Trace number 1727420

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) 1200.01 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-equilarge_m3.used-as.sat04-900.sat05-4186.reshuffled-07.cnf
MD5SUMff7bc04717f7472a7de76a6b5c02e3a4
Bench CategoryCRAFTED (crafted 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 variables9528
Number of clauses1018562
Sum of the clauses size2044318
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21017395
Number of clauses of size 31
Number of clauses of size 47
Number of clauses of size 55
Number of clauses of size over 51154

Solver Data 

0.00/0.00	c Parsing...
0.78/0.82	c ==============================================================================
0.78/0.82	c |           |     ORIGINAL     |              LEARNT              |          |
0.78/0.82	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.78/0.82	c ==============================================================================
0.78/0.82	c |         0 | 1018562  2044318 |  305568       0        0     nan |  0.000 % |
14.68/14.78	c |         0 | 1008700  3422759 |      --       0       --      -- |     --   | -9862/1378441
14.68/14.78	c ==============================================================================
14.68/14.78	c Result  :   #vars: 8350   #clauses: 1008700   #literals: 3422759
14.68/14.78	c CPU time:   14.6198 s
14.68/14.78	c ==============================================================================
16.07/16.19	This is MiniSat 2.0 beta
16.07/16.19	WARNING: for repeatability, setting FPU to use double precision
16.07/16.19	============================[ Problem Statistics ]=============================
16.07/16.19	|                                                                             |
16.07/16.19	|  Number of variables:  8350                                                 |
16.07/16.19	|  Number of clauses:    1008700                                              |
16.76/16.89	|  Parsing time:         0.63         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-1727420-1240724608/watcher-1727420-1240724608 -o /tmp/evaluation-result-1727420-1240724608/solver-1727420-1240724608 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1727420-1240724608.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 1.04 3/64 26804
/proc/meminfo: memFree=1763400/2055920 swapFree=4180724/4192956
[pid=26804] ppid=26802 vsize=5356 CPUtime=0
/proc/26804/stat : 26804 (lysat.sh) S 26802 26804 26615 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100494514 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26804/statm: 1339 235 195 169 0 50 0
[pid=26805] ppid=26804 vsize=2388 CPUtime=0
/proc/26805/stat : 26805 (SatElite) R 26804 26804 26615 0 -1 4194304 422 0 0 0 0 0 0 0 18 0 1 0 100494514 2445312 406 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/26805/statm: 630 408 50 127 0 500 0

[startup+0.0440469 s]
/proc/loadavg: 0.92 0.98 1.04 3/64 26804
/proc/meminfo: memFree=1763400/2055920 swapFree=4180724/4192956
[pid=26804] ppid=26802 vsize=5356 CPUtime=0
/proc/26804/stat : 26804 (lysat.sh) S 26802 26804 26615 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100494514 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26804/statm: 1339 235 195 169 0 50 0
[pid=26805] ppid=26804 vsize=4708 CPUtime=0.03
/proc/26805/stat : 26805 (SatElite) R 26804 26804 26615 0 -1 4194304 993 0 0 0 3 0 0 0 18 0 1 0 100494514 4820992 977 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/26805/statm: 1177 977 50 127 0 1047 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 10064

[startup+0.101054 s]
/proc/loadavg: 0.92 0.98 1.04 3/64 26804
/proc/meminfo: memFree=1763400/2055920 swapFree=4180724/4192956
[pid=26804] ppid=26802 vsize=5356 CPUtime=0
/proc/26804/stat : 26804 (lysat.sh) S 26802 26804 26615 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100494514 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26804/statm: 1339 235 195 169 0 50 0
[pid=26805] ppid=26804 vsize=8380 CPUtime=0.08
/proc/26805/stat : 26805 (SatElite) R 26804 26804 26615 0 -1 4194304 1794 0 0 0 8 0 0 0 18 0 1 0 100494514 8581120 1778 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/26805/statm: 2095 1778 50 127 0 1965 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13736

