Trace number 1825201

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
SAT07 reference solver: Rsat 2007-02-08? (TO) 10000 10004.9

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-25-s100.cnf
MD5SUMc4b5df05f50ec97b624a18161f6d43b5
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark362.402
Satisfiable
(Un)Satisfiability was proved
Number of variables31931
Number of clauses96111
Sum of the clauses size226723
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 261482
Number of clauses of size 334565
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.05/0.09	c ==============================================================================
0.05/0.09	c |           |     ORIGINAL     |              LEARNT              |          |
0.05/0.09	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.05/0.09	c ==============================================================================
0.05/0.09	c |         0 |   95911   226247 |   28773       0        0     nan |  0.000 % |
1.19/1.26	c |         0 |   59414   177649 |      --       0       --      -- |     --   | -36157/-47622
1.19/1.26	c ==============================================================================
1.19/1.26	c Result  :   #vars: 14275   #clauses: 59414   #literals: 177649
1.19/1.26	c CPU time:   1.21582 s
1.19/1.26	c ==============================================================================
1.34/1.77	c Rsat version 2.00

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-1825201-1242494718/watcher-1825201-1242494718 -o /tmp/evaluation-result-1825201-1242494718/solver-1825201-1242494718 -C 10000 -W 12000 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1825201-1242494718.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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: 0.91 0.97 0.92 3/64 2659
/proc/meminfo: memFree=1620848/2055920 swapFree=4180192/4192956
[pid=2659] ppid=2657 vsize=5356 CPUtime=0
/proc/2659/stat : 2659 (rsat.sh) S 2657 2659 2622 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 277505139 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2659/statm: 1339 235 195 169 0 50 0
[pid=2660] ppid=2659 vsize=684 CPUtime=0
/proc/2660/stat : 2660 (SatElite) R 2659 2659 2622 0 -1 4194304 61 0 0 0 0 0 0 0 19 0 1 0 277505140 700416 44 1992294400 134512640 135038345 4294956288 18446744073709551615 134699069 0 0 4096 3 0 0 0 17 0 0 0
/proc/2660/statm: 171 44 36 128 0 40 0

[startup+0.065959 s]
/proc/loadavg: 0.91 0.97 0.92 3/64 2659
/proc/meminfo: memFree=1620848/2055920 swapFree=4180192/4192956
[pid=2659] ppid=2657 vsize=5356 CPUtime=0
/proc/2659/stat : 2659 (rsat.sh) S 2657 2659 2622 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 277505139 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2659/statm: 1339 235 195 169 0 50 0
[pid=2660] ppid=2659 vsize=9172 CPUtime=0.05
/proc/2660/stat : 2660 (SatElite) R 2659 2659 2622 0 -1 4194304 2154 0 0 0 4 1 0 0 19 0 1 0 277505140 9392128 2137 1992294400 134512640 135038345 4294956288 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 0 0 0
/proc/2660/statm: 2293 2138 50 128 0 2162 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 14528

[startup+0.102966 s]
/proc/loadavg: 0.91 0.97 0.92 3/64 2659
/proc/meminfo: memFree=1620848/2055920 swapFree=4180192/4192956
[pid=2659] ppid=2657 vsize=5356 CPUtime=0
/proc/2659/stat : 2659 (rsat.sh) S 2657 2659 2622 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 277505139 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2659/statm: 1339 235 195 169 0 50 0
[pid=2660] ppid=2659 vsize=13240 CPUtime=0.09
/proc/2660/stat : 2660 (SatElite) R 2659 2659 2622 0 -1 4194304 3300 0 0 0 8 1 0 0 20 0 1 0 277505140 13557760 3140 1992294400 134512640 135038345 4294956288 18446744073709551615 134566635 0 0 4096 3 0 0 0 17 0 0 0
/proc/2660/statm: 3310 3140 67 128 0 3179 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18596

