Trace number 1530540

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
HydraSAT-Multi 2009-03-22-Multi? (TO) 1200.06 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/380/
unif-k3-r4.25-v380-c1615-S2043187304-036.cnf
MD5SUM8f761d7a83f8ed9f2fb1562cef6a194f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark14.8607
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
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 Trying configuration 1
700.12/700.54	HOME/hydrasat-multi.sh: line 48: 31147 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.12/700.54	c Trying configuration 2
1200.04/1200.70	HOME/hydrasat-multi.sh: line 64: 31149 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.04/1200.70	c Trying configuration 3

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-1530540-1238563664/watcher-1530540-1238563664 -o /tmp/evaluation-result-1530540-1238563664/solver-1530540-1238563664 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530540-1238563664.cnf 1800 1604409563 

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 1.00 3/73 31146
/proc/meminfo: memFree=1457920/2055920 swapFree=4170060/4192956
[pid=31146] ppid=31144 vsize=5360 CPUtime=0
/proc/31146/stat : 31146 (hydrasat-multi.) S 31144 31146 30792 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129030308 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31146/statm: 1340 239 197 169 0 51 0
[pid=31147] ppid=31146 vsize=1452 CPUtime=0
/proc/31147/stat : 31147 (hydrasat_cache4) R 31146 31146 30792 0 -1 4194304 172 0 0 0 0 0 0 0 19 0 1 0 1129030308 1486848 154 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/31147/statm: 363 154 116 317 0 43 0

[startup+0.01521 s]
/proc/loadavg: 0.99 0.98 1.00 3/73 31146
/proc/meminfo: memFree=1457920/2055920 swapFree=4170060/4192956
[pid=31146] ppid=31144 vsize=5360 CPUtime=0
/proc/31146/stat : 31146 (hydrasat-multi.) S 31144 31146 30792 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129030308 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31146/statm: 1340 239 197 169 0 51 0
[pid=31147] ppid=31146 vsize=1716 CPUtime=0.01
/proc/31147/stat : 31147 (hydrasat_cache4) R 31146 31146 30792 0 -1 4194304 253 0 0 0 1 0 0 0 19 0 1 0 1129030308 1757184 234 1992294400 134512640 135813592 4294956160 18446744073709551615 134668493 0 0 4096 1 0 0 0 17 0 0 0
/proc/31147/statm: 429 234 150 317 0 109 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7076

[startup+0.101228 s]
/proc/loadavg: 0.99 0.98 1.00 3/73 31146
/proc/meminfo: memFree=1457920/2055920 swapFree=4170060/4192956
[pid=31146] ppid=31144 vsize=5360 CPUtime=0
/proc/31146/stat : 31146 (hydrasat-multi.) S 31144 31146 30792 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129030308 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31146/statm: 1340 239 197 169 0 51 0
[pid=31147] ppid=31146 vsize=1848 CPUtime=0.09
/proc/31147/stat : 31147 (hydrasat_cache4) R 31146 31146 30792 0 -1 4194304 281 0 0 0 9 0 0 0 19 0 1 0 1129030308 1892352 262 1992294400 134512640 135813592 4294956160 18446744073709551615 134661791 0 0 4096 1 0 0 0 17 0 0 0
/proc/31147/statm: 462 262 150 317 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7208

[startup+0.301267 s]
/proc/loadavg: 0.99 0.98 1.00 3/73 31146
/proc/meminfo: memFree=1457920/2055920 swapFree=4170060/4192956
[pid=31146] ppid=31144 vsize=5360 CPUtime=0
/proc/31146/stat : 31146 (hydrasat-multi.) S 31144 31146 30792 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129030308 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31146/statm: 1340 239 197 169 0 51 0
[pid=31147] ppid=31146 vsize=1980 CPUtime=0.29
/proc/31147/stat : 31147 (hydrasat_cache4) R 31146 31146 30792 0 -1 4194304 320 0 0 0 29 0 0 0 20 0 1 0 1129030308 2027520 301 1992294400 134512640 135813592 4294956160 18446744073709551615 134665271 0 0 4096 1 0 0 0 17 0 0 0
/proc/31147/statm: 495 301 150 317 0 175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7340

