Trace number 1538117

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 1200.62

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/520/
unif-k3-r4.25-v520-c2210-S146188995-071.cnf
MD5SUM890aea0df389e5329db583f37e858c1b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015996
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
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 |    2210     6630 |     663       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2194     6693 |      --       0       --      -- |     --   | -16/63
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 503   #clauses: 2194   #literals: 6693
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
1200.05/1200.61	HOME/rsat.sh: line 55: 23726 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-1538117-1238572747/watcher-1538117-1238572747 -o /tmp/evaluation-result-1538117-1238572747/solver-1538117-1238572747 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538117-1238572747.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 0.98 0.99 3/65 23723
/proc/meminfo: memFree=1202640/2055920 swapFree=4191900/4192956
[pid=23723] ppid=23721 vsize=5356 CPUtime=0
/proc/23723/stat : 23723 (rsat.sh) S 23721 23723 23288 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 340995422 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23723/statm: 1339 240 199 169 0 50 0
[pid=23724] ppid=23723 vsize=1412 CPUtime=0
/proc/23724/stat : 23724 (SatElite) R 23723 23723 23288 0 -1 4194304 231 0 0 0 0 0 0 0 19 0 1 0 340995422 1445888 214 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/23724/statm: 353 214 90 186 0 163 0

[startup+0.095842 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 23723
/proc/meminfo: memFree=1202640/2055920 swapFree=4191900/4192956
[pid=23723] ppid=23721 vsize=5356 CPUtime=0
/proc/23723/stat : 23723 (rsat.sh) S 23721 23723 23288 0 -1 4194304 315 248 0 0 0 0 0 0 18 0 1 0 340995422 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23723/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101842 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 23723
/proc/meminfo: memFree=1202640/2055920 swapFree=4191900/4192956
[pid=23723] ppid=23721 vsize=5356 CPUtime=0
/proc/23723/stat : 23723 (rsat.sh) S 23721 23723 23288 0 -1 4194304 315 248 0 0 0 0 0 0 18 0 1 0 340995422 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23723/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301868 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 23723
/proc/meminfo: memFree=1202640/2055920 swapFree=4191900/4192956
[pid=23723] ppid=23721 vsize=5356 CPUtime=0
/proc/23723/stat : 23723 (rsat.sh) S 23721 23723 23288 0 -1 4194304 315 248 0 0 0 0 0 0 18 0 1 0 340995422 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23723/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701917 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 23723
/proc/meminfo: memFree=1202640/2055920 swapFree=4191900/4192956
[pid=23723] ppid=23721 vsize=5356 CPUtime=0
/proc/23723/stat : 23723 (rsat.sh) S 23721 23723 23288 0 -1 4194304 315 248 0 0 0 0 0 0 18 0 1 0 340995422 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23723/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 0.98 0.99 2/67 23726
/proc/meminfo: memFree=1201408/2055920 swapFree=4191900/4192956
[pid=23723] ppid=23721 vsize=5356 CPUtime=0
/proc/23723/stat : 23723 (rsat.sh) S 23721 23723 23288 0 -1 4194304 315 248 0 0 0 0 0 0 18 0 1 0 340995422 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23723/statm: 1339 242 199 169 0 50 0
[pid=23726] ppid=23723 vsize=3296 CPUtime=1.48
/proc/23726/stat : 23726 (rsat) R 23723 23723 23288 0 -1 4194304 391 0 0 0 148 0 0 0 25 0 1 0 340995423 3375104 372 1992294400 4194304 5460562 548682068784 18446744073709551615 4225960 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23726/statm: 824 372 118 309 0 511 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8652