[startup+0.303004 s]
/proc/loadavg: 0.91 0.97 0.92 3/64 2659
/proc/meminfo: memFree=1620848/2055920 swapFree=4180192/4192956
[pid=2659] ppid=2657 vsize=5356 CPUtime=0
/proc/2659/stat : 2659 (rsat.sh) S 2657 2659 2622 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 277505139 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2659/statm: 1339 235 195 169 0 50 0
[pid=2660] ppid=2659 vsize=14660 CPUtime=0.29
/proc/2660/stat : 2660 (SatElite) R 2659 2659 2622 0 -1 4194304 3649 0 0 0 26 3 0 0 21 0 1 0 277505140 15011840 3408 1992294400 134512640 135038345 4294956288 18446744073709551615 134699485 0 0 4096 3 0 0 0 17 0 0 0
/proc/2660/statm: 3665 3409 69 128 0 3534 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20016

[startup+0.701083 s]
/proc/loadavg: 0.91 0.97 0.92 3/64 2659
/proc/meminfo: memFree=1620848/2055920 swapFree=4180192/4192956
[pid=2659] ppid=2657 vsize=5356 CPUtime=0
/proc/2659/stat : 2659 (rsat.sh) S 2657 2659 2622 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 277505139 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2659/statm: 1339 235 195 169 0 50 0
[pid=2660] ppid=2659 vsize=15432 CPUtime=0.69
/proc/2660/stat : 2660 (SatElite) R 2659 2659 2622 0 -1 4194304 3859 0 0 0 65 4 0 0 24 0 1 0 277505140 15802368 3618 1992294400 134512640 135038345 4294956288 18446744073709551615 134571315 0 0 4096 3 0 0 0 17 0 0 0
/proc/2660/statm: 3858 3618 69 128 0 3727 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20788

[startup+1.50107 s]
/proc/loadavg: 0.91 0.97 0.92 2/66 2661
/proc/meminfo: memFree=1607840/2055920 swapFree=4180192/4192956
[pid=2659] ppid=2657 vsize=5356 CPUtime=1.34
/proc/2659/stat : 2659 (rsat.sh) S 2657 2659 2622 0 -1 4194304 310 4086 0 0 0 0 129 5 19 0 1 0 277505139 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2659/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 1.34
Current children cumulated vsize (KiB) 5356

[startup+3.10138 s]
/proc/loadavg: 1.08 1.00 0.93 2/66 2662
/proc/meminfo: memFree=1634080/2055920 swapFree=4180192/4192956
[pid=2659] ppid=2657 vsize=5356 CPUtime=1.34
/proc/2659/stat : 2659 (rsat.sh) S 2657 2659 2622 0 -1 4194304 310 4086 0 0 0 0 129 5 19 0 1 0 277505139 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2659/statm: 1339 237 195 169 0 50 0
[pid=2662] ppid=2659 vsize=5576 CPUtime=1.07
/proc/2662/stat : 2662 (rsat) R 2659 2659 2622 0 -1 4194304 1229 0 0 0 72 35 0 0 25 0 1 0 277505275 5709824 1213 1992294400 134512640 135377749 4294956400 18446744073709551615 134522843 0 0 4096 1026 0 0 0 17 0 0 0
/proc/2662/statm: 1394 1213 85 211 0 1180 0
Current children cumulated CPU time (s) 2.41
Current children cumulated vsize (KiB) 10932
heavy processes:

[startup+6.30299 s]
/proc/loadavg: 1.08 1.00 0.93 2/66 2662
/proc/meminfo: memFree=1630176/2055920 swapFree=4180192/4192956
[pid=2659] ppid=2657 vsize=5356 CPUtime=1.34
/proc/2659/stat : 2659 (rsat.sh) S 2657 2659 2622 0 -1 4194304 310 4086 0 0 0 0 129 5 19 0 1 0 277505139 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2659/statm: 1339 237 195 169 0 50 0
[pid=2662] ppid=2659 vsize=5692 CPUtime=3.92
/proc/2662/stat : 2662 (rsat) R 2659 2659 2622 0 -1 4194304 1256 0 0 0 356 36 0 0 25 0 1 0 277505275 5828608 1240 1992294400 134512640 135377749 4294956400 18446744073709551615 134530120 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2662/statm: 1423 1240 86 211 0 1209 0
Current children cumulated CPU time (s) 5.26
Current children cumulated vsize (KiB) 11048

