Trace number 1720737

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) 1200.04 1200.41

General information on the benchmark

Namemanol-pipe-c10nid_i.cnf
MD5SUM5845608382cee59cce4973c50f16416c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark443.688
Satisfiable
(Un)Satisfiability was proved
Number of variables252516
Number of clauses750877
Sum of the clauses size1752045
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2500584
Number of clauses of size 3250292
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...
0.00/0.74	c ==============================================================================
0.00/0.74	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.74	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.74	c ==============================================================================
0.00/0.74	c |         0 |  750876  1752044 |  225262       0        0     nan |  0.000 % |
5.48/5.54	c |         0 |  320735  1252421 |      --       0       --      -- |     --   | -430139/-499618
5.48/5.54	c ==============================================================================
5.48/5.54	c Result  :   #vars: 41437   #clauses: 320735   #literals: 1252421
5.48/5.54	c CPU time:   5.2472 s
5.48/5.54	c ==============================================================================
6.07/6.12	This is MiniSat 2.0 beta
6.07/6.12	WARNING: for repeatability, setting FPU to use double precision
6.07/6.12	============================[ Problem Statistics ]=============================
6.07/6.12	|                                                                             |
6.07/6.12	|  Number of variables:  41437                                                |
6.07/6.12	|  Number of clauses:    320735                                               |
6.10/6.35	|  Parsing time:         0.20         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-1720737-1240659370/watcher-1720737-1240659370 -o /tmp/evaluation-result-1720737-1240659370/solver-1720737-1240659370 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1720737-1240659370.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 15484
/proc/meminfo: memFree=1520680/2055920 swapFree=4192812/4192956
[pid=15484] ppid=15482 vsize=1964 CPUtime=0
/proc/15484/stat : 15484 (lysat.sh) R 15482 15484 15105 0 -1 4194304 52 0 0 0 0 0 0 0 18 0 1 0 93964361 2011136 36 1992294400 4194304 4889804 548682068800 18446744073709551615 226235577737 0 0 4096 0 0 0 0 17 1 0 0
/proc/15484/statm: 751 37 28 169 0 9 0

[startup+0.06789 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15484
/proc/meminfo: memFree=1520680/2055920 swapFree=4192812/4192956
[pid=15484] ppid=15482 vsize=5356 CPUtime=0
/proc/15484/stat : 15484 (lysat.sh) S 15482 15484 15105 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 93964361 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15484/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102893 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15484
/proc/meminfo: memFree=1520680/2055920 swapFree=4192812/4192956
[pid=15484] ppid=15482 vsize=5356 CPUtime=0
/proc/15484/stat : 15484 (lysat.sh) S 15482 15484 15105 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 93964361 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15484/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301911 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15484
/proc/meminfo: memFree=1520680/2055920 swapFree=4192812/4192956
[pid=15484] ppid=15482 vsize=5356 CPUtime=0
/proc/15484/stat : 15484 (lysat.sh) S 15482 15484 15105 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 93964361 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15484/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701946 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15484
/proc/meminfo: memFree=1520680/2055920 swapFree=4192812/4192956
[pid=15484] ppid=15482 vsize=5356 CPUtime=0
/proc/15484/stat : 15484 (lysat.sh) S 15482 15484 15105 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 93964361 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15484/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.502 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 15486
/proc/meminfo: memFree=1417624/2055920 swapFree=4192812/4192956
[pid=15484] ppid=15482 vsize=5356 CPUtime=0
/proc/15484/stat : 15484 (lysat.sh) S 15482 15484 15105 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 93964361 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15484/statm: 1339 235 195 169 0 50 0
[pid=15486] ppid=15484 vsize=109176 CPUtime=1.48
/proc/15486/stat : 15486 (SatElite) R 15484 15484 15105 0 -1 4194304 28057 0 0 0 130 18 0 0 25 0 1 0 93964361 111796224 25923 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/15486/statm: 27294 25923 68 127 0 27164 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 114532

