Trace number 1726943

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 1200.61

General information on the benchmark

Namecrafted/Hard/contest04/others/
CompositeRSA576.sat05-509.reshuffled-07.cnf
MD5SUM19fdeefb726e073f5c825136ceaf9e1b
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 variables166463
Number of clauses1654558
Sum of the clauses size7441050
Maximum clause length5
Minimum clause length1
Number of clauses of size 1866
Number of clauses of size 2165884
Number of clauses of size 3165312
Number of clauses of size 40
Number of clauses of size 51322496
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
4.18/4.24	c ==============================================================================
4.18/4.24	c |           |     ORIGINAL     |              LEARNT              |          |
4.18/4.24	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
4.18/4.24	c ==============================================================================
4.18/4.24	c |         0 | 1651127  7427100 |  495338       0        0     nan |  0.000 % |
4.98/5.08	c |         0 | 1634359  7348561 |      --       0       --      -- |     --   | -10693/-49265
4.98/5.08	c ==============================================================================
4.98/5.08	c Result  :   #vars: 164906   #clauses: 1634359   #literals: 7348561
4.98/5.08	c CPU time:   4.76727 s
4.98/5.08	c ==============================================================================
8.18/8.27	This is MiniSat 2.0 beta
8.18/8.27	WARNING: for repeatability, setting FPU to use double precision
8.18/8.27	============================[ Problem Statistics ]=============================
8.18/8.27	|                                                                             |
8.18/8.27	|  Number of variables:  164906                                               |
8.18/8.27	|  Number of clauses:    1634359                                              |
10.06/10.15	|  Parsing time:         1.70         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-1726943-1240718849/watcher-1726943-1240718849 -o /tmp/evaluation-result-1726943-1240718849/solver-1726943-1240718849 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1726943-1240718849.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: 0.99 0.99 1.00 3/64 25574
/proc/meminfo: memFree=1006464/2055920 swapFree=4192956/4192956
[pid=25574] ppid=25572 vsize=5356 CPUtime=0
/proc/25574/stat : 25574 (lysat.sh) S 25572 25574 22084 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 99918953 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25574/statm: 1339 235 195 169 0 50 0
[pid=25575] ppid=25574 vsize=1556 CPUtime=0
/proc/25575/stat : 25575 (SatElite) R 25574 25574 22084 0 -1 4194304 288 0 0 0 0 0 0 0 19 0 1 0 99918953 1593344 272 1992294400 134512640 135034092 4294956096 18446744073709551615 134544849 0 0 4096 3 0 0 0 17 0 0 0
/proc/25575/statm: 389 275 50 127 0 259 0

[startup+0.098468 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 25574
/proc/meminfo: memFree=1006464/2055920 swapFree=4192956/4192956
[pid=25574] ppid=25572 vsize=5356 CPUtime=0
/proc/25574/stat : 25574 (lysat.sh) S 25572 25574 22084 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 99918953 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25574/statm: 1339 235 195 169 0 50 0
[pid=25575] ppid=25574 vsize=27756 CPUtime=0.09
/proc/25575/stat : 25575 (SatElite) R 25574 25574 22084 0 -1 4194304 4862 0 0 0 6 3 0 0 19 0 1 0 99918953 28422144 4699 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/25575/statm: 6939 4700 51 127 0 6809 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33112

[startup+0.101467 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 25574
/proc/meminfo: memFree=1006464/2055920 swapFree=4192956/4192956
[pid=25574] ppid=25572 vsize=5356 CPUtime=0
/proc/25574/stat : 25574 (lysat.sh) S 25572 25574 22084 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 99918953 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25574/statm: 1339 235 195 169 0 50 0
[pid=25575] ppid=25574 vsize=28020 CPUtime=0.09
/proc/25575/stat : 25575 (SatElite) R 25574 25574 22084 0 -1 4194304 4908 0 0 0 6 3 0 0 19 0 1 0 99918953 28692480 4745 1992294400 134512640 135034092 4294956096 18446744073709551615 134546774 0 0 4096 3 0 0 0 17 0 0 0
/proc/25575/statm: 7005 4745 51 127 0 6875 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33376