[startup+0.301075 s]
/proc/loadavg: 0.92 0.98 1.04 3/64 26804
/proc/meminfo: memFree=1763400/2055920 swapFree=4180724/4192956
[pid=26804] ppid=26802 vsize=5356 CPUtime=0
/proc/26804/stat : 26804 (lysat.sh) S 26802 26804 26615 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100494514 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26804/statm: 1339 235 195 169 0 50 0
[pid=26805] ppid=26804 vsize=21020 CPUtime=0.29
/proc/26805/stat : 26805 (SatElite) R 26804 26804 26615 0 -1 4194304 4955 0 0 0 26 3 0 0 19 0 1 0 100494514 21524480 4939 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/26805/statm: 5255 4939 50 127 0 5125 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26376

[startup+0.701133 s]
/proc/loadavg: 0.92 0.98 1.04 3/64 26804
/proc/meminfo: memFree=1763400/2055920 swapFree=4180724/4192956
[pid=26804] ppid=26802 vsize=5356 CPUtime=0
/proc/26804/stat : 26804 (lysat.sh) S 26802 26804 26615 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100494514 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26804/statm: 1339 235 195 169 0 50 0
[pid=26805] ppid=26804 vsize=46036 CPUtime=0.68
/proc/26805/stat : 26805 (SatElite) R 26804 26804 26615 0 -1 4194304 11276 0 0 0 62 6 0 0 23 0 1 0 100494514 47140864 11260 1992294400 134512640 135034092 4294956096 18446744073709551615 134671416 0 0 4096 3 0 0 0 17 0 0 0
/proc/26805/statm: 11509 11260 50 127 0 11379 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 51392

[startup+1.50121 s]
/proc/loadavg: 0.92 0.98 1.04 2/66 26806
/proc/meminfo: memFree=1705080/2055920 swapFree=4180724/4192956
[pid=26804] ppid=26802 vsize=5356 CPUtime=0
/proc/26804/stat : 26804 (lysat.sh) S 26802 26804 26615 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100494514 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26804/statm: 1339 235 195 169 0 50 0
[pid=26805] ppid=26804 vsize=69484 CPUtime=1.48
/proc/26805/stat : 26805 (SatElite) R 26804 26804 26615 0 -1 4194304 16125 0 0 0 139 9 0 0 25 0 1 0 100494514 71151616 16109 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/26805/statm: 17371 16109 68 127 0 17241 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 74840

[startup+3.10139 s]
/proc/loadavg: 0.93 0.98 1.04 2/66 26806
/proc/meminfo: memFree=1690104/2055920 swapFree=4180724/4192956
[pid=26804] ppid=26802 vsize=5356 CPUtime=0
/proc/26804/stat : 26804 (lysat.sh) S 26802 26804 26615 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100494514 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26804/statm: 1339 235 195 169 0 50 0
[pid=26805] ppid=26804 vsize=85440 CPUtime=3.08
/proc/26805/stat : 26805 (SatElite) R 26804 26804 26615 0 -1 4194304 20111 0 0 0 296 12 0 0 25 0 1 0 100494514 87490560 20095 1992294400 134512640 135034092 4294956096 18446744073709551615 134563465 0 0 4096 3 0 0 0 17 1 0 0
/proc/26805/statm: 21360 20095 68 127 0 21230 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 90796

[startup+6.30176 s]
/proc/loadavg: 0.93 0.98 1.04 2/66 26806
/proc/meminfo: memFree=1665080/2055920 swapFree=4180724/4192956
[pid=26804] ppid=26802 vsize=5356 CPUtime=0
/proc/26804/stat : 26804 (lysat.sh) S 26802 26804 26615 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100494514 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26804/statm: 1339 235 195 169 0 50 0
[pid=26805] ppid=26804 vsize=108144 CPUtime=6.28
/proc/26805/stat : 26805 (SatElite) R 26804 26804 26615 0 -1 4194304 23707 0 0 0 614 14 0 0 25 0 1 0 100494514 110739456 23691 1992294400 134512640 135034092 4294956096 18446744073709551615 134569526 0 0 4096 3 0 0 0 17 1 0 0
/proc/26805/statm: 27036 23691 68 127 0 26906 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 113500