[startup+3.10114 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 15486
/proc/meminfo: memFree=1406424/2055920 swapFree=4192812/4192956
[pid=15484] ppid=15482 vsize=5356 CPUtime=0
/proc/15484/stat : 15484 (lysat.sh) S 15482 15484 15105 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 93964361 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15484/statm: 1339 235 195 169 0 50 0
[pid=15486] ppid=15484 vsize=115832 CPUtime=3.08
/proc/15486/stat : 15486 (SatElite) R 15484 15484 15105 0 -1 4194304 29491 0 0 0 286 22 0 0 25 0 1 0 93964361 118611968 27357 1992294400 134512640 135034092 4294956096 18446744073709551615 134540941 0 0 4096 3 0 0 0 17 1 0 0
/proc/15486/statm: 28958 27357 68 127 0 28828 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 121188

[startup+6.30143 s]
/proc/loadavg: 1.09 1.02 1.01 2/66 15486
/proc/meminfo: memFree=1384544/2055920 swapFree=4192812/4192956
[pid=15484] ppid=15482 vsize=5356 CPUtime=6.1
/proc/15484/stat : 15484 (lysat.sh) S 15482 15484 15105 0 -1 4194304 310 33125 0 0 0 0 577 33 19 0 1 0 93964361 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15484/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 6.1
Current children cumulated vsize (KiB) 5356

[startup+12.702 s]
/proc/loadavg: 1.16 1.03 1.01 2/66 15487
/proc/meminfo: memFree=1463392/2055920 swapFree=4192812/4192956
[pid=15484] ppid=15482 vsize=5356 CPUtime=6.1
/proc/15484/stat : 15484 (lysat.sh) S 15482 15484 15105 0 -1 4194304 310 33125 0 0 0 0 577 33 19 0 1 0 93964361 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15484/statm: 1339 237 195 169 0 50 0
[pid=15487] ppid=15484 vsize=29620 CPUtime=6.56
/proc/15487/stat : 15487 (LySATc) R 15484 15484 15105 0 -1 4194304 7036 0 0 0 652 4 0 0 25 0 1 0 93964974 30330880 7011 1992294400 134512640 135214827 4294956208 18446744073709551615 134720950 0 0 4096 3 0 0 0 17 1 0 0
/proc/15487/statm: 7405 7011 77 171 0 7232 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 34976

[startup+25.5011 s]
/proc/loadavg: 1.12 1.03 1.01 2/66 15487
/proc/meminfo: memFree=1449184/2055920 swapFree=4192812/4192956
[pid=15484] ppid=15482 vsize=5356 CPUtime=6.1
/proc/15484/stat : 15484 (lysat.sh) S 15482 15484 15105 0 -1 4194304 310 33125 0 0 0 0 577 33 19 0 1 0 93964361 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15484/statm: 1339 237 195 169 0 50 0
[pid=15487] ppid=15484 vsize=43804 CPUtime=19.35
/proc/15487/stat : 15487 (LySATc) R 15484 15484 15105 0 -1 4194304 10557 0 0 0 1929 6 0 0 25 0 1 0 93964974 44855296 10532 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 1 0 0
/proc/15487/statm: 10951 10532 77 171 0 10778 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 49160

[startup+51.1013 s]
/proc/loadavg: 1.08 1.03 1.01 2/66 15487
/proc/meminfo: memFree=1429344/2055920 swapFree=4192812/4192956
[pid=15484] ppid=15482 vsize=5356 CPUtime=6.1
/proc/15484/stat : 15484 (lysat.sh) S 15482 15484 15105 0 -1 4194304 310 33125 0 0 0 0 577 33 19 0 1 0 93964361 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15484/statm: 1339 237 195 169 0 50 0
[pid=15487] ppid=15484 vsize=64004 CPUtime=44.95
/proc/15487/stat : 15487 (LySATc) R 15484 15484 15105 0 -1 4194304 15579 0 0 0 4483 12 0 0 25 0 1 0 93964974 65540096 15554 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 1 0 0
/proc/15487/statm: 16001 15554 77 171 0 15828 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 69360

