Trace number 1732752

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
LySAT i/2009-03-20? (TO) 1200.05 1200.61

General information on the benchmark

NameCRAFTED/ramseycube/
Q3inK13.cnf
MD5SUMee4a2d6030f643cfa5b109579b0e5c45
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 variables78
Number of clauses2162160
Sum of the clauses size25945920
Maximum clause length12
Minimum clause length12
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52162160

Solver Data 

0.00/0.00	c Parsing...
3.39/3.41	c ==============================================================================
3.39/3.41	c |           |     ORIGINAL     |              LEARNT              |          |
3.39/3.41	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
3.39/3.41	c ==============================================================================
3.39/3.41	c |         0 | 2162160 25945920 |  648647       0        0     nan |  0.000 % |
3.39/3.41	c ==============================================================================
3.39/3.41	c Result  :   #vars: 78   #clauses: 2162160   #literals: 25945920
3.39/3.41	c CPU time:   3.04454 s
3.39/3.41	c ==============================================================================
11.19/11.22	c lySAT 0.1
11.19/11.22	c minisat core +  additionnal features
11.19/11.22	c ============================[ Problem Statistics ]=============================
11.19/11.22	c |                                                                             |
11.19/11.22	c |  Number of variables:  78                                                   |
11.19/11.22	c |  Number of clauses:    2162160                                              |
13.57/13.70	c |  Parsing time:         2.21         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-1732752-1240782713/watcher-1732752-1240782713 -o /tmp/evaluation-result-1732752-1240782713/solver-1732752-1240782713 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1732752-1240782713.cnf i 

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


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 9548
/proc/meminfo: memFree=1611728/2055920 swapFree=4186716/4192956
[pid=9548] ppid=9546 vsize=5356 CPUtime=0
/proc/9548/stat : 9548 (lysat.sh) S 9546 9548 9274 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 106300874 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9548/statm: 1339 235 195 169 0 50 0
[pid=9549] ppid=9548 vsize=692 CPUtime=0
/proc/9549/stat : 9549 (SatElite) R 9548 9548 9274 0 -1 4194304 91 0 0 0 0 0 0 0 21 0 1 0 106300875 708608 75 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/9549/statm: 173 76 50 127 0 43 0

[startup+0.0407929 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 9548
/proc/meminfo: memFree=1611728/2055920 swapFree=4186716/4192956
[pid=9548] ppid=9546 vsize=5356 CPUtime=0
/proc/9548/stat : 9548 (lysat.sh) S 9546 9548 9274 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 106300874 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9548/statm: 1339 235 195 169 0 50 0
[pid=9549] ppid=9548 vsize=2904 CPUtime=0.03
/proc/9549/stat : 9549 (SatElite) R 9548 9548 9274 0 -1 4194304 641 0 0 0 3 0 0 0 21 0 1 0 106300875 2973696 625 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/9549/statm: 726 625 50 127 0 596 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8260

[startup+0.102798 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 9548
/proc/meminfo: memFree=1611728/2055920 swapFree=4186716/4192956
[pid=9548] ppid=9546 vsize=5356 CPUtime=0
/proc/9548/stat : 9548 (lysat.sh) S 9546 9548 9274 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 106300874 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9548/statm: 1339 235 195 169 0 50 0
[pid=9549] ppid=9548 vsize=6932 CPUtime=0.08
/proc/9549/stat : 9549 (SatElite) R 9548 9548 9274 0 -1 4194304 1573 0 0 0 8 0 0 0 21 0 1 0 106300875 7098368 1557 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/9549/statm: 1733 1557 50 127 0 1603 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12288

[startup+0.301823 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 9548
/proc/meminfo: memFree=1611728/2055920 swapFree=4186716/4192956
[pid=9548] ppid=9546 vsize=5356 CPUtime=0
/proc/9548/stat : 9548 (lysat.sh) S 9546 9548 9274 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 106300874 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9548/statm: 1339 235 195 169 0 50 0
[pid=9549] ppid=9548 vsize=19436 CPUtime=0.29
/proc/9549/stat : 9549 (SatElite) R 9548 9548 9274 0 -1 4194304 4576 0 0 0 27 2 0 0 23 0 1 0 106300875 19902464 4560 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/9549/statm: 4859 4561 50 127 0 4729 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24792