[startup+0.301499 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 25574
/proc/meminfo: memFree=1006464/2055920 swapFree=4192956/4192956
[pid=25574] ppid=25572 vsize=5356 CPUtime=0
/proc/25574/stat : 25574 (lysat.sh) S 25572 25574 22084 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 99918953 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25574/statm: 1339 235 195 169 0 50 0
[pid=25575] ppid=25574 vsize=39076 CPUtime=0.29
/proc/25575/stat : 25575 (SatElite) R 25574 25574 22084 0 -1 4194304 7559 0 0 0 24 5 0 0 21 0 1 0 99918953 40013824 7396 1992294400 134512640 135034092 4294956096 18446744073709551615 134522844 0 0 4096 3 0 0 0 17 1 0 0
/proc/25575/statm: 9769 7396 51 127 0 9639 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 44432

[startup+0.701543 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 25574
/proc/meminfo: memFree=1006464/2055920 swapFree=4192956/4192956
[pid=25574] ppid=25572 vsize=5356 CPUtime=0
/proc/25574/stat : 25574 (lysat.sh) S 25572 25574 22084 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 99918953 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25574/statm: 1339 235 195 169 0 50 0
[pid=25575] ppid=25574 vsize=53432 CPUtime=0.69
/proc/25575/stat : 25575 (SatElite) R 25574 25574 22084 0 -1 4194304 11112 0 0 0 62 7 0 0 25 0 1 0 99918953 54714368 10949 1992294400 134512640 135034092 4294956096 18446744073709551615 134671614 0 0 4096 3 0 0 0 17 1 0 0
/proc/25575/statm: 13358 10949 51 127 0 13228 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 58788

[startup+1.50162 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 25576
/proc/meminfo: memFree=954024/2055920 swapFree=4192956/4192956
[pid=25574] ppid=25572 vsize=5356 CPUtime=0
/proc/25574/stat : 25574 (lysat.sh) S 25572 25574 22084 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 99918953 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25574/statm: 1339 235 195 169 0 50 0
[pid=25575] ppid=25574 vsize=76664 CPUtime=1.48
/proc/25575/stat : 25575 (SatElite) R 25574 25574 22084 0 -1 4194304 16789 0 0 0 135 13 0 0 25 0 1 0 99918953 78503936 16626 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/25575/statm: 19166 16627 51 127 0 19036 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 82020

[startup+3.10179 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 25576
/proc/meminfo: memFree=924264/2055920 swapFree=4192956/4192956
[pid=25574] ppid=25572 vsize=5356 CPUtime=0
/proc/25574/stat : 25574 (lysat.sh) S 25572 25574 22084 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 99918953 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25574/statm: 1339 235 195 169 0 50 0
[pid=25575] ppid=25574 vsize=125428 CPUtime=3.09
/proc/25575/stat : 25575 (SatElite) R 25574 25574 22084 0 -1 4194304 28307 0 0 0 286 23 0 0 25 0 1 0 99918953 128438272 28144 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/25575/statm: 31390 28148 51 127 0 31260 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 130784

[startup+6.30114 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 25576
/proc/meminfo: memFree=847784/2055920 swapFree=4192956/4192956
[pid=25574] ppid=25572 vsize=5356 CPUtime=0
/proc/25574/stat : 25574 (lysat.sh) S 25572 25574 22084 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 99918953 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25574/statm: 1339 235 195 169 0 50 0
[pid=25575] ppid=25574 vsize=174148 CPUtime=6.28
/proc/25575/stat : 25575 (SatElite) R 25574 25574 22084 0 -1 4194304 45793 0 0 0 589 39 0 0 25 0 1 0 99918953 178327552 38363 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/25575/statm: 43537 38363 68 127 0 43407 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 179504

[startup+12.7018 s]
/proc/loadavg: 1.07 1.00 1.01 2/66 25577
/proc/meminfo: memFree=863912/2055920 swapFree=4192956/4192956
[pid=25574] ppid=25572 vsize=5356 CPUtime=8.25
/proc/25574/stat : 25574 (lysat.sh) S 25572 25574 22084 0 -1 4194304 310 45796 0 0 0 0 771 54 19 0 1 0 99918953 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25574/statm: 1339 237 195 169 0 50 0
[pid=25577] ppid=25574 vsize=95648 CPUtime=4.41
/proc/25577/stat : 25577 (LySATc) R 25574 25574 22084 0 -1 4194304 22451 0 0 0 423 18 0 0 25 0 1 0 99919780 97943552 22395 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/25577/statm: 23912 22395 76 171 0 23739 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 101004