[startup+0.701348 s]
/proc/loadavg: 0.99 0.98 1.00 3/73 31146
/proc/meminfo: memFree=1457920/2055920 swapFree=4170060/4192956
[pid=31146] ppid=31144 vsize=5360 CPUtime=0
/proc/31146/stat : 31146 (hydrasat-multi.) S 31144 31146 30792 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129030308 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31146/statm: 1340 239 197 169 0 51 0
[pid=31147] ppid=31146 vsize=2248 CPUtime=0.69
/proc/31147/stat : 31147 (hydrasat_cache4) R 31146 31146 30792 0 -1 4194304 377 0 0 0 69 0 0 0 24 0 1 0 1129030308 2301952 358 1992294400 134512640 135813592 4294956160 18446744073709551615 134667540 0 0 4096 1 0 0 0 17 0 0 0
/proc/31147/statm: 562 358 150 317 0 242 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7608

[startup+1.50151 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 31148
/proc/meminfo: memFree=1456560/2055920 swapFree=4170060/4192956
[pid=31146] ppid=31144 vsize=5360 CPUtime=0
/proc/31146/stat : 31146 (hydrasat-multi.) S 31144 31146 30792 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129030308 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31146/statm: 1340 239 197 169 0 51 0
[pid=31147] ppid=31146 vsize=2772 CPUtime=1.49
/proc/31147/stat : 31147 (hydrasat_cache4) R 31146 31146 30792 0 -1 4194304 538 0 0 0 149 0 0 0 25 0 1 0 1129030308 2838528 519 1992294400 134512640 135813592 4294956160 18446744073709551615 134665938 0 0 4096 1 0 0 0 17 0 0 0
/proc/31147/statm: 693 519 150 317 0 373 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8132

[startup+3.10184 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 31148
/proc/meminfo: memFree=1455344/2055920 swapFree=4170060/4192956
[pid=31146] ppid=31144 vsize=5360 CPUtime=0
/proc/31146/stat : 31146 (hydrasat-multi.) S 31144 31146 30792 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129030308 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31146/statm: 1340 239 197 169 0 51 0
[pid=31147] ppid=31146 vsize=4148 CPUtime=3.09
/proc/31147/stat : 31147 (hydrasat_cache4) R 31146 31146 30792 0 -1 4194304 835 0 0 0 309 0 0 0 25 0 1 0 1129030308 4247552 816 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 1 0 0
/proc/31147/statm: 1037 816 150 317 0 717 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9508

[startup+6.30149 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 31148
/proc/meminfo: memFree=1453360/2055920 swapFree=4170060/4192956
[pid=31146] ppid=31144 vsize=5360 CPUtime=0
/proc/31146/stat : 31146 (hydrasat-multi.) S 31144 31146 30792 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129030308 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31146/statm: 1340 239 197 169 0 51 0
[pid=31147] ppid=31146 vsize=6096 CPUtime=6.28
/proc/31147/stat : 31147 (hydrasat_cache4) R 31146 31146 30792 0 -1 4194304 1298 0 0 0 628 0 0 0 25 0 1 0 1129030308 6242304 1279 1992294400 134512640 135813592 4294956160 18446744073709551615 134665972 0 0 4096 1 0 0 0 17 0 0 0
/proc/31147/statm: 1524 1279 150 317 0 1204 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11456

