419 (LySATi) R 23416 23416 20401 0 -1 4194304 20887 0 0 0 1363 11 0 0 25 0 1 0 1163284827 92733440 20851 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/23419/statm: 22640 20851 81 174 0 22463 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 95916

[startup+51.101 s]
/proc/loadavg: 1.10 1.03 1.01 2/70 23421
/proc/meminfo: memFree=1192024/2055920 swapFree=4177828/4192956
[pid=23416] ppid=23414 vsize=5356 CPUtime=11.72
/proc/23416/stat : 23416 (lysat.sh) S 23414 23416 20401 0 -1 4194304 310 63155 0 0 0 0 1124 48 16 0 1 0 1163283653 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23416/statm: 1339 237 195 169 0 50 0
[pid=23419] ppid=23416 vsize=92400 CPUtime=39.31
/proc/23419/stat : 23419 (LySATi) R 23416 23416 20401 0 -1 4194304 21300 0 0 0 3919 12 0 0 25 0 1 0 1163284827 94617600 21264 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 1 0 0
/proc/23419/statm: 23100 21264 81 174 0 22923 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 97756

[startup+102.305 s]
/proc/loadavg: 1.04 1.02 1.00 2/70 23421
/proc/meminfo: memFree=1189400/2055920 swapFree=4177828/4192956
[pid=23416] ppid=23414 vsize=5356 CPUtime=11.72
/proc/23416/stat : 23416 (lysat.sh) S 23414 23416 20401 0 -1 4194304 310 63155 0 0 0 0 1124 48 16 0 1 0 1163283653 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23416/statm: 1339 237 195 169 0 50 0
[pid=23419] ppid=23416 vsize=95256 CPUtime=90.48
/proc/23419/stat : 23419 (LySATi) R 23416 23416 20401 0 -1 4194304 22016 0 0 0 9036 12 0 0 25 0 1 0 1163284827 97542144 21980 1992294400 134512640 135226915 4294956224 18446744073709551615 134536701 0 0 4096 3 0 0 0 17 0 0 0
/proc/23419/statm: 23814 21980 81 174 0 23637 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 100612

[startup+162.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/70 23421
/proc/meminfo: memFree=1183000/2055920 swapFree=4177828/4192956
[pid=23416] ppid=23414 vsize=5356 CPUtime=11.72
/proc/23416/stat : 23416 (lysat.sh) S 23414 23416 20401 0 -1 4194304 310 63155 0 0 0 0 1124 48 16 0 1 0 1163283653 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23416/statm: 1339 237 195 169 0 50 0
[pid=23419] ppid=23416 vsize=101812 CPUtime=150.46
/proc/23419/stat : 23419 (LySATi) R 23416 23416 20401 0 -1 4194304 23632 0 0 0 15032 14 0 0 25 0 1 0 1163284827 104255488 23596 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/23419/statm: 25453 23596 81 174 0 25276 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 107168

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/70 23421
/proc/meminfo: memFree=1178840/2055920 swapFree=4177828/4192956
[pid=23416] ppid=23414 vsize=5356 CPUtime=11.72
/proc/23416/stat : 23416 (lysat.sh) S 23414 23416 20401 0 -1 4194304 310 63155 0 0 0 0 1124 48 16 0 1 0 1163283653 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23416/statm: 1339 237 195 169 0 50 0
[pid=23419] ppid=23416 vsize=106008 CPUtime=210.44
/proc/23419/stat : 23419 (LySATi) R 23416 23416 20401 0 -1 4194304 24697 0 0 0 21029 15 0 0 25 0 1 0 1163284827 108552192 24661 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/23419/statm: 26502 24661 81 174 0 26325 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 111364

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 23421
/proc/meminfo: memFree=1176792/2055920 swapFree=4177828/4192956
[pid=23416] ppid=23414 vsize=5356 CPUtime=11.72
/proc/23416/stat : 23416 (lysat.sh) S 23414 23416 20401 0 -1 4194304 310 63155 0 0 0 0 1124 48 16 0 1 0 1163283653 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23416/statm: 1339 237 195 169 0 50 0
[pid=23419] ppid=23416 vsize=107968 CPUtime=270.42
/proc/23419/stat : 23419 (LySATi) R 23416 23416 20401 0 -1 4194304 25203 0 0 0 27026 16 0 0 25 0 1 0 1163284827 110559232 25167 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/23419/statm: 26992 25167 81 174 0 26815 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 113324

