Trace number 1538102

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) 1200.06 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/360/
unif-k3-r4.25-v360-c1530-S305156909-031.cnf
MD5SUM94fbc938c49a6d0bc295232a6f2b8a2c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark17.5223
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
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 |    1530     4590 |     459       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1527     4601 |      --       0       --      -- |     --   | -3/11
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 357   #clauses: 1527   #literals: 4601
0.00/0.00	c CPU time:   0.000999 s
0.00/0.00	c ==============================================================================
0.00/0.00	c Rsat version 3.02
0.00/0.01	c Base unit clause learned: 0
1200.03/1200.51	HOME/rsat.sh: line 55: 21562 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-1538102-1238568890/watcher-1538102-1238568890 -o /tmp/evaluation-result-1538102-1238568890/solver-1538102-1238568890 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538102-1238568890.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: 1.10 1.52 1.34 3/72 21559
/proc/meminfo: memFree=1616128/2055920 swapFree=4174980/4192956
[pid=21559] ppid=21557 vsize=5356 CPUtime=0
/proc/21559/stat : 21559 (rsat.sh) S 21557 21559 21429 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1129550245 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21559/statm: 1339 240 199 169 0 50 0
[pid=21560] ppid=21559 vsize=1256 CPUtime=0
/proc/21560/stat : 21560 (SatElite) R 21559 21559 21429 0 -1 4194304 196 0 0 0 0 0 0 0 19 0 1 0 1129550245 1286144 179 1992294400 4194304 4959918 548682068656 18446744073709551615 4270089 0 0 4096 3 0 0 0 17 0 0 0
/proc/21560/statm: 314 179 90 186 0 124 0

[startup+0.01665 s]
/proc/loadavg: 1.10 1.52 1.34 3/72 21559
/proc/meminfo: memFree=1616128/2055920 swapFree=4174980/4192956
[pid=21559] ppid=21557 vsize=5356 CPUtime=0
/proc/21559/stat : 21559 (rsat.sh) S 21557 21559 21429 0 -1 4194304 315 202 0 0 0 0 0 0 18 0 1 0 1129550245 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21559/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102661 s]
/proc/loadavg: 1.10 1.52 1.34 3/72 21559
/proc/meminfo: memFree=1616128/2055920 swapFree=4174980/4192956
[pid=21559] ppid=21557 vsize=5356 CPUtime=0
/proc/21559/stat : 21559 (rsat.sh) S 21557 21559 21429 0 -1 4194304 315 202 0 0 0 0 0 0 18 0 1 0 1129550245 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21559/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302699 s]
/proc/loadavg: 1.10 1.52 1.34 3/72 21559
/proc/meminfo: memFree=1616128/2055920 swapFree=4174980/4192956
[pid=21559] ppid=21557 vsize=5356 CPUtime=0
/proc/21559/stat : 21559 (rsat.sh) S 21557 21559 21429 0 -1 4194304 315 202 0 0 0 0 0 0 18 0 1 0 1129550245 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21559/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701773 s]
/proc/loadavg: 1.10 1.52 1.34 3/72 21559
/proc/meminfo: memFree=1616128/2055920 swapFree=4174980/4192956
[pid=21559] ppid=21557 vsize=5356 CPUtime=0
/proc/21559/stat : 21559 (rsat.sh) S 21557 21559 21429 0 -1 4194304 315 202 0 0 0 0 0 0 18 0 1 0 1129550245 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21559/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50192 s]
/proc/loadavg: 1.10 1.52 1.34 2/74 21562
/proc/meminfo: memFree=1614960/2055920 swapFree=4174980/4192956
[pid=21559] ppid=21557 vsize=5356 CPUtime=0
/proc/21559/stat : 21559 (rsat.sh) S 21557 21559 21429 0 -1 4194304 315 202 0 0 0 0 0 0 18 0 1 0 1129550245 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21559/statm: 1339 242 199 169 0 50 0
[pid=21562] ppid=21559 vsize=3216 CPUtime=1.49
/proc/21562/stat : 21562 (rsat) R 21559 21559 21429 0 -1 4194304 372 0 0 0 149 0 0 0 25 0 1 0 1129550246 3293184 352 1992294400 4194304 5460562 548682068784 18446744073709551615 4198067 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21562/statm: 804 352 118 309 0 491 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8572