[startup+12.7018 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 31148
/proc/meminfo: memFree=1450032/2055920 swapFree=4170060/4192956
[pid=31146] ppid=31144 vsize=5360 CPUtime=0
/proc/31146/stat : 31146 (hydrasat-multi.) S 31144 31146 30792 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129030308 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31146/statm: 1340 239 197 169 0 51 0
[pid=31147] ppid=31146 vsize=9644 CPUtime=12.68
/proc/31147/stat : 31147 (hydrasat_cache4) R 31146 31146 30792 0 -1 4194304 2138 0 0 0 1267 1 0 0 25 0 1 0 1129030308 9875456 2050 1992294400 134512640 135813592 4294956160 18446744073709551615 134665173 0 0 4096 1 0 0 0 17 0 0 0
/proc/31147/statm: 2411 2050 150 317 0 2091 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15004

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 31148
/proc/meminfo: memFree=1445744/2055920 swapFree=4170060/4192956
[pid=31146] ppid=31144 vsize=5360 CPUtime=0
/proc/31146/stat : 31146 (hydrasat-multi.) S 31144 31146 30792 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129030308 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31146/statm: 1340 239 197 169 0 51 0
[pid=31147] ppid=31146 vsize=14152 CPUtime=25.47
/proc/31147/stat : 31147 (hydrasat_cache4) R 31146 31146 30792 0 -1 4194304 3153 0 0 0 2545 2 0 0 25 0 1 0 1129030308 14491648 3065 1992294400 134512640 135813592 4294956160 18446744073709551615 134665507 0 0 4096 1 0 0 0 17 0 0 0
/proc/31147/statm: 3538 3065 150 317 0 3218 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 19512

[startup+51.1016 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 31148
/proc/meminfo: memFree=1440688/2055920 swapFree=4170060/4192956
[pid=31146] ppid=31144 vsize=5360 CPUtime=0
/proc/31146/stat : 31146 (hydrasat-multi.) S 31144 31146 30792 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129030308 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31146/statm: 1340 239 197 169 0 51 0
[pid=31147] ppid=31146 vsize=20036 CPUtime=51.05
/proc/31147/stat : 31147 (hydrasat_cache4) R 31146 31146 30792 0 -1 4194304 4560 0 0 0 5102 3 0 0 25 0 1 0 1129030308 20516864 4366 1992294400 134512640 135813592 4294956160 18446744073709551615 134665544 0 0 4096 1 0 0 0 17 0 0 0
/proc/31147/statm: 5009 4366 150 317 0 4689 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 25396

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 31148
/proc/meminfo: memFree=1432112/2055920 swapFree=4170060/4192956
[pid=31146] ppid=31144 vsize=5360 CPUtime=0
/proc/31146/stat : 31146 (hydrasat-multi.) S 31144 31146 30792 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129030308 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31146/statm: 1340 239 197 169 0 51 0
[pid=31147] ppid=31146 vsize=29856 CPUtime=102.23
/proc/31147/stat : 31147 (hydrasat_cache4) R 31146 31146 30792 0 -1 4194304 7061 0 0 0 10218 5 0 0 25 0 1 0 1129030308 30572544 6433 1992294400 134512640 135813592 4294956160 18446744073709551615 134665903 0 0 4096 1 0 0 0 17 0 0 0
/proc/31147/statm: 7464 6433 150 317 0 7144 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 35216

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 31148
/proc/meminfo: memFree=1423920/2055920 swapFree=4170060/4192956
[pid=31146] ppid=31144 vsize=5360 CPUtime=0
/proc/31146/stat : 31146 (hydrasat-multi.) S 31144 31146 30792 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129030308 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31146/statm: 1340 239 197 169 0 51 0
[pid=31147] ppid=31146 vsize=38640 CPUtime=162.2
/proc/31147/stat : 31147 (hydrasat_cache4) R 31146 31146 30792 0 -1 4194304 9347 0 0 0 16213 7 0 0 25 0 1 0 1129030308 39567360 8497 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/31147/statm: 9660 8497 150 317 0 9340 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 44000

