Trace number 1537786

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
Rsat 2009-03-22? (TO) 1200.02 1200.71

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S1294530132-092.cnf
MD5SUMeddf23a9129879ac5af61d87df97c9d0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark433.173
Satisfiable
(Un)Satisfiability was proved
Number of variables14000
Number of clauses58800
Sum of the clauses size176400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 358800
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...
0.02/0.07	c ==============================================================================
0.02/0.07	c |           |     ORIGINAL     |              LEARNT              |          |
0.02/0.07	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.02/0.07	c ==============================================================================
0.02/0.07	c |         0 |   58800   176400 |   17640       0        0     nan |  0.000 % |
0.09/0.19	c |         0 |   58448   177424 |      --       0       --      -- |     --   | -352/1024
0.09/0.19	c ==============================================================================
0.09/0.19	c Result  :   #vars: 13664   #clauses: 58448   #literals: 177424
0.09/0.19	c CPU time:   0.174973 s
0.09/0.19	c ==============================================================================
0.19/0.25	c Rsat version 3.02
0.24/0.31	c Base unit clause learned: 0

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1537786-1238437113/watcher-1537786-1238437113 -o /tmp/evaluation-result-1537786-1238437113/solver-1537786-1238437113 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1537786-1238437113.cnf HOME 

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: 1.00 1.00 1.00 3/64 3567
/proc/meminfo: memFree=1386272/2055920 swapFree=4177928/4192956
[pid=3567] ppid=3565 vsize=5356 CPUtime=0
/proc/3567/stat : 3567 (rsat.sh) R 3565 3567 3124 0 -1 4194304 271 0 0 0 0 0 0 0 18 0 1 0 1116377580 5484544 239 1992294400 4194304 4889804 548682068768 18446744073709551615 214919867039 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/3567/statm: 1339 239 198 169 0 50 0
[pid=3568] ppid=3567 vsize=2168 CPUtime=0
/proc/3568/stat : 3568 (SatElite) R 3567 3567 3124 0 -1 4194304 334 0 0 0 0 0 0 0 18 0 1 0 1116377580 2220032 317 1992294400 4194304 4959918 548682068672 18446744073709551615 4237318 0 0 4096 3 0 0 0 17 0 0 0
/proc/3568/statm: 542 319 63 186 0 352 0

[startup+0.0323201 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3567
/proc/meminfo: memFree=1386272/2055920 swapFree=4177928/4192956
[pid=3567] ppid=3565 vsize=5356 CPUtime=0
/proc/3567/stat : 3567 (rsat.sh) S 3565 3567 3124 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1116377580 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3567/statm: 1339 240 199 169 0 50 0
[pid=3568] ppid=3567 vsize=7560 CPUtime=0.02
/proc/3568/stat : 3568 (SatElite) R 3567 3567 3124 0 -1 4194304 1688 0 0 0 2 0 0 0 19 0 1 0 1116377580 7741440 1671 1992294400 4194304 4959918 548682068672 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/3568/statm: 1890 1672 64 186 0 1700 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12916

[startup+0.101334 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3567
/proc/meminfo: memFree=1386272/2055920 swapFree=4177928/4192956
[pid=3567] ppid=3565 vsize=5356 CPUtime=0
/proc/3567/stat : 3567 (rsat.sh) S 3565 3567 3124 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1116377580 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3567/statm: 1339 240 199 169 0 50 0
[pid=3568] ppid=3567 vsize=11916 CPUtime=0.09
/proc/3568/stat : 3568 (SatElite) R 3567 3567 3124 0 -1 4194304 2804 0 0 0 8 1 0 0 19 0 1 0 1116377580 12201984 2787 1992294400 4194304 4959918 548682068672 18446744073709551615 4283144 0 0 4096 3 0 0 0 17 0 0 0
/proc/3568/statm: 2979 2787 90 186 0 2789 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17272

[startup+0.301387 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3567
/proc/meminfo: memFree=1386272/2055920 swapFree=4177928/4192956
[pid=3567] ppid=3565 vsize=5356 CPUtime=0.24
/proc/3567/stat : 3567 (rsat.sh) S 3565 3567 3124 0 -1 4194304 315 2926 0 0 0 0 23 1 16 0 1 0 1116377580 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3567/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 5356

