Trace number 1733453

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
LySAT c/2009-03-20? (TO) 1200.04 1199.91

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_2vars_10gates_u2_autoenc.cnf
MD5SUMb22738b664eaf1324f561a555f3cf0f3
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 variables475
Number of clauses117796
Sum of the clauses size690176
Maximum clause length13
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21987
Number of clauses of size 34
Number of clauses of size 41021
Number of clauses of size 56342
Number of clauses of size over 5108378

Solver Data 

0.00/0.00	c Parsing...
0.09/0.12	c ==============================================================================
0.09/0.12	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.12	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.12	c ==============================================================================
0.09/0.12	c |         0 |  117732   690112 |   35319       0        0     nan |  0.000 % |
3.19/3.21	c |         0 |   76120   471134 |      --       0       --      -- |     --   | -5772/26782
3.19/3.21	c ==============================================================================
3.19/3.21	c Result  :   #vars: 378   #clauses: 76120   #literals: 471134
3.19/3.21	c CPU time:   3.18352 s
3.19/3.21	c ==============================================================================
3.29/3.38	This is MiniSat 2.0 beta
3.29/3.38	WARNING: for repeatability, setting FPU to use double precision
3.29/3.38	============================[ Problem Statistics ]=============================
3.29/3.38	|                                                                             |
3.29/3.38	|  Number of variables:  378                                                  |
3.29/3.38	|  Number of clauses:    76120                                                |
3.37/3.44	|  Parsing time:         0.05         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-1733453-1240788693/watcher-1733453-1240788693 -o /tmp/evaluation-result-1733453-1240788693/solver-1733453-1240788693 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1733453-1240788693.cnf c 

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


[startup+0 s]
/proc/loadavg: 1.03 0.99 0.99 3/64 26569
/proc/meminfo: memFree=1621512/2055920 swapFree=4181368/4192956
[pid=26569] ppid=26567 vsize=5356 CPUtime=0
/proc/26569/stat : 26569 (lysat.sh) S 26567 26569 25913 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106902743 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26569/statm: 1339 235 195 169 0 50 0
[pid=26570] ppid=26569 vsize=988 CPUtime=0
/proc/26570/stat : 26570 (SatElite) R 26569 26569 25913 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 106902743 1011712 138 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/26570/statm: 247 138 50 127 0 117 0

[startup+0.0388359 s]
/proc/loadavg: 1.03 0.99 0.99 3/64 26569
/proc/meminfo: memFree=1621512/2055920 swapFree=4181368/4192956
[pid=26569] ppid=26567 vsize=5356 CPUtime=0
/proc/26569/stat : 26569 (lysat.sh) S 26567 26569 25913 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106902743 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26569/statm: 1339 235 195 169 0 50 0
[pid=26570] ppid=26569 vsize=3148 CPUtime=0.02
/proc/26570/stat : 26570 (SatElite) R 26569 26569 25913 0 -1 4194304 667 0 0 0 2 0 0 0 18 0 1 0 106902743 3223552 651 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/26570/statm: 787 652 51 127 0 657 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8504

[startup+0.101818 s]
/proc/loadavg: 1.03 0.99 0.99 3/64 26569
/proc/meminfo: memFree=1621512/2055920 swapFree=4181368/4192956
[pid=26569] ppid=26567 vsize=5356 CPUtime=0
/proc/26569/stat : 26569 (lysat.sh) S 26567 26569 25913 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106902743 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26569/statm: 1339 235 195 169 0 50 0
[pid=26570] ppid=26569 vsize=7240 CPUtime=0.09
/proc/26570/stat : 26570 (SatElite) R 26569 26569 25913 0 -1 4194304 1695 0 0 0 8 1 0 0 18 0 1 0 106902743 7413760 1679 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/26570/statm: 1810 1679 51 127 0 1680 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12596