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 31148
/proc/meminfo: memFree=1418672/2055920 swapFree=4170060/4192956
[pid=31146] ppid=31144 vsize=5360 CPUtime=0
/proc/31146/stat : 31146 (hydrasat-multi.) S 31144 31146 30792 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129030308 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31146/statm: 1340 239 197 169 0 51 0
[pid=31147] ppid=31146 vsize=44052 CPUtime=222.17
/proc/31147/stat : 31147 (hydrasat_cache4) R 31146 31146 30792 0 -1 4194304 10742 0 0 0 22209 8 0 0 25 0 1 0 1129030308 45109248 9791 1992294400 134512640 135813592 4294956160 18446744073709551615 134665211 0 0 4096 1 0 0 0 17 0 0 0
/proc/31147/statm: 11013 9791 150 317 0 10693 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 49412

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 31148
/proc/meminfo: memFree=1413936/2055920 swapFree=4170060/4192956
[pid=31146] ppid=31144 vsize=5360 CPUtime=0
/proc/31146/stat : 31146 (hydrasat-multi.) S 31144 31146 30792 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129030308 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31146/statm: 1340 239 197 169 0 51 0
[pid=31147] ppid=31146 vsize=49072 CPUtime=282.14
/proc/31147/stat : 31147 (hydrasat_cache4) R 31146 31146 30792 0 -1 4194304 11956 0 0 0 28204 10 0 0 25 0 1 0 1129030308 50249728 11005 1992294400 134512640 135813592 4294956160 18446744073709551615 134664928 0 0 4096 1 0 0 0 17 0 0 0
/proc/31147/statm: 12268 11005 150 317 0 11948 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 54432

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 31148
/proc/meminfo: memFree=1406960/2055920 swapFree=4170060/4192956
[pid=31146] ppid=31144 vsize=5360 CPUtime=0
/proc/31146/stat : 31146 (hydrasat-multi.) S 31144 31146 30792 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129030308 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31146/statm: 1340 239 197 169 0 51 0
[pid=31147] ppid=31146 vsize=58716 CPUtime=342.11
/proc/31147/stat : 31147 (hydrasat_cache4) R 31146 31146 30792 0 -1 4194304 14384 0 0 0 34200 11 0 0 25 0 1 0 1129030308 60125184 12743 1992294400 134512640 135813592 4294956160 18446744073709551615 134665511 0 0 4096 1 0 0 0 17 0 0 0
/proc/31147/statm: 14679 12743 150 317 0 14359 0

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

[pid=31147] ppid=31146 vsize=70728 CPUtime=522.01
/proc/31147/stat : 31147 (hydrasat_cache4) R 31146 31146 30792 0 -1 4194304 17658 0 0 0 52188 13 0 0 25 0 1 0 1129030308 72425472 15361 1992294400 134512640 135813592 4294956160 18446744073709551615 135212952 0 0 4096 1 0 0 0 17 0 0 0
/proc/31147/statm: 17682 15361 150 317 0 17362 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 76088

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 31148
/proc/meminfo: memFree=1393712/2055920 swapFree=4170060/4192956
[pid=31146] ppid=31144 vsize=5360 CPUtime=0
/proc/31146/stat : 31146 (hydrasat-multi.) S 31144 31146 30792 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129030308 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31146/statm: 1340 239 197 169 0 51 0
[pid=31147] ppid=31146 vsize=74232 CPUtime=581.98
/proc/31147/stat : 31147 (hydrasat_cache4) R 31146 31146 30792 0 -1 4194304 18459 0 0 0 58184 14 0 0 25 0 1 0 1129030308 76013568 16051 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/31147/statm: 18558 16051 150 317 0 18238 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 79592

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 31148
/proc/meminfo: memFree=1388912/2055920 swapFree=4170060/4192956
[pid=31146] ppid=31144 vsize=5360 CPUtime=0
/proc/31146/stat : 31146 (hydrasat-multi.) S 31144 31146 30792 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129030308 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31146/statm: 1340 239 197 169 0 51 0
[pid=31147] ppid=31146 vsize=78956 CPUtime=641.95
/proc/31147/stat : 31147 (hydrasat_cache4) R 31146 31146 30792 0 -1 4194304 19908 0 0 0 64180 15 0 0 25 0 1 0 1129030308 80850944 17238 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/31147/statm: 19739 17238 150 317 0 19419 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 84316