[startup+12.7012 s]
/proc/loadavg: 1.07 1.00 0.93 2/66 2662
/proc/meminfo: memFree=1630056/2055920 swapFree=4180192/4192956
[pid=2659] ppid=2657 vsize=5356 CPUtime=1.34
/proc/2659/stat : 2659 (rsat.sh) S 2657 2659 2622 0 -1 4194304 310 4086 0 0 0 0 129 5 19 0 1 0 277505139 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2659/statm: 1339 237 195 169 0 50 0
[pid=2662] ppid=2659 vsize=5948 CPUtime=10.32
/proc/2662/stat : 2662 (rsat) R 2659 2659 2622 0 -1 4194304 1315 0 0 0 995 37 0 0 25 0 1 0 277505275 6090752 1299 1992294400 134512640 135377749 4294956400 18446744073709551615 134529736 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2662/statm: 1487 1299 86 211 0 1273 0
Current children cumulated CPU time (s) 11.66
Current children cumulated vsize (KiB) 11304

[startup+25.5017 s]
/proc/loadavg: 1.06 1.00 0.93 2/66 2662
/proc/meminfo: memFree=1629480/2055920 swapFree=4180192/4192956
[pid=2659] ppid=2657 vsize=5356 CPUtime=1.34
/proc/2659/stat : 2659 (rsat.sh) S 2657 2659 2622 0 -1 4194304 310 4086 0 0 0 0 129 5 19 0 1 0 277505139 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2659/statm: 1339 237 195 169 0 50 0
[pid=2662] ppid=2659 vsize=6572 CPUtime=23.11
/proc/2662/stat : 2662 (rsat) R 2659 2659 2622 0 -1 4194304 1475 0 0 0 2274 37 0 0 25 0 1 0 277505275 6729728 1459 1992294400 134512640 135377749 4294956400 18446744073709551615 134525984 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2662/statm: 1643 1459 86 211 0 1429 0
Current children cumulated CPU time (s) 24.45
Current children cumulated vsize (KiB) 11928

[startup+51.1017 s]
/proc/loadavg: 1.04 1.00 0.93 2/66 2662
/proc/meminfo: memFree=1628520/2055920 swapFree=4180192/4192956
[pid=2659] ppid=2657 vsize=5356 CPUtime=1.34
/proc/2659/stat : 2659 (rsat.sh) S 2657 2659 2622 0 -1 4194304 310 4086 0 0 0 0 129 5 19 0 1 0 277505139 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2659/statm: 1339 237 195 169 0 50 0
[pid=2662] ppid=2659 vsize=7552 CPUtime=48.69
/proc/2662/stat : 2662 (rsat) R 2659 2659 2622 0 -1 4194304 1733 0 0 0 4832 37 0 0 25 0 1 0 277505275 7733248 1715 1992294400 134512640 135377749 4294956400 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2662/statm: 1888 1715 86 211 0 1674 0
Current children cumulated CPU time (s) 50.03
Current children cumulated vsize (KiB) 12908

[startup+102.306 s]
/proc/loadavg: 1.01 1.00 0.93 2/66 2662
/proc/meminfo: memFree=1626664/2055920 swapFree=4180192/4192956
[pid=2659] ppid=2657 vsize=5356 CPUtime=1.34
/proc/2659/stat : 2659 (rsat.sh) S 2657 2659 2622 0 -1 4194304 310 4086 0 0 0 0 129 5 19 0 1 0 277505139 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2659/statm: 1339 237 195 169 0 50 0
[pid=2662] ppid=2659 vsize=9480 CPUtime=99.87
/proc/2662/stat : 2662 (rsat) R 2659 2659 2622 0 -1 4194304 2380 0 0 0 9949 38 0 0 25 0 1 0 277505275 9707520 2165 1992294400 134512640 135377749 4294956400 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2662/statm: 2370 2165 86 211 0 2156 0
Current children cumulated CPU time (s) 101.21
Current children cumulated vsize (KiB) 14836