[startup+3.10222 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23726
/proc/meminfo: memFree=1200832/2055920 swapFree=4191900/4192956
[pid=23723] ppid=23721 vsize=5356 CPUtime=0
/proc/23723/stat : 23723 (rsat.sh) S 23721 23723 23288 0 -1 4194304 315 248 0 0 0 0 0 0 18 0 1 0 340995422 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23723/statm: 1339 242 199 169 0 50 0
[pid=23726] ppid=23723 vsize=3764 CPUtime=3.08
/proc/23726/stat : 23726 (rsat) R 23723 23723 23288 0 -1 4194304 857 0 0 0 308 0 0 0 25 0 1 0 340995423 3854336 486 1992294400 4194304 5460562 548682068784 18446744073709551615 4816291 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23726/statm: 941 486 118 309 0 628 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9120

[startup+6.30162 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23726
/proc/meminfo: memFree=1199808/2055920 swapFree=4191900/4192956
[pid=23723] ppid=23721 vsize=5356 CPUtime=0
/proc/23723/stat : 23723 (rsat.sh) S 23721 23723 23288 0 -1 4194304 315 248 0 0 0 0 0 0 18 0 1 0 340995422 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23723/statm: 1339 242 199 169 0 50 0
[pid=23726] ppid=23723 vsize=4616 CPUtime=6.27
/proc/23726/stat : 23726 (rsat) R 23723 23723 23288 0 -1 4194304 1981 0 0 0 627 0 0 0 25 0 1 0 340995423 4726784 678 1992294400 4194304 5460562 548682068784 18446744073709551615 4201443 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23726/statm: 1154 678 118 309 0 841 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9972

[startup+12.7014 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23726
/proc/meminfo: memFree=1198528/2055920 swapFree=4191900/4192956
[pid=23723] ppid=23721 vsize=5356 CPUtime=0
/proc/23723/stat : 23723 (rsat.sh) S 23721 23723 23288 0 -1 4194304 315 248 0 0 0 0 0 0 18 0 1 0 340995422 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23723/statm: 1339 242 199 169 0 50 0
[pid=23726] ppid=23723 vsize=5840 CPUtime=12.67
/proc/23726/stat : 23726 (rsat) R 23723 23723 23288 0 -1 4194304 3629 0 0 0 1266 1 0 0 25 0 1 0 340995423 5980160 944 1992294400 4194304 5460562 548682068784 18446744073709551615 4198440 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23726/statm: 1460 944 118 309 0 1147 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11196

[startup+25.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23726
/proc/meminfo: memFree=1196928/2055920 swapFree=4191900/4192956
[pid=23723] ppid=23721 vsize=5356 CPUtime=0
/proc/23723/stat : 23723 (rsat.sh) S 23721 23723 23288 0 -1 4194304 315 248 0 0 0 0 0 0 18 0 1 0 340995422 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23723/statm: 1339 242 199 169 0 50 0
[pid=23726] ppid=23723 vsize=7448 CPUtime=25.47
/proc/23726/stat : 23726 (rsat) R 23723 23723 23288 0 -1 4194304 6531 0 0 0 2545 2 0 0 25 0 1 0 340995423 7626752 1382 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23726/statm: 1862 1382 118 309 0 1549 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12804

[startup+51.1013 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23726
/proc/meminfo: memFree=1194880/2055920 swapFree=4191900/4192956
[pid=23723] ppid=23721 vsize=5356 CPUtime=0
/proc/23723/stat : 23723 (rsat.sh) S 23721 23723 23288 0 -1 4194304 315 248 0 0 0 0 0 0 18 0 1 0 340995422 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23723/statm: 1339 242 199 169 0 50 0
[pid=23726] ppid=23723 vsize=10148 CPUtime=51.05
/proc/23726/stat : 23726 (rsat) R 23723 23723 23288 0 -1 4194304 10814 0 0 0 5101 4 0 0 25 0 1 0 340995423 10391552 1979 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23726/statm: 2537 1979 118 309 0 2224 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 15504