[startup+0.701869 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 9548
/proc/meminfo: memFree=1611728/2055920 swapFree=4186716/4192956
[pid=9548] ppid=9546 vsize=5356 CPUtime=0
/proc/9548/stat : 9548 (lysat.sh) S 9546 9548 9274 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 106300874 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9548/statm: 1339 235 195 169 0 50 0
[pid=9549] ppid=9548 vsize=43880 CPUtime=0.69
/proc/9549/stat : 9549 (SatElite) R 9548 9548 9274 0 -1 4194304 10554 0 0 0 63 6 0 0 25 0 1 0 106300875 44933120 10538 1992294400 134512640 135034092 4294956096 18446744073709551615 134543255 0 0 4096 3 0 0 0 17 0 0 0
/proc/9549/statm: 10970 10538 50 127 0 10840 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 49236

[startup+1.50296 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9550
/proc/meminfo: memFree=1551224/2055920 swapFree=4186716/4192956
[pid=9548] ppid=9546 vsize=5356 CPUtime=0
/proc/9548/stat : 9548 (lysat.sh) S 9546 9548 9274 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 106300874 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9548/statm: 1339 235 195 169 0 50 0
[pid=9549] ppid=9548 vsize=98840 CPUtime=1.49
/proc/9549/stat : 9549 (SatElite) R 9548 9548 9274 0 -1 4194304 22677 0 0 0 135 14 0 0 25 0 1 0 106300875 101212160 22661 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/9549/statm: 24710 22661 50 127 0 24580 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 104196

[startup+3.10115 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9550
/proc/meminfo: memFree=1484024/2055920 swapFree=4186716/4192956
[pid=9548] ppid=9546 vsize=5356 CPUtime=0
/proc/9548/stat : 9548 (lysat.sh) S 9546 9548 9274 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 106300874 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9548/statm: 1339 235 195 169 0 50 0
[pid=9549] ppid=9548 vsize=296344 CPUtime=3.08
/proc/9549/stat : 9549 (SatElite) R 9548 9548 9274 0 -1 4194304 53253 0 0 0 278 30 0 0 25 0 1 0 106300875 303456256 53237 1992294400 134512640 135034092 4294956096 18446744073709551615 134542711 0 0 4096 3 0 0 0 17 0 0 0
/proc/9549/statm: 74086 53245 50 127 0 73956 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 301700

[startup+6.30153 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9550
/proc/meminfo: memFree=1308408/2055920 swapFree=4186716/4192956
[pid=9548] ppid=9546 vsize=5356 CPUtime=0
/proc/9548/stat : 9548 (lysat.sh) S 9546 9548 9274 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 106300874 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9548/statm: 1339 235 195 169 0 50 0
[pid=9549] ppid=9548 vsize=296348 CPUtime=6.29
/proc/9549/stat : 9549 (SatElite) R 9548 9548 9274 0 -1 4194304 69938 0 0 0 582 47 0 0 25 0 1 0 106300875 303460352 69922 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/9549/statm: 74087 69922 66 127 0 73957 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 301704

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9551
/proc/meminfo: memFree=1462904/2055920 swapFree=4186716/4192956
[pid=9548] ppid=9546 vsize=5356 CPUtime=11.21
/proc/9548/stat : 9548 (lysat.sh) S 9546 9548 9274 0 -1 4194304 310 69941 0 0 0 0 1053 68 16 0 1 0 106300874 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9548/statm: 1339 237 195 169 0 50 0
[pid=9551] ppid=9548 vsize=113704 CPUtime=1.47
/proc/9551/stat : 9551 (LySATi) R 9548 9548 9274 0 -1 4194304 26562 0 0 0 133 14 0 0 25 0 1 0 106301997 116432896 26547 1992294400 134512640 135226915 4294956208 18446744073709551615 134732934 0 0 4096 3 0 0 0 17 0 0 0
/proc/9551/statm: 28426 26548 62 174 0 28249 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 119060

