Trace number 1538186

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) 1200.08 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/460/
unif-k3-r4.25-v460-c1955-S617358728-082.cnf
MD5SUMf77bf155457eaab086ae39f525f81379
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.06099
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
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...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1955     5865 |     586       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1945     5898 |      --       0       --      -- |     --   | -10/33
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 450   #clauses: 1945   #literals: 5898
0.00/0.00	c CPU time:   0.004999 s
0.00/0.00	c ==============================================================================
0.00/0.01	c Rsat version 3.02
0.00/0.01	c Base unit clause learned: 0
1200.06/1200.61	HOME/rsat.sh: line 55: 19536 Terminated              $RS $TMP.cnf -q -r $TMP.result "$@"

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-1538186-1238593805/watcher-1538186-1238593805 -o /tmp/evaluation-result-1538186-1238593805/solver-1538186-1238593805 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538186-1238593805.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: 0.99 0.99 1.00 3/64 19533
/proc/meminfo: memFree=1495512/2055920 swapFree=4178500/4192956
[pid=19533] ppid=19531 vsize=5356 CPUtime=0
/proc/19533/stat : 19533 (rsat.sh) R 19531 19533 19288 0 -1 4194304 271 0 0 0 0 0 0 0 18 0 1 0 1132042804 5484544 239 1992294400 4194304 4889804 548682068768 18446744073709551615 236437695135 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/19533/statm: 1339 239 198 169 0 50 0
[pid=19534] ppid=19533 vsize=1256 CPUtime=0
/proc/19534/stat : 19534 (SatElite) R 19533 19533 19288 0 -1 4194304 211 0 0 0 0 0 0 0 18 0 1 0 1132042805 1286144 194 1992294400 4194304 4959918 548682068656 18446744073709551615 4418129 0 0 4096 3 0 0 0 17 0 0 0
/proc/19534/statm: 314 194 90 186 0 124 0

[startup+0.100864 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 19533
/proc/meminfo: memFree=1495512/2055920 swapFree=4178500/4192956
[pid=19533] ppid=19531 vsize=5356 CPUtime=0
/proc/19533/stat : 19533 (rsat.sh) S 19531 19533 19288 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132042804 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19533/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.202874 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 19533
/proc/meminfo: memFree=1495512/2055920 swapFree=4178500/4192956
[pid=19533] ppid=19531 vsize=5356 CPUtime=0
/proc/19533/stat : 19533 (rsat.sh) S 19531 19533 19288 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132042804 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19533/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302884 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 19533
/proc/meminfo: memFree=1495512/2055920 swapFree=4178500/4192956
[pid=19533] ppid=19531 vsize=5356 CPUtime=0
/proc/19533/stat : 19533 (rsat.sh) S 19531 19533 19288 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132042804 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19533/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70193 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 19533
/proc/meminfo: memFree=1495512/2055920 swapFree=4178500/4192956
[pid=19533] ppid=19531 vsize=5356 CPUtime=0
/proc/19533/stat : 19533 (rsat.sh) S 19531 19533 19288 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132042804 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19533/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50202 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 19536
/proc/meminfo: memFree=1494344/2055920 swapFree=4178500/4192956
[pid=19533] ppid=19531 vsize=5356 CPUtime=0
/proc/19533/stat : 19533 (rsat.sh) S 19531 19533 19288 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132042804 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19533/statm: 1339 242 199 169 0 50 0
[pid=19536] ppid=19533 vsize=3268 CPUtime=1.48
/proc/19536/stat : 19536 (rsat) R 19533 19533 19288 0 -1 4194304 384 0 0 0 148 0 0 0 25 0 1 0 1132042805 3346432 365 1992294400 4194304 5460562 548682068784 18446744073709551615 4198143 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19536/statm: 817 365 118 309 0 504 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8624

[startup+3.1012 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 19536
/proc/meminfo: memFree=1493704/2055920 swapFree=4178500/4192956
[pid=19533] ppid=19531 vsize=5356 CPUtime=0
/proc/19533/stat : 19533 (rsat.sh) S 19531 19533 19288 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132042804 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19533/statm: 1339 242 199 169 0 50 0
[pid=19536] ppid=19533 vsize=3740 CPUtime=3.08
/proc/19536/stat : 19536 (rsat) R 19533 19533 19288 0 -1 4194304 895 0 0 0 308 0 0 0 25 0 1 0 1132042805 3829760 481 1992294400 4194304 5460562 548682068784 18446744073709551615 4198177 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19536/statm: 935 481 118 309 0 622 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9096

