Trace number 1580015

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) 1200.07 1200.81

General information on the benchmark

NameAPPLICATIONS/diagnosis/
ACG-20-10p1.cnf
MD5SUM31a85166c16c74a5f2dcee32f2093a67
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 variables381708
Number of clauses1632906
Sum of the clauses size3841867
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 21226633
Number of clauses of size 3327764
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...
1.78/1.82	c ==============================================================================
1.78/1.82	c |           |     ORIGINAL     |              LEARNT              |          |
1.78/1.82	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.78/1.82	c ==============================================================================
1.78/1.82	c |         0 | 1618887  3826978 |  485666       0        0     nan |  0.000 % |
10.27/10.36	c |         0 | 1199091  3186259 |      --       0       --      -- |     --   | -117869/45832
10.27/10.37	c ==============================================================================
10.27/10.37	c Result  :   #vars: 250809   #clauses: 1199091   #literals: 3186259
10.27/10.37	c CPU time:   9.99248 s
10.27/10.37	c ==============================================================================
11.78/11.87	This is MiniSat 2.0 beta
11.78/11.87	WARNING: for repeatability, setting FPU to use double precision
11.78/11.87	============================[ Problem Statistics ]=============================
11.78/11.87	|                                                                             |
11.78/11.87	|  Number of variables:  250809                                               |
11.78/11.87	|  Number of clauses:    1199091                                              |
12.57/12.62	|  Parsing time:         0.65         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-1580015-1238913785/watcher-1580015-1238913785 -o /tmp/evaluation-result-1580015-1238913785/solver-1580015-1238913785 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1580015-1238913785.cnf c 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 16213
/proc/meminfo: memFree=1463536/2055920 swapFree=4170040/4192956
[pid=16213] ppid=16211 vsize=5356 CPUtime=0
/proc/16213/stat : 16213 (lysat.sh) S 16211 16213 15797 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1164042644 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16213/statm: 1339 235 195 169 0 50 0
[pid=16214] ppid=16213 vsize=1552 CPUtime=0
/proc/16214/stat : 16214 (SatElite) R 16213 16213 15797 0 -1 4194304 298 0 0 0 0 0 0 0 19 0 1 0 1164042645 1589248 282 1992294400 134512640 135034092 4294956112 18446744073709551615 134545186 0 0 4096 3 0 0 0 17 0 0 0
/proc/16214/statm: 388 284 50 127 0 258 0

[startup+0.0806759 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 16213
/proc/meminfo: memFree=1463536/2055920 swapFree=4170040/4192956
[pid=16213] ppid=16211 vsize=5356 CPUtime=0
/proc/16213/stat : 16213 (lysat.sh) S 16211 16213 15797 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1164042644 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16213/statm: 1339 235 195 169 0 50 0
[pid=16214] ppid=16213 vsize=25948 CPUtime=0.06
/proc/16214/stat : 16214 (SatElite) R 16213 16213 15797 0 -1 4194304 5554 0 0 0 4 2 0 0 19 0 1 0 1164042645 26570752 5370 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/16214/statm: 6487 5371 50 127 0 6357 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 31304

[startup+0.102679 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 16213
/proc/meminfo: memFree=1463536/2055920 swapFree=4170040/4192956
[pid=16213] ppid=16211 vsize=5356 CPUtime=0
/proc/16213/stat : 16213 (lysat.sh) S 16211 16213 15797 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1164042644 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16213/statm: 1339 235 195 169 0 50 0
[pid=16214] ppid=16213 vsize=28316 CPUtime=0.09
/proc/16214/stat : 16214 (SatElite) R 16213 16213 15797 0 -1 4194304 6140 0 0 0 6 3 0 0 19 0 1 0 1164042645 28995584 5956 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/16214/statm: 7079 5958 50 127 0 6949 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33672