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 23421
/proc/meminfo: memFree=1168088/2055920 swapFree=4177828/4192956
[pid=23416] ppid=23414 vsize=5356 CPUtime=11.72
/proc/23416/stat : 23416 (lysat.sh) S 23414 23416 20401 0 -1 4194304 310 63155 0 0 0 0 1124 48 16 0 1 0 1163283653 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23416/statm: 1339 237 195 169 0 50 0
[pid=23419] ppid=23416 vsize=116860 CPUtime=330.39
/proc/23419/stat : 23419 (LySATi) R 23416 23416 20401 0 -1 4194304 27397 0 0 0 33021 18 0 0 25 0 1 0 1163284827 119664640 27361 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/23419/statm: 29215 27361 81 174 0 29038 0

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

/proc/23419/statm: 32563 30711 81 174 0 32386 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 135608

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 23421
/proc/meminfo: memFree=1152472/2055920 swapFree=4177828/4192956
[pid=23416] ppid=23414 vsize=5356 CPUtime=11.72
/proc/23416/stat : 23416 (lysat.sh) S 23414 23416 20401 0 -1 4194304 310 63155 0 0 0 0 1124 48 16 0 1 0 1163283653 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23416/statm: 1339 237 195 169 0 50 0
[pid=23419] ppid=23416 vsize=132340 CPUtime=570.3
/proc/23419/stat : 23419 (LySATi) R 23416 23416 20401 0 -1 4194304 31270 0 0 0 57008 22 0 0 25 0 1 0 1163284827 135516160 31234 1992294400 134512640 135226915 4294956224 18446744073709551615 134536701 0 0 4096 3 0 0 0 17 0 0 0
/proc/23419/statm: 33085 31234 81 174 0 32908 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 137696

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 23421
/proc/meminfo: memFree=1152408/2055920 swapFree=4177828/4192956
[pid=23416] ppid=23414 vsize=5356 CPUtime=11.72
/proc/23416/stat : 23416 (lysat.sh) S 23414 23416 20401 0 -1 4194304 310 63155 0 0 0 0 1124 48 16 0 1 0 1163283653 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23416/statm: 1339 237 195 169 0 50 0
[pid=23419] ppid=23416 vsize=132340 CPUtime=630.3
/proc/23419/stat : 23419 (LySATi) R 23416 23416 20401 0 -1 4194304 31271 0 0 0 63007 23 0 0 25 0 1 0 1163284827 135516160 31235 1992294400 134512640 135226915 4294956224 18446744073709551615 134525924 0 0 4096 3 0 0 0 17 0 0 0
/proc/23419/statm: 33085 31235 81 174 0 32908 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 137696

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 23421
/proc/meminfo: memFree=1152280/2055920 swapFree=4177828/4192956
[pid=23416] ppid=23414 vsize=5356 CPUtime=11.72
/proc/23416/stat : 23416 (lysat.sh) S 23414 23416 20401 0 -1 4194304 310 63155 0 0 0 0 1124 48 16 0 1 0 1163283653 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23416/statm: 1339 237 195 169 0 50 0
[pid=23419] ppid=23416 vsize=132340 CPUtime=690.26
/proc/23419/stat : 23419 (LySATi) R 23416 23416 20401 0 -1 4194304 31271 0 0 0 69003 23 0 0 25 0 1 0 1163284827 135516160 31235 1992294400 134512640 135226915 4294956224 18446744073709551615 134536772 0 0 4096 3 0 0 0 17 0 0 0
/proc/23419/statm: 33085 31235 81 174 0 32908 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 137696

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 23421
/proc/meminfo: memFree=1144600/2055920 swapFree=4177828/4192956
[pid=23416] ppid=23414 vsize=5356 CPUtime=11.72
/proc/23416/stat : 23416 (lysat.sh) S 23414 23416 20401 0 -1 4194304 310 63155 0 0 0 0 1124 48 16 0 1 0 1163283653 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23416/statm: 1339 237 195 169 0 50 0
[pid=23419] ppid=23416 vsize=140220 CPUtime=750.24
/proc/23419/stat : 23419 (LySATi) R 23416 23416 20401 0 -1 4194304 33228 0 0 0 74999 25 0 0 25 0 1 0 1163284827 143585280 33192 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/23419/statm: 35055 33192 81 174 0 34878 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 145576