[startup+25.5012 s]
/proc/loadavg: 1.06 1.00 1.00 2/66 25577
/proc/meminfo: memFree=859432/2055920 swapFree=4192956/4192956
[pid=25574] ppid=25572 vsize=5356 CPUtime=8.25
/proc/25574/stat : 25574 (lysat.sh) S 25572 25574 22084 0 -1 4194304 310 45796 0 0 0 0 771 54 19 0 1 0 99918953 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25574/statm: 1339 237 195 169 0 50 0
[pid=25577] ppid=25574 vsize=100352 CPUtime=17.2
/proc/25577/stat : 25577 (LySATc) R 25574 25574 22084 0 -1 4194304 23572 0 0 0 1702 18 0 0 25 0 1 0 99919780 102760448 23516 1992294400 134512640 135214827 4294956208 18446744073709551615 134536461 0 0 4096 3 0 0 0 17 0 0 0
/proc/25577/statm: 25088 23516 76 171 0 24915 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 105708

[startup+51.102 s]
/proc/loadavg: 1.04 1.00 1.00 2/66 25577
/proc/meminfo: memFree=858344/2055920 swapFree=4192956/4192956
[pid=25574] ppid=25572 vsize=5356 CPUtime=8.25
/proc/25574/stat : 25574 (lysat.sh) S 25572 25574 22084 0 -1 4194304 310 45796 0 0 0 0 771 54 19 0 1 0 99918953 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25574/statm: 1339 237 195 169 0 50 0
[pid=25577] ppid=25574 vsize=101604 CPUtime=42.8
/proc/25577/stat : 25577 (LySATc) R 25574 25574 22084 0 -1 4194304 23859 0 0 0 4261 19 0 0 25 0 1 0 99919780 104042496 23803 1992294400 134512640 135214827 4294956208 18446744073709551615 134527344 0 0 4096 3 0 0 0 17 0 0 0
/proc/25577/statm: 25401 23803 76 171 0 25228 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 106960

[startup+102.306 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 25577
/proc/meminfo: memFree=858216/2055920 swapFree=4192956/4192956
[pid=25574] ppid=25572 vsize=5356 CPUtime=8.25
/proc/25574/stat : 25574 (lysat.sh) S 25572 25574 22084 0 -1 4194304 310 45796 0 0 0 0 771 54 19 0 1 0 99918953 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25574/statm: 1339 237 195 169 0 50 0
[pid=25577] ppid=25574 vsize=102000 CPUtime=93.98
/proc/25577/stat : 25577 (LySATc) R 25574 25574 22084 0 -1 4194304 23975 0 0 0 9379 19 0 0 25 0 1 0 99919780 104448000 23919 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/25577/statm: 25500 23919 76 171 0 25327 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 107356

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25577
/proc/meminfo: memFree=857448/2055920 swapFree=4192956/4192956
[pid=25574] ppid=25572 vsize=5356 CPUtime=8.25
/proc/25574/stat : 25574 (lysat.sh) S 25572 25574 22084 0 -1 4194304 310 45796 0 0 0 0 771 54 19 0 1 0 99918953 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25574/statm: 1339 237 195 169 0 50 0
[pid=25577] ppid=25574 vsize=102664 CPUtime=153.95
/proc/25577/stat : 25577 (LySATc) R 25574 25574 22084 0 -1 4194304 24128 0 0 0 15376 19 0 0 25 0 1 0 99919780 105127936 24072 1992294400 134512640 135214827 4294956208 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 0 0 0
/proc/25577/statm: 25666 24072 76 171 0 25493 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 108020

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25577
/proc/meminfo: memFree=855656/2055920 swapFree=4192956/4192956
[pid=25574] ppid=25572 vsize=5356 CPUtime=8.25
/proc/25574/stat : 25574 (lysat.sh) S 25572 25574 22084 0 -1 4194304 310 45796 0 0 0 0 771 54 19 0 1 0 99918953 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25574/statm: 1339 237 195 169 0 50 0
[pid=25577] ppid=25574 vsize=104612 CPUtime=213.92
/proc/25577/stat : 25577 (LySATc) R 25574 25574 22084 0 -1 4194304 24590 0 0 0 21373 19 0 0 25 0 1 0 99919780 107122688 24534 1992294400 134512640 135214827 4294956208 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 0 0 0
/proc/25577/statm: 26153 24534 76 171 0 25980 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 109968