[startup+0.30176 s]
/proc/loadavg: 1.03 0.99 0.99 3/64 26569
/proc/meminfo: memFree=1621512/2055920 swapFree=4181368/4192956
[pid=26569] ppid=26567 vsize=5356 CPUtime=0
/proc/26569/stat : 26569 (lysat.sh) S 26567 26569 25913 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106902743 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26569/statm: 1339 235 195 169 0 50 0
[pid=26570] ppid=26569 vsize=11004 CPUtime=0.29
/proc/26570/stat : 26570 (SatElite) R 26569 26569 25913 0 -1 4194304 2667 0 0 0 27 2 0 0 19 0 1 0 106902743 11268096 2646 1992294400 134512640 135034092 4294956096 18446744073709551615 134540977 0 0 4096 3 0 0 0 17 1 0 0
/proc/26570/statm: 2751 2646 64 127 0 2621 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16360

[startup+0.701647 s]
/proc/loadavg: 1.03 0.99 0.99 3/64 26569
/proc/meminfo: memFree=1621512/2055920 swapFree=4181368/4192956
[pid=26569] ppid=26567 vsize=5356 CPUtime=0
/proc/26569/stat : 26569 (lysat.sh) S 26567 26569 25913 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106902743 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26569/statm: 1339 235 195 169 0 50 0
[pid=26570] ppid=26569 vsize=11344 CPUtime=0.69
/proc/26570/stat : 26570 (SatElite) R 26569 26569 25913 0 -1 4194304 2725 0 0 0 67 2 0 0 22 0 1 0 106902743 11616256 2704 1992294400 134512640 135034092 4294956096 18446744073709551615 134540707 0 0 4096 3 0 0 0 17 1 0 0
/proc/26570/statm: 2836 2704 64 127 0 2706 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16700

[startup+1.50142 s]
/proc/loadavg: 1.03 0.99 0.99 2/66 26571
/proc/meminfo: memFree=1610616/2055920 swapFree=4181368/4192956
[pid=26569] ppid=26567 vsize=5356 CPUtime=0
/proc/26569/stat : 26569 (lysat.sh) S 26567 26569 25913 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106902743 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26569/statm: 1339 235 195 169 0 50 0
[pid=26570] ppid=26569 vsize=13564 CPUtime=1.49
/proc/26570/stat : 26570 (SatElite) R 26569 26569 25913 0 -1 4194304 3086 0 0 0 147 2 0 0 25 0 1 0 106902743 13889536 3025 1992294400 134512640 135034092 4294956096 18446744073709551615 134569577 0 0 4096 3 0 0 0 17 1 0 0
/proc/26570/statm: 3391 3025 67 127 0 3261 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18920

[startup+3.10197 s]
/proc/loadavg: 1.03 0.99 0.99 2/66 26571
/proc/meminfo: memFree=1608632/2055920 swapFree=4181368/4192956
[pid=26569] ppid=26567 vsize=5356 CPUtime=0
/proc/26569/stat : 26569 (lysat.sh) S 26567 26569 25913 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106902743 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26569/statm: 1339 235 195 169 0 50 0
[pid=26570] ppid=26569 vsize=14488 CPUtime=3.09
/proc/26570/stat : 26570 (SatElite) R 26569 26569 25913 0 -1 4194304 3493 0 0 0 307 2 0 0 25 0 1 0 106902743 14835712 3177 1992294400 134512640 135034092 4294956096 18446744073709551615 134540710 0 0 4096 3 0 0 0 17 1 0 0
/proc/26570/statm: 3622 3177 68 127 0 3492 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19844

[startup+6.30106 s]
/proc/loadavg: 1.03 0.99 0.99 2/66 26572
/proc/meminfo: memFree=1609144/2055920 swapFree=4181368/4192956
[pid=26569] ppid=26567 vsize=5356 CPUtime=3.37
/proc/26569/stat : 26569 (lysat.sh) S 26567 26569 25913 0 -1 4194304 310 3498 0 0 0 0 334 3 16 0 1 0 106902743 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26569/statm: 1339 237 195 169 0 50 0
[pid=26572] ppid=26569 vsize=11168 CPUtime=2.9
/proc/26572/stat : 26572 (LySATc) R 26569 26569 25913 0 -1 4194304 2674 0 0 0 289 1 0 0 25 0 1 0 106903081 11436032 2659 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/26572/statm: 2792 2659 78 171 0 2619 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 16524