[startup+0.301718 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 16213
/proc/meminfo: memFree=1463536/2055920 swapFree=4170040/4192956
[pid=16213] ppid=16211 vsize=5356 CPUtime=0
/proc/16213/stat : 16213 (lysat.sh) S 16211 16213 15797 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1164042644 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16213/statm: 1339 235 195 169 0 50 0
[pid=16214] ppid=16213 vsize=50832 CPUtime=0.29
/proc/16214/stat : 16214 (SatElite) R 16213 16213 15797 0 -1 4194304 11569 0 0 0 23 6 0 0 21 0 1 0 1164042645 52051968 11385 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/16214/statm: 12708 11385 50 127 0 12578 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56188

[startup+0.702814 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 16213
/proc/meminfo: memFree=1463536/2055920 swapFree=4170040/4192956
[pid=16213] ppid=16211 vsize=5356 CPUtime=0
/proc/16213/stat : 16213 (lysat.sh) S 16211 16213 15797 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1164042644 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16213/statm: 1339 235 195 169 0 50 0
[pid=16214] ppid=16213 vsize=70436 CPUtime=0.69
/proc/16214/stat : 16214 (SatElite) R 16213 16213 15797 0 -1 4194304 16355 0 0 0 60 9 0 0 25 0 1 0 1164042645 72126464 16171 1992294400 134512640 135034092 4294956112 18446744073709551615 134673250 0 0 4096 3 0 0 0 17 1 0 0
/proc/16214/statm: 17609 16171 50 127 0 17479 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 75792

[startup+1.50196 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 16215
/proc/meminfo: memFree=1379808/2055920 swapFree=4170040/4192956
[pid=16213] ppid=16211 vsize=5356 CPUtime=0
/proc/16213/stat : 16213 (lysat.sh) S 16211 16213 15797 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1164042644 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16213/statm: 1339 235 195 169 0 50 0
[pid=16214] ppid=16213 vsize=164724 CPUtime=1.48
/proc/16214/stat : 16214 (SatElite) R 16213 16213 15797 0 -1 4194304 37528 0 0 0 128 20 0 0 25 0 1 0 1164042645 168677376 37344 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/16214/statm: 41181 37346 51 127 0 41051 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 170080

[startup+3.10129 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 16215
/proc/meminfo: memFree=1300320/2055920 swapFree=4170040/4192956
[pid=16213] ppid=16211 vsize=5356 CPUtime=0
/proc/16213/stat : 16213 (lysat.sh) S 16211 16213 15797 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1164042644 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16213/statm: 1339 235 195 169 0 50 0
[pid=16214] ppid=16213 vsize=198568 CPUtime=3.08
/proc/16214/stat : 16214 (SatElite) R 16213 16213 15797 0 -1 4194304 49213 0 0 0 282 26 0 0 25 0 1 0 1164042645 203333632 44934 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/16214/statm: 49642 44934 68 127 0 49512 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 203924

[startup+6.30195 s]
/proc/loadavg: 1.08 1.02 1.01 2/75 16215
/proc/meminfo: memFree=1262752/2055920 swapFree=4170040/4192956
[pid=16213] ppid=16211 vsize=5356 CPUtime=0
/proc/16213/stat : 16213 (lysat.sh) S 16211 16213 15797 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1164042644 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16213/statm: 1339 235 195 169 0 50 0
[pid=16214] ppid=16213 vsize=234748 CPUtime=6.28
/proc/16214/stat : 16214 (SatElite) R 16213 16213 15797 0 -1 4194304 56898 0 0 0 597 31 0 0 25 0 1 0 1164042645 240381952 51720 1992294400 134512640 135034092 4294956112 18446744073709551615 134569447 0 0 4096 3 0 0 0 17 0 0 0
/proc/16214/statm: 58687 51720 68 127 0 58557 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 240104