[startup+102.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23726
/proc/meminfo: memFree=1191872/2055920 swapFree=4191900/4192956
[pid=23723] ppid=23721 vsize=5356 CPUtime=0
/proc/23723/stat : 23723 (rsat.sh) S 23721 23723 23288 0 -1 4194304 315 248 0 0 0 0 0 0 18 0 1 0 340995422 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23723/statm: 1339 242 199 169 0 50 0
[pid=23726] ppid=23723 vsize=12568 CPUtime=102.23
/proc/23726/stat : 23726 (rsat) R 23723 23723 23288 0 -1 4194304 15313 0 0 0 10217 6 0 0 25 0 1 0 340995423 12869632 2638 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23726/statm: 3142 2638 118 309 0 2829 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 17924

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23732
/proc/meminfo: memFree=1189632/2055920 swapFree=4191900/4192956
[pid=23723] ppid=23721 vsize=5356 CPUtime=0
/proc/23723/stat : 23723 (rsat.sh) S 23721 23723 23288 0 -1 4194304 315 248 0 0 0 0 0 0 18 0 1 0 340995422 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23723/statm: 1339 242 199 169 0 50 0
[pid=23726] ppid=23723 vsize=14636 CPUtime=162.19
/proc/23726/stat : 23726 (rsat) R 23723 23723 23288 0 -1 4194304 18259 0 0 0 16211 8 0 0 25 0 1 0 340995423 14987264 3184 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23726/statm: 3659 3184 118 309 0 3346 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 19992

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23732
/proc/meminfo: memFree=1187584/2055920 swapFree=4191900/4192956
[pid=23723] ppid=23721 vsize=5356 CPUtime=0
/proc/23723/stat : 23723 (rsat.sh) S 23721 23723 23288 0 -1 4194304 315 248 0 0 0 0 0 0 18 0 1 0 340995422 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23723/statm: 1339 242 199 169 0 50 0
[pid=23726] ppid=23723 vsize=17456 CPUtime=222.17
/proc/23726/stat : 23726 (rsat) R 23723 23723 23288 0 -1 4194304 23029 0 0 0 22207 10 0 0 25 0 1 0 340995423 17874944 3692 1992294400 4194304 5460562 548682068784 18446744073709551615 4226309 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23726/statm: 4364 3692 118 309 0 4051 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 22812

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23732
/proc/meminfo: memFree=1186304/2055920 swapFree=4191900/4192956
[pid=23723] ppid=23721 vsize=5356 CPUtime=0
/proc/23723/stat : 23723 (rsat.sh) S 23721 23723 23288 0 -1 4194304 315 248 0 0 0 0 0 0 18 0 1 0 340995422 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23723/statm: 1339 242 199 169 0 50 0
[pid=23726] ppid=23723 vsize=19000 CPUtime=282.14
/proc/23726/stat : 23726 (rsat) R 23723 23723 23288 0 -1 4194304 25413 0 0 0 28203 11 0 0 25 0 1 0 340995423 19456000 4092 1992294400 4194304 5460562 548682068784 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23726/statm: 4750 4092 118 309 0 4437 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 24356

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23732
/proc/meminfo: memFree=1184448/2055920 swapFree=4191900/4192956
[pid=23723] ppid=23721 vsize=5356 CPUtime=0
/proc/23723/stat : 23723 (rsat.sh) S 23721 23723 23288 0 -1 4194304 315 248 0 0 0 0 0 0 18 0 1 0 340995422 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23723/statm: 1339 242 199 169 0 50 0
[pid=23726] ppid=23723 vsize=20384 CPUtime=342.11
/proc/23726/stat : 23726 (rsat) R 23723 23723 23288 0 -1 4194304 28783 0 0 0 34198 13 0 0 25 0 1 0 340995423 20873216 4486 1992294400 4194304 5460562 548682068784 18446744073709551615 4198067 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23726/statm: 5096 4486 118 309 0 4783 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 25740

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23732
/proc/meminfo: memFree=1182976/2055920 swapFree=4191900/4192956
[pid=23723] ppid=23721 vsize=5356 CPUtime=0
/proc/23723/stat : 23723 (rsat.sh) S 23721 23723 23288 0 -1 4194304 315 248 0 0 0 0 0 0 18 0 1 0 340995422 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23723/statm: 1339 242 199 169 0 50 0
[pid=23726] ppid=23723 vsize=21736 CPUtime=402.09
/proc/23726/stat : 23726 (rsat) R 23723 23723 23288 0 -1 4194304 31135 0 0 0 40194 15 0 0 25 0 1 0 340995423 22257664 4854 1992294400 4194304 5460562 548682068784 18446744073709551615 4198172 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23726/statm: 5434 4854 118 309 0 5121 0