[startup+0.701473 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3567
/proc/meminfo: memFree=1386272/2055920 swapFree=4177928/4192956
[pid=3567] ppid=3565 vsize=5356 CPUtime=0.24
/proc/3567/stat : 3567 (rsat.sh) S 3565 3567 3124 0 -1 4194304 315 2926 0 0 0 0 23 1 16 0 1 0 1116377580 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3567/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 5356

[startup+1.50263 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3570
/proc/meminfo: memFree=1377424/2055920 swapFree=4177928/4192956
[pid=3567] ppid=3565 vsize=5356 CPUtime=0.24
/proc/3567/stat : 3567 (rsat.sh) S 3565 3567 3124 0 -1 4194304 315 2926 0 0 0 0 23 1 16 0 1 0 1116377580 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3567/statm: 1339 242 199 169 0 50 0
[pid=3570] ppid=3567 vsize=10612 CPUtime=1.23
/proc/3570/stat : 3570 (rsat) R 3567 3567 3124 0 -1 4194304 2246 0 0 0 123 0 0 0 25 0 1 0 1116377605 10866688 2164 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3570/statm: 2653 2164 116 309 0 2340 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 15968

[startup+3.10198 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3570
/proc/meminfo: memFree=1375248/2055920 swapFree=4177928/4192956
[pid=3567] ppid=3565 vsize=5356 CPUtime=0.24
/proc/3567/stat : 3567 (rsat.sh) S 3565 3567 3124 0 -1 4194304 315 2926 0 0 0 0 23 1 16 0 1 0 1116377580 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3567/statm: 1339 242 199 169 0 50 0
[pid=3570] ppid=3567 vsize=13716 CPUtime=2.83
/proc/3570/stat : 3570 (rsat) R 3567 3567 3124 0 -1 4194304 3007 0 0 0 282 1 0 0 25 0 1 0 1116377605 14045184 2925 1992294400 4194304 5460562 548682068784 18446744073709551615 4227747 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3570/statm: 3429 2925 116 309 0 3116 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 19072

[startup+6.30266 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3570
/proc/meminfo: memFree=1368656/2055920 swapFree=4177928/4192956
[pid=3567] ppid=3565 vsize=5356 CPUtime=0.24
/proc/3567/stat : 3567 (rsat.sh) S 3565 3567 3124 0 -1 4194304 315 2926 0 0 0 0 23 1 16 0 1 0 1116377580 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3567/statm: 1339 242 199 169 0 50 0
[pid=3570] ppid=3567 vsize=19696 CPUtime=6.03
/proc/3570/stat : 3570 (rsat) R 3567 3567 3124 0 -1 4194304 4475 0 0 0 601 2 0 0 25 0 1 0 1116377605 20168704 4393 1992294400 4194304 5460562 548682068784 18446744073709551615 4797079 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3570/statm: 4924 4393 118 309 0 4611 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 25052

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3570
/proc/meminfo: memFree=1356048/2055920 swapFree=4177928/4192956
[pid=3567] ppid=3565 vsize=5356 CPUtime=0.24
/proc/3567/stat : 3567 (rsat.sh) S 3565 3567 3124 0 -1 4194304 315 2926 0 0 0 0 23 1 16 0 1 0 1116377580 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3567/statm: 1339 242 199 169 0 50 0
[pid=3570] ppid=3567 vsize=31264 CPUtime=12.43
/proc/3570/stat : 3570 (rsat) R 3567 3567 3124 0 -1 4194304 7687 0 0 0 1239 4 0 0 25 0 1 0 1116377605 32014336 7279 1992294400 4194304 5460562 548682068784 18446744073709551615 4210625 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3570/statm: 7816 7279 118 309 0 7503 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 36620

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3570
/proc/meminfo: memFree=1354768/2055920 swapFree=4177928/4192956
[pid=3567] ppid=3565 vsize=5356 CPUtime=0.24
/proc/3567/stat : 3567 (rsat.sh) S 3565 3567 3124 0 -1 4194304 315 2926 0 0 0 0 23 1 16 0 1 0 1116377580 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3567/statm: 1339 242 199 169 0 50 0
[pid=3570] ppid=3567 vsize=32656 CPUtime=25.23
/proc/3570/stat : 3570 (rsat) R 3567 3567 3124 0 -1 4194304 8494 0 0 0 2518 5 0 0 25 0 1 0 1116377605 33439744 7638 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3570/statm: 8164 7638 118 309 0 7851 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 38012