[startup+12.7025 s]
/proc/loadavg: 0.94 0.98 1.04 2/66 26806
/proc/meminfo: memFree=1664952/2055920 swapFree=4180724/4192956
[pid=26804] ppid=26802 vsize=5356 CPUtime=0
/proc/26804/stat : 26804 (lysat.sh) S 26802 26804 26615 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100494514 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26804/statm: 1339 235 195 169 0 50 0
[pid=26805] ppid=26804 vsize=108144 CPUtime=12.68
/proc/26805/stat : 26805 (SatElite) R 26804 26804 26615 0 -1 4194304 23726 0 0 0 1254 14 0 0 25 0 1 0 100494514 110739456 23710 1992294400 134512640 135034092 4294956096 18446744073709551615 134563326 0 0 4096 3 0 0 0 17 1 0 0
/proc/26805/statm: 27036 23710 68 127 0 26906 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 113500

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 1.04 2/66 26807
/proc/meminfo: memFree=1689656/2055920 swapFree=4180724/4192956
[pid=26804] ppid=26802 vsize=5356 CPUtime=16.16
/proc/26804/stat : 26804 (lysat.sh) S 26802 26804 26615 0 -1 4194304 310 23748 0 0 0 0 1593 23 16 0 1 0 100494514 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26804/statm: 1339 237 195 169 0 50 0
[pid=26807] ppid=26804 vsize=50780 CPUtime=9.3
/proc/26807/stat : 26807 (LySATc) R 26804 26804 26615 0 -1 4194304 12527 0 0 0 921 9 0 0 25 0 1 0 100496133 51998720 12512 1992294400 134512640 135214827 4294956208 18446744073709551615 134529284 0 0 4096 3 0 0 0 17 1 0 0
/proc/26807/statm: 12695 12512 76 171 0 12522 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 56136

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 1.04 2/66 26807
/proc/meminfo: memFree=1687800/2055920 swapFree=4180724/4192956
[pid=26804] ppid=26802 vsize=5356 CPUtime=16.16
/proc/26804/stat : 26804 (lysat.sh) S 26802 26804 26615 0 -1 4194304 310 23748 0 0 0 0 1593 23 16 0 1 0 100494514 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26804/statm: 1339 237 195 169 0 50 0
[pid=26807] ppid=26804 vsize=52652 CPUtime=34.87
/proc/26807/stat : 26807 (LySATc) R 26804 26804 26615 0 -1 4194304 13008 0 0 0 3478 9 0 0 25 0 1 0 100496133 53915648 12993 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/26807/statm: 13163 12993 76 171 0 12990 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 58008

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.03 2/66 26807
/proc/meminfo: memFree=1684792/2055920 swapFree=4180724/4192956
[pid=26804] ppid=26802 vsize=5356 CPUtime=16.16
/proc/26804/stat : 26804 (lysat.sh) S 26802 26804 26615 0 -1 4194304 310 23748 0 0 0 0 1593 23 16 0 1 0 100494514 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26804/statm: 1339 237 195 169 0 50 0
[pid=26807] ppid=26804 vsize=55588 CPUtime=86.05
/proc/26807/stat : 26807 (LySATc) R 26804 26804 26615 0 -1 4194304 13754 0 0 0 8595 10 0 0 25 0 1 0 100496133 56922112 13739 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/26807/statm: 13897 13739 76 171 0 13724 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 60944

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.03 2/66 26807
/proc/meminfo: memFree=1681464/2055920 swapFree=4180724/4192956
[pid=26804] ppid=26802 vsize=5356 CPUtime=16.16
/proc/26804/stat : 26804 (lysat.sh) S 26802 26804 26615 0 -1 4194304 310 23748 0 0 0 0 1593 23 16 0 1 0 100494514 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26804/statm: 1339 237 195 169 0 50 0
[pid=26807] ppid=26804 vsize=59220 CPUtime=146.02
/proc/26807/stat : 26807 (LySATc) R 26804 26804 26615 0 -1 4194304 14625 0 0 0 14591 11 0 0 25 0 1 0 100496133 60641280 14610 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/26807/statm: 14805 14610 76 171 0 14632 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 64576

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.02 2/66 26807
/proc/meminfo: memFree=1676664/2055920 swapFree=4180724/4192956
[pid=26804] ppid=26802 vsize=5356 CPUtime=16.16
/proc/26804/stat : 26804 (lysat.sh) S 26802 26804 26615 0 -1 4194304 310 23748 0 0 0 0 1593 23 16 0 1 0 100494514 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26804/statm: 1339 237 195 169 0 50 0
[pid=26807] ppid=26804 vsize=63844 CPUtime=206.01
/proc/26807/stat : 26807 (LySATc) R 26804 26804 26615 0 -1 4194304 15798 0 0 0 20587 14 0 0 25 0 1 0 100496133 65376256 15783 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/26807/statm: 15961 15783 76 171 0 15788 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 69200