[startup+102.306 s]
/proc/loadavg: 1.03 1.02 1.00 2/66 15487
/proc/meminfo: memFree=1400992/2055920 swapFree=4192812/4192956
[pid=15484] ppid=15482 vsize=5356 CPUtime=6.1
/proc/15484/stat : 15484 (lysat.sh) S 15482 15484 15105 0 -1 4194304 310 33125 0 0 0 0 577 33 19 0 1 0 93964361 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15484/statm: 1339 237 195 169 0 50 0
[pid=15487] ppid=15484 vsize=91924 CPUtime=96.14
/proc/15487/stat : 15487 (LySATc) R 15484 15484 15105 0 -1 4194304 22567 0 0 0 9596 18 0 0 25 0 1 0 93964974 94130176 22542 1992294400 134512640 135214827 4294956208 18446744073709551615 134529651 0 0 4096 3 0 0 0 17 1 0 0
/proc/15487/statm: 22981 22542 77 171 0 22808 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 97280

[startup+162.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 15489
/proc/meminfo: memFree=1378912/2055920 swapFree=4192812/4192956
[pid=15484] ppid=15482 vsize=5356 CPUtime=6.1
/proc/15484/stat : 15484 (lysat.sh) S 15482 15484 15105 0 -1 4194304 310 33125 0 0 0 0 577 33 19 0 1 0 93964361 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15484/statm: 1339 237 195 169 0 50 0
[pid=15487] ppid=15484 vsize=114452 CPUtime=156.12
/proc/15487/stat : 15487 (LySATc) R 15484 15484 15105 0 -1 4194304 28158 0 0 0 15588 24 0 0 25 0 1 0 93964974 117198848 28133 1992294400 134512640 135214827 4294956208 18446744073709551615 134538178 0 0 4096 3 0 0 0 17 1 0 0
/proc/15487/statm: 28613 28133 77 171 0 28440 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 119808

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 15489
/proc/meminfo: memFree=1357472/2055920 swapFree=4192812/4192956
[pid=15484] ppid=15482 vsize=5356 CPUtime=6.1
/proc/15484/stat : 15484 (lysat.sh) S 15482 15484 15105 0 -1 4194304 310 33125 0 0 0 0 577 33 19 0 1 0 93964361 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15484/statm: 1339 237 195 169 0 50 0
[pid=15487] ppid=15484 vsize=136240 CPUtime=216.1
/proc/15487/stat : 15487 (LySATc) R 15484 15484 15105 0 -1 4194304 33430 0 0 0 21582 28 0 0 25 0 1 0 93964974 139509760 33405 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/15487/statm: 34060 33405 77 171 0 33887 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 141596

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15489
/proc/meminfo: memFree=1337760/2055920 swapFree=4192812/4192956
[pid=15484] ppid=15482 vsize=5356 CPUtime=6.1
/proc/15484/stat : 15484 (lysat.sh) S 15482 15484 15105 0 -1 4194304 310 33125 0 0 0 0 577 33 19 0 1 0 93964361 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15484/statm: 1339 237 195 169 0 50 0
[pid=15487] ppid=15484 vsize=155624 CPUtime=276.09
/proc/15487/stat : 15487 (LySATc) R 15484 15484 15105 0 -1 4194304 38344 0 0 0 27575 34 0 0 25 0 1 0 93964974 159358976 38319 1992294400 134512640 135214827 4294956208 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15487/statm: 38906 38319 77 171 0 38733 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 160980

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15489
/proc/meminfo: memFree=1325920/2055920 swapFree=4192812/4192956
[pid=15484] ppid=15482 vsize=5356 CPUtime=6.1
/proc/15484/stat : 15484 (lysat.sh) S 15482 15484 15105 0 -1 4194304 310 33125 0 0 0 0 577 33 19 0 1 0 93964361 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15484/statm: 1339 237 195 169 0 50 0
[pid=15487] ppid=15484 vsize=167216 CPUtime=336.06
/proc/15487/stat : 15487 (LySATc) R 15484 15484 15105 0 -1 4194304 41292 0 0 0 33570 36 0 0 25 0 1 0 93964974 171229184 41267 1992294400 134512640 135214827 4294956208 18446744073709551615 134720950 0 0 4096 3 0 0 0 17 1 0 0
/proc/15487/statm: 41804 41267 77 171 0 41631 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 172572