[startup+6.30157 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 19536
/proc/meminfo: memFree=1492680/2055920 swapFree=4178500/4192956
[pid=19533] ppid=19531 vsize=5356 CPUtime=0
/proc/19533/stat : 19533 (rsat.sh) S 19531 19533 19288 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132042804 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19533/statm: 1339 242 199 169 0 50 0
[pid=19536] ppid=19533 vsize=4580 CPUtime=6.27
/proc/19536/stat : 19536 (rsat) R 19533 19533 19288 0 -1 4194304 2081 0 0 0 627 0 0 0 25 0 1 0 1132042805 4689920 671 1992294400 4194304 5460562 548682068784 18446744073709551615 4225835 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19536/statm: 1145 671 118 309 0 832 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9936

[startup+12.7013 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 19536
/proc/meminfo: memFree=1491592/2055920 swapFree=4178500/4192956
[pid=19533] ppid=19531 vsize=5356 CPUtime=0
/proc/19533/stat : 19533 (rsat.sh) S 19531 19533 19288 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132042804 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19533/statm: 1339 242 199 169 0 50 0
[pid=19536] ppid=19533 vsize=5868 CPUtime=12.66
/proc/19536/stat : 19536 (rsat) R 19533 19533 19288 0 -1 4194304 3875 0 0 0 1265 1 0 0 25 0 1 0 1132042805 6008832 954 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19536/statm: 1467 954 118 309 0 1154 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 11224

[startup+25.5028 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 19536
/proc/meminfo: memFree=1489672/2055920 swapFree=4178500/4192956
[pid=19533] ppid=19531 vsize=5356 CPUtime=0
/proc/19533/stat : 19533 (rsat.sh) S 19531 19533 19288 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132042804 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19533/statm: 1339 242 199 169 0 50 0
[pid=19536] ppid=19533 vsize=7472 CPUtime=25.46
/proc/19536/stat : 19536 (rsat) R 19533 19533 19288 0 -1 4194304 6777 0 0 0 2543 3 0 0 25 0 1 0 1132042805 7651328 1392 1992294400 4194304 5460562 548682068784 18446744073709551615 4198032 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19536/statm: 1868 1392 118 309 0 1555 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 12828

[startup+51.1027 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 19536
/proc/meminfo: memFree=1487752/2055920 swapFree=4178500/4192956
[pid=19533] ppid=19531 vsize=5356 CPUtime=0
/proc/19533/stat : 19533 (rsat.sh) S 19531 19533 19288 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132042804 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19533/statm: 1339 242 199 169 0 50 0
[pid=19536] ppid=19533 vsize=9828 CPUtime=51.05
/proc/19536/stat : 19536 (rsat) R 19533 19533 19288 0 -1 4194304 10488 0 0 0 5100 5 0 0 25 0 1 0 1132042805 10063872 1897 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19536/statm: 2457 1897 118 309 0 2144 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 15184

[startup+102.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 19536
/proc/meminfo: memFree=1485192/2055920 swapFree=4178500/4192956
[pid=19533] ppid=19531 vsize=5356 CPUtime=0
/proc/19533/stat : 19533 (rsat.sh) S 19531 19533 19288 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132042804 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19533/statm: 1339 242 199 169 0 50 0
[pid=19536] ppid=19533 vsize=12100 CPUtime=102.23
/proc/19536/stat : 19536 (rsat) R 19533 19533 19288 0 -1 4194304 14952 0 0 0 10217 6 0 0 25 0 1 0 1132042805 12390400 2521 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19536/statm: 3025 2521 118 309 0 2712 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 17456

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 19536
/proc/meminfo: memFree=1482888/2055920 swapFree=4178500/4192956
[pid=19533] ppid=19531 vsize=5356 CPUtime=0
/proc/19533/stat : 19533 (rsat.sh) S 19531 19533 19288 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132042804 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19533/statm: 1339 242 199 169 0 50 0
[pid=19536] ppid=19533 vsize=15264 CPUtime=162.21
/proc/19536/stat : 19536 (rsat) R 19533 19533 19288 0 -1 4194304 19197 0 0 0 16212 9 0 0 25 0 1 0 1132042805 15630336 3080 1992294400 4194304 5460562 548682068784 18446744073709551615 4198202 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19536/statm: 3816 3080 118 309 0 3503 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 20620