[startup+12.7012 s]
/proc/loadavg: 1.03 0.99 0.99 2/66 26572
/proc/meminfo: memFree=1604088/2055920 swapFree=4181368/4192956
[pid=26569] ppid=26567 vsize=5356 CPUtime=3.37
/proc/26569/stat : 26569 (lysat.sh) S 26567 26569 25913 0 -1 4194304 310 3498 0 0 0 0 334 3 16 0 1 0 106902743 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26569/statm: 1339 237 195 169 0 50 0
[pid=26572] ppid=26569 vsize=15660 CPUtime=9.3
/proc/26572/stat : 26572 (LySATc) R 26569 26569 25913 0 -1 4194304 3787 0 0 0 928 2 0 0 25 0 1 0 106903081 16035840 3772 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/26572/statm: 3915 3772 78 171 0 3742 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 21016

[startup+25.5016 s]
/proc/loadavg: 1.02 0.99 0.99 2/66 26572
/proc/meminfo: memFree=1598392/2055920 swapFree=4181368/4192956
[pid=26569] ppid=26567 vsize=5356 CPUtime=3.37
/proc/26569/stat : 26569 (lysat.sh) S 26567 26569 25913 0 -1 4194304 310 3498 0 0 0 0 334 3 16 0 1 0 106902743 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26569/statm: 1339 237 195 169 0 50 0
[pid=26572] ppid=26569 vsize=21308 CPUtime=22.1
/proc/26572/stat : 26572 (LySATc) R 26569 26569 25913 0 -1 4194304 5152 0 0 0 2206 4 0 0 25 0 1 0 106903081 21819392 5137 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/26572/statm: 5327 5137 78 171 0 5154 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 26664

[startup+51.1014 s]
/proc/loadavg: 1.01 0.99 0.99 2/66 26572
/proc/meminfo: memFree=1596088/2055920 swapFree=4181368/4192956
[pid=26569] ppid=26567 vsize=5356 CPUtime=3.37
/proc/26569/stat : 26569 (lysat.sh) S 26567 26569 25913 0 -1 4194304 310 3498 0 0 0 0 334 3 16 0 1 0 106902743 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26569/statm: 1339 237 195 169 0 50 0
[pid=26572] ppid=26569 vsize=23308 CPUtime=47.7
/proc/26572/stat : 26572 (LySATc) R 26569 26569 25913 0 -1 4194304 5679 0 0 0 4766 4 0 0 25 0 1 0 106903081 23867392 5664 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/26572/statm: 5827 5664 78 171 0 5654 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 28664

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 26572
/proc/meminfo: memFree=1588152/2055920 swapFree=4181368/4192956
[pid=26569] ppid=26567 vsize=5356 CPUtime=3.37
/proc/26569/stat : 26569 (lysat.sh) S 26567 26569 25913 0 -1 4194304 310 3498 0 0 0 0 334 3 16 0 1 0 106902743 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26569/statm: 1339 237 195 169 0 50 0
[pid=26572] ppid=26569 vsize=31456 CPUtime=98.91
/proc/26572/stat : 26572 (LySATc) R 26569 26569 25913 0 -1 4194304 7674 0 0 0 9885 6 0 0 25 0 1 0 106903081 32210944 7659 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/26572/statm: 7864 7659 78 171 0 7691 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 36812