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3570
/proc/meminfo: memFree=1351312/2055920 swapFree=4177928/4192956
[pid=3567] ppid=3565 vsize=5356 CPUtime=0.24
/proc/3567/stat : 3567 (rsat.sh) S 3565 3567 3124 0 -1 4194304 315 2926 0 0 0 0 23 1 16 0 1 0 1116377580 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3567/statm: 1339 242 199 169 0 50 0
[pid=3570] ppid=3567 vsize=35668 CPUtime=50.8
/proc/3570/stat : 3570 (rsat) R 3567 3567 3124 0 -1 4194304 9925 0 0 0 5075 5 0 0 25 0 1 0 1116377605 36524032 8397 1992294400 4194304 5460562 548682068784 18446744073709551615 4198044 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3570/statm: 8917 8397 118 309 0 8604 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 41024

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3570
/proc/meminfo: memFree=1344848/2055920 swapFree=4177928/4192956
[pid=3567] ppid=3565 vsize=5356 CPUtime=0.24
/proc/3567/stat : 3567 (rsat.sh) S 3565 3567 3124 0 -1 4194304 315 2926 0 0 0 0 23 1 16 0 1 0 1116377580 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3567/statm: 1339 242 199 169 0 50 0
[pid=3570] ppid=3567 vsize=41936 CPUtime=101.98
/proc/3570/stat : 3570 (rsat) R 3567 3567 3124 0 -1 4194304 12632 0 0 0 10191 7 0 0 25 0 1 0 1116377605 42942464 9984 1992294400 4194304 5460562 548682068784 18446744073709551615 4210625 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3570/statm: 10484 9984 118 309 0 10171 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 47292

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3570
/proc/meminfo: memFree=1336080/2055920 swapFree=4177928/4192956
[pid=3567] ppid=3565 vsize=5356 CPUtime=0.24
/proc/3567/stat : 3567 (rsat.sh) S 3565 3567 3124 0 -1 4194304 315 2926 0 0 0 0 23 1 16 0 1 0 1116377580 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3567/statm: 1339 242 199 169 0 50 0
[pid=3570] ppid=3567 vsize=51124 CPUtime=161.94
/proc/3570/stat : 3570 (rsat) R 3567 3567 3124 0 -1 4194304 16881 0 0 0 16184 10 0 0 25 0 1 0 1116377605 52350976 12179 1992294400 4194304 5460562 548682068784 18446744073709551615 4225835 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3570/statm: 12781 12179 118 309 0 12468 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 56480

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3570
/proc/meminfo: memFree=1330896/2055920 swapFree=4177928/4192956
[pid=3567] ppid=3565 vsize=5356 CPUtime=0.24
/proc/3567/stat : 3567 (rsat.sh) S 3565 3567 3124 0 -1 4194304 315 2926 0 0 0 0 23 1 16 0 1 0 1116377580 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3567/statm: 1339 242 199 169 0 50 0
[pid=3570] ppid=3567 vsize=56180 CPUtime=221.9
/proc/3570/stat : 3570 (rsat) R 3567 3567 3124 0 -1 4194304 19605 0 0 0 22178 12 0 0 25 0 1 0 1116377605 57528320 13463 1992294400 4194304 5460562 548682068784 18446744073709551615 4226309 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3570/statm: 14045 13463 118 309 0 13732 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 61536

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3570
/proc/meminfo: memFree=1327120/2055920 swapFree=4177928/4192956
[pid=3567] ppid=3565 vsize=5356 CPUtime=0.24
/proc/3567/stat : 3567 (rsat.sh) S 3565 3567 3124 0 -1 4194304 315 2926 0 0 0 0 23 1 16 0 1 0 1116377580 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3567/statm: 1339 242 199 169 0 50 0
[pid=3570] ppid=3567 vsize=59916 CPUtime=281.87
/proc/3570/stat : 3570 (rsat) R 3567 3567 3124 0 -1 4194304 21997 0 0 0 28174 13 0 0 25 0 1 0 1116377605 61353984 14415 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3570/statm: 14979 14415 118 309 0 14666 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 65272