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 31149
/proc/meminfo: memFree=1382128/2055920 swapFree=4170060/4192956
[pid=31146] ppid=31144 vsize=5364 CPUtime=700.16
/proc/31146/stat : 31146 (hydrasat-multi.) S 31144 31146 30792 0 -1 4194304 321 22973 0 0 0 0 69973 43 19 0 1 0 1129030308 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31146/statm: 1341 245 202 169 0 52 0
[pid=31149] ppid=31146 vsize=2944 CPUtime=1.74
/proc/31149/stat : 31149 (hydrasat_cachew) R 31146 31146 30792 0 -1 4194304 527 0 0 0 174 0 0 0 25 0 1 0 1129100363 3014656 509 1992294400 134512640 135995732 4294956016 18446744073709551615 134807756 0 0 4096 1 0 0 0 17 0 0 0
/proc/31149/statm: 736 509 172 362 0 371 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 8308

[startup+762.305 s]
/proc/loadavg: 1.06 1.01 1.00 2/75 31149
/proc/meminfo: memFree=1377776/2055920 swapFree=4170060/4192956
[pid=31146] ppid=31144 vsize=5364 CPUtime=700.16
/proc/31146/stat : 31146 (hydrasat-multi.) S 31144 31146 30792 0 -1 4194304 321 22973 0 0 0 0 69973 43 19 0 1 0 1129030308 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31146/statm: 1341 245 202 169 0 52 0
[pid=31149] ppid=31146 vsize=8500 CPUtime=61.72
/proc/31149/stat : 31149 (hydrasat_cachew) R 31146 31146 30792 0 -1 4194304 1895 0 0 0 6171 1 0 0 25 0 1 0 1129100363 8704000 1844 1992294400 134512640 135995732 4294956016 18446744073709551615 134807819 0 0 4096 1 0 0 0 17 0 0 0
/proc/31149/statm: 2125 1844 172 362 0 1760 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 13864

[startup+822.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/75 31149
/proc/meminfo: memFree=1375152/2055920 swapFree=4170060/4192956
[pid=31146] ppid=31144 vsize=5364 CPUtime=700.16
/proc/31146/stat : 31146 (hydrasat-multi.) S 31144 31146 30792 0 -1 4194304 321 22973 0 0 0 0 69973 43 19 0 1 0 1129030308 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31146/statm: 1341 245 202 169 0 52 0
[pid=31149] ppid=31146 vsize=11564 CPUtime=121.67
/proc/31149/stat : 31149 (hydrasat_cachew) R 31146 31146 30792 0 -1 4194304 2615 0 0 0 12165 2 0 0 25 0 1 0 1129100363 11841536 2564 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/31149/statm: 2891 2564 172 362 0 2526 0
Current children cumulated CPU time (s) 821.83
Current children cumulated vsize (KiB) 16928

[startup+882.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/75 31149
/proc/meminfo: memFree=1371568/2055920 swapFree=4170060/4192956
[pid=31146] ppid=31144 vsize=5364 CPUtime=700.16
/proc/31146/stat : 31146 (hydrasat-multi.) S 31144 31146 30792 0 -1 4194304 321 22973 0 0 0 0 69973 43 19 0 1 0 1129030308 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31146/statm: 1341 245 202 169 0 52 0
[pid=31149] ppid=31146 vsize=15500 CPUtime=181.64
/proc/31149/stat : 31149 (hydrasat_cachew) R 31146 31146 30792 0 -1 4194304 3571 0 0 0 18161 3 0 0 25 0 1 0 1129100363 15872000 3455 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/31149/statm: 3875 3455 172 362 0 3510 0
Current children cumulated CPU time (s) 881.8
Current children cumulated vsize (KiB) 20864