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15489
/proc/meminfo: memFree=1323104/2055920 swapFree=4192812/4192956
[pid=15484] ppid=15482 vsize=5356 CPUtime=6.1
/proc/15484/stat : 15484 (lysat.sh) S 15482 15484 15105 0 -1 4194304 310 33125 0 0 0 0 577 33 19 0 1 0 93964361 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15484/statm: 1339 237 195 169 0 50 0
[pid=15487] ppid=15484 vsize=169856 CPUtime=396.05
/proc/15487/stat : 15487 (LySATc) R 15484 15484 15105 0 -1 4194304 41967 0 0 0 39568 37 0 0 25 0 1 0 93964974 173932544 41942 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 1 0 0
/proc/15487/statm: 42464 41942 77 171 0 42291 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 175212

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15489
/proc/meminfo: memFree=1323040/2055920 swapFree=4192812/4192956

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

/proc/15487/statm: 42464 41946 77 171 0 42291 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 175212

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15489
/proc/meminfo: memFree=1323040/2055920 swapFree=4192812/4192956
[pid=15484] ppid=15482 vsize=5356 CPUtime=6.1
/proc/15484/stat : 15484 (lysat.sh) S 15482 15484 15105 0 -1 4194304 310 33125 0 0 0 0 577 33 19 0 1 0 93964361 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15484/statm: 1339 237 195 169 0 50 0
[pid=15487] ppid=15484 vsize=169856 CPUtime=576
/proc/15487/stat : 15487 (LySATc) R 15484 15484 15105 0 -1 4194304 41971 0 0 0 57563 37 0 0 25 0 1 0 93964974 173932544 41946 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/15487/statm: 42464 41946 77 171 0 42291 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 175212

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15489
/proc/meminfo: memFree=1323040/2055920 swapFree=4192812/4192956
[pid=15484] ppid=15482 vsize=5356 CPUtime=6.1
/proc/15484/stat : 15484 (lysat.sh) S 15482 15484 15105 0 -1 4194304 310 33125 0 0 0 0 577 33 19 0 1 0 93964361 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15484/statm: 1339 237 195 169 0 50 0
[pid=15487] ppid=15484 vsize=169856 CPUtime=635.99
/proc/15487/stat : 15487 (LySATc) R 15484 15484 15105 0 -1 4194304 41971 0 0 0 63562 37 0 0 25 0 1 0 93964974 173932544 41946 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/15487/statm: 42464 41946 77 171 0 42291 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 175212

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15489
/proc/meminfo: memFree=1322912/2055920 swapFree=4192812/4192956
[pid=15484] ppid=15482 vsize=5356 CPUtime=6.1
/proc/15484/stat : 15484 (lysat.sh) S 15482 15484 15105 0 -1 4194304 310 33125 0 0 0 0 577 33 19 0 1 0 93964361 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15484/statm: 1339 237 195 169 0 50 0
[pid=15487] ppid=15484 vsize=169856 CPUtime=695.98
/proc/15487/stat : 15487 (LySATc) R 15484 15484 15105 0 -1 4194304 41971 0 0 0 69560 38 0 0 25 0 1 0 93964974 173932544 41946 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 1 0 0
/proc/15487/statm: 42464 41946 77 171 0 42291 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 175212

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15489
/proc/meminfo: memFree=1322912/2055920 swapFree=4192812/4192956
[pid=15484] ppid=15482 vsize=5356 CPUtime=6.1
/proc/15484/stat : 15484 (lysat.sh) S 15482 15484 15105 0 -1 4194304 310 33125 0 0 0 0 577 33 19 0 1 0 93964361 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15484/statm: 1339 237 195 169 0 50 0
[pid=15487] ppid=15484 vsize=169856 CPUtime=755.96
/proc/15487/stat : 15487 (LySATc) R 15484 15484 15105 0 -1 4194304 41971 0 0 0 75558 38 0 0 25 0 1 0 93964974 173932544 41946 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/15487/statm: 42464 41946 77 171 0 42291 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 175212

