Trace number 1538017

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) 1200.13 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/420/
unif-k3-r4.25-v420-c1785-S1528023000-027.cnf
MD5SUM33b4b8b17ca915888003039597e2272b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark269.069
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
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 |    1785     5355 |     535       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1779     5383 |      --       0       --      -- |     --   | -6/28
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 414   #clauses: 1779   #literals: 5383
0.00/0.00	c CPU time:   0.002999 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
1200.10/1200.71	HOME/rsat.sh: line 55:  7198 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-1538017-1238505730/watcher-1538017-1238505730 -o /tmp/evaluation-result-1538017-1238505730/solver-1538017-1238505730 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538017-1238505730.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 0.97 0.99 3/64 7195
/proc/meminfo: memFree=1409184/2055920 swapFree=4171920/4192956
[pid=7195] ppid=7193 vsize=5356 CPUtime=0
/proc/7195/stat : 7195 (rsat.sh) S 7193 7195 6844 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1123238691 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7195/statm: 1339 240 199 169 0 50 0
[pid=7196] ppid=7195 vsize=1260 CPUtime=0
/proc/7196/stat : 7196 (SatElite) R 7195 7195 6844 0 -1 4194304 209 0 0 0 0 0 0 0 18 0 1 0 1123238691 1290240 192 1992294400 4194304 4959918 548682068672 18446744073709551615 4528630 0 0 4096 3 0 0 0 17 1 0 0
/proc/7196/statm: 315 192 92 186 0 125 0

[startup+0.0617569 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 7195
/proc/meminfo: memFree=1409184/2055920 swapFree=4171920/4192956
[pid=7195] ppid=7193 vsize=5356 CPUtime=0
/proc/7195/stat : 7195 (rsat.sh) S 7193 7195 6844 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1123238691 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7195/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101759 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 7195
/proc/meminfo: memFree=1409184/2055920 swapFree=4171920/4192956
[pid=7195] ppid=7193 vsize=5356 CPUtime=0
/proc/7195/stat : 7195 (rsat.sh) S 7193 7195 6844 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1123238691 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7195/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301782 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 7195
/proc/meminfo: memFree=1409184/2055920 swapFree=4171920/4192956
[pid=7195] ppid=7193 vsize=5356 CPUtime=0
/proc/7195/stat : 7195 (rsat.sh) S 7193 7195 6844 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1123238691 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7195/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701829 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 7195
/proc/meminfo: memFree=1409184/2055920 swapFree=4171920/4192956
[pid=7195] ppid=7193 vsize=5356 CPUtime=0
/proc/7195/stat : 7195 (rsat.sh) S 7193 7195 6844 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1123238691 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7195/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: 0.99 0.97 0.99 2/66 7198
/proc/meminfo: memFree=1407944/2055920 swapFree=4171920/4192956
[pid=7195] ppid=7193 vsize=5356 CPUtime=0
/proc/7195/stat : 7195 (rsat.sh) S 7193 7195 6844 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1123238691 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7195/statm: 1339 242 199 169 0 50 0
[pid=7198] ppid=7195 vsize=3268 CPUtime=1.49
/proc/7198/stat : 7198 (rsat) R 7195 7195 6844 0 -1 4194304 388 0 0 0 149 0 0 0 25 0 1 0 1123238692 3346432 365 1992294400 4194304 5460562 548682068784 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7198/statm: 817 365 118 309 0 504 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8624

[startup+3.11935 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7198
/proc/meminfo: memFree=1407304/2055920 swapFree=4171920/4192956
[pid=7195] ppid=7193 vsize=5356 CPUtime=0
/proc/7195/stat : 7195 (rsat.sh) S 7193 7195 6844 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1123238691 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7195/statm: 1339 242 199 169 0 50 0
[pid=7198] ppid=7195 vsize=3792 CPUtime=3.2
/proc/7198/stat : 7198 (rsat) R 7195 7195 6844 0 -1 4194304 968 0 0 0 320 0 0 0 25 0 1 0 1123238692 3883008 495 1992294400 4194304 5460562 548682068784 18446744073709551615 4198217 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7198/statm: 948 495 118 309 0 635 0
Current children cumulated CPU time (s) 3.2
Current children cumulated vsize (KiB) 9148