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 31149
/proc/meminfo: memFree=1369392/2055920 swapFree=4170060/4192956
[pid=31146] ppid=31144 vsize=5364 CPUtime=700.16
/proc/31146/stat : 31146 (hydrasat-multi.) S 31144 31146 30792 0 -1 4194304 321 22973 0 0 0 0 69973 43 19 0 1 0 1129030308 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31146/statm: 1341 245 202 169 0 52 0
[pid=31149] ppid=31146 vsize=17952 CPUtime=241.62
/proc/31149/stat : 31149 (hydrasat_cachew) R 31146 31146 30792 0 -1 4194304 4098 0 0 0 24158 4 0 0 25 0 1 0 1129100363 18382848 3982 1992294400 134512640 135995732 4294956016 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/31149/statm: 4488 3982 172 362 0 4123 0
Current children cumulated CPU time (s) 941.78
Current children cumulated vsize (KiB) 23316

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 31149
/proc/meminfo: memFree=1369136/2055920 swapFree=4170060/4192956
[pid=31146] ppid=31144 vsize=5364 CPUtime=700.16
/proc/31146/stat : 31146 (hydrasat-multi.) S 31144 31146 30792 0 -1 4194304 321 22973 0 0 0 0 69973 43 19 0 1 0 1129030308 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31146/statm: 1341 245 202 169 0 52 0
[pid=31149] ppid=31146 vsize=18240 CPUtime=301.58
/proc/31149/stat : 31149 (hydrasat_cachew) R 31146 31146 30792 0 -1 4194304 4164 0 0 0 30154 4 0 0 25 0 1 0 1129100363 18677760 4048 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/31149/statm: 4560 4048 172 362 0 4195 0
Current children cumulated CPU time (s) 1001.74
Current children cumulated vsize (KiB) 23604

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 31149
/proc/meminfo: memFree=1369136/2055920 swapFree=4170060/4192956
[pid=31146] ppid=31144 vsize=5364 CPUtime=700.16
/proc/31146/stat : 31146 (hydrasat-multi.) S 31144 31146 30792 0 -1 4194304 321 22973 0 0 0 0 69973 43 19 0 1 0 1129030308 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31146/statm: 1341 245 202 169 0 52 0
[pid=31149] ppid=31146 vsize=18240 CPUtime=361.55
/proc/31149/stat : 31149 (hydrasat_cachew) R 31146 31146 30792 0 -1 4194304 4164 0 0 0 36151 4 0 0 25 0 1 0 1129100363 18677760 4048 1992294400 134512640 135995732 4294956016 18446744073709551615 134665260 0 0 4096 1 0 0 0 17 0 0 0
/proc/31149/statm: 4560 4048 172 362 0 4195 0
Current children cumulated CPU time (s) 1061.71
Current children cumulated vsize (KiB) 23604

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 31149
/proc/meminfo: memFree=1369008/2055920 swapFree=4170060/4192956
[pid=31146] ppid=31144 vsize=5364 CPUtime=700.16
/proc/31146/stat : 31146 (hydrasat-multi.) S 31144 31146 30792 0 -1 4194304 321 22973 0 0 0 0 69973 43 19 0 1 0 1129030308 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31146/statm: 1341 245 202 169 0 52 0
[pid=31149] ppid=31146 vsize=18432 CPUtime=421.52
/proc/31149/stat : 31149 (hydrasat_cachew) R 31146 31146 30792 0 -1 4194304 4204 0 0 0 42148 4 0 0 25 0 1 0 1129100363 18874368 4088 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/31149/statm: 4608 4088 172 362 0 4243 0
Current children cumulated CPU time (s) 1121.68
Current children cumulated vsize (KiB) 23796