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

[pid=23726] ppid=23723 vsize=22448 CPUtime=462.06
/proc/23726/stat : 23726 (rsat) R 23723 23723 23288 0 -1 4194304 32321 0 0 0 46191 15 0 0 25 0 1 0 340995423 22986752 5048 1992294400 4194304 5460562 548682068784 18446744073709551615 4210702 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23726/statm: 5612 5048 118 309 0 5299 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 27804

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23732
/proc/meminfo: memFree=1181440/2055920 swapFree=4191900/4192956
[pid=23723] ppid=23721 vsize=5356 CPUtime=0
/proc/23723/stat : 23723 (rsat.sh) S 23721 23723 23288 0 -1 4194304 315 248 0 0 0 0 0 0 18 0 1 0 340995422 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23723/statm: 1339 242 199 169 0 50 0
[pid=23726] ppid=23723 vsize=23520 CPUtime=522.04
/proc/23726/stat : 23726 (rsat) R 23723 23723 23288 0 -1 4194304 33600 0 0 0 52188 16 0 0 25 0 1 0 340995423 24084480 5335 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23726/statm: 5880 5335 118 309 0 5567 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 28876

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23732
/proc/meminfo: memFree=1179904/2055920 swapFree=4191900/4192956
[pid=23723] ppid=23721 vsize=5356 CPUtime=0
/proc/23723/stat : 23723 (rsat.sh) S 23721 23723 23288 0 -1 4194304 315 248 0 0 0 0 0 0 18 0 1 0 340995422 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23723/statm: 1339 242 199 169 0 50 0
[pid=23726] ppid=23723 vsize=24592 CPUtime=582
/proc/23726/stat : 23726 (rsat) R 23723 23723 23288 0 -1 4194304 35879 0 0 0 58183 17 0 0 25 0 1 0 340995423 25182208 5630 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23726/statm: 6148 5630 118 309 0 5835 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 29948

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23732
/proc/meminfo: memFree=1178688/2055920 swapFree=4191900/4192956
[pid=23723] ppid=23721 vsize=5356 CPUtime=0
/proc/23723/stat : 23723 (rsat.sh) S 23721 23723 23288 0 -1 4194304 315 248 0 0 0 0 0 0 18 0 1 0 340995422 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23723/statm: 1339 242 199 169 0 50 0
[pid=23726] ppid=23723 vsize=25964 CPUtime=641.99
/proc/23726/stat : 23726 (rsat) R 23723 23723 23288 0 -1 4194304 37173 0 0 0 64181 18 0 0 25 0 1 0 340995423 26587136 5932 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23726/statm: 6491 5932 118 309 0 6178 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 31320

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23732
/proc/meminfo: memFree=1177920/2055920 swapFree=4191900/4192956
[pid=23723] ppid=23721 vsize=5356 CPUtime=0
/proc/23723/stat : 23723 (rsat.sh) S 23721 23723 23288 0 -1 4194304 315 248 0 0 0 0 0 0 18 0 1 0 340995422 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23723/statm: 1339 242 199 169 0 50 0
[pid=23726] ppid=23723 vsize=26492 CPUtime=701.96
/proc/23726/stat : 23726 (rsat) R 23723 23723 23288 0 -1 4194304 38349 0 0 0 70178 18 0 0 25 0 1 0 340995423 27127808 6116 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23726/statm: 6623 6116 118 309 0 6310 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 31848