[startup+6.30147 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7198
/proc/meminfo: memFree=1406280/2055920 swapFree=4171920/4192956
[pid=7195] ppid=7193 vsize=5356 CPUtime=0
/proc/7195/stat : 7195 (rsat.sh) S 7193 7195 6844 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1123238691 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7195/statm: 1339 242 199 169 0 50 0
[pid=7198] ppid=7195 vsize=4548 CPUtime=6.27
/proc/7198/stat : 7198 (rsat) R 7195 7195 6844 0 -1 4194304 2132 0 0 0 627 0 0 0 25 0 1 0 1123238692 4657152 663 1992294400 4194304 5460562 548682068784 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7198/statm: 1137 663 118 309 0 824 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9904

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7198
/proc/meminfo: memFree=1404488/2055920 swapFree=4171920/4192956
[pid=7195] ppid=7193 vsize=5356 CPUtime=0
/proc/7195/stat : 7195 (rsat.sh) S 7193 7195 6844 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1123238691 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7195/statm: 1339 242 199 169 0 50 0
[pid=7198] ppid=7195 vsize=5864 CPUtime=12.67
/proc/7198/stat : 7198 (rsat) R 7195 7195 6844 0 -1 4194304 4064 0 0 0 1266 1 0 0 25 0 1 0 1123238692 6004736 956 1992294400 4194304 5460562 548682068784 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7198/statm: 1466 956 118 309 0 1153 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11220

[startup+25.5027 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7198
/proc/meminfo: memFree=1403336/2055920 swapFree=4171920/4192956
[pid=7195] ppid=7193 vsize=5356 CPUtime=0
/proc/7195/stat : 7195 (rsat.sh) S 7193 7195 6844 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1123238691 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7195/statm: 1339 242 199 169 0 50 0
[pid=7198] ppid=7195 vsize=7320 CPUtime=25.45
/proc/7198/stat : 7198 (rsat) R 7195 7195 6844 0 -1 4194304 6702 0 0 0 2543 2 0 0 25 0 1 0 1123238692 7495680 1354 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7198/statm: 1830 1354 118 309 0 1517 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 12676

[startup+51.1026 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7198
/proc/meminfo: memFree=1401608/2055920 swapFree=4171920/4192956
[pid=7195] ppid=7193 vsize=5356 CPUtime=0
/proc/7195/stat : 7195 (rsat.sh) S 7193 7195 6844 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1123238691 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7195/statm: 1339 242 199 169 0 50 0
[pid=7198] ppid=7195 vsize=9504 CPUtime=51.03
/proc/7198/stat : 7198 (rsat) R 7195 7195 6844 0 -1 4194304 10361 0 0 0 5099 4 0 0 25 0 1 0 1123238692 9732096 1807 1992294400 4194304 5460562 548682068784 18446744073709551615 4226179 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7198/statm: 2376 1807 118 309 0 2063 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 14860

[startup+102.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7198
/proc/meminfo: memFree=1399432/2055920 swapFree=4171920/4192956
[pid=7195] ppid=7193 vsize=5356 CPUtime=0
/proc/7195/stat : 7195 (rsat.sh) S 7193 7195 6844 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1123238691 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7195/statm: 1339 242 199 169 0 50 0
[pid=7198] ppid=7195 vsize=11680 CPUtime=102.21
/proc/7198/stat : 7198 (rsat) R 7195 7195 6844 0 -1 4194304 14782 0 0 0 10215 6 0 0 25 0 1 0 1123238692 11960320 2388 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7198/statm: 2920 2388 118 309 0 2607 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 17036

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7198
/proc/meminfo: memFree=1396744/2055920 swapFree=4171920/4192956
[pid=7195] ppid=7193 vsize=5356 CPUtime=0
/proc/7195/stat : 7195 (rsat.sh) S 7193 7195 6844 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1123238691 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7195/statm: 1339 242 199 169 0 50 0
[pid=7198] ppid=7195 vsize=15332 CPUtime=162.19
/proc/7198/stat : 7198 (rsat) R 7195 7195 6844 0 -1 4194304 19120 0 0 0 16210 9 0 0 25 0 1 0 1123238692 15699968 3040 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7198/statm: 3833 3040 118 309 0 3520 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 20688

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7198
/proc/meminfo: memFree=1395336/2055920 swapFree=4171920/4192956
[pid=7195] ppid=7193 vsize=5356 CPUtime=0
/proc/7195/stat : 7195 (rsat.sh) S 7193 7195 6844 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1123238691 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7195/statm: 1339 242 199 169 0 50 0
[pid=7198] ppid=7195 vsize=16300 CPUtime=222.16
/proc/7198/stat : 7198 (rsat) R 7195 7195 6844 0 -1 4194304 22455 0 0 0 22206 10 0 0 25 0 1 0 1123238692 16691200 3399 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7198/statm: 4075 3399 118 309 0 3762 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 21656