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 2662
/proc/meminfo: memFree=1626408/2055920 swapFree=4180192/4192956
[pid=2659] ppid=2657 vsize=5356 CPUtime=1.34
/proc/2659/stat : 2659 (rsat.sh) S 2657 2659 2622 0 -1 4194304 310 4086 0 0 0 0 129 5 19 0 1 0 277505139 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2659/statm: 1339 237 195 169 0 50 0
[pid=2662] ppid=2659 vsize=9944 CPUtime=159.85
/proc/2662/stat : 2662 (rsat) R 2659 2659 2622 0 -1 4194304 2486 0 0 0 15947 38 0 0 25 0 1 0 277505275 10182656 2271 1992294400 134512640 135377749 4294956400 18446744073709551615 134530032 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2662/statm: 2486 2271 86 211 0 2272 0
Current children cumulated CPU time (s) 161.19
Current children cumulated vsize (KiB) 15300

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 2662
/proc/meminfo: memFree=1624616/2055920 swapFree=4180192/4192956
[pid=2659] ppid=2657 vsize=5356 CPUtime=1.34
/proc/2659/stat : 2659 (rsat.sh) S 2657 2659 2622 0 -1 4194304 310 4086 0 0 0 0 129 5 19 0 1 0 277505139 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2659/statm: 1339 237 195 169 0 50 0
[pid=2662] ppid=2659 vsize=11452 CPUtime=219.82
/proc/2662/stat : 2662 (rsat) R 2659 2659 2622 0 -1 4194304 3081 0 0 0 21944 38 0 0 25 0 1 0 277505275 11726848 2670 1992294400 134512640 135377749 4294956400 18446744073709551615 134530210 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2662/statm: 2863 2670 86 211 0 2649 0
Current children cumulated CPU time (s) 221.16
Current children cumulated vsize (KiB) 16808

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 2662
/proc/meminfo: memFree=1624616/2055920 swapFree=4180192/4192956
[pid=2659] ppid=2657 vsize=5356 CPUtime=1.34
/proc/2659/stat : 2659 (rsat.sh) S 2657 2659 2622 0 -1 4194304 310 4086 0 0 0 0 129 5 19 0 1 0 277505139 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2659/statm: 1339 237 195 169 0 50 0
[pid=2662] ppid=2659 vsize=11452 CPUtime=279.79
/proc/2662/stat : 2662 (rsat) R 2659 2659 2622 0 -1 4194304 3092 0 0 0 27941 38 0 0 25 0 1 0 277505275 11726848 2681 1992294400 134512640 135377749 4294956400 18446744073709551615 134529121 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2662/statm: 2863 2681 86 211 0 2649 0
Current children cumulated CPU time (s) 281.13
Current children cumulated vsize (KiB) 16808

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 2662
/proc/meminfo: memFree=1622248/2055920 swapFree=4180192/4192956
[pid=2659] ppid=2657 vsize=5356 CPUtime=1.34
/proc/2659/stat : 2659 (rsat.sh) S 2657 2659 2622 0 -1 4194304 310 4086 0 0 0 0 129 5 19 0 1 0 277505139 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2659/statm: 1339 237 195 169 0 50 0
[pid=2662] ppid=2659 vsize=14312 CPUtime=339.77
/proc/2662/stat : 2662 (rsat) R 2659 2659 2622 0 -1 4194304 3812 0 0 0 33938 39 0 0 25 0 1 0 277505275 14655488 3302 1992294400 134512640 135377749 4294956400 18446744073709551615 134523362 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2662/statm: 3578 3302 86 211 0 3364 0
Current children cumulated CPU time (s) 341.11
Current children cumulated vsize (KiB) 19668

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

/proc/2662/statm: 24482 23230 86 211 0 24268 0
Current children cumulated CPU time (s) 9397.66
Current children cumulated vsize (KiB) 103284