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15489
/proc/meminfo: memFree=1322912/2055920 swapFree=4192812/4192956
[pid=15484] ppid=15482 vsize=5356 CPUtime=6.1
/proc/15484/stat : 15484 (lysat.sh) S 15482 15484 15105 0 -1 4194304 310 33125 0 0 0 0 577 33 19 0 1 0 93964361 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15484/statm: 1339 237 195 169 0 50 0
[pid=15487] ppid=15484 vsize=169856 CPUtime=815.94
/proc/15487/stat : 15487 (LySATc) R 15484 15484 15105 0 -1 4194304 41971 0 0 0 81556 38 0 0 25 0 1 0 93964974 173932544 41946 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/15487/statm: 42464 41946 77 171 0 42291 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 175212

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15489
/proc/meminfo: memFree=1322848/2055920 swapFree=4192812/4192956
[pid=15484] ppid=15482 vsize=5356 CPUtime=6.1
/proc/15484/stat : 15484 (lysat.sh) S 15482 15484 15105 0 -1 4194304 310 33125 0 0 0 0 577 33 19 0 1 0 93964361 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15484/statm: 1339 237 195 169 0 50 0
[pid=15487] ppid=15484 vsize=169856 CPUtime=875.92
/proc/15487/stat : 15487 (LySATc) R 15484 15484 15105 0 -1 4194304 41971 0 0 0 87554 38 0 0 25 0 1 0 93964974 173932544 41946 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/15487/statm: 42464 41946 77 171 0 42291 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 175212

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15489
/proc/meminfo: memFree=1317408/2055920 swapFree=4192812/4192956
[pid=15484] ppid=15482 vsize=5356 CPUtime=6.1
/proc/15484/stat : 15484 (lysat.sh) S 15482 15484 15105 0 -1 4194304 310 33125 0 0 0 0 577 33 19 0 1 0 93964361 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15484/statm: 1339 237 195 169 0 50 0
[pid=15487] ppid=15484 vsize=175728 CPUtime=935.91
/proc/15487/stat : 15487 (LySATc) R 15484 15484 15105 0 -1 4194304 43356 0 0 0 93551 40 0 0 25 0 1 0 93964974 179945472 43331 1992294400 134512640 135214827 4294956208 18446744073709551615 134537235 0 0 4096 3 0 0 0 17 1 0 0
/proc/15487/statm: 43932 43331 77 171 0 43759 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 181084

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15489
/proc/meminfo: memFree=1310816/2055920 swapFree=4192812/4192956
[pid=15484] ppid=15482 vsize=5356 CPUtime=6.1
/proc/15484/stat : 15484 (lysat.sh) S 15482 15484 15105 0 -1 4194304 310 33125 0 0 0 0 577 33 19 0 1 0 93964361 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15484/statm: 1339 237 195 169 0 50 0
[pid=15487] ppid=15484 vsize=182280 CPUtime=995.89
/proc/15487/stat : 15487 (LySATc) R 15484 15484 15105 0 -1 4194304 44980 0 0 0 99547 42 0 0 25 0 1 0 93964974 186654720 44955 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/15487/statm: 45570 44955 77 171 0 45397 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 187636

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15489
/proc/meminfo: memFree=1305056/2055920 swapFree=4192812/4192956
[pid=15484] ppid=15482 vsize=5356 CPUtime=6.1
/proc/15484/stat : 15484 (lysat.sh) S 15482 15484 15105 0 -1 4194304 310 33125 0 0 0 0 577 33 19 0 1 0 93964361 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15484/statm: 1339 237 195 169 0 50 0
[pid=15487] ppid=15484 vsize=188028 CPUtime=1055.88
/proc/15487/stat : 15487 (LySATc) R 15484 15484 15105 0 -1 4194304 46422 0 0 0 105543 45 0 0 25 0 1 0 93964974 192540672 46397 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/15487/statm: 47007 46397 77 171 0 46834 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 193384