[startup+25.5018 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9551
/proc/meminfo: memFree=1293048/2055920 swapFree=4186716/4192956
[pid=9548] ppid=9546 vsize=5356 CPUtime=11.21
/proc/9548/stat : 9548 (lysat.sh) S 9546 9548 9274 0 -1 4194304 310 69941 0 0 0 0 1053 68 16 0 1 0 106300874 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9548/statm: 1339 237 195 169 0 50 0
[pid=9551] ppid=9548 vsize=248496 CPUtime=14.26
/proc/9551/stat : 9551 (LySATi) R 9548 9548 9274 0 -1 4194304 56730 0 0 0 1393 33 0 0 25 0 1 0 106301997 254459904 56671 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/9551/statm: 62124 56671 80 174 0 61947 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 253852

[startup+51.1018 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9551
/proc/meminfo: memFree=1280184/2055920 swapFree=4186716/4192956
[pid=9548] ppid=9546 vsize=5356 CPUtime=11.21
/proc/9548/stat : 9548 (lysat.sh) S 9546 9548 9274 0 -1 4194304 310 69941 0 0 0 0 1053 68 16 0 1 0 106300874 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9548/statm: 1339 237 195 169 0 50 0
[pid=9551] ppid=9548 vsize=257812 CPUtime=39.85
/proc/9551/stat : 9551 (LySATi) R 9548 9548 9274 0 -1 4194304 59050 0 0 0 3949 36 0 0 25 0 1 0 106301997 263999488 58991 1992294400 134512640 135226915 4294956208 18446744073709551615 134536762 0 0 4096 3 0 0 0 17 0 0 0
/proc/9551/statm: 64453 58991 80 174 0 64276 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 263168

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9551
/proc/meminfo: memFree=1272888/2055920 swapFree=4186716/4192956
[pid=9548] ppid=9546 vsize=5356 CPUtime=11.21
/proc/9548/stat : 9548 (lysat.sh) S 9546 9548 9274 0 -1 4194304 310 69941 0 0 0 0 1053 68 16 0 1 0 106300874 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9548/statm: 1339 237 195 169 0 50 0
[pid=9551] ppid=9548 vsize=271852 CPUtime=91.03
/proc/9551/stat : 9551 (LySATi) R 9548 9548 9274 0 -1 4194304 61760 0 0 0 9064 39 0 0 25 0 1 0 106301997 278376448 61701 1992294400 134512640 135226915 4294956208 18446744073709551615 134543500 0 0 4096 3 0 0 0 17 0 0 0
/proc/9551/statm: 67963 61701 80 174 0 67786 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 277208

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9551
/proc/meminfo: memFree=1265720/2055920 swapFree=4186716/4192956
[pid=9548] ppid=9546 vsize=5356 CPUtime=11.21
/proc/9548/stat : 9548 (lysat.sh) S 9546 9548 9274 0 -1 4194304 310 69941 0 0 0 0 1053 68 16 0 1 0 106300874 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9548/statm: 1339 237 195 169 0 50 0
[pid=9551] ppid=9548 vsize=280440 CPUtime=151
/proc/9551/stat : 9551 (LySATi) R 9548 9548 9274 0 -1 4194304 63553 0 0 0 15059 41 0 0 25 0 1 0 106301997 287170560 63494 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/9551/statm: 70110 63494 80 174 0 69933 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 285796

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9551
/proc/meminfo: memFree=1260408/2055920 swapFree=4186716/4192956
[pid=9548] ppid=9546 vsize=5356 CPUtime=11.21
/proc/9548/stat : 9548 (lysat.sh) S 9546 9548 9274 0 -1 4194304 310 69941 0 0 0 0 1053 68 16 0 1 0 106300874 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9548/statm: 1339 237 195 169 0 50 0
[pid=9551] ppid=9548 vsize=287568 CPUtime=210.97
/proc/9551/stat : 9551 (LySATi) R 9548 9548 9274 0 -1 4194304 64870 0 0 0 21055 42 0 0 25 0 1 0 106301997 294469632 64811 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/9551/statm: 71892 64811 80 174 0 71715 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 292924

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9551
/proc/meminfo: memFree=1256760/2055920 swapFree=4186716/4192956
[pid=9548] ppid=9546 vsize=5356 CPUtime=11.21
/proc/9548/stat : 9548 (lysat.sh) S 9546 9548 9274 0 -1 4194304 310 69941 0 0 0 0 1053 68 16 0 1 0 106300874 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9548/statm: 1339 237 195 169 0 50 0
[pid=9551] ppid=9548 vsize=291888 CPUtime=270.95
/proc/9551/stat : 9551 (LySATi) R 9548 9548 9274 0 -1 4194304 65802 0 0 0 27052 43 0 0 25 0 1 0 106301997 298893312 65743 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/9551/statm: 72972 65743 80 174 0 72795 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 297244