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 2686
/proc/meminfo: memFree=1539048/2055920 swapFree=4180192/4192956
[pid=2659] ppid=2657 vsize=5356 CPUtime=1.34
/proc/2659/stat : 2659 (rsat.sh) S 2657 2659 2622 0 -1 4194304 310 4086 0 0 0 0 129 5 19 0 1 0 277505139 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2659/statm: 1339 237 195 169 0 50 0
[pid=2662] ppid=2659 vsize=99136 CPUtime=9456.3
/proc/2662/stat : 2662 (rsat) R 2659 2659 2622 0 -1 4194304 37627 0 0 0 945561 69 0 0 25 0 1 0 277505275 101515264 23553 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2662/statm: 24784 23553 86 211 0 24570 0
Current children cumulated CPU time (s) 9457.64
Current children cumulated vsize (KiB) 104492

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 2686
/proc/meminfo: memFree=1537768/2055920 swapFree=4180192/4192956
[pid=2659] ppid=2657 vsize=5356 CPUtime=1.34
/proc/2659/stat : 2659 (rsat.sh) S 2657 2659 2622 0 -1 4194304 310 4086 0 0 0 0 129 5 19 0 1 0 277505139 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2659/statm: 1339 237 195 169 0 50 0
[pid=2662] ppid=2659 vsize=100296 CPUtime=9516.28
/proc/2662/stat : 2662 (rsat) R 2659 2659 2622 0 -1 4194304 37940 0 0 0 951558 70 0 0 25 0 1 0 277505275 102703104 23866 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2662/statm: 25074 23866 86 211 0 24860 0
Current children cumulated CPU time (s) 9517.62
Current children cumulated vsize (KiB) 105652

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 2686
/proc/meminfo: memFree=1536424/2055920 swapFree=4180192/4192956
[pid=2659] ppid=2657 vsize=5356 CPUtime=1.34
/proc/2659/stat : 2659 (rsat.sh) S 2657 2659 2622 0 -1 4194304 310 4086 0 0 0 0 129 5 19 0 1 0 277505139 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2659/statm: 1339 237 195 169 0 50 0
[pid=2662] ppid=2659 vsize=101672 CPUtime=9576.25
/proc/2662/stat : 2662 (rsat) R 2659 2659 2622 0 -1 4194304 38307 0 0 0 957555 70 0 0 25 0 1 0 277505275 104112128 24200 1992294400 134512640 135377749 4294956400 18446744073709551615 134523156 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2662/statm: 25418 24200 86 211 0 25204 0
Current children cumulated CPU time (s) 9577.59
Current children cumulated vsize (KiB) 107028

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 2686
/proc/meminfo: memFree=1534952/2055920 swapFree=4180192/4192956
[pid=2659] ppid=2657 vsize=5356 CPUtime=1.34
/proc/2659/stat : 2659 (rsat.sh) S 2657 2659 2622 0 -1 4194304 310 4086 0 0 0 0 129 5 19 0 1 0 277505139 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2659/statm: 1339 237 195 169 0 50 0
[pid=2662] ppid=2659 vsize=103972 CPUtime=9636.23
/proc/2662/stat : 2662 (rsat) R 2659 2659 2622 0 -1 4194304 38942 0 0 0 963552 71 0 0 25 0 1 0 277505275 106467328 24575 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2662/statm: 25993 24575 86 211 0 25779 0
Current children cumulated CPU time (s) 9637.57
Current children cumulated vsize (KiB) 109328

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 2686
/proc/meminfo: memFree=1533736/2055920 swapFree=4180192/4192956
[pid=2659] ppid=2657 vsize=5356 CPUtime=1.34
/proc/2659/stat : 2659 (rsat.sh) S 2657 2659 2622 0 -1 4194304 310 4086 0 0 0 0 129 5 19 0 1 0 277505139 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2659/statm: 1339 237 195 169 0 50 0
[pid=2662] ppid=2659 vsize=105016 CPUtime=9696.21
/proc/2662/stat : 2662 (rsat) R 2659 2659 2622 0 -1 4194304 39229 0 0 0 969550 71 0 0 25 0 1 0 277505275 107536384 24862 1992294400 134512640 135377749 4294956400 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2662/statm: 26254 24862 86 211 0 26040 0
Current children cumulated CPU time (s) 9697.55
Current children cumulated vsize (KiB) 110372