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25577
/proc/meminfo: memFree=854824/2055920 swapFree=4192956/4192956
[pid=25574] ppid=25572 vsize=5356 CPUtime=8.25
/proc/25574/stat : 25574 (lysat.sh) S 25572 25574 22084 0 -1 4194304 310 45796 0 0 0 0 771 54 19 0 1 0 99918953 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25574/statm: 1339 237 195 169 0 50 0
[pid=25577] ppid=25574 vsize=105272 CPUtime=273.9
/proc/25577/stat : 25577 (LySATc) R 25574 25574 22084 0 -1 4194304 24784 0 0 0 27370 20 0 0 25 0 1 0 99919780 107798528 24728 1992294400 134512640 135214827 4294956208 18446744073709551615 134537343 0 0 4096 3 0 0 0 17 1 0 0
/proc/25577/statm: 26318 24728 76 171 0 26145 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 110628

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25577
/proc/meminfo: memFree=854184/2055920 swapFree=4192956/4192956
[pid=25574] ppid=25572 vsize=5356 CPUtime=8.25
/proc/25574/stat : 25574 (lysat.sh) S 25572 25574 22084 0 -1 4194304 310 45796 0 0 0 0 771 54 19 0 1 0 99918953 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25574/statm: 1339 237 195 169 0 50 0
[pid=25577] ppid=25574 vsize=106064 CPUtime=333.87
/proc/25577/stat : 25577 (LySATc) R 25574 25574 22084 0 -1 4194304 24965 0 0 0 33367 20 0 0 25 0 1 0 99919780 108609536 24909 1992294400 134512640 135214827 4294956208 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 0 0 0
/proc/25577/statm: 26516 24909 76 171 0 26343 0

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

/proc/25577/statm: 27444 25861 76 171 0 27271 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 115132

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25577
/proc/meminfo: memFree=849640/2055920 swapFree=4192956/4192956
[pid=25574] ppid=25572 vsize=5356 CPUtime=8.25
/proc/25574/stat : 25574 (lysat.sh) S 25572 25574 22084 0 -1 4194304 310 45796 0 0 0 0 771 54 19 0 1 0 99918953 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25574/statm: 1339 237 195 169 0 50 0
[pid=25577] ppid=25574 vsize=110476 CPUtime=573.78
/proc/25577/stat : 25577 (LySATc) R 25574 25574 22084 0 -1 4194304 26072 0 0 0 57356 22 0 0 25 0 1 0 99919780 113127424 26016 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/25577/statm: 27619 26016 76 171 0 27446 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 115832

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25577
/proc/meminfo: memFree=849192/2055920 swapFree=4192956/4192956
[pid=25574] ppid=25572 vsize=5356 CPUtime=8.25
/proc/25574/stat : 25574 (lysat.sh) S 25572 25574 22084 0 -1 4194304 310 45796 0 0 0 0 771 54 19 0 1 0 99918953 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25574/statm: 1339 237 195 169 0 50 0
[pid=25577] ppid=25574 vsize=111004 CPUtime=633.75
/proc/25577/stat : 25577 (LySATc) R 25574 25574 22084 0 -1 4194304 26200 0 0 0 63353 22 0 0 25 0 1 0 99919780 113668096 26144 1992294400 134512640 135214827 4294956208 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 0 0 0
/proc/25577/statm: 27751 26144 76 171 0 27578 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 116360

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25577
/proc/meminfo: memFree=847080/2055920 swapFree=4192956/4192956
[pid=25574] ppid=25572 vsize=5356 CPUtime=8.25
/proc/25574/stat : 25574 (lysat.sh) S 25572 25574 22084 0 -1 4194304 310 45796 0 0 0 0 771 54 19 0 1 0 99918953 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25574/statm: 1339 237 195 169 0 50 0
[pid=25577] ppid=25574 vsize=112992 CPUtime=693.72
/proc/25577/stat : 25577 (LySATc) R 25574 25574 22084 0 -1 4194304 26717 0 0 0 69350 22 0 0 25 0 1 0 99919780 115703808 26661 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/25577/statm: 28248 26661 76 171 0 28075 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 118348

