Trace number 1529208

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) 1200.04 1200.51

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1000/
unif-k5-r20-v1000-c20000-S1284372491-036.cnf
MD5SUM2936351992cd53f891ea98e5e0e8663e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark86.4999
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 520000
Number of clauses of size over 50

Solver Data

0.00/0.01	c Trying configuration 1
699.91/700.27	HOME/hydrasat-multi.sh: line 48:  3802 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.91/700.27	c Trying configuration 2
1200.02/1200.50	HOME/hydrasat-multi.sh: line 64:  3809 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.02/1200.50	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-1529208-1238370908/watcher-1529208-1238370908 -o /tmp/evaluation-result-1529208-1238370908/solver-1529208-1238370908 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529208-1238370908.cnf 1800 1326646680 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3800
/proc/meminfo: memFree=971232/2055920 swapFree=4179368/4192956
[pid=3800] ppid=3798 vsize=5356 CPUtime=0
/proc/3800/stat : 3800 (hydrasat-multi.) D 3798 3800 3706 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 1109756475 5484544 230 1992294400 4194304 4889804 548682068736 18446744073709551615 4391600 0 0 4100 65536 18446744071563479169 0 0 17 1 0 0
/proc/3800/statm: 1339 230 191 169 0 50 0

[startup+0.101106 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3800
/proc/meminfo: memFree=971232/2055920 swapFree=4179368/4192956
[pid=3800] ppid=3798 vsize=5360 CPUtime=0
/proc/3800/stat : 3800 (hydrasat-multi.) S 3798 3800 3706 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109756475 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3800/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.201124 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3800
/proc/meminfo: memFree=971232/2055920 swapFree=4179368/4192956
[pid=3800] ppid=3798 vsize=5360 CPUtime=0
/proc/3800/stat : 3800 (hydrasat-multi.) S 3798 3800 3706 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109756475 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3800/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.301143 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3800
/proc/meminfo: memFree=971232/2055920 swapFree=4179368/4192956
[pid=3800] ppid=3798 vsize=5360 CPUtime=0
/proc/3800/stat : 3800 (hydrasat-multi.) S 3798 3800 3706 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109756475 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3800/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701221 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3800
/proc/meminfo: memFree=971232/2055920 swapFree=4179368/4192956
[pid=3800] ppid=3798 vsize=5360 CPUtime=0
/proc/3800/stat : 3800 (hydrasat-multi.) S 3798 3800 3706 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109756475 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3800/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.50137 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3802
/proc/meminfo: memFree=967440/2055920 swapFree=4179368/4192956
[pid=3800] ppid=3798 vsize=5360 CPUtime=0
/proc/3800/stat : 3800 (hydrasat-multi.) S 3798 3800 3706 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109756475 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3800/statm: 1340 239 197 169 0 51 0
[pid=3802] ppid=3800 vsize=4936 CPUtime=1.48
/proc/3802/stat : 3802 (hydrasat_cache4) R 3800 3800 3706 0 -1 4194304 1067 0 0 0 148 0 0 0 25 0 1 0 1109756476 5054464 1048 1992294400 134512640 135813592 4294956176 18446744073709551615 134665074 0 0 4096 1 0 0 0 17 1 0 0
/proc/3802/statm: 1234 1048 150 317 0 914 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 10296

[startup+3.10168 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3802
/proc/meminfo: memFree=967184/2055920 swapFree=4179368/4192956
[pid=3800] ppid=3798 vsize=5360 CPUtime=0
/proc/3800/stat : 3800 (hydrasat-multi.) S 3798 3800 3706 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109756475 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3800/statm: 1340 239 197 169 0 51 0
[pid=3802] ppid=3800 vsize=5184 CPUtime=3.08
/proc/3802/stat : 3802 (hydrasat_cache4) R 3800 3800 3706 0 -1 4194304 1120 0 0 0 308 0 0 0 25 0 1 0 1109756476 5308416 1101 1992294400 134512640 135813592 4294956176 18446744073709551615 134668743 0 0 4096 1 0 0 0 17 1 0 0
/proc/3802/statm: 1296 1101 150 317 0 976 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10544