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 2686
/proc/meminfo: memFree=1532584/2055920 swapFree=4180192/4192956
[pid=2659] ppid=2657 vsize=5356 CPUtime=1.34
/proc/2659/stat : 2659 (rsat.sh) S 2657 2659 2622 0 -1 4194304 310 4086 0 0 0 0 129 5 19 0 1 0 277505139 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2659/statm: 1339 237 195 169 0 50 0
[pid=2662] ppid=2659 vsize=106060 CPUtime=9756.19
/proc/2662/stat : 2662 (rsat) R 2659 2659 2622 0 -1 4194304 39518 0 0 0 975547 72 0 0 25 0 1 0 277505275 108605440 25151 1992294400 134512640 135377749 4294956400 18446744073709551615 134523176 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2662/statm: 26515 25151 86 211 0 26301 0
Current children cumulated CPU time (s) 9757.53
Current children cumulated vsize (KiB) 111416

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 2686
/proc/meminfo: memFree=1531560/2055920 swapFree=4180192/4192956
[pid=2659] ppid=2657 vsize=5356 CPUtime=1.34
/proc/2659/stat : 2659 (rsat.sh) S 2657 2659 2622 0 -1 4194304 310 4086 0 0 0 0 129 5 19 0 1 0 277505139 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2659/statm: 1339 237 195 169 0 50 0
[pid=2662] ppid=2659 vsize=106988 CPUtime=9816.17
/proc/2662/stat : 2662 (rsat) R 2659 2659 2622 0 -1 4194304 39771 0 0 0 981545 72 0 0 25 0 1 0 277505275 109555712 25404 1992294400 134512640 135377749 4294956400 18446744073709551615 134530122 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2662/statm: 26747 25404 86 211 0 26533 0
Current children cumulated CPU time (s) 9817.51
Current children cumulated vsize (KiB) 112344

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 2686
/proc/meminfo: memFree=1530280/2055920 swapFree=4180192/4192956
[pid=2659] ppid=2657 vsize=5356 CPUtime=1.34
/proc/2659/stat : 2659 (rsat.sh) S 2657 2659 2622 0 -1 4194304 310 4086 0 0 0 0 129 5 19 0 1 0 277505139 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2659/statm: 1339 237 195 169 0 50 0
[pid=2662] ppid=2659 vsize=108148 CPUtime=9876.14
/proc/2662/stat : 2662 (rsat) R 2659 2659 2622 0 -1 4194304 40093 0 0 0 987542 72 0 0 25 0 1 0 277505275 110743552 25726 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2662/statm: 27037 25726 86 211 0 26823 0
Current children cumulated CPU time (s) 9877.48
Current children cumulated vsize (KiB) 113504

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 2686
/proc/meminfo: memFree=1528872/2055920 swapFree=4180192/4192956
[pid=2659] ppid=2657 vsize=5356 CPUtime=1.34
/proc/2659/stat : 2659 (rsat.sh) S 2657 2659 2622 0 -1 4194304 310 4086 0 0 0 0 129 5 19 0 1 0 277505139 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2659/statm: 1339 237 195 169 0 50 0
[pid=2662] ppid=2659 vsize=109464 CPUtime=9936.12
/proc/2662/stat : 2662 (rsat) R 2659 2659 2622 0 -1 4194304 40492 0 0 0 993539 73 0 0 25 0 1 0 277505275 112091136 26092 1992294400 134512640 135377749 4294956400 18446744073709551615 134529208 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2662/statm: 27366 26092 86 211 0 27152 0
Current children cumulated CPU time (s) 9937.46
Current children cumulated vsize (KiB) 114820