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25577
/proc/meminfo: memFree=843944/2055920 swapFree=4192956/4192956
[pid=25574] ppid=25572 vsize=5356 CPUtime=8.25
/proc/25574/stat : 25574 (lysat.sh) S 25572 25574 22084 0 -1 4194304 310 45796 0 0 0 0 771 54 19 0 1 0 99918953 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25574/statm: 1339 237 195 169 0 50 0
[pid=25577] ppid=25574 vsize=116160 CPUtime=753.7
/proc/25577/stat : 25577 (LySATc) R 25574 25574 22084 0 -1 4194304 27504 0 0 0 75347 23 0 0 25 0 1 0 99919780 118947840 27448 1992294400 134512640 135214827 4294956208 18446744073709551615 134527344 0 0 4096 3 0 0 0 17 0 0 0
/proc/25577/statm: 29040 27448 76 171 0 28867 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 121516

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25577
/proc/meminfo: memFree=840296/2055920 swapFree=4192956/4192956
[pid=25574] ppid=25572 vsize=5356 CPUtime=8.25
/proc/25574/stat : 25574 (lysat.sh) S 25572 25574 22084 0 -1 4194304 310 45796 0 0 0 0 771 54 19 0 1 0 99918953 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25574/statm: 1339 237 195 169 0 50 0
[pid=25577] ppid=25574 vsize=119864 CPUtime=813.67
/proc/25577/stat : 25577 (LySATc) R 25574 25574 22084 0 -1 4194304 28422 0 0 0 81343 24 0 0 25 0 1 0 99919780 122740736 28366 1992294400 134512640 135214827 4294956208 18446744073709551615 134529515 0 0 4096 3 0 0 0 17 0 0 0
/proc/25577/statm: 29966 28366 76 171 0 29793 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 125220

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25577
/proc/meminfo: memFree=837992/2055920 swapFree=4192956/4192956
[pid=25574] ppid=25572 vsize=5356 CPUtime=8.25
/proc/25574/stat : 25574 (lysat.sh) S 25572 25574 22084 0 -1 4194304 310 45796 0 0 0 0 771 54 19 0 1 0 99918953 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25574/statm: 1339 237 195 169 0 50 0
[pid=25577] ppid=25574 vsize=122204 CPUtime=873.65
/proc/25577/stat : 25577 (LySATc) R 25574 25574 22084 0 -1 4194304 28992 0 0 0 87340 25 0 0 25 0 1 0 99919780 125136896 28936 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/25577/statm: 30551 28936 76 171 0 30378 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 127560

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25577
/proc/meminfo: memFree=834216/2055920 swapFree=4192956/4192956
[pid=25574] ppid=25572 vsize=5356 CPUtime=8.25
/proc/25574/stat : 25574 (lysat.sh) S 25572 25574 22084 0 -1 4194304 310 45796 0 0 0 0 771 54 19 0 1 0 99918953 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25574/statm: 1339 237 195 169 0 50 0
[pid=25577] ppid=25574 vsize=125948 CPUtime=933.63
/proc/25577/stat : 25577 (LySATc) R 25574 25574 22084 0 -1 4194304 29935 0 0 0 93337 26 0 0 25 0 1 0 99919780 128970752 29879 1992294400 134512640 135214827 4294956208 18446744073709551615 134527359 0 0 4096 3 0 0 0 17 0 0 0
/proc/25577/statm: 31487 29879 76 171 0 31314 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 131304

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25577
/proc/meminfo: memFree=831912/2055920 swapFree=4192956/4192956
[pid=25574] ppid=25572 vsize=5356 CPUtime=8.25
/proc/25574/stat : 25574 (lysat.sh) S 25572 25574 22084 0 -1 4194304 310 45796 0 0 0 0 771 54 19 0 1 0 99918953 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25574/statm: 1339 237 195 169 0 50 0
[pid=25577] ppid=25574 vsize=128324 CPUtime=993.6
/proc/25577/stat : 25577 (LySATc) R 25574 25574 22084 0 -1 4194304 30512 0 0 0 99333 27 0 0 25 0 1 0 99919780 131403776 30456 1992294400 134512640 135214827 4294956208 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 0 0 0
/proc/25577/statm: 32081 30456 76 171 0 31908 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 133680

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25577
/proc/meminfo: memFree=829416/2055920 swapFree=4192956/4192956
[pid=25574] ppid=25572 vsize=5356 CPUtime=8.25
/proc/25574/stat : 25574 (lysat.sh) S 25572 25574 22084 0 -1 4194304 310 45796 0 0 0 0 771 54 19 0 1 0 99918953 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25574/statm: 1339 237 195 169 0 50 0
[pid=25577] ppid=25574 vsize=130700 CPUtime=1053.58
/proc/25577/stat : 25577 (LySATc) R 25574 25574 22084 0 -1 4194304 31130 0 0 0 105331 27 0 0 25 0 1 0 99919780 133836800 31074 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/25577/statm: 32675 31074 76 171 0 32502 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 136056