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 23421
/proc/meminfo: memFree=1135960/2055920 swapFree=4177828/4192956
[pid=23416] ppid=23414 vsize=5356 CPUtime=11.72
/proc/23416/stat : 23416 (lysat.sh) S 23414 23416 20401 0 -1 4194304 310 63155 0 0 0 0 1124 48 16 0 1 0 1163283653 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23416/statm: 1339 237 195 169 0 50 0
[pid=23419] ppid=23416 vsize=148780 CPUtime=810.22
/proc/23419/stat : 23419 (LySATi) R 23416 23416 20401 0 -1 4194304 35387 0 0 0 80994 28 0 0 25 0 1 0 1163284827 152350720 35351 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/23419/statm: 37195 35351 81 174 0 37018 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 154136

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 23421
/proc/meminfo: memFree=1133784/2055920 swapFree=4177828/4192956
[pid=23416] ppid=23414 vsize=5356 CPUtime=11.72
/proc/23416/stat : 23416 (lysat.sh) S 23414 23416 20401 0 -1 4194304 310 63155 0 0 0 0 1124 48 16 0 1 0 1163283653 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23416/statm: 1339 237 195 169 0 50 0
[pid=23419] ppid=23416 vsize=150872 CPUtime=870.19
/proc/23419/stat : 23419 (LySATi) R 23416 23416 20401 0 -1 4194304 35917 0 0 0 86990 29 0 0 25 0 1 0 1163284827 154492928 35881 1992294400 134512640 135226915 4294956224 18446744073709551615 134536772 0 0 4096 3 0 0 0 17 0 0 0
/proc/23419/statm: 37718 35881 81 174 0 37541 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 156228

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 23421
/proc/meminfo: memFree=1133720/2055920 swapFree=4177828/4192956
[pid=23416] ppid=23414 vsize=5356 CPUtime=11.72
/proc/23416/stat : 23416 (lysat.sh) S 23414 23416 20401 0 -1 4194304 310 63155 0 0 0 0 1124 48 16 0 1 0 1163283653 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23416/statm: 1339 237 195 169 0 50 0
[pid=23419] ppid=23416 vsize=150872 CPUtime=930.17
/proc/23419/stat : 23419 (LySATi) R 23416 23416 20401 0 -1 4194304 35919 0 0 0 92988 29 0 0 25 0 1 0 1163284827 154492928 35883 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/23419/statm: 37718 35883 81 174 0 37541 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 156228

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 23421
/proc/meminfo: memFree=1133720/2055920 swapFree=4177828/4192956
[pid=23416] ppid=23414 vsize=5356 CPUtime=11.72
/proc/23416/stat : 23416 (lysat.sh) S 23414 23416 20401 0 -1 4194304 310 63155 0 0 0 0 1124 48 16 0 1 0 1163283653 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23416/statm: 1339 237 195 169 0 50 0
[pid=23419] ppid=23416 vsize=150872 CPUtime=990.15
/proc/23419/stat : 23419 (LySATi) R 23416 23416 20401 0 -1 4194304 35919 0 0 0 98986 29 0 0 25 0 1 0 1163284827 154492928 35883 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/23419/statm: 37718 35883 81 174 0 37541 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 156228

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 23421
/proc/meminfo: memFree=1133656/2055920 swapFree=4177828/4192956
[pid=23416] ppid=23414 vsize=5356 CPUtime=11.72
/proc/23416/stat : 23416 (lysat.sh) S 23414 23416 20401 0 -1 4194304 310 63155 0 0 0 0 1124 48 16 0 1 0 1163283653 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23416/statm: 1339 237 195 169 0 50 0
[pid=23419] ppid=23416 vsize=150872 CPUtime=1050.13
/proc/23419/stat : 23419 (LySATi) R 23416 23416 20401 0 -1 4194304 35920 0 0 0 104983 30 0 0 25 0 1 0 1163284827 154492928 35884 1992294400 134512640 135226915 4294956224 18446744073709551615 134537076 0 0 4096 3 0 0 0 17 0 0 0
/proc/23419/statm: 37718 35884 81 174 0 37541 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 156228