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7198
/proc/meminfo: memFree=1393288/2055920 swapFree=4171920/4192956
[pid=7195] ppid=7193 vsize=5356 CPUtime=0
/proc/7195/stat : 7195 (rsat.sh) S 7193 7195 6844 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1123238691 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7195/statm: 1339 242 199 169 0 50 0
[pid=7198] ppid=7195 vsize=18172 CPUtime=282.13
/proc/7198/stat : 7198 (rsat) R 7195 7195 6844 0 -1 4194304 25935 0 0 0 28201 12 0 0 25 0 1 0 1123238692 18608128 3903 1992294400 4194304 5460562 548682068784 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7198/statm: 4543 3903 118 309 0 4230 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 23528

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7198
/proc/meminfo: memFree=1392520/2055920 swapFree=4171920/4192956
[pid=7195] ppid=7193 vsize=5356 CPUtime=0
/proc/7195/stat : 7195 (rsat.sh) S 7193 7195 6844 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1123238691 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7195/statm: 1339 242 199 169 0 50 0
[pid=7198] ppid=7195 vsize=18900 CPUtime=342.1
/proc/7198/stat : 7198 (rsat) R 7195 7195 6844 0 -1 4194304 28127 0 0 0 34197 13 0 0 25 0 1 0 1123238692 19353600 4111 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7198/statm: 4725 4111 118 309 0 4412 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 24256

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7198
/proc/meminfo: memFree=1391176/2055920 swapFree=4171920/4192956
[pid=7195] ppid=7193 vsize=5356 CPUtime=0
/proc/7195/stat : 7195 (rsat.sh) S 7193 7195 6844 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1123238691 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7195/statm: 1339 242 199 169 0 50 0
[pid=7198] ppid=7195 vsize=20600 CPUtime=402.07
/proc/7198/stat : 7198 (rsat) R 7195 7195 6844 0 -1 4194304 30489 0 0 0 40193 14 0 0 25 0 1 0 1123238692 21094400 4489 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7198/statm: 5150 4489 118 309 0 4837 0

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

[pid=7198] ppid=7195 vsize=22616 CPUtime=522.01
/proc/7198/stat : 7198 (rsat) R 7195 7195 6844 0 -1 4194304 33916 0 0 0 52185 16 0 0 25 0 1 0 1123238692 23158784 4940 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7198/statm: 5654 4940 118 309 0 5341 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 27972

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7198
/proc/meminfo: memFree=1388040/2055920 swapFree=4171920/4192956
[pid=7195] ppid=7193 vsize=5356 CPUtime=0
/proc/7195/stat : 7195 (rsat.sh) S 7193 7195 6844 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1123238691 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7195/statm: 1339 242 199 169 0 50 0
[pid=7198] ppid=7195 vsize=23880 CPUtime=581.99
/proc/7198/stat : 7198 (rsat) R 7195 7195 6844 0 -1 4194304 35256 0 0 0 58182 17 0 0 25 0 1 0 1123238692 24453120 5288 1992294400 4194304 5460562 548682068784 18446744073709551615 4198109 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7198/statm: 5970 5288 118 309 0 5657 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 29236

[startup+642.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7198
/proc/meminfo: memFree=1386440/2055920 swapFree=4171920/4192956
[pid=7195] ppid=7193 vsize=5356 CPUtime=0
/proc/7195/stat : 7195 (rsat.sh) S 7193 7195 6844 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1123238691 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7195/statm: 1339 242 199 169 0 50 0
[pid=7198] ppid=7195 vsize=24956 CPUtime=641.97
/proc/7198/stat : 7198 (rsat) R 7195 7195 6844 0 -1 4194304 37585 0 0 0 64179 18 0 0 25 0 1 0 1123238692 25554944 5633 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7198/statm: 6239 5633 118 309 0 5926 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 30312