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15489
/proc/meminfo: memFree=1299168/2055920 swapFree=4192812/4192956
[pid=15484] ppid=15482 vsize=5356 CPUtime=6.1
/proc/15484/stat : 15484 (lysat.sh) S 15482 15484 15105 0 -1 4194304 310 33125 0 0 0 0 577 33 19 0 1 0 93964361 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15484/statm: 1339 237 195 169 0 50 0
[pid=15487] ppid=15484 vsize=193844 CPUtime=1115.86
/proc/15487/stat : 15487 (LySATc) R 15484 15484 15105 0 -1 4194304 47873 0 0 0 111540 46 0 0 25 0 1 0 93964974 198496256 47848 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/15487/statm: 48461 47848 77 171 0 48288 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 199200

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15489
/proc/meminfo: memFree=1293408/2055920 swapFree=4192812/4192956
[pid=15484] ppid=15482 vsize=5356 CPUtime=6.1
/proc/15484/stat : 15484 (lysat.sh) S 15482 15484 15105 0 -1 4194304 310 33125 0 0 0 0 577 33 19 0 1 0 93964361 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15484/statm: 1339 237 195 169 0 50 0
[pid=15487] ppid=15484 vsize=199596 CPUtime=1175.85
/proc/15487/stat : 15487 (LySATc) R 15484 15484 15105 0 -1 4194304 49328 0 0 0 117537 48 0 0 25 0 1 0 93964974 204386304 49303 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/15487/statm: 49899 49303 77 171 0 49726 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 204952



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15489
/proc/meminfo: memFree=1291680/2055920 swapFree=4192812/4192956
[pid=15484] ppid=15482 vsize=5356 CPUtime=6.1
/proc/15484/stat : 15484 (lysat.sh) S 15482 15484 15105 0 -1 4194304 310 33125 0 0 0 0 577 33 19 0 1 0 93964361 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15484/statm: 1339 237 195 169 0 50 0
[pid=15487] ppid=15484 vsize=201180 CPUtime=1193.94
/proc/15487/stat : 15487 (LySATc) R 15484 15484 15105 0 -1 4194304 49731 0 0 0 119346 48 0 0 25 0 1 0 93964974 206008320 49706 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/15487/statm: 50295 49706 77 171 0 50122 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 206536

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 15484 and gives
#  childrusage.ru_utime.tv_sec=5
#  childrusage.ru_utime.tv_usec=773122
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=338948
# CPU time returned by wait4() is 6.11207
# while last known CPU time is 1200.04
#
# 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): 1200.04
CPU user time (s): 1199.23
CPU system time (s): 0.81
CPU usage (%): 99.9689
Max. virtual memory (cumulated for all children) (KiB): 206536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.77312
system time used= 0.338948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33435
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= 7
involuntary context switches= 41

runsolver used 1.44078 second user time and 2.93655 second system time

The end

Launcher Data 

Begin job on node58 at 2009-04-25 13:36:11
IDJOB=1720737
IDBENCH=69630
IDSOLVER=512
FILE ID=node58/1720737-1240659370
PBS_JOBID= 9186505
Free space on /tmp= 65928 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT_RACE08/cnf/manol-pipe-c10nid_i.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1720737-1240659370/watcher-1720737-1240659370 -o /tmp/evaluation-result-1720737-1240659370/solver-1720737-1240659370 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1720737-1240659370.cnf c

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

MD5SUM BENCH= 5845608382cee59cce4973c50f16416c
RANDOM SEED=1258078798

node58.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		: 3000.233
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		: 3000.233
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:       1521096 kB
Buffers:         10580 kB
Cached:         445488 kB
SwapCached:        144 kB
Active:          75948 kB
Inactive:       394192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1521096 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           15580 kB
Writeback:           0 kB
Mapped:          23704 kB
Slab:            50704 kB
Committed_AS:   310612 kB
PageTables:       1380 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= 65896 MiB
End job on node58 at 2009-04-25 13:56:14