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 2686
/proc/meminfo: memFree=1527464/2055920 swapFree=4180192/4192956
[pid=2659] ppid=2657 vsize=5356 CPUtime=1.34
/proc/2659/stat : 2659 (rsat.sh) S 2657 2659 2622 0 -1 4194304 310 4086 0 0 0 0 129 5 19 0 1 0 277505139 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2659/statm: 1339 237 195 169 0 50 0
[pid=2662] ppid=2659 vsize=110756 CPUtime=9996.1
/proc/2662/stat : 2662 (rsat) R 2659 2659 2622 0 -1 4194304 40867 0 0 0 999537 73 0 0 25 0 1 0 277505275 113414144 26434 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2662/statm: 27689 26434 86 211 0 27475 0
Current children cumulated CPU time (s) 9997.44
Current children cumulated vsize (KiB) 116112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10004.9 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 2686
/proc/meminfo: memFree=1527400/2055920 swapFree=4180192/4192956
[pid=2659] ppid=2657 vsize=5356 CPUtime=1.34
/proc/2659/stat : 2659 (rsat.sh) S 2657 2659 2622 0 -1 4194304 310 4086 0 0 0 0 129 5 19 0 1 0 277505139 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2659/statm: 1339 237 195 169 0 50 0
[pid=2662] ppid=2659 vsize=110872 CPUtime=9998.7
/proc/2662/stat : 2662 (rsat) R 2659 2659 2622 0 -1 4194304 40876 0 0 0 999796 74 0 0 25 0 1 0 277505275 113532928 26443 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2662/statm: 27718 26443 86 211 0 27504 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 116228

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

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

[startup+10004.9 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 2686
/proc/meminfo: memFree=1527400/2055920 swapFree=4180192/4192956
[pid=2659] ppid=2657 vsize=5356 CPUtime=1.34
/proc/2659/stat : 2659 (rsat.sh) S 2657 2659 2622 0 -1 4194304 310 4086 0 0 0 0 129 5 19 0 1 0 277505139 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2659/statm: 1339 237 195 169 0 50 0
[pid=2662] ppid=2659 vsize=110872 CPUtime=9998.7
/proc/2662/stat : 2662 (rsat) R 2659 2659 2622 0 -1 4194304 40876 0 0 0 999796 74 0 0 25 0 1 0 277505275 113532928 26443 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2662/statm: 27718 26443 86 211 0 27504 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 116228

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 2659 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=291803
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=61990
# CPU time returned by wait4() is 1.35379
# while last known CPU time is 10000
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10004.9
CPU time (s): 10000
CPU user time (s): 9999.25
CPU system time (s): 0.79
CPU usage (%): 99.9513
Max. virtual memory (cumulated for all children) (KiB): 116228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.2918
system time used= 0.06199
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4396
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= 9

runsolver used 11.3323 second user time and 25.0952 second system time

The end

Launcher Data 

Begin job on node28 at 2009-05-16 19:25:18
IDJOB=1825201
IDBENCH=70878
IDSOLVER=665
FILE ID=node28/1825201-1242494718
PBS_JOBID= 9306964
Free space on /tmp= 66068 MiB

SOLVER NAME= SAT07 reference solver: Rsat 2007-02-08
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-25-s100.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1825201-1242494718/watcher-1825201-1242494718 -o /tmp/evaluation-result-1825201-1242494718/solver-1825201-1242494718 -C 10000 -W 12000 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1825201-1242494718.cnf            

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= c4b5df05f50ec97b624a18161f6d43b5
RANDOM SEED=1364068110

node28.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		: 3000.261
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		: 3000.261
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:       1621392 kB
Buffers:         59064 kB
Cached:         295124 kB
SwapCached:       5940 kB
Active:          21288 kB
Inactive:       341352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1621392 kB
SwapTotal:     4192956 kB
SwapFree:      4180192 kB
Dirty:            3220 kB
Writeback:           0 kB
Mapped:          14128 kB
Slab:            57744 kB
Committed_AS:  1029660 kB
PageTables:       1420 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66080 MiB
End job on node28 at 2009-05-16 22:12:05