[startup+3.10122 s]
/proc/loadavg: 1.10 1.52 1.34 2/74 21562
/proc/meminfo: memFree=1614320/2055920 swapFree=4174980/4192956
[pid=21559] ppid=21557 vsize=5356 CPUtime=0
/proc/21559/stat : 21559 (rsat.sh) S 21557 21559 21429 0 -1 4194304 315 202 0 0 0 0 0 0 18 0 1 0 1129550245 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21559/statm: 1339 242 199 169 0 50 0
[pid=21562] ppid=21559 vsize=3660 CPUtime=3.08
/proc/21562/stat : 21562 (rsat) R 21559 21559 21429 0 -1 4194304 913 0 0 0 308 0 0 0 25 0 1 0 1129550246 3747840 461 1992294400 4194304 5460562 548682068784 18446744073709551615 4201934 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21562/statm: 915 461 118 309 0 602 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9016

[startup+6.30183 s]
/proc/loadavg: 1.26 1.55 1.35 2/74 21562
/proc/meminfo: memFree=1613360/2055920 swapFree=4174980/4192956
[pid=21559] ppid=21557 vsize=5356 CPUtime=0
/proc/21559/stat : 21559 (rsat.sh) S 21557 21559 21429 0 -1 4194304 315 202 0 0 0 0 0 0 18 0 1 0 1129550245 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21559/statm: 1339 242 199 169 0 50 0
[pid=21562] ppid=21559 vsize=4492 CPUtime=6.28
/proc/21562/stat : 21562 (rsat) R 21559 21559 21429 0 -1 4194304 2131 0 0 0 628 0 0 0 25 0 1 0 1129550246 4599808 651 1992294400 4194304 5460562 548682068784 18446744073709551615 4211499 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21562/statm: 1123 651 118 309 0 810 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9848

[startup+12.702 s]
/proc/loadavg: 1.23 1.54 1.35 2/74 21562
/proc/meminfo: memFree=1612400/2055920 swapFree=4174980/4192956
[pid=21559] ppid=21557 vsize=5356 CPUtime=0
/proc/21559/stat : 21559 (rsat.sh) S 21557 21559 21429 0 -1 4194304 315 202 0 0 0 0 0 0 18 0 1 0 1129550245 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21559/statm: 1339 242 199 169 0 50 0
[pid=21562] ppid=21559 vsize=5544 CPUtime=12.68
/proc/21562/stat : 21562 (rsat) R 21559 21559 21429 0 -1 4194304 3766 0 0 0 1267 1 0 0 25 0 1 0 1129550246 5677056 872 1992294400 4194304 5460562 548682068784 18446744073709551615 4225217 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21562/statm: 1386 872 118 309 0 1073 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10900

[startup+25.5024 s]
/proc/loadavg: 1.18 1.51 1.34 2/74 21562
/proc/meminfo: memFree=1610736/2055920 swapFree=4174980/4192956
[pid=21559] ppid=21557 vsize=5356 CPUtime=0
/proc/21559/stat : 21559 (rsat.sh) S 21557 21559 21429 0 -1 4194304 315 202 0 0 0 0 0 0 18 0 1 0 1129550245 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21559/statm: 1339 242 199 169 0 50 0
[pid=21562] ppid=21559 vsize=6924 CPUtime=25.48
/proc/21562/stat : 21562 (rsat) R 21559 21559 21429 0 -1 4194304 6385 0 0 0 2545 3 0 0 25 0 1 0 1129550246 7090176 1251 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21562/statm: 1731 1251 118 309 0 1418 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12280

[startup+51.1013 s]
/proc/loadavg: 1.12 1.47 1.33 2/74 21562
/proc/meminfo: memFree=1608816/2055920 swapFree=4174980/4192956
[pid=21559] ppid=21557 vsize=5356 CPUtime=0
/proc/21559/stat : 21559 (rsat.sh) S 21557 21559 21429 0 -1 4194304 315 202 0 0 0 0 0 0 18 0 1 0 1129550245 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21559/statm: 1339 242 199 169 0 50 0
[pid=21562] ppid=21559 vsize=9260 CPUtime=51.05
/proc/21562/stat : 21562 (rsat) R 21559 21559 21429 0 -1 4194304 9837 0 0 0 5101 4 0 0 25 0 1 0 1129550246 9482240 1753 1992294400 4194304 5460562 548682068784 18446744073709551615 4198073 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21562/statm: 2315 1753 118 309 0 2002 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 14616