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3570
/proc/meminfo: memFree=1321104/2055920 swapFree=4177928/4192956
[pid=3567] ppid=3565 vsize=5356 CPUtime=0.24
/proc/3567/stat : 3567 (rsat.sh) S 3565 3567 3124 0 -1 4194304 315 2926 0 0 0 0 23 1 16 0 1 0 1116377580 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3567/statm: 1339 242 199 169 0 50 0
[pid=3570] ppid=3567 vsize=65840 CPUtime=341.84
/proc/3570/stat : 3570 (rsat) R 3567 3567 3124 0 -1 4194304 24938 0 0 0 34169 15 0 0 25 0 1 0 1116377605 67420160 15916 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3570/statm: 16460 15916 118 309 0 16147 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 71196

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3570
/proc/meminfo: memFree=1316944/2055920 swapFree=4177928/4192956

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

/proc/3570/statm: 21671 20915 118 309 0 21358 0
Current children cumulated CPU time (s) 581.93
Current children cumulated vsize (KiB) 92040

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3570
/proc/meminfo: memFree=1294416/2055920 swapFree=4177928/4192956
[pid=3567] ppid=3565 vsize=5356 CPUtime=0.24
/proc/3567/stat : 3567 (rsat.sh) S 3565 3567 3124 0 -1 4194304 315 2926 0 0 0 0 23 1 16 0 1 0 1116377580 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3567/statm: 1339 242 199 169 0 50 0
[pid=3570] ppid=3567 vsize=93212 CPUtime=641.67
/proc/3570/stat : 3570 (rsat) R 3567 3567 3124 0 -1 4194304 37760 0 0 0 64143 24 0 0 25 0 1 0 1116377605 95449088 22587 1992294400 4194304 5460562 548682068784 18446744073709551615 4210633 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3570/statm: 23303 22587 118 309 0 22990 0
Current children cumulated CPU time (s) 641.91
Current children cumulated vsize (KiB) 98568

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3570
/proc/meminfo: memFree=1293200/2055920 swapFree=4177928/4192956
[pid=3567] ppid=3565 vsize=5356 CPUtime=0.24
/proc/3567/stat : 3567 (rsat.sh) S 3565 3567 3124 0 -1 4194304 315 2926 0 0 0 0 23 1 16 0 1 0 1116377580 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3567/statm: 1339 242 199 169 0 50 0
[pid=3570] ppid=3567 vsize=94300 CPUtime=701.64
/proc/3570/stat : 3570 (rsat) R 3567 3567 3124 0 -1 4194304 39032 0 0 0 70139 25 0 0 25 0 1 0 1116377605 96563200 22867 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3570/statm: 23575 22867 118 309 0 23262 0
Current children cumulated CPU time (s) 701.88
Current children cumulated vsize (KiB) 99656

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3570
/proc/meminfo: memFree=1289424/2055920 swapFree=4177928/4192956
[pid=3567] ppid=3565 vsize=5356 CPUtime=0.24
/proc/3567/stat : 3567 (rsat.sh) S 3565 3567 3124 0 -1 4194304 315 2926 0 0 0 0 23 1 16 0 1 0 1116377580 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3567/statm: 1339 242 199 169 0 50 0
[pid=3570] ppid=3567 vsize=98028 CPUtime=761.61
/proc/3570/stat : 3570 (rsat) R 3567 3567 3124 0 -1 4194304 40974 0 0 0 76135 26 0 0 25 0 1 0 1116377605 100380672 23817 1992294400 4194304 5460562 548682068784 18446744073709551615 4201926 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3570/statm: 24507 23817 118 309 0 24194 0
Current children cumulated CPU time (s) 761.85
Current children cumulated vsize (KiB) 103384

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3570
/proc/meminfo: memFree=1280656/2055920 swapFree=4177928/4192956
[pid=3567] ppid=3565 vsize=5356 CPUtime=0.24
/proc/3567/stat : 3567 (rsat.sh) S 3565 3567 3124 0 -1 4194304 315 2926 0 0 0 0 23 1 16 0 1 0 1116377580 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3567/statm: 1339 242 199 169 0 50 0
[pid=3570] ppid=3567 vsize=106700 CPUtime=821.57
/proc/3570/stat : 3570 (rsat) R 3567 3567 3124 0 -1 4194304 45146 0 0 0 82128 29 0 0 25 0 1 0 1116377605 109260800 26005 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3570/statm: 26675 26005 118 309 0 26362 0
Current children cumulated CPU time (s) 821.81
Current children cumulated vsize (KiB) 112056