[startup+222.306 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 19536
/proc/meminfo: memFree=1480904/2055920 swapFree=4178500/4192956
[pid=19533] ppid=19531 vsize=5356 CPUtime=0
/proc/19533/stat : 19533 (rsat.sh) S 19531 19533 19288 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132042804 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19533/statm: 1339 242 199 169 0 50 0
[pid=19536] ppid=19533 vsize=16788 CPUtime=222.19
/proc/19536/stat : 19536 (rsat) R 19533 19533 19288 0 -1 4194304 22616 0 0 0 22208 11 0 0 25 0 1 0 1132042805 17190912 3523 1992294400 4194304 5460562 548682068784 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19536/statm: 4197 3523 118 309 0 3884 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 22144

[startup+282.303 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 19536
/proc/meminfo: memFree=1479240/2055920 swapFree=4178500/4192956
[pid=19533] ppid=19531 vsize=5356 CPUtime=0
/proc/19533/stat : 19533 (rsat.sh) S 19531 19533 19288 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132042804 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19533/statm: 1339 242 199 169 0 50 0
[pid=19536] ppid=19533 vsize=18416 CPUtime=282.15
/proc/19536/stat : 19536 (rsat) R 19533 19533 19288 0 -1 4194304 26033 0 0 0 28203 12 0 0 25 0 1 0 1132042805 18857984 3964 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19536/statm: 4604 3964 118 309 0 4291 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 23772

[startup+342.303 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 19536
/proc/meminfo: memFree=1477832/2055920 swapFree=4178500/4192956
[pid=19533] ppid=19531 vsize=5356 CPUtime=0
/proc/19533/stat : 19533 (rsat.sh) S 19531 19533 19288 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132042804 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19533/statm: 1339 242 199 169 0 50 0
[pid=19536] ppid=19533 vsize=19752 CPUtime=342.13
/proc/19536/stat : 19536 (rsat) R 19533 19533 19288 0 -1 4194304 28381 0 0 0 34200 13 0 0 25 0 1 0 1132042805 20226048 4328 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19536/statm: 4938 4328 118 309 0 4625 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 25108

[startup+402.303 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 19536
/proc/meminfo: memFree=1476744/2055920 swapFree=4178500/4192956
[pid=19533] ppid=19531 vsize=5356 CPUtime=0
/proc/19533/stat : 19533 (rsat.sh) S 19531 19533 19288 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132042804 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19533/statm: 1339 242 199 169 0 50 0
[pid=19536] ppid=19533 vsize=20908 CPUtime=402.1
/proc/19536/stat : 19536 (rsat) R 19533 19533 19288 0 -1 4194304 30667 0 0 0 40196 14 0 0 25 0 1 0 1132042805 21409792 4630 1992294400 4194304 5460562 548682068784 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19536/statm: 5227 4630 118 309 0 4914 0

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

[pid=19536] ppid=19533 vsize=23144 CPUtime=522.06
/proc/19536/stat : 19536 (rsat) R 19533 19533 19288 0 -1 4194304 34234 0 0 0 52189 17 0 0 25 0 1 0 1132042805 23699456 5221 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19536/statm: 5786 5221 118 309 0 5473 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 28500

[startup+582.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 19536
/proc/meminfo: memFree=1473608/2055920 swapFree=4178500/4192956
[pid=19533] ppid=19531 vsize=5356 CPUtime=0
/proc/19533/stat : 19533 (rsat.sh) S 19531 19533 19288 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132042804 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19533/statm: 1339 242 199 169 0 50 0
[pid=19536] ppid=19533 vsize=23808 CPUtime=582.03
/proc/19536/stat : 19536 (rsat) R 19533 19533 19288 0 -1 4194304 35427 0 0 0 58186 17 0 0 25 0 1 0 1132042805 24379392 5422 1992294400 4194304 5460562 548682068784 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19536/statm: 5952 5422 118 309 0 5639 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 29164

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 19536
/proc/meminfo: memFree=1472712/2055920 swapFree=4178500/4192956
[pid=19533] ppid=19531 vsize=5356 CPUtime=0
/proc/19533/stat : 19533 (rsat.sh) S 19531 19533 19288 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132042804 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19533/statm: 1339 242 199 169 0 50 0
[pid=19536] ppid=19533 vsize=25084 CPUtime=642
/proc/19536/stat : 19536 (rsat) R 19533 19533 19288 0 -1 4194304 36688 0 0 0 64182 18 0 0 25 0 1 0 1132042805 25686016 5691 1992294400 4194304 5460562 548682068784 18446744073709551615 4198109 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19536/statm: 6271 5691 118 309 0 5958 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 30440