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.02 2/66 26807
/proc/meminfo: memFree=1672568/2055920 swapFree=4180724/4192956
[pid=26804] ppid=26802 vsize=5356 CPUtime=16.16
/proc/26804/stat : 26804 (lysat.sh) S 26802 26804 26615 0 -1 4194304 310 23748 0 0 0 0 1593 23 16 0 1 0 100494514 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26804/statm: 1339 237 195 169 0 50 0
[pid=26807] ppid=26804 vsize=68016 CPUtime=266
/proc/26807/stat : 26807 (LySATc) R 26804 26804 26615 0 -1 4194304 16829 0 0 0 26585 15 0 0 25 0 1 0 100496133 69648384 16814 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/26807/statm: 17004 16814 76 171 0 16831 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 73372

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.01 2/66 26807
/proc/meminfo: memFree=1669048/2055920 swapFree=4180724/4192956
[pid=26804] ppid=26802 vsize=5356 CPUtime=16.16
/proc/26804/stat : 26804 (lysat.sh) S 26802 26804 26615 0 -1 4194304 310 23748 0 0 0 0 1593 23 16 0 1 0 100494514 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26804/statm: 1339 237 195 169 0 50 0
[pid=26807] ppid=26804 vsize=71448 CPUtime=325.98
/proc/26807/stat : 26807 (LySATc) R 26804 26804 26615 0 -1 4194304 17687 0 0 0 32582 16 0 0 25 0 1 0 100496133 73162752 17672 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/26807/statm: 17862 17672 76 171 0 17689 0

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

/proc/26807/statm: 20271 20085 76 171 0 20098 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 86440

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 26807
/proc/meminfo: memFree=1655608/2055920 swapFree=4180724/4192956
[pid=26804] ppid=26802 vsize=5356 CPUtime=16.16
/proc/26804/stat : 26804 (lysat.sh) S 26802 26804 26615 0 -1 4194304 310 23748 0 0 0 0 1593 23 16 0 1 0 100494514 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26804/statm: 1339 237 195 169 0 50 0
[pid=26807] ppid=26804 vsize=84960 CPUtime=565.91
/proc/26807/stat : 26807 (LySATc) R 26804 26804 26615 0 -1 4194304 21024 0 0 0 56572 19 0 0 25 0 1 0 100496133 86999040 21009 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/26807/statm: 21240 21009 76 171 0 21067 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 90316

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 26807
/proc/meminfo: memFree=1651832/2055920 swapFree=4180724/4192956
[pid=26804] ppid=26802 vsize=5356 CPUtime=16.16
/proc/26804/stat : 26804 (lysat.sh) S 26802 26804 26615 0 -1 4194304 310 23748 0 0 0 0 1593 23 16 0 1 0 100494514 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26804/statm: 1339 237 195 169 0 50 0
[pid=26807] ppid=26804 vsize=88524 CPUtime=625.91
/proc/26807/stat : 26807 (LySATc) R 26804 26804 26615 0 -1 4194304 21948 0 0 0 62571 20 0 0 25 0 1 0 100496133 90648576 21933 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/26807/statm: 22131 21933 76 171 0 21958 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 93880

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 26807
/proc/meminfo: memFree=1648632/2055920 swapFree=4180724/4192956
[pid=26804] ppid=26802 vsize=5356 CPUtime=16.16
/proc/26804/stat : 26804 (lysat.sh) S 26802 26804 26615 0 -1 4194304 310 23748 0 0 0 0 1593 23 16 0 1 0 100494514 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26804/statm: 1339 237 195 169 0 50 0
[pid=26807] ppid=26804 vsize=91692 CPUtime=685.88
/proc/26807/stat : 26807 (LySATc) R 26804 26804 26615 0 -1 4194304 22728 0 0 0 68567 21 0 0 25 0 1 0 100496133 93892608 22713 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/26807/statm: 22923 22713 76 171 0 22750 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 97048