[startup+12.7012 s]
/proc/loadavg: 1.07 1.02 1.00 2/75 16216
/proc/meminfo: memFree=1413216/2055920 swapFree=4170040/4192956
[pid=16213] ppid=16211 vsize=5356 CPUtime=11.85
/proc/16213/stat : 16213 (lysat.sh) S 16211 16213 15797 0 -1 4194304 310 64932 0 0 0 0 1135 50 19 0 1 0 1164042644 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16213/statm: 1339 237 195 169 0 50 0
[pid=16216] ppid=16213 vsize=69156 CPUtime=0.82
/proc/16216/stat : 16216 (LySATc) R 16213 16213 15797 0 -1 4194304 15785 0 0 0 73 9 0 0 25 0 1 0 1164043832 70815744 15753 1992294400 134512640 135214827 4294956224 18446744073709551615 134720871 0 0 4096 3 0 0 0 17 0 0 0
/proc/16216/statm: 17289 15753 74 171 0 17116 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 74512

[startup+25.5018 s]
/proc/loadavg: 1.12 1.03 1.01 2/75 16216
/proc/meminfo: memFree=1361184/2055920 swapFree=4170040/4192956
[pid=16213] ppid=16211 vsize=5356 CPUtime=11.85
/proc/16213/stat : 16213 (lysat.sh) S 16211 16213 15797 0 -1 4194304 310 64932 0 0 0 0 1135 50 19 0 1 0 1164042644 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16213/statm: 1339 237 195 169 0 50 0
[pid=16216] ppid=16213 vsize=74368 CPUtime=13.61
/proc/16216/stat : 16216 (LySATc) R 16213 16213 15797 0 -1 4194304 17045 0 0 0 1350 11 0 0 25 0 1 0 1164043832 76152832 17013 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/16216/statm: 18592 17013 77 171 0 18419 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 79724

[startup+51.101 s]
/proc/loadavg: 1.08 1.03 1.01 2/75 16216
/proc/meminfo: memFree=1356000/2055920 swapFree=4170040/4192956
[pid=16213] ppid=16211 vsize=5356 CPUtime=11.85
/proc/16213/stat : 16213 (lysat.sh) S 16211 16213 15797 0 -1 4194304 310 64932 0 0 0 0 1135 50 19 0 1 0 1164042644 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16213/statm: 1339 237 195 169 0 50 0
[pid=16216] ppid=16213 vsize=79400 CPUtime=39.17
/proc/16216/stat : 16216 (LySATc) R 16213 16213 15797 0 -1 4194304 18308 0 0 0 3906 11 0 0 25 0 1 0 1164043832 81305600 18276 1992294400 134512640 135214827 4294956224 18446744073709551615 134529320 0 0 4096 3 0 0 0 17 0 0 0
/proc/16216/statm: 19850 18276 77 171 0 19677 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 84756

[startup+102.306 s]
/proc/loadavg: 1.03 1.02 1.00 2/75 16216
/proc/meminfo: memFree=1340448/2055920 swapFree=4170040/4192956
[pid=16213] ppid=16211 vsize=5356 CPUtime=11.85
/proc/16213/stat : 16213 (lysat.sh) S 16211 16213 15797 0 -1 4194304 310 64932 0 0 0 0 1135 50 19 0 1 0 1164042644 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16213/statm: 1339 237 195 169 0 50 0
[pid=16216] ppid=16213 vsize=94920 CPUtime=90.33
/proc/16216/stat : 16216 (LySATc) R 16213 16213 15797 0 -1 4194304 22207 0 0 0 9018 15 0 0 25 0 1 0 1164043832 97198080 22175 1992294400 134512640 135214827 4294956224 18446744073709551615 134529264 0 0 4096 3 0 0 0 17 0 0 0
/proc/16216/statm: 23730 22175 77 171 0 23557 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 100276