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23732
/proc/meminfo: memFree=1176384/2055920 swapFree=4191900/4192956
[pid=23723] ppid=23721 vsize=5356 CPUtime=0
/proc/23723/stat : 23723 (rsat.sh) S 23721 23723 23288 0 -1 4194304 315 248 0 0 0 0 0 0 18 0 1 0 340995422 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23723/statm: 1339 242 199 169 0 50 0
[pid=23726] ppid=23723 vsize=27988 CPUtime=761.94
/proc/23726/stat : 23726 (rsat) R 23723 23723 23288 0 -1 4194304 39721 0 0 0 76175 19 0 0 25 0 1 0 340995423 28659712 6496 1992294400 4194304 5460562 548682068784 18446744073709551615 4198207 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23726/statm: 6997 6496 118 309 0 6684 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 33344

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23732
/proc/meminfo: memFree=1175488/2055920 swapFree=4191900/4192956
[pid=23723] ppid=23721 vsize=5356 CPUtime=0
/proc/23723/stat : 23723 (rsat.sh) S 23721 23723 23288 0 -1 4194304 315 248 0 0 0 0 0 0 18 0 1 0 340995422 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23723/statm: 1339 242 199 169 0 50 0
[pid=23726] ppid=23723 vsize=30744 CPUtime=821.91
/proc/23726/stat : 23726 (rsat) R 23723 23723 23288 0 -1 4194304 42500 0 0 0 82170 21 0 0 25 0 1 0 340995423 31481856 6709 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23726/statm: 7686 6709 118 309 0 7373 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 36100

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23732
/proc/meminfo: memFree=1174656/2055920 swapFree=4191900/4192956
[pid=23723] ppid=23721 vsize=5356 CPUtime=0
/proc/23723/stat : 23723 (rsat.sh) S 23721 23723 23288 0 -1 4194304 315 248 0 0 0 0 0 0 18 0 1 0 340995422 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23723/statm: 1339 242 199 169 0 50 0
[pid=23726] ppid=23723 vsize=31448 CPUtime=881.88
/proc/23726/stat : 23726 (rsat) R 23723 23723 23288 0 -1 4194304 44723 0 0 0 88167 21 0 0 25 0 1 0 340995423 32202752 6916 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23726/statm: 7862 6916 118 309 0 7549 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 36804

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23732
/proc/meminfo: memFree=1174656/2055920 swapFree=4191900/4192956
[pid=23723] ppid=23721 vsize=5356 CPUtime=0
/proc/23723/stat : 23723 (rsat.sh) S 23721 23723 23288 0 -1 4194304 315 248 0 0 0 0 0 0 18 0 1 0 340995422 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23723/statm: 1339 242 199 169 0 50 0
[pid=23726] ppid=23723 vsize=31952 CPUtime=941.85
/proc/23726/stat : 23726 (rsat) R 23723 23723 23288 0 -1 4194304 44762 0 0 0 94164 21 0 0 25 0 1 0 340995423 32718848 6955 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23726/statm: 7988 6955 118 309 0 7675 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 37308

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23732
/proc/meminfo: memFree=1173312/2055920 swapFree=4191900/4192956
[pid=23723] ppid=23721 vsize=5356 CPUtime=0
/proc/23723/stat : 23723 (rsat.sh) S 23721 23723 23288 0 -1 4194304 315 248 0 0 0 0 0 0 18 0 1 0 340995422 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23723/statm: 1339 242 199 169 0 50 0
[pid=23726] ppid=23723 vsize=33116 CPUtime=1001.82
/proc/23726/stat : 23726 (rsat) R 23723 23723 23288 0 -1 4194304 47111 0 0 0 100160 22 0 0 25 0 1 0 340995423 33910784 7288 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23726/statm: 8279 7288 118 309 0 7966 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 38472

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23732
/proc/meminfo: memFree=1172096/2055920 swapFree=4191900/4192956
[pid=23723] ppid=23721 vsize=5356 CPUtime=0
/proc/23723/stat : 23723 (rsat.sh) S 23721 23723 23288 0 -1 4194304 315 248 0 0 0 0 0 0 18 0 1 0 340995422 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23723/statm: 1339 242 199 169 0 50 0
[pid=23726] ppid=23723 vsize=33788 CPUtime=1061.81
/proc/23726/stat : 23726 (rsat) R 23723 23723 23288 0 -1 4194304 49400 0 0 0 106157 24 0 0 25 0 1 0 340995423 34598912 7561 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23726/statm: 8447 7561 118 309 0 8134 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 39144