[startup+102.306 s]
/proc/loadavg: 1.05 1.39 1.31 2/74 21562
/proc/meminfo: memFree=1606448/2055920 swapFree=4174980/4192956
[pid=21559] ppid=21557 vsize=5356 CPUtime=0
/proc/21559/stat : 21559 (rsat.sh) S 21557 21559 21429 0 -1 4194304 315 202 0 0 0 0 0 0 18 0 1 0 1129550245 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21559/statm: 1339 242 199 169 0 50 0
[pid=21562] ppid=21559 vsize=11492 CPUtime=102.24
/proc/21562/stat : 21562 (rsat) R 21559 21559 21429 0 -1 4194304 14749 0 0 0 10218 6 0 0 25 0 1 0 1129550246 11767808 2345 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21562/statm: 2873 2345 118 309 0 2560 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 16848

[startup+162.302 s]
/proc/loadavg: 1.02 1.32 1.29 2/74 21562
/proc/meminfo: memFree=1604656/2055920 swapFree=4174980/4192956
[pid=21559] ppid=21557 vsize=5356 CPUtime=0
/proc/21559/stat : 21559 (rsat.sh) S 21557 21559 21429 0 -1 4194304 315 202 0 0 0 0 0 0 18 0 1 0 1129550245 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21559/statm: 1339 242 199 169 0 50 0
[pid=21562] ppid=21559 vsize=12980 CPUtime=162.21
/proc/21562/stat : 21562 (rsat) R 21559 21559 21429 0 -1 4194304 17580 0 0 0 16213 8 0 0 25 0 1 0 1129550246 13291520 2776 1992294400 4194304 5460562 548682068784 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21562/statm: 3245 2776 118 309 0 2932 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 18336

[startup+222.301 s]
/proc/loadavg: 1.00 1.26 1.27 2/74 21562
/proc/meminfo: memFree=1602480/2055920 swapFree=4174980/4192956
[pid=21559] ppid=21557 vsize=5356 CPUtime=0
/proc/21559/stat : 21559 (rsat.sh) S 21557 21559 21429 0 -1 4194304 315 202 0 0 0 0 0 0 18 0 1 0 1129550245 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21559/statm: 1339 242 199 169 0 50 0
[pid=21562] ppid=21559 vsize=16080 CPUtime=222.19
/proc/21562/stat : 21562 (rsat) R 21559 21559 21429 0 -1 4194304 22383 0 0 0 22209 10 0 0 25 0 1 0 1129550246 16465920 3317 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21562/statm: 4020 3317 118 309 0 3707 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 21436

[startup+282.302 s]
/proc/loadavg: 1.00 1.21 1.25 2/74 21562
/proc/meminfo: memFree=1601520/2055920 swapFree=4174980/4192956
[pid=21559] ppid=21557 vsize=5356 CPUtime=0
/proc/21559/stat : 21559 (rsat.sh) S 21557 21559 21429 0 -1 4194304 315 202 0 0 0 0 0 0 18 0 1 0 1129550245 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21559/statm: 1339 242 199 169 0 50 0
[pid=21562] ppid=21559 vsize=16912 CPUtime=282.17
/proc/21562/stat : 21562 (rsat) R 21559 21559 21429 0 -1 4194304 24612 0 0 0 28206 11 0 0 25 0 1 0 1129550246 17317888 3562 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21562/statm: 4228 3562 118 309 0 3915 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 22268

[startup+342.301 s]
/proc/loadavg: 1.00 1.17 1.23 2/74 21562
/proc/meminfo: memFree=1599728/2055920 swapFree=4174980/4192956
[pid=21559] ppid=21557 vsize=5356 CPUtime=0
/proc/21559/stat : 21559 (rsat.sh) S 21557 21559 21429 0 -1 4194304 315 202 0 0 0 0 0 0 18 0 1 0 1129550245 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21559/statm: 1339 242 199 169 0 50 0
[pid=21562] ppid=21559 vsize=18372 CPUtime=342.15
/proc/21562/stat : 21562 (rsat) R 21559 21559 21429 0 -1 4194304 28004 0 0 0 34202 13 0 0 25 0 1 0 1129550246 18812928 3978 1992294400 4194304 5460562 548682068784 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21562/statm: 4593 3978 118 309 0 4280 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 23728