[startup+162.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/75 16216
/proc/meminfo: memFree=1326048/2055920 swapFree=4170040/4192956
[pid=16213] ppid=16211 vsize=5356 CPUtime=11.85
/proc/16213/stat : 16213 (lysat.sh) S 16211 16213 15797 0 -1 4194304 310 64932 0 0 0 0 1135 50 19 0 1 0 1164042644 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16213/statm: 1339 237 195 169 0 50 0
[pid=16216] ppid=16213 vsize=109416 CPUtime=150.29
/proc/16216/stat : 16216 (LySATc) R 16213 16213 15797 0 -1 4194304 25835 0 0 0 15011 18 0 0 25 0 1 0 1164043832 112041984 25803 1992294400 134512640 135214827 4294956224 18446744073709551615 134527639 0 0 4096 3 0 0 0 17 0 0 0
/proc/16216/statm: 27354 25803 77 171 0 27181 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 114772

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/75 16216
/proc/meminfo: memFree=1312416/2055920 swapFree=4170040/4192956
[pid=16213] ppid=16211 vsize=5356 CPUtime=11.85
/proc/16213/stat : 16213 (lysat.sh) S 16211 16213 15797 0 -1 4194304 310 64932 0 0 0 0 1135 50 19 0 1 0 1164042644 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16213/statm: 1339 237 195 169 0 50 0
[pid=16216] ppid=16213 vsize=123268 CPUtime=210.26
/proc/16216/stat : 16216 (LySATc) R 16213 16213 15797 0 -1 4194304 29260 0 0 0 21005 21 0 0 25 0 1 0 1164043832 126226432 29228 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/16216/statm: 30817 29228 77 171 0 30644 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 128624

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 16216
/proc/meminfo: memFree=1299936/2055920 swapFree=4170040/4192956
[pid=16213] ppid=16211 vsize=5356 CPUtime=11.85
/proc/16213/stat : 16213 (lysat.sh) S 16211 16213 15797 0 -1 4194304 310 64932 0 0 0 0 1135 50 19 0 1 0 1164042644 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16213/statm: 1339 237 195 169 0 50 0
[pid=16216] ppid=16213 vsize=135716 CPUtime=270.23
/proc/16216/stat : 16216 (LySATc) R 16213 16213 15797 0 -1 4194304 32390 0 0 0 26999 24 0 0 25 0 1 0 1164043832 138973184 32358 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/16216/statm: 33929 32358 77 171 0 33756 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 141072

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 16218
/proc/meminfo: memFree=1288416/2055920 swapFree=4170040/4192956
[pid=16213] ppid=16211 vsize=5356 CPUtime=11.85
/proc/16213/stat : 16213 (lysat.sh) S 16211 16213 15797 0 -1 4194304 310 64932 0 0 0 0 1135 50 19 0 1 0 1164042644 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16213/statm: 1339 237 195 169 0 50 0
[pid=16216] ppid=16213 vsize=147072 CPUtime=330.18
/proc/16216/stat : 16216 (LySATc) R 16213 16213 15797 0 -1 4194304 35222 0 0 0 32991 27 0 0 25 0 1 0 1164043832 150601728 35190 1992294400 134512640 135214827 4294956224 18446744073709551615 134529473 0 0 4096 3 0 0 0 17 0 0 0
/proc/16216/statm: 36768 35190 77 171 0 36595 0

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

/proc/16216/statm: 47958 46374 77 171 0 47785 0
Current children cumulated CPU time (s) 521.94
Current children cumulated vsize (KiB) 197188

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 16218
/proc/meminfo: memFree=1230432/2055920 swapFree=4170040/4192956
[pid=16213] ppid=16211 vsize=5356 CPUtime=11.85
/proc/16213/stat : 16213 (lysat.sh) S 16211 16213 15797 0 -1 4194304 310 64932 0 0 0 0 1135 50 19 0 1 0 1164042644 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16213/statm: 1339 237 195 169 0 50 0
[pid=16216] ppid=16213 vsize=205180 CPUtime=570.06
/proc/16216/stat : 16216 (LySATc) R 16213 16213 15797 0 -1 4194304 49739 0 0 0 56963 43 0 0 25 0 1 0 1164043832 210104320 49707 1992294400 134512640 135214827 4294956224 18446744073709551615 134527466 0 0 4096 3 0 0 0 17 0 0 0
/proc/16216/statm: 51295 49707 77 171 0 51122 0
Current children cumulated CPU time (s) 581.91
Current children cumulated vsize (KiB) 210536