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23732
/proc/meminfo: memFree=1172096/2055920 swapFree=4191900/4192956
[pid=23723] ppid=23721 vsize=5356 CPUtime=0
/proc/23723/stat : 23723 (rsat.sh) S 23721 23723 23288 0 -1 4194304 315 248 0 0 0 0 0 0 18 0 1 0 340995422 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23723/statm: 1339 242 199 169 0 50 0
[pid=23726] ppid=23723 vsize=33788 CPUtime=1121.78
/proc/23726/stat : 23726 (rsat) R 23723 23723 23288 0 -1 4194304 49400 0 0 0 112154 24 0 0 25 0 1 0 340995423 34598912 7561 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23726/statm: 8447 7561 118 309 0 8134 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 39144

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23732
/proc/meminfo: memFree=1171008/2055920 swapFree=4191900/4192956
[pid=23723] ppid=23721 vsize=5356 CPUtime=0
/proc/23723/stat : 23723 (rsat.sh) S 23721 23723 23288 0 -1 4194304 315 248 0 0 0 0 0 0 18 0 1 0 340995422 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23723/statm: 1339 242 199 169 0 50 0
[pid=23726] ppid=23723 vsize=35000 CPUtime=1181.75
/proc/23726/stat : 23726 (rsat) R 23723 23723 23288 0 -1 4194304 51693 0 0 0 118150 25 0 0 25 0 1 0 340995423 35840000 7838 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23726/statm: 8750 7838 118 309 0 8437 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 40356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23732
/proc/meminfo: memFree=1171008/2055920 swapFree=4191900/4192956
[pid=23723] ppid=23721 vsize=5356 CPUtime=0
/proc/23723/stat : 23723 (rsat.sh) S 23721 23723 23288 0 -1 4194304 315 248 0 0 0 0 0 0 18 0 1 0 340995422 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23723/statm: 1339 242 199 169 0 50 0
[pid=23726] ppid=23723 vsize=35000 CPUtime=1200.05
/proc/23726/stat : 23726 (rsat) R 23723 23723 23288 0 -1 4194304 51693 0 0 0 119980 25 0 0 25 0 1 0 340995423 35840000 7838 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23726/statm: 8750 7838 118 309 0 8437 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 40356

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.62
CPU time (s): 1200.08
CPU user time (s): 1199.82
CPU system time (s): 0.26296
CPU usage (%): 99.9555
Max. virtual memory (cumulated for all children) (KiB): 48548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.26296
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52267
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= 3391

runsolver used 1.04484 second user time and 3.35149 second system time

The end

Launcher Data 

Begin job on node54 at 2009-04-01 09:59:07
IDJOB=1538117
IDBENCH=70658
IDSOLVER=545
FILE ID=node54/1538117-1238572747
PBS_JOBID= 9062162
Free space on /tmp= 66492 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/520/unif-k3-r4.25-v520-c2210-S146188995-071.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538117-1238572747/watcher-1538117-1238572747 -o /tmp/evaluation-result-1538117-1238572747/solver-1538117-1238572747 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538117-1238572747.cnf HOME

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

MD5SUM BENCH= 890aea0df389e5329db583f37e858c1b
RANDOM SEED=346658131

node54.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:       1203120 kB
Buffers:         96820 kB
Cached:         657040 kB
SwapCached:        260 kB
Active:         294900 kB
Inactive:       474120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1203120 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            5800 kB
Writeback:           0 kB
Mapped:          23732 kB
Slab:            69728 kB
Committed_AS:  1062160 kB
PageTables:       1372 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= 66484 MiB
End job on node54 at 2009-04-01 10:19:09