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 26807
/proc/meminfo: memFree=1645304/2055920 swapFree=4180724/4192956
[pid=26804] ppid=26802 vsize=5356 CPUtime=16.16
/proc/26804/stat : 26804 (lysat.sh) S 26802 26804 26615 0 -1 4194304 310 23748 0 0 0 0 1593 23 16 0 1 0 100494514 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26804/statm: 1339 237 195 169 0 50 0
[pid=26807] ppid=26804 vsize=94864 CPUtime=745.87
/proc/26807/stat : 26807 (LySATc) R 26804 26804 26615 0 -1 4194304 23542 0 0 0 74565 22 0 0 25 0 1 0 100496133 97140736 23527 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/26807/statm: 23716 23527 76 171 0 23543 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 100220

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 26807
/proc/meminfo: memFree=1641784/2055920 swapFree=4180724/4192956
[pid=26804] ppid=26802 vsize=5356 CPUtime=16.16
/proc/26804/stat : 26804 (lysat.sh) S 26802 26804 26615 0 -1 4194304 310 23748 0 0 0 0 1593 23 16 0 1 0 100494514 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26804/statm: 1339 237 195 169 0 50 0
[pid=26807] ppid=26804 vsize=98448 CPUtime=805.85
/proc/26807/stat : 26807 (LySATc) R 26804 26804 26615 0 -1 4194304 24428 0 0 0 80562 23 0 0 25 0 1 0 100496133 100810752 24413 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/26807/statm: 24612 24413 76 171 0 24439 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 103804

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 26807
/proc/meminfo: memFree=1637944/2055920 swapFree=4180724/4192956
[pid=26804] ppid=26802 vsize=5356 CPUtime=16.16
/proc/26804/stat : 26804 (lysat.sh) S 26802 26804 26615 0 -1 4194304 310 23748 0 0 0 0 1593 23 16 0 1 0 100494514 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26804/statm: 1339 237 195 169 0 50 0
[pid=26807] ppid=26804 vsize=102160 CPUtime=865.83
/proc/26807/stat : 26807 (LySATc) R 26804 26804 26615 0 -1 4194304 25372 0 0 0 86559 24 0 0 25 0 1 0 100496133 104611840 25357 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 1 0 0
/proc/26807/statm: 25540 25357 76 171 0 25367 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 107516

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 26807
/proc/meminfo: memFree=1634552/2055920 swapFree=4180724/4192956
[pid=26804] ppid=26802 vsize=5356 CPUtime=16.16
/proc/26804/stat : 26804 (lysat.sh) S 26802 26804 26615 0 -1 4194304 310 23748 0 0 0 0 1593 23 16 0 1 0 100494514 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26804/statm: 1339 237 195 169 0 50 0
[pid=26807] ppid=26804 vsize=105668 CPUtime=925.82
/proc/26807/stat : 26807 (LySATc) R 26804 26804 26615 0 -1 4194304 26234 0 0 0 92557 25 0 0 25 0 1 0 100496133 108204032 26219 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/26807/statm: 26417 26219 76 171 0 26244 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 111024

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 26807
/proc/meminfo: memFree=1631160/2055920 swapFree=4180724/4192956
[pid=26804] ppid=26802 vsize=5356 CPUtime=16.16
/proc/26804/stat : 26804 (lysat.sh) S 26802 26804 26615 0 -1 4194304 310 23748 0 0 0 0 1593 23 16 0 1 0 100494514 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26804/statm: 1339 237 195 169 0 50 0
[pid=26807] ppid=26804 vsize=109128 CPUtime=985.8
/proc/26807/stat : 26807 (LySATc) R 26804 26804 26615 0 -1 4194304 27059 0 0 0 98554 26 0 0 25 0 1 0 100496133 111747072 27044 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/26807/statm: 27282 27044 76 171 0 27109 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 114484

[startup+1062.3 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 26813
/proc/meminfo: memFree=1627576/2055920 swapFree=4180724/4192956
[pid=26804] ppid=26802 vsize=5356 CPUtime=16.16
/proc/26804/stat : 26804 (lysat.sh) S 26802 26804 26615 0 -1 4194304 310 23748 0 0 0 0 1593 23 16 0 1 0 100494514 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26804/statm: 1339 237 195 169 0 50 0
[pid=26807] ppid=26804 vsize=112692 CPUtime=1045.78
/proc/26807/stat : 26807 (LySATc) R 26804 26804 26615 0 -1 4194304 27949 0 0 0 104551 27 0 0 25 0 1 0 100496133 115396608 27934 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/26807/statm: 28173 27934 76 171 0 28000 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 118048