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9551
/proc/meminfo: memFree=1253496/2055920 swapFree=4186716/4192956
[pid=9548] ppid=9546 vsize=5356 CPUtime=11.21
/proc/9548/stat : 9548 (lysat.sh) S 9546 9548 9274 0 -1 4194304 310 69941 0 0 0 0 1053 68 16 0 1 0 106300874 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9548/statm: 1339 237 195 169 0 50 0
[pid=9551] ppid=9548 vsize=296112 CPUtime=330.92
/proc/9551/stat : 9551 (LySATi) R 9548 9548 9274 0 -1 4194304 66582 0 0 0 33048 44 0 0 25 0 1 0 106301997 303218688 66523 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/9551/statm: 74028 66523 80 174 0 73851 0

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

/proc/9551/statm: 76222 68434 80 174 0 76045 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 310244

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9557
/proc/meminfo: memFree=1243896/2055920 swapFree=4186716/4192956
[pid=9548] ppid=9546 vsize=5356 CPUtime=11.21
/proc/9548/stat : 9548 (lysat.sh) S 9546 9548 9274 0 -1 4194304 310 69941 0 0 0 0 1053 68 16 0 1 0 106300874 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9548/statm: 1339 237 195 169 0 50 0
[pid=9551] ppid=9548 vsize=306492 CPUtime=570.81
/proc/9551/stat : 9551 (LySATi) R 9548 9548 9274 0 -1 4194304 68961 0 0 0 57033 48 0 0 25 0 1 0 106301997 313847808 68902 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/9551/statm: 76623 68902 80 174 0 76446 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 311848

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9557
/proc/meminfo: memFree=1242680/2055920 swapFree=4186716/4192956
[pid=9548] ppid=9546 vsize=5356 CPUtime=11.21
/proc/9548/stat : 9548 (lysat.sh) S 9546 9548 9274 0 -1 4194304 310 69941 0 0 0 0 1053 68 16 0 1 0 106300874 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9548/statm: 1339 237 195 169 0 50 0
[pid=9551] ppid=9548 vsize=308492 CPUtime=630.77
/proc/9551/stat : 9551 (LySATi) R 9548 9548 9274 0 -1 4194304 69273 0 0 0 63029 48 0 0 25 0 1 0 106301997 315895808 69214 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/9551/statm: 77123 69214 80 174 0 76946 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 313848

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9557
/proc/meminfo: memFree=1241208/2055920 swapFree=4186716/4192956
[pid=9548] ppid=9546 vsize=5356 CPUtime=11.21
/proc/9548/stat : 9548 (lysat.sh) S 9546 9548 9274 0 -1 4194304 310 69941 0 0 0 0 1053 68 16 0 1 0 106300874 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9548/statm: 1339 237 195 169 0 50 0
[pid=9551] ppid=9548 vsize=309640 CPUtime=690.75
/proc/9551/stat : 9551 (LySATi) R 9548 9548 9274 0 -1 4194304 69632 0 0 0 69026 49 0 0 25 0 1 0 106301997 317071360 69573 1992294400 134512640 135226915 4294956208 18446744073709551615 134537000 0 0 4096 3 0 0 0 17 0 0 0
/proc/9551/statm: 77410 69573 80 174 0 77233 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 314996

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9557
/proc/meminfo: memFree=1238776/2055920 swapFree=4186716/4192956
[pid=9548] ppid=9546 vsize=5356 CPUtime=11.21
/proc/9548/stat : 9548 (lysat.sh) S 9546 9548 9274 0 -1 4194304 310 69941 0 0 0 0 1053 68 16 0 1 0 106300874 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9548/statm: 1339 237 195 169 0 50 0
[pid=9551] ppid=9548 vsize=312604 CPUtime=750.73
/proc/9551/stat : 9551 (LySATi) R 9548 9548 9274 0 -1 4194304 70222 0 0 0 75023 50 0 0 25 0 1 0 106301997 320106496 70163 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/9551/statm: 78151 70163 80 174 0 77974 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 317960