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 16218
/proc/meminfo: memFree=1216352/2055920 swapFree=4170040/4192956
[pid=16213] ppid=16211 vsize=5356 CPUtime=11.85
/proc/16213/stat : 16213 (lysat.sh) S 16211 16213 15797 0 -1 4194304 310 64932 0 0 0 0 1135 50 19 0 1 0 1164042644 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16213/statm: 1339 237 195 169 0 50 0
[pid=16216] ppid=16213 vsize=218920 CPUtime=630.03
/proc/16216/stat : 16216 (LySATc) R 16213 16213 15797 0 -1 4194304 53195 0 0 0 62956 47 0 0 25 0 1 0 1164043832 224174080 53163 1992294400 134512640 135214827 4294956224 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/16216/statm: 54730 53163 77 171 0 54557 0
Current children cumulated CPU time (s) 641.88
Current children cumulated vsize (KiB) 224276

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 16218
/proc/meminfo: memFree=1204128/2055920 swapFree=4170040/4192956
[pid=16213] ppid=16211 vsize=5356 CPUtime=11.85
/proc/16213/stat : 16213 (lysat.sh) S 16211 16213 15797 0 -1 4194304 310 64932 0 0 0 0 1135 50 19 0 1 0 1164042644 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16213/statm: 1339 237 195 169 0 50 0
[pid=16216] ppid=16213 vsize=231068 CPUtime=689.99
/proc/16216/stat : 16216 (LySATc) R 16213 16213 15797 0 -1 4194304 56235 0 0 0 68950 49 0 0 25 0 1 0 1164043832 236613632 56203 1992294400 134512640 135214827 4294956224 18446744073709551615 134527359 0 0 4096 3 0 0 0 17 0 0 0
/proc/16216/statm: 57767 56203 77 171 0 57594 0
Current children cumulated CPU time (s) 701.84
Current children cumulated vsize (KiB) 236424

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 16218
/proc/meminfo: memFree=1192800/2055920 swapFree=4170040/4192956
[pid=16213] ppid=16211 vsize=5356 CPUtime=11.85
/proc/16213/stat : 16213 (lysat.sh) S 16211 16213 15797 0 -1 4194304 310 64932 0 0 0 0 1135 50 19 0 1 0 1164042644 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16213/statm: 1339 237 195 169 0 50 0
[pid=16216] ppid=16213 vsize=242576 CPUtime=749.97
/proc/16216/stat : 16216 (LySATc) R 16213 16213 15797 0 -1 4194304 59040 0 0 0 74944 53 0 0 25 0 1 0 1164043832 248397824 59008 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/16216/statm: 60644 59008 77 171 0 60471 0
Current children cumulated CPU time (s) 761.82
Current children cumulated vsize (KiB) 247932

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 16218
/proc/meminfo: memFree=1182176/2055920 swapFree=4170040/4192956
[pid=16213] ppid=16211 vsize=5356 CPUtime=11.85
/proc/16213/stat : 16213 (lysat.sh) S 16211 16213 15797 0 -1 4194304 310 64932 0 0 0 0 1135 50 19 0 1 0 1164042644 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16213/statm: 1339 237 195 169 0 50 0
[pid=16216] ppid=16213 vsize=253280 CPUtime=809.94
/proc/16216/stat : 16216 (LySATc) R 16213 16213 15797 0 -1 4194304 61749 0 0 0 80938 56 0 0 25 0 1 0 1164043832 259358720 61717 1992294400 134512640 135214827 4294956224 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16216/statm: 63320 61717 77 171 0 63147 0
Current children cumulated CPU time (s) 821.79
Current children cumulated vsize (KiB) 258636