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 31150
/proc/meminfo: memFree=1368688/2055920 swapFree=4170060/4192956
[pid=31146] ppid=31144 vsize=5364 CPUtime=700.16
/proc/31146/stat : 31146 (hydrasat-multi.) S 31144 31146 30792 0 -1 4194304 321 22973 0 0 0 0 69973 43 19 0 1 0 1129030308 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31146/statm: 1341 245 202 169 0 52 0
[pid=31149] ppid=31146 vsize=18432 CPUtime=481.48
/proc/31149/stat : 31149 (hydrasat_cachew) R 31146 31146 30792 0 -1 4194304 4243 0 0 0 48144 4 0 0 25 0 1 0 1129100363 18874368 4127 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/31149/statm: 4608 4127 172 362 0 4243 0
Current children cumulated CPU time (s) 1181.64
Current children cumulated vsize (KiB) 23796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 31151
/proc/meminfo: memFree=1368624/2055920 swapFree=4170060/4192956
[pid=31146] ppid=31144 vsize=5364 CPUtime=700.16
/proc/31146/stat : 31146 (hydrasat-multi.) S 31144 31146 30792 0 -1 4194304 321 22973 0 0 0 0 69973 43 19 0 1 0 1129030308 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31146/statm: 1341 245 202 169 0 52 0
[pid=31149] ppid=31146 vsize=18432 CPUtime=499.88
/proc/31149/stat : 31149 (hydrasat_cachew) R 31146 31146 30792 0 -1 4194304 4245 0 0 0 49983 5 0 0 25 0 1 0 1129100363 18874368 4129 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/31149/statm: 4608 4129 172 362 0 4243 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 23796

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 31151
/proc/meminfo: memFree=1368624/2055920 swapFree=4170060/4192956
[pid=31146] ppid=31144 vsize=5364 CPUtime=700.16
/proc/31146/stat : 31146 (hydrasat-multi.) S 31144 31146 30792 0 -1 4194304 321 22973 0 0 0 0 69973 43 19 0 1 0 1129030308 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31146/statm: 1341 245 202 169 0 52 0
[pid=31149] ppid=31146 vsize=18432 CPUtime=499.88
/proc/31149/stat : 31149 (hydrasat_cachew) R 31146 31146 30792 0 -1 4194304 4245 0 0 0 49983 5 0 0 25 0 1 0 1129100363 18874368 4129 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/31149/statm: 4608 4129 172 362 0 4243 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 23796

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.06
CPU user time (s): 1199.57
CPU system time (s): 0.493924
CPU usage (%): 99.946
Max. virtual memory (cumulated for all children) (KiB): 87244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.57
system time used= 0.493924
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27565
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= 8
involuntary context switches= 4608

runsolver used 1.02584 second user time and 3.37849 second system time

The end

Launcher Data

Begin job on node80 at 2009-04-01 07:27:44
IDJOB=1530540
IDBENCH=70631
IDSOLVER=518
FILE ID=node80/1530540-1238563664
PBS_JOBID= 9062137
Free space on /tmp= 64800 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S2043187304-036.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530540-1238563664/watcher-1530540-1238563664 -o /tmp/evaluation-result-1530540-1238563664/solver-1530540-1238563664 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530540-1238563664.cnf 1800 1604409563

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

MD5SUM BENCH= 8f761d7a83f8ed9f2fb1562cef6a194f
RANDOM SEED=1604409563

node80.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		: 3000.263
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		: 3000.263
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1458400 kB
Buffers:         90956 kB
Cached:         410596 kB
SwapCached:      14568 kB
Active:         236140 kB
Inactive:       281808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1458400 kB
SwapTotal:     4192956 kB
SwapFree:      4170060 kB
Dirty:            4076 kB
Writeback:           0 kB
Mapped:          21976 kB
Slab:            64684 kB
Committed_AS:  2982756 kB
PageTables:       2008 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 64724 MiB
End job on node80 at 2009-04-01 07:47:47