[startup+702.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 19542
/proc/meminfo: memFree=1471240/2055920 swapFree=4178500/4192956
[pid=19533] ppid=19531 vsize=5356 CPUtime=0
/proc/19533/stat : 19533 (rsat.sh) S 19531 19533 19288 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132042804 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19533/statm: 1339 242 199 169 0 50 0
[pid=19536] ppid=19533 vsize=25964 CPUtime=701.98
/proc/19536/stat : 19536 (rsat) R 19533 19533 19288 0 -1 4194304 37989 0 0 0 70179 19 0 0 25 0 1 0 1132042805 26587136 6000 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19536/statm: 6491 6000 118 309 0 6178 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 31320

[startup+762.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 19542
/proc/meminfo: memFree=1470728/2055920 swapFree=4178500/4192956
[pid=19533] ppid=19531 vsize=5356 CPUtime=0
/proc/19533/stat : 19533 (rsat.sh) S 19531 19533 19288 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132042804 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19533/statm: 1339 242 199 169 0 50 0
[pid=19536] ppid=19533 vsize=26304 CPUtime=761.97
/proc/19536/stat : 19536 (rsat) R 19533 19533 19288 0 -1 4194304 39097 0 0 0 76177 20 0 0 25 0 1 0 1132042805 26935296 6116 1992294400 4194304 5460562 548682068784 18446744073709551615 4226169 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19536/statm: 6576 6116 118 309 0 6263 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 31660

[startup+822.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 19542
/proc/meminfo: memFree=1469832/2055920 swapFree=4178500/4192956
[pid=19533] ppid=19531 vsize=5356 CPUtime=0
/proc/19533/stat : 19533 (rsat.sh) S 19531 19533 19288 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132042804 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19533/statm: 1339 242 199 169 0 50 0
[pid=19536] ppid=19533 vsize=29368 CPUtime=821.92
/proc/19536/stat : 19536 (rsat) R 19533 19533 19288 0 -1 4194304 41906 0 0 0 82171 21 0 0 25 0 1 0 1132042805 30072832 6359 1992294400 4194304 5460562 548682068784 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19536/statm: 7342 6359 118 309 0 7029 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 34724

[startup+882.305 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 19542
/proc/meminfo: memFree=1468808/2055920 swapFree=4178500/4192956
[pid=19533] ppid=19531 vsize=5356 CPUtime=0
/proc/19533/stat : 19533 (rsat.sh) S 19531 19533 19288 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132042804 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19533/statm: 1339 242 199 169 0 50 0
[pid=19536] ppid=19533 vsize=30584 CPUtime=881.9
/proc/19536/stat : 19536 (rsat) R 19533 19533 19288 0 -1 4194304 44151 0 0 0 88168 22 0 0 25 0 1 0 1132042805 31318016 6588 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19536/statm: 7646 6588 118 309 0 7333 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 35940

[startup+942.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 19542
/proc/meminfo: memFree=1467784/2055920 swapFree=4178500/4192956
[pid=19533] ppid=19531 vsize=5356 CPUtime=0
/proc/19533/stat : 19533 (rsat.sh) S 19531 19533 19288 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132042804 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19533/statm: 1339 242 199 169 0 50 0
[pid=19536] ppid=19533 vsize=31148 CPUtime=941.87
/proc/19536/stat : 19536 (rsat) R 19533 19533 19288 0 -1 4194304 46434 0 0 0 94164 23 0 0 25 0 1 0 1132042805 31895552 6855 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19536/statm: 7787 6855 118 309 0 7474 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 36504

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 19542
/proc/meminfo: memFree=1466760/2055920 swapFree=4178500/4192956
[pid=19533] ppid=19531 vsize=5356 CPUtime=0
/proc/19533/stat : 19533 (rsat.sh) S 19531 19533 19288 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132042804 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19533/statm: 1339 242 199 169 0 50 0
[pid=19536] ppid=19533 vsize=32684 CPUtime=1001.84
/proc/19536/stat : 19536 (rsat) R 19533 19533 19288 0 -1 4194304 48720 0 0 0 100160 24 0 0 25 0 1 0 1132042805 33468416 7125 1992294400 4194304 5460562 548682068784 18446744073709551615 4198198 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19536/statm: 8171 7125 118 309 0 7858 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 38040

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 19542
/proc/meminfo: memFree=1466696/2055920 swapFree=4178500/4192956
[pid=19533] ppid=19531 vsize=5356 CPUtime=0
/proc/19533/stat : 19533 (rsat.sh) S 19531 19533 19288 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132042804 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19533/statm: 1339 242 199 169 0 50 0
[pid=19536] ppid=19533 vsize=32684 CPUtime=1061.82
/proc/19536/stat : 19536 (rsat) R 19533 19533 19288 0 -1 4194304 48835 0 0 0 106158 24 0 0 25 0 1 0 1132042805 33468416 7240 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19536/statm: 8171 7240 118 309 0 7858 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 38040