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 16218
/proc/meminfo: memFree=1167200/2055920 swapFree=4170040/4192956
[pid=16213] ppid=16211 vsize=5356 CPUtime=11.85
/proc/16213/stat : 16213 (lysat.sh) S 16211 16213 15797 0 -1 4194304 310 64932 0 0 0 0 1135 50 19 0 1 0 1164042644 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16213/statm: 1339 237 195 169 0 50 0
[pid=16216] ppid=16213 vsize=267972 CPUtime=869.89
/proc/16216/stat : 16216 (LySATc) R 16213 16213 15797 0 -1 4194304 65423 0 0 0 86930 59 0 0 25 0 1 0 1164043832 274403328 65391 1992294400 134512640 135214827 4294956224 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 0 0 0
/proc/16216/statm: 66993 65391 77 171 0 66820 0
Current children cumulated CPU time (s) 881.74
Current children cumulated vsize (KiB) 273328

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 16218
/proc/meminfo: memFree=1151712/2055920 swapFree=4170040/4192956
[pid=16213] ppid=16211 vsize=5356 CPUtime=11.85
/proc/16213/stat : 16213 (lysat.sh) S 16211 16213 15797 0 -1 4194304 310 64932 0 0 0 0 1135 50 19 0 1 0 1164042644 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16213/statm: 1339 237 195 169 0 50 0
[pid=16216] ppid=16213 vsize=283568 CPUtime=929.86
/proc/16216/stat : 16216 (LySATc) R 16213 16213 15797 0 -1 4194304 69315 0 0 0 92923 63 0 0 25 0 1 0 1164043832 290373632 69283 1992294400 134512640 135214827 4294956224 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/16216/statm: 70892 69283 77 171 0 70719 0
Current children cumulated CPU time (s) 941.71
Current children cumulated vsize (KiB) 288924

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 16218
/proc/meminfo: memFree=1137376/2055920 swapFree=4170040/4192956
[pid=16213] ppid=16211 vsize=5356 CPUtime=11.85
/proc/16213/stat : 16213 (lysat.sh) S 16211 16213 15797 0 -1 4194304 310 64932 0 0 0 0 1135 50 19 0 1 0 1164042644 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16213/statm: 1339 237 195 169 0 50 0
[pid=16216] ppid=16213 vsize=297868 CPUtime=989.83
/proc/16216/stat : 16216 (LySATc) R 16213 16213 15797 0 -1 4194304 72897 0 0 0 98916 67 0 0 25 0 1 0 1164043832 305016832 72865 1992294400 134512640 135214827 4294956224 18446744073709551615 134527328 0 0 4096 3 0 0 0 17 0 0 0
/proc/16216/statm: 74467 72865 77 171 0 74294 0
Current children cumulated CPU time (s) 1001.68
Current children cumulated vsize (KiB) 303224

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 16218
/proc/meminfo: memFree=1125280/2055920 swapFree=4170040/4192956
[pid=16213] ppid=16211 vsize=5356 CPUtime=11.85
/proc/16213/stat : 16213 (lysat.sh) S 16211 16213 15797 0 -1 4194304 310 64932 0 0 0 0 1135 50 19 0 1 0 1164042644 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16213/statm: 1339 237 195 169 0 50 0
[pid=16216] ppid=16213 vsize=310032 CPUtime=1049.79
/proc/16216/stat : 16216 (LySATc) R 16213 16213 15797 0 -1 4194304 75938 0 0 0 104909 70 0 0 25 0 1 0 1164043832 317472768 75906 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/16216/statm: 77508 75906 77 171 0 77335 0
Current children cumulated CPU time (s) 1061.64
Current children cumulated vsize (KiB) 315388