[startup+822.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9557
/proc/meminfo: memFree=1236472/2055920 swapFree=4186716/4192956
[pid=9548] ppid=9546 vsize=5356 CPUtime=11.21
/proc/9548/stat : 9548 (lysat.sh) S 9546 9548 9274 0 -1 4194304 310 69941 0 0 0 0 1053 68 16 0 1 0 106300874 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9548/statm: 1339 237 195 169 0 50 0
[pid=9551] ppid=9548 vsize=315132 CPUtime=810.7
/proc/9551/stat : 9551 (LySATi) R 9548 9548 9274 0 -1 4194304 70810 0 0 0 81019 51 0 0 25 0 1 0 106301997 322695168 70751 1992294400 134512640 135226915 4294956208 18446744073709551615 134531201 0 0 4096 3 0 0 0 17 0 0 0
/proc/9551/statm: 78783 70751 80 174 0 78606 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 320488

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9557
/proc/meminfo: memFree=1236024/2055920 swapFree=4186716/4192956
[pid=9548] ppid=9546 vsize=5356 CPUtime=11.21
/proc/9548/stat : 9548 (lysat.sh) S 9546 9548 9274 0 -1 4194304 310 69941 0 0 0 0 1053 68 16 0 1 0 106300874 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9548/statm: 1339 237 195 169 0 50 0
[pid=9551] ppid=9548 vsize=315492 CPUtime=870.67
/proc/9551/stat : 9551 (LySATi) R 9548 9548 9274 0 -1 4194304 70924 0 0 0 87016 51 0 0 25 0 1 0 106301997 323063808 70865 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/9551/statm: 78873 70865 80 174 0 78696 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 320848

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9557
/proc/meminfo: memFree=1235128/2055920 swapFree=4186716/4192956
[pid=9548] ppid=9546 vsize=5356 CPUtime=11.21
/proc/9548/stat : 9548 (lysat.sh) S 9546 9548 9274 0 -1 4194304 310 69941 0 0 0 0 1053 68 16 0 1 0 106300874 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9548/statm: 1339 237 195 169 0 50 0
[pid=9551] ppid=9548 vsize=316732 CPUtime=930.65
/proc/9551/stat : 9551 (LySATi) R 9548 9548 9274 0 -1 4194304 71129 0 0 0 93014 51 0 0 25 0 1 0 106301997 324333568 71070 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/9551/statm: 79183 71070 80 174 0 79006 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 322088

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9557
/proc/meminfo: memFree=1234296/2055920 swapFree=4186716/4192956
[pid=9548] ppid=9546 vsize=5356 CPUtime=11.21
/proc/9548/stat : 9548 (lysat.sh) S 9546 9548 9274 0 -1 4194304 310 69941 0 0 0 0 1053 68 16 0 1 0 106300874 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9548/statm: 1339 237 195 169 0 50 0
[pid=9551] ppid=9548 vsize=317452 CPUtime=990.62
/proc/9551/stat : 9551 (LySATi) R 9548 9548 9274 0 -1 4194304 71336 0 0 0 99010 52 0 0 25 0 1 0 106301997 325070848 71277 1992294400 134512640 135226915 4294956208 18446744073709551615 134543674 0 0 4096 3 0 0 0 17 0 0 0
/proc/9551/statm: 79363 71277 80 174 0 79186 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 322808

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9557
/proc/meminfo: memFree=1232696/2055920 swapFree=4186716/4192956
[pid=9548] ppid=9546 vsize=5356 CPUtime=11.21
/proc/9548/stat : 9548 (lysat.sh) S 9546 9548 9274 0 -1 4194304 310 69941 0 0 0 0 1053 68 16 0 1 0 106300874 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9548/statm: 1339 237 195 169 0 50 0
[pid=9551] ppid=9548 vsize=320336 CPUtime=1050.6
/proc/9551/stat : 9551 (LySATi) R 9548 9548 9274 0 -1 4194304 71743 0 0 0 105008 52 0 0 25 0 1 0 106301997 328024064 71684 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/9551/statm: 80084 71684 80 174 0 79907 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 325692