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3570
/proc/meminfo: memFree=1275728/2055920 swapFree=4177928/4192956
[pid=3567] ppid=3565 vsize=5356 CPUtime=0.24
/proc/3567/stat : 3567 (rsat.sh) S 3565 3567 3124 0 -1 4194304 315 2926 0 0 0 0 23 1 16 0 1 0 1116377580 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3567/statm: 1339 242 199 169 0 50 0
[pid=3570] ppid=3567 vsize=111568 CPUtime=881.54
/proc/3570/stat : 3570 (rsat) R 3567 3567 3124 0 -1 4194304 47371 0 0 0 88123 31 0 0 25 0 1 0 1116377605 114245632 27238 1992294400 4194304 5460562 548682068784 18446744073709551615 4210625 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3570/statm: 27892 27238 118 309 0 27579 0
Current children cumulated CPU time (s) 881.78
Current children cumulated vsize (KiB) 116924

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3570
/proc/meminfo: memFree=1273680/2055920 swapFree=4177928/4192956
[pid=3567] ppid=3565 vsize=5356 CPUtime=0.24
/proc/3567/stat : 3567 (rsat.sh) S 3565 3567 3124 0 -1 4194304 315 2926 0 0 0 0 23 1 16 0 1 0 1116377580 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3567/statm: 1339 242 199 169 0 50 0
[pid=3570] ppid=3567 vsize=113572 CPUtime=941.51
/proc/3570/stat : 3570 (rsat) R 3567 3567 3124 0 -1 4194304 48872 0 0 0 94119 32 0 0 25 0 1 0 1116377605 116297728 27747 1992294400 4194304 5460562 548682068784 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3570/statm: 28393 27747 118 309 0 28080 0
Current children cumulated CPU time (s) 941.75
Current children cumulated vsize (KiB) 118928

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3570
/proc/meminfo: memFree=1269264/2055920 swapFree=4177928/4192956
[pid=3567] ppid=3565 vsize=5356 CPUtime=0.24
/proc/3567/stat : 3567 (rsat.sh) S 3565 3567 3124 0 -1 4194304 315 2926 0 0 0 0 23 1 16 0 1 0 1116377580 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3567/statm: 1339 242 199 169 0 50 0
[pid=3570] ppid=3567 vsize=117944 CPUtime=1001.48
/proc/3570/stat : 3570 (rsat) R 3567 3567 3124 0 -1 4194304 50975 0 0 0 100114 34 0 0 25 0 1 0 1116377605 120774656 28858 1992294400 4194304 5460562 548682068784 18446744073709551615 4226147 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3570/statm: 29486 28858 118 309 0 29173 0
Current children cumulated CPU time (s) 1001.72
Current children cumulated vsize (KiB) 123300

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3570
/proc/meminfo: memFree=1265872/2055920 swapFree=4177928/4192956
[pid=3567] ppid=3565 vsize=5356 CPUtime=0.24
/proc/3567/stat : 3567 (rsat.sh) S 3565 3567 3124 0 -1 4194304 315 2926 0 0 0 0 23 1 16 0 1 0 1116377580 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3567/statm: 1339 242 199 169 0 50 0
[pid=3570] ppid=3567 vsize=121228 CPUtime=1061.44
/proc/3570/stat : 3570 (rsat) R 3567 3567 3124 0 -1 4194304 52806 0 0 0 106109 35 0 0 25 0 1 0 1116377605 124137472 29697 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3570/statm: 30307 29697 118 309 0 29994 0
Current children cumulated CPU time (s) 1061.68
Current children cumulated vsize (KiB) 126584

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3570
/proc/meminfo: memFree=1261648/2055920 swapFree=4177928/4192956
[pid=3567] ppid=3565 vsize=5356 CPUtime=0.24
/proc/3567/stat : 3567 (rsat.sh) S 3565 3567 3124 0 -1 4194304 315 2926 0 0 0 0 23 1 16 0 1 0 1116377580 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3567/statm: 1339 242 199 169 0 50 0
[pid=3570] ppid=3567 vsize=125448 CPUtime=1121.41
/proc/3570/stat : 3570 (rsat) R 3567 3567 3124 0 -1 4194304 54863 0 0 0 112104 37 0 0 25 0 1 0 1116377605 128458752 30762 1992294400 4194304 5460562 548682068784 18446744073709551615 4201741 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3570/statm: 31362 30762 118 309 0 31049 0
Current children cumulated CPU time (s) 1121.65
Current children cumulated vsize (KiB) 130804