[startup+402.301 s]
/proc/loadavg: 1.00 1.13 1.21 2/74 21568
/proc/meminfo: memFree=1599152/2055920 swapFree=4174980/4192956
[pid=21559] ppid=21557 vsize=5356 CPUtime=0
/proc/21559/stat : 21559 (rsat.sh) S 21557 21559 21429 0 -1 4194304 315 202 0 0 0 0 0 0 18 0 1 0 1129550245 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21559/statm: 1339 242 199 169 0 50 0
[pid=21562] ppid=21559 vsize=19012 CPUtime=402.12
/proc/21562/stat : 21562 (rsat) R 21559 21559 21429 0 -1 4194304 29173 0 0 0 40198 14 0 0 25 0 1 0 1129550246 19468288 4155 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21562/statm: 4753 4155 118 309 0 4440 0

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

[pid=21562] ppid=21559 vsize=21668 CPUtime=522.07
/proc/21562/stat : 21562 (rsat) R 21559 21559 21429 0 -1 4194304 32779 0 0 0 52192 15 0 0 25 0 1 0 1129550246 22188032 4785 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21562/statm: 5417 4785 118 309 0 5104 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 27024

[startup+582.301 s]
/proc/loadavg: 1.00 1.07 1.17 2/74 21568
/proc/meminfo: memFree=1596208/2055920 swapFree=4174980/4192956
[pid=21559] ppid=21557 vsize=5356 CPUtime=0
/proc/21559/stat : 21559 (rsat.sh) S 21557 21559 21429 0 -1 4194304 315 202 0 0 0 0 0 0 18 0 1 0 1129550245 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21559/statm: 1339 242 199 169 0 50 0
[pid=21562] ppid=21559 vsize=21668 CPUtime=582.06
/proc/21562/stat : 21562 (rsat) R 21559 21559 21429 0 -1 4194304 34858 0 0 0 58189 17 0 0 25 0 1 0 1129550246 22188032 4880 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21562/statm: 5417 4880 118 309 0 5104 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 27024

[startup+642.302 s]
/proc/loadavg: 1.00 1.05 1.16 2/74 21568
/proc/meminfo: memFree=1595056/2055920 swapFree=4174980/4192956
[pid=21559] ppid=21557 vsize=5356 CPUtime=0
/proc/21559/stat : 21559 (rsat.sh) S 21557 21559 21429 0 -1 4194304 315 202 0 0 0 0 0 0 18 0 1 0 1129550245 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21559/statm: 1339 242 199 169 0 50 0
[pid=21562] ppid=21559 vsize=23204 CPUtime=642.03
/proc/21562/stat : 21562 (rsat) R 21559 21559 21429 0 -1 4194304 36122 0 0 0 64186 17 0 0 25 0 1 0 1129550246 23760896 5152 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21562/statm: 5801 5152 118 309 0 5488 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 28560

[startup+702.302 s]
/proc/loadavg: 1.00 1.04 1.14 2/74 21568
/proc/meminfo: memFree=1595632/2055920 swapFree=4174980/4192956
[pid=21559] ppid=21557 vsize=5356 CPUtime=0
/proc/21559/stat : 21559 (rsat.sh) S 21557 21559 21429 0 -1 4194304 315 202 0 0 0 0 0 0 18 0 1 0 1129550245 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21559/statm: 1339 242 199 169 0 50 0
[pid=21562] ppid=21559 vsize=22084 CPUtime=702.01
/proc/21562/stat : 21562 (rsat) R 21559 21559 21429 0 -1 4194304 37419 0 0 0 70183 18 0 0 25 0 1 0 1129550246 22614016 5039 1992294400 4194304 5460562 548682068784 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21562/statm: 5521 5039 118 309 0 5208 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 27440

[startup+762.305 s]
/proc/loadavg: 1.00 1.03 1.13 2/74 21568
/proc/meminfo: memFree=1593968/2055920 swapFree=4174980/4192956
[pid=21559] ppid=21557 vsize=5356 CPUtime=0
/proc/21559/stat : 21559 (rsat.sh) S 21557 21559 21429 0 -1 4194304 315 202 0 0 0 0 0 0 18 0 1 0 1129550245 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21559/statm: 1339 242 199 169 0 50 0
[pid=21562] ppid=21559 vsize=24132 CPUtime=761.99
/proc/21562/stat : 21562 (rsat) R 21559 21559 21429 0 -1 4194304 38837 0 0 0 76180 19 0 0 25 0 1 0 1129550246 24711168 5465 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21562/statm: 6033 5465 118 309 0 5720 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 29488