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 26572
/proc/meminfo: memFree=1581624/2055920 swapFree=4181368/4192956
[pid=26569] ppid=26567 vsize=5356 CPUtime=3.37
/proc/26569/stat : 26569 (lysat.sh) S 26567 26569 25913 0 -1 4194304 310 3498 0 0 0 0 334 3 16 0 1 0 106902743 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26569/statm: 1339 237 195 169 0 50 0
[pid=26572] ppid=26569 vsize=38332 CPUtime=158.92
/proc/26572/stat : 26572 (LySATc) R 26569 26569 25913 0 -1 4194304 9301 0 0 0 15884 8 0 0 25 0 1 0 106903081 39251968 9286 1992294400 134512640 135214827 4294956208 18446744073709551615 134536461 0 0 4096 3 0 0 0 17 1 0 0
/proc/26572/statm: 9583 9286 78 171 0 9410 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 43688

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 26572
/proc/meminfo: memFree=1572344/2055920 swapFree=4181368/4192956
[pid=26569] ppid=26567 vsize=5356 CPUtime=3.37
/proc/26569/stat : 26569 (lysat.sh) S 26567 26569 25913 0 -1 4194304 310 3498 0 0 0 0 334 3 16 0 1 0 106902743 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26569/statm: 1339 237 195 169 0 50 0
[pid=26572] ppid=26569 vsize=47492 CPUtime=218.93
/proc/26572/stat : 26572 (LySATc) R 26569 26569 25913 0 -1 4194304 11600 0 0 0 21882 11 0 0 25 0 1 0 106903081 48631808 11585 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/26572/statm: 11873 11585 78 171 0 11700 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 52848

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 26574
/proc/meminfo: memFree=1572280/2055920 swapFree=4181368/4192956
[pid=26569] ppid=26567 vsize=5356 CPUtime=3.37
/proc/26569/stat : 26569 (lysat.sh) S 26567 26569 25913 0 -1 4194304 310 3498 0 0 0 0 334 3 16 0 1 0 106902743 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26569/statm: 1339 237 195 169 0 50 0
[pid=26572] ppid=26569 vsize=47492 CPUtime=278.94
/proc/26572/stat : 26572 (LySATc) R 26569 26569 25913 0 -1 4194304 11607 0 0 0 27883 11 0 0 25 0 1 0 106903081 48631808 11592 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/26572/statm: 11873 11592 78 171 0 11700 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 52848

[startup+342.302 s]
/proc/loadavg: 1.05 1.00 0.99 2/66 26574
/proc/meminfo: memFree=1572216/2055920 swapFree=4181368/4192956
[pid=26569] ppid=26567 vsize=5356 CPUtime=3.37
/proc/26569/stat : 26569 (lysat.sh) S 26567 26569 25913 0 -1 4194304 310 3498 0 0 0 0 334 3 16 0 1 0 106902743 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26569/statm: 1339 237 195 169 0 50 0
[pid=26572] ppid=26569 vsize=47492 CPUtime=338.95
/proc/26572/stat : 26572 (LySATc) R 26569 26569 25913 0 -1 4194304 11612 0 0 0 33884 11 0 0 25 0 1 0 106903081 48631808 11597 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/26572/statm: 11873 11597 78 171 0 11700 0

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

/proc/26572/statm: 12135 11828 78 171 0 11962 0
Current children cumulated CPU time (s) 582.35
Current children cumulated vsize (KiB) 53896

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 26574
/proc/meminfo: memFree=1566648/2055920 swapFree=4181368/4192956
[pid=26569] ppid=26567 vsize=5356 CPUtime=3.37
/proc/26569/stat : 26569 (lysat.sh) S 26567 26569 25913 0 -1 4194304 310 3498 0 0 0 0 334 3 16 0 1 0 106902743 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26569/statm: 1339 237 195 169 0 50 0
[pid=26572] ppid=26569 vsize=53320 CPUtime=638.99
/proc/26572/stat : 26572 (LySATc) R 26569 26569 25913 0 -1 4194304 12989 0 0 0 63885 14 0 0 25 0 1 0 106903081 54599680 12974 1992294400 134512640 135214827 4294956208 18446744073709551615 134535624 0 0 4096 3 0 0 0 17 1 0 0
/proc/26572/statm: 13330 12974 78 171 0 13157 0
Current children cumulated CPU time (s) 642.36
Current children cumulated vsize (KiB) 58676