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7198
/proc/meminfo: memFree=1385544/2055920 swapFree=4171920/4192956
[pid=7195] ppid=7193 vsize=5356 CPUtime=0
/proc/7195/stat : 7195 (rsat.sh) S 7193 7195 6844 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1123238691 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7195/statm: 1339 242 199 169 0 50 0
[pid=7198] ppid=7195 vsize=25540 CPUtime=701.94
/proc/7198/stat : 7198 (rsat) R 7195 7195 6844 0 -1 4194304 38769 0 0 0 70175 19 0 0 25 0 1 0 1123238692 26152960 5825 1992294400 4194304 5460562 548682068784 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7198/statm: 6385 5825 118 309 0 6072 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 30896

[startup+762.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7198
/proc/meminfo: memFree=1385032/2055920 swapFree=4171920/4192956
[pid=7195] ppid=7193 vsize=5356 CPUtime=0
/proc/7195/stat : 7195 (rsat.sh) S 7193 7195 6844 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1123238691 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7195/statm: 1339 242 199 169 0 50 0
[pid=7198] ppid=7195 vsize=28356 CPUtime=761.9
/proc/7198/stat : 7198 (rsat) R 7195 7195 6844 0 -1 4194304 41488 0 0 0 76170 20 0 0 25 0 1 0 1123238692 29036544 5978 1992294400 4194304 5460562 548682068784 18446744073709551615 4210560 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7198/statm: 7089 5978 118 309 0 6776 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 33712

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7198
/proc/meminfo: memFree=1384776/2055920 swapFree=4171920/4192956
[pid=7195] ppid=7193 vsize=5356 CPUtime=0
/proc/7195/stat : 7195 (rsat.sh) S 7193 7195 6844 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1123238691 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7195/statm: 1339 242 199 169 0 50 0
[pid=7198] ppid=7195 vsize=28608 CPUtime=821.87
/proc/7198/stat : 7198 (rsat) R 7195 7195 6844 0 -1 4194304 41593 0 0 0 82167 20 0 0 25 0 1 0 1123238692 29294592 6083 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7198/statm: 7152 6083 118 309 0 6839 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 33964

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7198
/proc/meminfo: memFree=1383816/2055920 swapFree=4171920/4192956
[pid=7195] ppid=7193 vsize=5356 CPUtime=0
/proc/7195/stat : 7195 (rsat.sh) S 7193 7195 6844 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1123238691 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7195/statm: 1339 242 199 169 0 50 0
[pid=7198] ppid=7195 vsize=29780 CPUtime=881.84
/proc/7198/stat : 7198 (rsat) R 7195 7195 6844 0 -1 4194304 43855 0 0 0 88163 21 0 0 25 0 1 0 1123238692 30494720 6329 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7198/statm: 7445 6329 118 309 0 7132 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 35136

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7198
/proc/meminfo: memFree=1383176/2055920 swapFree=4171920/4192956
[pid=7195] ppid=7193 vsize=5356 CPUtime=0
/proc/7195/stat : 7195 (rsat.sh) S 7193 7195 6844 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1123238691 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7195/statm: 1339 242 199 169 0 50 0
[pid=7198] ppid=7195 vsize=30076 CPUtime=941.81
/proc/7198/stat : 7198 (rsat) R 7195 7195 6844 0 -1 4194304 46006 0 0 0 94160 21 0 0 25 0 1 0 1123238692 30797824 6464 1992294400 4194304 5460562 548682068784 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7198/statm: 7519 6464 118 309 0 7206 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 35432

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7198
/proc/meminfo: memFree=1382088/2055920 swapFree=4171920/4192956
[pid=7195] ppid=7193 vsize=5356 CPUtime=0
/proc/7195/stat : 7195 (rsat.sh) S 7193 7195 6844 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1123238691 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7195/statm: 1339 242 199 169 0 50 0
[pid=7198] ppid=7195 vsize=30756 CPUtime=1001.79
/proc/7198/stat : 7198 (rsat) R 7195 7195 6844 0 -1 4194304 48273 0 0 0 100156 23 0 0 25 0 1 0 1123238692 31494144 6715 1992294400 4194304 5460562 548682068784 18446744073709551615 4210633 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7198/statm: 7689 6715 118 309 0 7376 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 36112

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7198
/proc/meminfo: memFree=1380552/2055920 swapFree=4171920/4192956
[pid=7195] ppid=7193 vsize=5356 CPUtime=0
/proc/7195/stat : 7195 (rsat.sh) S 7193 7195 6844 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1123238691 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7195/statm: 1339 242 199 169 0 50 0
[pid=7198] ppid=7195 vsize=32472 CPUtime=1061.76
/proc/7198/stat : 7198 (rsat) R 7195 7195 6844 0 -1 4194304 50657 0 0 0 106152 24 0 0 25 0 1 0 1123238692 33251328 7083 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7198/statm: 8118 7083 118 309 0 7805 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 37828