[startup+822.301 s]
/proc/loadavg: 1.00 1.02 1.12 2/74 21568
/proc/meminfo: memFree=1593072/2055920 swapFree=4174980/4192956
[pid=21559] ppid=21557 vsize=5356 CPUtime=0
/proc/21559/stat : 21559 (rsat.sh) S 21557 21559 21429 0 -1 4194304 315 202 0 0 0 0 0 0 18 0 1 0 1129550245 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21559/statm: 1339 242 199 169 0 50 0
[pid=21562] ppid=21559 vsize=26948 CPUtime=821.97
/proc/21562/stat : 21562 (rsat) R 21559 21559 21429 0 -1 4194304 41631 0 0 0 82176 21 0 0 25 0 1 0 1129550246 27594752 5693 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21562/statm: 6737 5693 118 309 0 6424 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 32304

[startup+882.302 s]
/proc/loadavg: 1.00 1.02 1.11 2/74 21568
/proc/meminfo: memFree=1591664/2055920 swapFree=4174980/4192956
[pid=21559] ppid=21557 vsize=5356 CPUtime=0
/proc/21559/stat : 21559 (rsat.sh) S 21557 21559 21429 0 -1 4194304 315 202 0 0 0 0 0 0 18 0 1 0 1129550245 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21559/statm: 1339 242 199 169 0 50 0
[pid=21562] ppid=21559 vsize=28356 CPUtime=881.94
/proc/21562/stat : 21562 (rsat) R 21559 21559 21429 0 -1 4194304 44013 0 0 0 88172 22 0 0 25 0 1 0 1129550246 29036544 6059 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21562/statm: 7089 6059 118 309 0 6776 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 33712

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 1.10 2/74 21568
/proc/meminfo: memFree=1590064/2055920 swapFree=4174980/4192956
[pid=21559] ppid=21557 vsize=5356 CPUtime=0
/proc/21559/stat : 21559 (rsat.sh) S 21557 21559 21429 0 -1 4194304 315 202 0 0 0 0 0 0 18 0 1 0 1129550245 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21559/statm: 1339 242 199 169 0 50 0
[pid=21562] ppid=21559 vsize=29892 CPUtime=941.92
/proc/21562/stat : 21562 (rsat) R 21559 21559 21429 0 -1 4194304 46378 0 0 0 94169 23 0 0 25 0 1 0 1129550246 30609408 6408 1992294400 4194304 5460562 548682068784 18446744073709551615 4198194 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21562/statm: 7473 6408 118 309 0 7160 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 35248

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.09 2/74 21568
/proc/meminfo: memFree=1589872/2055920 swapFree=4174980/4192956
[pid=21559] ppid=21557 vsize=5356 CPUtime=0
/proc/21559/stat : 21559 (rsat.sh) S 21557 21559 21429 0 -1 4194304 315 202 0 0 0 0 0 0 18 0 1 0 1129550245 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21559/statm: 1339 242 199 169 0 50 0
[pid=21562] ppid=21559 vsize=29892 CPUtime=1001.9
/proc/21562/stat : 21562 (rsat) R 21559 21559 21429 0 -1 4194304 46473 0 0 0 100167 23 0 0 25 0 1 0 1129550246 30609408 6503 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21562/statm: 7473 6503 118 309 0 7160 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 35248

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/74 21568
/proc/meminfo: memFree=1589232/2055920 swapFree=4174980/4192956
[pid=21559] ppid=21557 vsize=5356 CPUtime=0
/proc/21559/stat : 21559 (rsat.sh) S 21557 21559 21429 0 -1 4194304 315 202 0 0 0 0 0 0 18 0 1 0 1129550245 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21559/statm: 1339 242 199 169 0 50 0
[pid=21562] ppid=21559 vsize=30424 CPUtime=1061.88
/proc/21562/stat : 21562 (rsat) R 21559 21559 21429 0 -1 4194304 48609 0 0 0 106163 25 0 0 25 0 1 0 1129550246 31154176 6623 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21562/statm: 7606 6623 118 309 0 7293 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 35780