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 23421
/proc/meminfo: memFree=1133656/2055920 swapFree=4177828/4192956
[pid=23416] ppid=23414 vsize=5356 CPUtime=11.72
/proc/23416/stat : 23416 (lysat.sh) S 23414 23416 20401 0 -1 4194304 310 63155 0 0 0 0 1124 48 16 0 1 0 1163283653 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23416/statm: 1339 237 195 169 0 50 0
[pid=23419] ppid=23416 vsize=151016 CPUtime=1110.11
/proc/23419/stat : 23419 (LySATi) R 23416 23416 20401 0 -1 4194304 35947 0 0 0 110981 30 0 0 25 0 1 0 1163284827 154640384 35911 1992294400 134512640 135226915 4294956224 18446744073709551615 134536715 0 0 4096 3 0 0 0 17 0 0 0
/proc/23419/statm: 37754 35911 81 174 0 37577 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 156372

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 23421
/proc/meminfo: memFree=1127192/2055920 swapFree=4177828/4192956
[pid=23416] ppid=23414 vsize=5356 CPUtime=11.72
/proc/23416/stat : 23416 (lysat.sh) S 23414 23416 20401 0 -1 4194304 310 63155 0 0 0 0 1124 48 16 0 1 0 1163283653 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23416/statm: 1339 237 195 169 0 50 0
[pid=23419] ppid=23416 vsize=157828 CPUtime=1170.09
/proc/23419/stat : 23419 (LySATi) R 23416 23416 20401 0 -1 4194304 37595 0 0 0 116977 32 0 0 25 0 1 0 1163284827 161615872 37559 1992294400 134512640 135226915 4294956224 18446744073709551615 134538591 0 0 4096 3 0 0 0 17 0 0 0
/proc/23419/statm: 39457 37559 81 174 0 39280 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 163184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 23421
/proc/meminfo: memFree=1124696/2055920 swapFree=4177828/4192956
[pid=23416] ppid=23414 vsize=5356 CPUtime=11.72
/proc/23416/stat : 23416 (lysat.sh) S 23414 23416 20401 0 -1 4194304 310 63155 0 0 0 0 1124 48 16 0 1 0 1163283653 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23416/statm: 1339 237 195 169 0 50 0
[pid=23419] ppid=23416 vsize=160060 CPUtime=1188.38
/proc/23419/stat : 23419 (LySATi) R 23416 23416 20401 0 -1 4194304 38172 0 0 0 118806 32 0 0 25 0 1 0 1163284827 163901440 38136 1992294400 134512640 135226915 4294956224 18446744073709551615 134525821 0 0 4096 3 0 0 0 17 0 0 0
/proc/23419/statm: 40015 38136 81 174 0 39838 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 165416

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 23416 and gives
#  childrusage.ru_utime.tv_sec=11
#  childrusage.ru_utime.tv_usec=245290
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=488925
# CPU time returned by wait4() is 11.7342
# while last known CPU time is 1200.1
#
# 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): 1200.1
CPU user time (s): 1199.3
CPU system time (s): 0.8
CPU usage (%): 99.9573
Max. virtual memory (cumulated for all children) (KiB): 238176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.2453
system time used= 0.488925
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 63465
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= 35

runsolver used 1.11483 second user time and 3.2815 second system time

The end

Launcher Data 

Begin job on node52 at 2009-04-05 06:36:56
IDJOB=1579338
IDBENCH=70996
IDSOLVER=511
FILE ID=node52/1579338-1238906214
PBS_JOBID= 9086090
Free space on /tmp= 66532 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/diagnosis/ACG-20-10p0.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1579338-1238906214/watcher-1579338-1238906214 -o /tmp/evaluation-result-1579338-1238906214/solver-1579338-1238906214 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1579338-1238906214.cnf i

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

MD5SUM BENCH= 28e85fc2a4586943a0ffdffa15206b58
RANDOM SEED=2096252247

node52.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		: 3000.230
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		: 3000.230
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:       1311240 kB
Buffers:         77340 kB
Cached:         577728 kB
SwapCached:       8068 kB
Active:         341700 kB
Inactive:       324828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1311240 kB
SwapTotal:     4192956 kB
SwapFree:      4177828 kB
Dirty:           32008 kB
Writeback:           0 kB
Mapped:          15768 kB
Slab:            63716 kB
Committed_AS:  3542664 kB
PageTables:       1752 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= 66496 MiB
End job on node52 at 2009-04-05 06:56:59