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 26574
/proc/meminfo: memFree=1566264/2055920 swapFree=4181368/4192956
[pid=26569] ppid=26567 vsize=5356 CPUtime=3.37
/proc/26569/stat : 26569 (lysat.sh) S 26567 26569 25913 0 -1 4194304 310 3498 0 0 0 0 334 3 16 0 1 0 106902743 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26569/statm: 1339 237 195 169 0 50 0
[pid=26572] ppid=26569 vsize=53648 CPUtime=699
/proc/26572/stat : 26572 (LySATc) R 26569 26569 25913 0 -1 4194304 13084 0 0 0 69886 14 0 0 25 0 1 0 106903081 54935552 13069 1992294400 134512640 135214827 4294956208 18446744073709551615 134529691 0 0 4096 3 0 0 0 17 1 0 0
/proc/26572/statm: 13412 13069 78 171 0 13239 0
Current children cumulated CPU time (s) 702.37
Current children cumulated vsize (KiB) 59004

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 26574
/proc/meminfo: memFree=1565688/2055920 swapFree=4181368/4192956
[pid=26569] ppid=26567 vsize=5356 CPUtime=3.37
/proc/26569/stat : 26569 (lysat.sh) S 26567 26569 25913 0 -1 4194304 310 3498 0 0 0 0 334 3 16 0 1 0 106902743 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26569/statm: 1339 237 195 169 0 50 0
[pid=26572] ppid=26569 vsize=54356 CPUtime=759.01
/proc/26572/stat : 26572 (LySATc) R 26569 26569 25913 0 -1 4194304 13232 0 0 0 75887 14 0 0 25 0 1 0 106903081 55660544 13217 1992294400 134512640 135214827 4294956208 18446744073709551615 134720950 0 0 4096 3 0 0 0 17 1 0 0
/proc/26572/statm: 13589 13217 78 171 0 13416 0
Current children cumulated CPU time (s) 762.38
Current children cumulated vsize (KiB) 59712

[startup+822.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 26574
/proc/meminfo: memFree=1561592/2055920 swapFree=4181368/4192956
[pid=26569] ppid=26567 vsize=5356 CPUtime=3.37
/proc/26569/stat : 26569 (lysat.sh) S 26567 26569 25913 0 -1 4194304 310 3498 0 0 0 0 334 3 16 0 1 0 106902743 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26569/statm: 1339 237 195 169 0 50 0
[pid=26572] ppid=26569 vsize=58552 CPUtime=819.01
/proc/26572/stat : 26572 (LySATc) R 26569 26569 25913 0 -1 4194304 14255 0 0 0 81886 15 0 0 25 0 1 0 106903081 59957248 14240 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/26572/statm: 14638 14240 78 171 0 14465 0
Current children cumulated CPU time (s) 822.38
Current children cumulated vsize (KiB) 63908

[startup+882.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 26574
/proc/meminfo: memFree=1561208/2055920 swapFree=4181368/4192956
[pid=26569] ppid=26567 vsize=5356 CPUtime=3.37
/proc/26569/stat : 26569 (lysat.sh) S 26567 26569 25913 0 -1 4194304 310 3498 0 0 0 0 334 3 16 0 1 0 106902743 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26569/statm: 1339 237 195 169 0 50 0
[pid=26572] ppid=26569 vsize=58948 CPUtime=879.01
/proc/26572/stat : 26572 (LySATc) R 26569 26569 25913 0 -1 4194304 14334 0 0 0 87886 15 0 0 25 0 1 0 106903081 60362752 14319 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/26572/statm: 14737 14319 78 171 0 14564 0
Current children cumulated CPU time (s) 882.38
Current children cumulated vsize (KiB) 64304