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/74 21568
/proc/meminfo: memFree=1588080/2055920 swapFree=4174980/4192956
[pid=21559] ppid=21557 vsize=5356 CPUtime=0
/proc/21559/stat : 21559 (rsat.sh) S 21557 21559 21429 0 -1 4194304 315 202 0 0 0 0 0 0 18 0 1 0 1129550245 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21559/statm: 1339 242 199 169 0 50 0
[pid=21562] ppid=21559 vsize=31624 CPUtime=1121.86
/proc/21562/stat : 21562 (rsat) R 21559 21559 21429 0 -1 4194304 50907 0 0 0 112160 26 0 0 25 0 1 0 1129550246 32382976 6905 1992294400 4194304 5460562 548682068784 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21562/statm: 7906 6905 118 309 0 7593 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 36980

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/74 21568
/proc/meminfo: memFree=1587952/2055920 swapFree=4174980/4192956
[pid=21559] ppid=21557 vsize=5356 CPUtime=0
/proc/21559/stat : 21559 (rsat.sh) S 21557 21559 21429 0 -1 4194304 315 202 0 0 0 0 0 0 18 0 1 0 1129550245 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21559/statm: 1339 242 199 169 0 50 0
[pid=21562] ppid=21559 vsize=31624 CPUtime=1181.84
/proc/21562/stat : 21562 (rsat) R 21559 21559 21429 0 -1 4194304 50979 0 0 0 118158 26 0 0 25 0 1 0 1129550246 32382976 6977 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21562/statm: 7906 6977 118 309 0 7593 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 36980



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.07 2/74 21568
/proc/meminfo: memFree=1587312/2055920 swapFree=4174980/4192956
[pid=21559] ppid=21557 vsize=5356 CPUtime=0
/proc/21559/stat : 21559 (rsat.sh) S 21557 21559 21429 0 -1 4194304 315 202 0 0 0 0 0 0 18 0 1 0 1129550245 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21559/statm: 1339 242 199 169 0 50 0
[pid=21562] ppid=21559 vsize=32264 CPUtime=1200.03
/proc/21562/stat : 21562 (rsat) R 21559 21559 21429 0 -1 4194304 51137 0 0 0 119977 26 0 0 25 0 1 0 1129550246 33038336 7135 1992294400 4194304 5460562 548682068784 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21562/statm: 8066 7135 118 309 0 7753 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 37620

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.07 2/74 21568
/proc/meminfo: memFree=1587312/2055920 swapFree=4174980/4192956
[pid=21559] ppid=21557 vsize=5356 CPUtime=0
/proc/21559/stat : 21559 (rsat.sh) S 21557 21559 21429 0 -1 4194304 315 202 0 0 0 0 0 0 18 0 1 0 1129550245 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21559/statm: 1339 242 199 169 0 50 0
[pid=21562] ppid=21559 vsize=32264 CPUtime=1200.03
/proc/21562/stat : 21562 (rsat) R 21559 21559 21429 0 -1 4194304 51137 0 0 0 119977 26 0 0 25 0 1 0 1129550246 33038336 7135 1992294400 4194304 5460562 548682068784 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21562/statm: 8066 7135 118 309 0 7753 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 37620

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.79
CPU system time (s): 0.274958
CPU usage (%): 99.9622
Max. virtual memory (cumulated for all children) (KiB): 45172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.274958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51665
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= 17
involuntary context switches= 3422

runsolver used 1.06484 second user time and 3.3145 second system time

The end

Launcher Data 

Begin job on node64 at 2009-04-01 08:54:50
IDJOB=1538102
IDBENCH=70643
IDSOLVER=545
FILE ID=node64/1538102-1238568890
PBS_JOBID= 9062183
Free space on /tmp= 66408 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/360/unif-k3-r4.25-v360-c1530-S305156909-031.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538102-1238568890/watcher-1538102-1238568890 -o /tmp/evaluation-result-1538102-1238568890/solver-1538102-1238568890 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538102-1238568890.cnf HOME

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

MD5SUM BENCH= 94fbc938c49a6d0bc295232a6f2b8a2c
RANDOM SEED=483619748

node64.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:       1616672 kB
Buffers:         87144 kB
Cached:         254608 kB
SwapCached:       8788 kB
Active:         205024 kB
Inactive:       147224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1616672 kB
SwapTotal:     4192956 kB
SwapFree:      4174980 kB
Dirty:            5860 kB
Writeback:           0 kB
Mapped:          16124 kB
Slab:            71996 kB
Committed_AS:  3093536 kB
PageTables:       2000 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= 66404 MiB
End job on node64 at 2009-04-01 09:14:52