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9557
/proc/meminfo: memFree=1231672/2055920 swapFree=4186716/4192956
[pid=9548] ppid=9546 vsize=5356 CPUtime=11.21
/proc/9548/stat : 9548 (lysat.sh) S 9546 9548 9274 0 -1 4194304 310 69941 0 0 0 0 1053 68 16 0 1 0 106300874 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9548/statm: 1339 237 195 169 0 50 0
[pid=9551] ppid=9548 vsize=321204 CPUtime=1110.57
/proc/9551/stat : 9551 (LySATi) R 9548 9548 9274 0 -1 4194304 71996 0 0 0 111005 52 0 0 25 0 1 0 106301997 328912896 71937 1992294400 134512640 135226915 4294956208 18446744073709551615 134537040 0 0 4096 3 0 0 0 17 0 0 0
/proc/9551/statm: 80301 71937 80 174 0 80124 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 326560

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9557
/proc/meminfo: memFree=1230968/2055920 swapFree=4186716/4192956
[pid=9548] ppid=9546 vsize=5356 CPUtime=11.21
/proc/9548/stat : 9548 (lysat.sh) S 9546 9548 9274 0 -1 4194304 310 69941 0 0 0 0 1053 68 16 0 1 0 106300874 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9548/statm: 1339 237 195 169 0 50 0
[pid=9551] ppid=9548 vsize=321604 CPUtime=1170.55
/proc/9551/stat : 9551 (LySATi) R 9548 9548 9274 0 -1 4194304 72160 0 0 0 117002 53 0 0 25 0 1 0 106301997 329322496 72101 1992294400 134512640 135226915 4294956208 18446744073709551615 134543500 0 0 4096 3 0 0 0 17 0 0 0
/proc/9551/statm: 80401 72101 80 174 0 80224 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 326960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9557
/proc/meminfo: memFree=1230712/2055920 swapFree=4186716/4192956
[pid=9548] ppid=9546 vsize=5356 CPUtime=11.21
/proc/9548/stat : 9548 (lysat.sh) S 9546 9548 9274 0 -1 4194304 310 69941 0 0 0 0 1053 68 16 0 1 0 106300874 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9548/statm: 1339 237 195 169 0 50 0
[pid=9551] ppid=9548 vsize=322364 CPUtime=1188.84
/proc/9551/stat : 9551 (LySATi) R 9548 9548 9274 0 -1 4194304 72217 0 0 0 118831 53 0 0 25 0 1 0 106301997 330100736 72158 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/9551/statm: 80591 72158 80 174 0 80414 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 327720

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 9548 and gives
#  childrusage.ru_utime.tv_sec=10
#  childrusage.ru_utime.tv_usec=532398
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=686895
# CPU time returned by wait4() is 11.2193
# while last known CPU time is 1200.05
#
# 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): 1200.05
CPU user time (s): 1198.84
CPU system time (s): 1.21
CPU usage (%): 99.9532
Max. virtual memory (cumulated for all children) (KiB): 327720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.5324
system time used= 0.686895
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 70251
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= 44

runsolver used 1.39479 second user time and 2.66059 second system time

The end

Launcher Data 

Begin job on node75 at 2009-04-26 23:52:00
IDJOB=1732752
IDBENCH=71127
IDSOLVER=511
FILE ID=node75/1732752-1240782713
PBS_JOBID= 9187268
Free space on /tmp= 66348 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/CRAFTED/ramseycube/Q3inK13.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1732752-1240782713/watcher-1732752-1240782713 -o /tmp/evaluation-result-1732752-1240782713/solver-1732752-1240782713 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1732752-1240782713.cnf i

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

MD5SUM BENCH= ee4a2d6030f643cfa5b109579b0e5c45
RANDOM SEED=1228282652

node75.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		: 3000.213
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		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1612208 kB
Buffers:         44192 kB
Cached:         321284 kB
SwapCached:       3016 kB
Active:         192880 kB
Inactive:       183488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1612208 kB
SwapTotal:     4192956 kB
SwapFree:      4186716 kB
Dirty:           92340 kB
Writeback:           0 kB
Mapped:          19056 kB
Slab:            53324 kB
Committed_AS:   293056 kB
PageTables:       1416 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= 66256 MiB
End job on node75 at 2009-04-27 00:12:03