[startup+942.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 26574
/proc/meminfo: memFree=1559800/2055920 swapFree=4181368/4192956
[pid=26569] ppid=26567 vsize=5356 CPUtime=3.37
/proc/26569/stat : 26569 (lysat.sh) S 26567 26569 25913 0 -1 4194304 310 3498 0 0 0 0 334 3 16 0 1 0 106902743 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26569/statm: 1339 237 195 169 0 50 0
[pid=26572] ppid=26569 vsize=60356 CPUtime=939.03
/proc/26572/stat : 26572 (LySATc) R 26569 26569 25913 0 -1 4194304 14678 0 0 0 93887 16 0 0 25 0 1 0 106903081 61804544 14663 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/26572/statm: 15089 14663 78 171 0 14916 0
Current children cumulated CPU time (s) 942.4
Current children cumulated vsize (KiB) 65712

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26574
/proc/meminfo: memFree=1559480/2055920 swapFree=4181368/4192956
[pid=26569] ppid=26567 vsize=5356 CPUtime=3.37
/proc/26569/stat : 26569 (lysat.sh) S 26567 26569 25913 0 -1 4194304 310 3498 0 0 0 0 334 3 16 0 1 0 106902743 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26569/statm: 1339 237 195 169 0 50 0
[pid=26572] ppid=26569 vsize=60748 CPUtime=999.03
/proc/26572/stat : 26572 (LySATc) R 26569 26569 25913 0 -1 4194304 14770 0 0 0 99887 16 0 0 25 0 1 0 106903081 62205952 14755 1992294400 134512640 135214827 4294956208 18446744073709551615 134529304 0 0 4096 3 0 0 0 17 1 0 0
/proc/26572/statm: 15187 14755 78 171 0 15014 0
Current children cumulated CPU time (s) 1002.4
Current children cumulated vsize (KiB) 66104

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26574
/proc/meminfo: memFree=1558904/2055920 swapFree=4181368/4192956
[pid=26569] ppid=26567 vsize=5356 CPUtime=3.37
/proc/26569/stat : 26569 (lysat.sh) S 26567 26569 25913 0 -1 4194304 310 3498 0 0 0 0 334 3 16 0 1 0 106902743 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26569/statm: 1339 237 195 169 0 50 0
[pid=26572] ppid=26569 vsize=61264 CPUtime=1059.04
/proc/26572/stat : 26572 (LySATc) R 26569 26569 25913 0 -1 4194304 14905 0 0 0 105888 16 0 0 25 0 1 0 106903081 62734336 14890 1992294400 134512640 135214827 4294956208 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 1 0 0
/proc/26572/statm: 15316 14890 78 171 0 15143 0
Current children cumulated CPU time (s) 1062.41
Current children cumulated vsize (KiB) 66620

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26574
/proc/meminfo: memFree=1557496/2055920 swapFree=4181368/4192956
[pid=26569] ppid=26567 vsize=5356 CPUtime=3.37
/proc/26569/stat : 26569 (lysat.sh) S 26567 26569 25913 0 -1 4194304 310 3498 0 0 0 0 334 3 16 0 1 0 106902743 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26569/statm: 1339 237 195 169 0 50 0
[pid=26572] ppid=26569 vsize=62556 CPUtime=1119.05
/proc/26572/stat : 26572 (LySATc) R 26569 26569 25913 0 -1 4194304 15236 0 0 0 111888 17 0 0 25 0 1 0 106903081 64057344 15221 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/26572/statm: 15639 15221 78 171 0 15466 0
Current children cumulated CPU time (s) 1122.42
Current children cumulated vsize (KiB) 67912