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 16224
/proc/meminfo: memFree=1111264/2055920 swapFree=4170040/4192956
[pid=16213] ppid=16211 vsize=5356 CPUtime=11.85
/proc/16213/stat : 16213 (lysat.sh) S 16211 16213 15797 0 -1 4194304 310 64932 0 0 0 0 1135 50 19 0 1 0 1164042644 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16213/statm: 1339 237 195 169 0 50 0
[pid=16216] ppid=16213 vsize=323924 CPUtime=1109.76
/proc/16216/stat : 16216 (LySATc) R 16213 16213 15797 0 -1 4194304 79431 0 0 0 110901 75 0 0 25 0 1 0 1164043832 331698176 79399 1992294400 134512640 135214827 4294956224 18446744073709551615 134527359 0 0 4096 3 0 0 0 17 0 0 0
/proc/16216/statm: 80981 79399 77 171 0 80808 0
Current children cumulated CPU time (s) 1121.61
Current children cumulated vsize (KiB) 329280

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 16224
/proc/meminfo: memFree=1099808/2055920 swapFree=4170040/4192956
[pid=16213] ppid=16211 vsize=5356 CPUtime=11.85
/proc/16213/stat : 16213 (lysat.sh) S 16211 16213 15797 0 -1 4194304 310 64932 0 0 0 0 1135 50 19 0 1 0 1164042644 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16213/statm: 1339 237 195 169 0 50 0
[pid=16216] ppid=16213 vsize=335440 CPUtime=1169.73
/proc/16216/stat : 16216 (LySATc) R 16213 16213 15797 0 -1 4194304 82298 0 0 0 116894 79 0 0 25 0 1 0 1164043832 343490560 82266 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/16216/statm: 83860 82266 77 171 0 83687 0
Current children cumulated CPU time (s) 1181.58
Current children cumulated vsize (KiB) 340796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 16224
/proc/meminfo: memFree=1095136/2055920 swapFree=4170040/4192956
[pid=16213] ppid=16211 vsize=5356 CPUtime=11.85
/proc/16213/stat : 16213 (lysat.sh) S 16211 16213 15797 0 -1 4194304 310 64932 0 0 0 0 1135 50 19 0 1 0 1164042644 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16213/statm: 1339 237 195 169 0 50 0
[pid=16216] ppid=16213 vsize=339672 CPUtime=1188.22
/proc/16216/stat : 16216 (LySATc) R 16213 16213 15797 0 -1 4194304 83385 0 0 0 118742 80 0 0 25 0 1 0 1164043832 347824128 83353 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/16216/statm: 84918 83353 77 171 0 84745 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 345028

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 16213 and gives
#  childrusage.ru_utime.tv_sec=11
#  childrusage.ru_utime.tv_usec=352274
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=506922
# CPU time returned by wait4() is 11.8592
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.81
CPU time (s): 1200.07
CPU user time (s): 1198.77
CPU system time (s): 1.3
CPU usage (%): 99.9381
Max. virtual memory (cumulated for all children) (KiB): 345028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.3523
system time used= 0.506922
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65242
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= 53

runsolver used 1.17982 second user time and 3.23251 second system time

The end

Launcher Data 

Begin job on node80 at 2009-04-05 08:43:07
IDJOB=1580015
IDBENCH=71009
IDSOLVER=512
FILE ID=node80/1580015-1238913785
PBS_JOBID= 9101359
Free space on /tmp= 66504 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/diagnosis/ACG-20-10p1.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1580015-1238913785/watcher-1580015-1238913785 -o /tmp/evaluation-result-1580015-1238913785/solver-1580015-1238913785 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1580015-1238913785.cnf c

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

MD5SUM BENCH= 31a85166c16c74a5f2dcee32f2093a67
RANDOM SEED=676647905

node80.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		: 3000.263
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		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1464080 kB
Buffers:         58720 kB
Cached:         444348 kB
SwapCached:      14548 kB
Active:         268584 kB
Inactive:       250908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1464080 kB
SwapTotal:     4192956 kB
SwapFree:      4170040 kB
Dirty:           32556 kB
Writeback:           0 kB
Mapped:          22096 kB
Slab:            57452 kB
Committed_AS:  3229420 kB
PageTables:       2036 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= 66468 MiB
End job on node80 at 2009-04-05 09:03:10