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 19542
/proc/meminfo: memFree=1465672/2055920 swapFree=4178500/4192956
[pid=19533] ppid=19531 vsize=5356 CPUtime=0
/proc/19533/stat : 19533 (rsat.sh) S 19531 19533 19288 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132042804 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19533/statm: 1339 242 199 169 0 50 0
[pid=19536] ppid=19533 vsize=33436 CPUtime=1121.79
/proc/19536/stat : 19536 (rsat) R 19533 19533 19288 0 -1 4194304 51015 0 0 0 112154 25 0 0 25 0 1 0 1132042805 34238464 7404 1992294400 4194304 5460562 548682068784 18446744073709551615 4198073 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19536/statm: 8359 7404 118 309 0 8046 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 38792

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 19542
/proc/meminfo: memFree=1464584/2055920 swapFree=4178500/4192956
[pid=19533] ppid=19531 vsize=5356 CPUtime=0
/proc/19533/stat : 19533 (rsat.sh) S 19531 19533 19288 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132042804 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19533/statm: 1339 242 199 169 0 50 0
[pid=19536] ppid=19533 vsize=34508 CPUtime=1181.76
/proc/19536/stat : 19536 (rsat) R 19533 19533 19288 0 -1 4194304 53306 0 0 0 118150 26 0 0 25 0 1 0 1132042805 35336192 7679 1992294400 4194304 5460562 548682068784 18446744073709551615 4198111 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19536/statm: 8627 7679 118 309 0 8314 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 39864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 19542
/proc/meminfo: memFree=1464520/2055920 swapFree=4178500/4192956
[pid=19533] ppid=19531 vsize=5356 CPUtime=0
/proc/19533/stat : 19533 (rsat.sh) S 19531 19533 19288 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132042804 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19533/statm: 1339 242 199 169 0 50 0
[pid=19536] ppid=19533 vsize=34508 CPUtime=1200.06
/proc/19536/stat : 19536 (rsat) R 19533 19533 19288 0 -1 4194304 53336 0 0 0 119980 26 0 0 25 0 1 0 1132042805 35336192 7709 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19536/statm: 8627 7709 118 309 0 8314 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 39864

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

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

[startup+1200.6 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 19542
/proc/meminfo: memFree=1464520/2055920 swapFree=4178500/4192956
[pid=19533] ppid=19531 vsize=5356 CPUtime=0
/proc/19533/stat : 19533 (rsat.sh) S 19531 19533 19288 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132042804 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19533/statm: 1339 242 199 169 0 50 0
[pid=19536] ppid=19533 vsize=34508 CPUtime=1200.06
/proc/19536/stat : 19536 (rsat) R 19533 19533 19288 0 -1 4194304 53336 0 0 0 119980 26 0 0 25 0 1 0 1132042805 35336192 7709 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19536/statm: 8627 7709 118 309 0 8314 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 39864

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.08
CPU user time (s): 1199.81
CPU system time (s): 0.272958
CPU usage (%): 99.9561
Max. virtual memory (cumulated for all children) (KiB): 47908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.272958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53879
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= 7
involuntary context switches= 4031

runsolver used 1.13983 second user time and 3.23651 second system time

The end

Launcher Data 

Begin job on node62 at 2009-04-01 15:50:05
IDJOB=1538186
IDBENCH=70727
IDSOLVER=545
FILE ID=node62/1538186-1238593805
PBS_JOBID= 9068312
Free space on /tmp= 66352 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/460/unif-k3-r4.25-v460-c1955-S617358728-082.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538186-1238593805/watcher-1538186-1238593805 -o /tmp/evaluation-result-1538186-1238593805/solver-1538186-1238593805 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538186-1238593805.cnf HOME

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

MD5SUM BENCH= f77bf155457eaab086ae39f525f81379
RANDOM SEED=1855317503

node62.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		: 3000.232
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		: 3000.232
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:       1496056 kB
Buffers:        103212 kB
Cached:         356604 kB
SwapCached:       7616 kB
Active:         229396 kB
Inactive:       239664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1496056 kB
SwapTotal:     4192956 kB
SwapFree:      4178500 kB
Dirty:            5796 kB
Writeback:           0 kB
Mapped:          14980 kB
Slab:            76672 kB
Committed_AS:  2913892 kB
PageTables:       1460 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= 66344 MiB
End job on node62 at 2009-04-01 16:10:08