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26574
/proc/meminfo: memFree=1557240/2055920 swapFree=4181368/4192956
[pid=26569] ppid=26567 vsize=5356 CPUtime=3.37
/proc/26569/stat : 26569 (lysat.sh) S 26567 26569 25913 0 -1 4194304 310 3498 0 0 0 0 334 3 16 0 1 0 106902743 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26569/statm: 1339 237 195 169 0 50 0
[pid=26572] ppid=26569 vsize=62932 CPUtime=1179.05
/proc/26572/stat : 26572 (LySATc) R 26569 26569 25913 0 -1 4194304 15304 0 0 0 117888 17 0 0 25 0 1 0 106903081 64442368 15289 1992294400 134512640 135214827 4294956208 18446744073709551615 134529494 0 0 4096 3 0 0 0 17 1 0 0
/proc/26572/statm: 15733 15289 78 171 0 15560 0
Current children cumulated CPU time (s) 1182.42
Current children cumulated vsize (KiB) 68288



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26574
/proc/meminfo: memFree=1556984/2055920 swapFree=4181368/4192956
[pid=26569] ppid=26567 vsize=5356 CPUtime=3.37
/proc/26569/stat : 26569 (lysat.sh) S 26567 26569 25913 0 -1 4194304 310 3498 0 0 0 0 334 3 16 0 1 0 106902743 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26569/statm: 1339 237 195 169 0 50 0
[pid=26572] ppid=26569 vsize=63260 CPUtime=1196.67
/proc/26572/stat : 26572 (LySATc) R 26569 26569 25913 0 -1 4194304 15375 0 0 0 119649 18 0 0 25 0 1 0 106903081 64778240 15360 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/26572/statm: 15815 15360 78 171 0 15642 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 68616

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26574
/proc/meminfo: memFree=1556984/2055920 swapFree=4181368/4192956
[pid=26569] ppid=26567 vsize=5356 CPUtime=3.37
/proc/26569/stat : 26569 (lysat.sh) S 26567 26569 25913 0 -1 4194304 310 3498 0 0 0 0 334 3 16 0 1 0 106902743 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26569/statm: 1339 237 195 169 0 50 0
[pid=26572] ppid=26569 vsize=63260 CPUtime=1196.67
/proc/26572/stat : 26572 (LySATc) R 26569 26569 25913 0 -1 4194304 15375 0 0 0 119649 18 0 0 25 0 1 0 106903081 64778240 15360 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/26572/statm: 15815 15360 78 171 0 15642 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 68616

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 26569 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=345491
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=39993
# CPU time returned by wait4() is 3.38548
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1199.91
CPU time (s): 1200.04
CPU user time (s): 1199.83
CPU system time (s): 0.21
CPU usage (%): 100.011
Max. virtual memory (cumulated for all children) (KiB): 68616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.34549
system time used= 0.039993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3808
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= 8

runsolver used 1.38079 second user time and 2.99254 second system time

The end

Launcher Data 

Begin job on node16 at 2009-04-27 01:31:33
IDJOB=1733453
IDBENCH=71141
IDSOLVER=512
FILE ID=node16/1733453-1240788693
PBS_JOBID= 9187265
Free space on /tmp= 66320 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_2vars_10gates_u2_autoenc.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733453-1240788693/watcher-1733453-1240788693 -o /tmp/evaluation-result-1733453-1240788693/solver-1733453-1240788693 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1733453-1240788693.cnf c

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

MD5SUM BENCH= b22738b664eaf1324f561a555f3cf0f3
RANDOM SEED=2147038185

node16.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		: 3000.234
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		: 3000.234
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:       1622056 kB
Buffers:         55932 kB
Cached:         322116 kB
SwapCached:       5472 kB
Active:         196848 kB
Inactive:       189172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1622056 kB
SwapTotal:     4192956 kB
SwapFree:      4181368 kB
Dirty:            5448 kB
Writeback:           0 kB
Mapped:          13612 kB
Slab:            33956 kB
Committed_AS:   431156 kB
PageTables:       1436 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= 66316 MiB
End job on node16 at 2009-04-27 01:51:35