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25577
/proc/meminfo: memFree=826856/2055920 swapFree=4192956/4192956
[pid=25574] ppid=25572 vsize=5356 CPUtime=8.25
/proc/25574/stat : 25574 (lysat.sh) S 25572 25574 22084 0 -1 4194304 310 45796 0 0 0 0 771 54 19 0 1 0 99918953 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25574/statm: 1339 237 195 169 0 50 0
[pid=25577] ppid=25574 vsize=133352 CPUtime=1113.55
/proc/25577/stat : 25577 (LySATc) R 25574 25574 22084 0 -1 4194304 31774 0 0 0 111327 28 0 0 25 0 1 0 99919780 136552448 31718 1992294400 134512640 135214827 4294956208 18446744073709551615 134527625 0 0 4096 3 0 0 0 17 0 0 0
/proc/25577/statm: 33338 31718 76 171 0 33165 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 138708

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25577
/proc/meminfo: memFree=824296/2055920 swapFree=4192956/4192956
[pid=25574] ppid=25572 vsize=5356 CPUtime=8.25
/proc/25574/stat : 25574 (lysat.sh) S 25572 25574 22084 0 -1 4194304 310 45796 0 0 0 0 771 54 19 0 1 0 99918953 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25574/statm: 1339 237 195 169 0 50 0
[pid=25577] ppid=25574 vsize=135860 CPUtime=1173.53
/proc/25577/stat : 25577 (LySATc) R 25574 25574 22084 0 -1 4194304 32428 0 0 0 117324 29 0 0 25 0 1 0 99919780 139120640 32372 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 1 0 0
/proc/25577/statm: 33965 32372 76 171 0 33792 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 141216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25577
/proc/meminfo: memFree=823464/2055920 swapFree=4192956/4192956
[pid=25574] ppid=25572 vsize=5356 CPUtime=8.25
/proc/25574/stat : 25574 (lysat.sh) S 25572 25574 22084 0 -1 4194304 310 45796 0 0 0 0 771 54 19 0 1 0 99918953 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25574/statm: 1339 237 195 169 0 50 0
[pid=25577] ppid=25574 vsize=136652 CPUtime=1191.82
/proc/25577/stat : 25577 (LySATc) R 25574 25574 22084 0 -1 4194304 32626 0 0 0 119153 29 0 0 25 0 1 0 99919780 139931648 32570 1992294400 134512640 135214827 4294956208 18446744073709551615 134527338 0 0 4096 3 0 0 0 17 0 0 0
/proc/25577/statm: 34163 32570 76 171 0 33990 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 142008

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 25574 and gives
#  childrusage.ru_utime.tv_sec=7
#  childrusage.ru_utime.tv_usec=717826
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=546916
# CPU time returned by wait4() is 8.26474
# 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): 1200.61
CPU time (s): 1200.07
CPU user time (s): 1199.24
CPU system time (s): 0.83
CPU usage (%): 99.9548
Max. virtual memory (cumulated for all children) (KiB): 197488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.71783
system time used= 0.546916
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46106
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= 41

runsolver used 1.06884 second user time and 3.3085 second system time

The end

Launcher Data 

Begin job on node21 at 2009-04-26 06:07:38
IDJOB=1726943
IDBENCH=24626
IDSOLVER=512
FILE ID=node21/1726943-1240718849
PBS_JOBID= 9186845
Free space on /tmp= 66292 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest04/others/CompositeRSA576.sat05-509.reshuffled-07.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726943-1240718849/watcher-1726943-1240718849 -o /tmp/evaluation-result-1726943-1240718849/solver-1726943-1240718849 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1726943-1240718849.cnf c

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

MD5SUM BENCH= 19fdeefb726e073f5c825136ceaf9e1b
RANDOM SEED=158095538

node21.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:       1006880 kB
Buffers:         90916 kB
Cached:         852720 kB
SwapCached:          0 kB
Active:         366156 kB
Inactive:       591436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1006880 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           55196 kB
Writeback:           0 kB
Mapped:          23712 kB
Slab:            77456 kB
Committed_AS:   383836 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66236 MiB
End job on node21 at 2009-04-26 06:27:41