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3570
/proc/meminfo: memFree=1259408/2055920 swapFree=4177928/4192956
[pid=3567] ppid=3565 vsize=5356 CPUtime=0.24
/proc/3567/stat : 3567 (rsat.sh) S 3565 3567 3124 0 -1 4194304 315 2926 0 0 0 0 23 1 16 0 1 0 1116377580 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3567/statm: 1339 242 199 169 0 50 0
[pid=3570] ppid=3567 vsize=127608 CPUtime=1181.38
/proc/3570/stat : 3570 (rsat) R 3567 3567 3124 0 -1 4194304 56413 0 0 0 118100 38 0 0 25 0 1 0 1116377605 130670592 31320 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3570/statm: 31902 31320 118 309 0 31589 0
Current children cumulated CPU time (s) 1181.62
Current children cumulated vsize (KiB) 132964



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3570
/proc/meminfo: memFree=1259408/2055920 swapFree=4177928/4192956
[pid=3567] ppid=3565 vsize=5356 CPUtime=0.24
/proc/3567/stat : 3567 (rsat.sh) S 3565 3567 3124 0 -1 4194304 315 2926 0 0 0 0 23 1 16 0 1 0 1116377580 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3567/statm: 1339 242 199 169 0 50 0
[pid=3570] ppid=3567 vsize=127608 CPUtime=1199.78
/proc/3570/stat : 3570 (rsat) R 3567 3567 3124 0 -1 4194304 56413 0 0 0 119940 38 0 0 25 0 1 0 1116377605 130670592 31320 1992294400 4194304 5460562 548682068784 18446744073709551615 4198009 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3570/statm: 31902 31320 118 309 0 31589 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 132964

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3570
/proc/meminfo: memFree=1259408/2055920 swapFree=4177928/4192956
[pid=3567] ppid=3565 vsize=5356 CPUtime=0.24
/proc/3567/stat : 3567 (rsat.sh) S 3565 3567 3124 0 -1 4194304 315 2926 0 0 0 0 23 1 16 0 1 0 1116377580 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3567/statm: 1339 242 199 169 0 50 0
[pid=3570] ppid=3567 vsize=127608 CPUtime=1199.78
/proc/3570/stat : 3570 (rsat) R 3567 3567 3124 0 -1 4194304 56413 0 0 0 119940 38 0 0 25 0 1 0 1116377605 130670592 31320 1992294400 4194304 5460562 548682068784 18446744073709551615 4198009 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3570/statm: 31902 31320 118 309 0 31589 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 132964

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 3567 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=234964
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=20996
# CPU time returned by wait4() is 0.25596
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.71
CPU time (s): 1200.02
CPU user time (s): 1199.63
CPU system time (s): 0.39
CPU usage (%): 99.9424
Max. virtual memory (cumulated for all children) (KiB): 137060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.234964
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3241
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= 2

runsolver used 1.06884 second user time and 3.3075 second system time

The end

Launcher Data 

Begin job on node10 at 2009-03-30 20:18:33
IDJOB=1537786
IDBENCH=70327
IDSOLVER=545
FILE ID=node10/1537786-1238437113
PBS_JOBID= 9061572
Free space on /tmp= 65604 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/14000/unif-k3-r4.2-v14000-c58800-S1294530132-092.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1537786-1238437113/watcher-1537786-1238437113 -o /tmp/evaluation-result-1537786-1238437113/solver-1537786-1238437113 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1537786-1238437113.cnf HOME

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

MD5SUM BENCH= eddf23a9129879ac5af61d87df97c9d0
RANDOM SEED=1554241464

node10.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		: 3000.272
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		: 3000.272
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:       1386752 kB
Buffers:        101952 kB
Cached:         466744 kB
SwapCached:       8896 kB
Active:         163628 kB
Inactive:       416092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1386752 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            6864 kB
Writeback:           0 kB
Mapped:          16640 kB
Slab:            75580 kB
Committed_AS:  2858868 kB
PageTables:       1380 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= 65596 MiB
End job on node10 at 2009-03-30 20:38:36