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7198
/proc/meminfo: memFree=1380552/2055920 swapFree=4171920/4192956
[pid=7195] ppid=7193 vsize=5356 CPUtime=0
/proc/7195/stat : 7195 (rsat.sh) S 7193 7195 6844 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1123238691 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7195/statm: 1339 242 199 169 0 50 0
[pid=7198] ppid=7195 vsize=32472 CPUtime=1121.74
/proc/7198/stat : 7198 (rsat) R 7195 7195 6844 0 -1 4194304 50711 0 0 0 112150 24 0 0 25 0 1 0 1123238692 33251328 7137 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7198/statm: 8118 7137 118 309 0 7805 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 37828

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7198
/proc/meminfo: memFree=1379592/2055920 swapFree=4171920/4192956
[pid=7195] ppid=7193 vsize=5356 CPUtime=0
/proc/7195/stat : 7195 (rsat.sh) S 7193 7195 6844 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1123238691 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7195/statm: 1339 242 199 169 0 50 0
[pid=7198] ppid=7195 vsize=33496 CPUtime=1181.72
/proc/7198/stat : 7198 (rsat) R 7195 7195 6844 0 -1 4194304 52957 0 0 0 118147 25 0 0 25 0 1 0 1123238692 34299904 7367 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7198/statm: 8374 7367 118 309 0 8061 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 38852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 7198
/proc/meminfo: memFree=1379528/2055920 swapFree=4171920/4192956
[pid=7195] ppid=7193 vsize=5356 CPUtime=0
/proc/7195/stat : 7195 (rsat.sh) S 7193 7195 6844 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1123238691 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7195/statm: 1339 242 199 169 0 50 0
[pid=7198] ppid=7195 vsize=33496 CPUtime=1200.1
/proc/7198/stat : 7198 (rsat) R 7195 7195 6844 0 -1 4194304 52980 0 0 0 119985 25 0 0 25 0 1 0 1123238692 34299904 7390 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7198/statm: 8374 7390 118 309 0 8061 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 38852

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: 0.99 0.97 0.99 2/66 7198
/proc/meminfo: memFree=1379528/2055920 swapFree=4171920/4192956
[pid=7195] ppid=7193 vsize=5356 CPUtime=0
/proc/7195/stat : 7195 (rsat.sh) S 7193 7195 6844 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1123238691 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7195/statm: 1339 242 199 169 0 50 0
[pid=7198] ppid=7195 vsize=33496 CPUtime=1200.1
/proc/7198/stat : 7198 (rsat) R 7195 7195 6844 0 -1 4194304 52980 0 0 0 119985 25 0 0 25 0 1 0 1123238692 34299904 7390 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7198/statm: 8374 7390 118 309 0 8061 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 38852

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.13
CPU user time (s): 1199.86
CPU system time (s): 0.268959
CPU usage (%): 99.9512
Max. virtual memory (cumulated for all children) (KiB): 47044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.268959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53518
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= 18
involuntary context switches= 4254

runsolver used 1.3048 second user time and 3.62145 second system time

The end

Launcher Data 

Begin job on node28 at 2009-03-31 15:22:10
IDJOB=1538017
IDBENCH=70558
IDSOLVER=545
FILE ID=node28/1538017-1238505730
PBS_JOBID= 9061948
Free space on /tmp= 66308 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/420/unif-k3-r4.25-v420-c1785-S1528023000-027.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538017-1238505730/watcher-1538017-1238505730 -o /tmp/evaluation-result-1538017-1238505730/solver-1538017-1238505730 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538017-1238505730.cnf HOME

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

MD5SUM BENCH= 33b4b8b17ca915888003039597e2272b
RANDOM SEED=1073451205

node28.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.212
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		: 3000.212
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:       1409664 kB
Buffers:        110896 kB
Cached:         422568 kB
SwapCached:      14208 kB
Active:         186908 kB
Inactive:       363408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1409664 kB
SwapTotal:     4192956 kB
SwapFree:      4171920 kB
Dirty:            5792 kB
Writeback:           0 kB
Mapped:          17852 kB
Slab:            81820 kB
Committed_AS:  2963532 kB
PageTables:       1428 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= 66300 MiB
End job on node28 at 2009-03-31 15:42:12