[startup+1122.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 26813
/proc/meminfo: memFree=1624312/2055920 swapFree=4180724/4192956
[pid=26804] ppid=26802 vsize=5356 CPUtime=16.16
/proc/26804/stat : 26804 (lysat.sh) S 26802 26804 26615 0 -1 4194304 310 23748 0 0 0 0 1593 23 16 0 1 0 100494514 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26804/statm: 1339 237 195 169 0 50 0
[pid=26807] ppid=26804 vsize=115864 CPUtime=1105.76
/proc/26807/stat : 26807 (LySATc) R 26804 26804 26615 0 -1 4194304 28743 0 0 0 110548 28 0 0 25 0 1 0 100496133 118644736 28728 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/26807/statm: 28966 28728 76 171 0 28793 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 121220

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26813
/proc/meminfo: memFree=1621048/2055920 swapFree=4180724/4192956
[pid=26804] ppid=26802 vsize=5356 CPUtime=16.16
/proc/26804/stat : 26804 (lysat.sh) S 26802 26804 26615 0 -1 4194304 310 23748 0 0 0 0 1593 23 16 0 1 0 100494514 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26804/statm: 1339 237 195 169 0 50 0
[pid=26807] ppid=26804 vsize=119192 CPUtime=1165.75
/proc/26807/stat : 26807 (LySATc) R 26804 26804 26615 0 -1 4194304 29571 0 0 0 116545 30 0 0 25 0 1 0 100496133 122052608 29556 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/26807/statm: 29798 29556 76 171 0 29625 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 124548



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26813
/proc/meminfo: memFree=1619960/2055920 swapFree=4180724/4192956
[pid=26804] ppid=26802 vsize=5356 CPUtime=16.16
/proc/26804/stat : 26804 (lysat.sh) S 26802 26804 26615 0 -1 4194304 310 23748 0 0 0 0 1593 23 16 0 1 0 100494514 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26804/statm: 1339 237 195 169 0 50 0
[pid=26807] ppid=26804 vsize=120116 CPUtime=1183.85
/proc/26807/stat : 26807 (LySATc) R 26804 26804 26615 0 -1 4194304 29816 0 0 0 118355 30 0 0 25 0 1 0 100496133 122998784 29801 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/26807/statm: 30029 29801 76 171 0 29856 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 125472

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 26804 and gives
#  childrusage.ru_utime.tv_sec=15
#  childrusage.ru_utime.tv_usec=937577
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=239963
# CPU time returned by wait4() is 16.1775
# while last known CPU time is 1200.01
#
# 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): 1200.01
CPU user time (s): 1199.48
CPU system time (s): 0.53
CPU usage (%): 99.9665
Max. virtual memory (cumulated for all children) (KiB): 125472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.9376
system time used= 0.239963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24058
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 54

runsolver used 1.36379 second user time and 3.01054 second system time

The end

Launcher Data 

Begin job on node23 at 2009-04-26 07:43:30
IDJOB=1727420
IDBENCH=24638
IDSOLVER=512
FILE ID=node23/1727420-1240724608
PBS_JOBID= 9186904
Free space on /tmp= 66308 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-equilarge_m3.used-as.sat04-900.sat05-4186.reshuffled-07.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727420-1240724608/watcher-1727420-1240724608 -o /tmp/evaluation-result-1727420-1240724608/solver-1727420-1240724608 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1727420-1240724608.cnf c

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

MD5SUM BENCH= ff7bc04717f7472a7de76a6b5c02e3a4
RANDOM SEED=1661668159

node23.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		: 3000.238
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		: 3000.238
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:       1763880 kB
Buffers:         20764 kB
Cached:         216036 kB
SwapCached:       6164 kB
Active:          27232 kB
Inactive:       217992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1763880 kB
SwapTotal:     4192956 kB
SwapFree:      4180724 kB
Dirty:           14908 kB
Writeback:           0 kB
Mapped:          14000 kB
Slab:            32936 kB
Committed_AS:   423412 kB
PageTables:       1388 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= 66284 MiB
End job on node23 at 2009-04-26 08:03:33