[startup+6.30129 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3802
/proc/meminfo: memFree=966480/2055920 swapFree=4179368/4192956
[pid=3800] ppid=3798 vsize=5360 CPUtime=0
/proc/3800/stat : 3800 (hydrasat-multi.) S 3798 3800 3706 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109756475 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3800/statm: 1340 239 197 169 0 51 0
[pid=3802] ppid=3800 vsize=5560 CPUtime=6.27
/proc/3802/stat : 3802 (hydrasat_cache4) R 3800 3800 3706 0 -1 4194304 1203 0 0 0 627 0 0 0 25 0 1 0 1109756476 5693440 1184 1992294400 134512640 135813592 4294956176 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 1 0 0
/proc/3802/statm: 1390 1184 150 317 0 1070 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 10920

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3802
/proc/meminfo: memFree=966480/2055920 swapFree=4179368/4192956
[pid=3800] ppid=3798 vsize=5360 CPUtime=0
/proc/3800/stat : 3800 (hydrasat-multi.) S 3798 3800 3706 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109756475 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3800/statm: 1340 239 197 169 0 51 0
[pid=3802] ppid=3800 vsize=5560 CPUtime=12.67
/proc/3802/stat : 3802 (hydrasat_cache4) R 3800 3800 3706 0 -1 4194304 1212 0 0 0 1267 0 0 0 25 0 1 0 1109756476 5693440 1193 1992294400 134512640 135813592 4294956176 18446744073709551615 134662237 0 0 4096 1 0 0 0 17 1 0 0
/proc/3802/statm: 1390 1193 150 317 0 1070 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 10920

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3802
/proc/meminfo: memFree=966608/2055920 swapFree=4179368/4192956
[pid=3800] ppid=3798 vsize=5360 CPUtime=0
/proc/3800/stat : 3800 (hydrasat-multi.) S 3798 3800 3706 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109756475 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3800/statm: 1340 239 197 169 0 51 0
[pid=3802] ppid=3800 vsize=5560 CPUtime=25.46
/proc/3802/stat : 3802 (hydrasat_cache4) R 3800 3800 3706 0 -1 4194304 1212 0 0 0 2546 0 0 0 25 0 1 0 1109756476 5693440 1193 1992294400 134512640 135813592 4294956176 18446744073709551615 134665984 0 0 4096 1 0 0 0 17 1 0 0
/proc/3802/statm: 1390 1193 150 317 0 1070 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 10920

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3802
/proc/meminfo: memFree=965392/2055920 swapFree=4179368/4192956
[pid=3800] ppid=3798 vsize=5360 CPUtime=0
/proc/3800/stat : 3800 (hydrasat-multi.) S 3798 3800 3706 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109756475 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3800/statm: 1340 239 197 169 0 51 0
[pid=3802] ppid=3800 vsize=6792 CPUtime=51.06
/proc/3802/stat : 3802 (hydrasat_cache4) R 3800 3800 3706 0 -1 4194304 1534 0 0 0 5105 1 0 0 25 0 1 0 1109756476 6955008 1515 1992294400 134512640 135813592 4294956176 18446744073709551615 134665745 0 0 4096 1 0 0 0 17 1 0 0
/proc/3802/statm: 1698 1515 150 317 0 1378 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 12152

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3802
/proc/meminfo: memFree=962000/2055920 swapFree=4179368/4192956
[pid=3800] ppid=3798 vsize=5360 CPUtime=0
/proc/3800/stat : 3800 (hydrasat-multi.) S 3798 3800 3706 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109756475 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3800/statm: 1340 239 197 169 0 51 0
[pid=3802] ppid=3800 vsize=10244 CPUtime=102.24
/proc/3802/stat : 3802 (hydrasat_cache4) R 3800 3800 3706 0 -1 4194304 2374 0 0 0 10222 2 0 0 25 0 1 0 1109756476 10489856 2355 1992294400 134512640 135813592 4294956176 18446744073709551615 134665552 0 0 4096 1 0 0 0 17 1 0 0
/proc/3802/statm: 2561 2355 150 317 0 2241 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 15604

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3802
/proc/meminfo: memFree=958096/2055920 swapFree=4179368/4192956
[pid=3800] ppid=3798 vsize=5360 CPUtime=0
/proc/3800/stat : 3800 (hydrasat-multi.) S 3798 3800 3706 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109756475 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3800/statm: 1340 239 197 169 0 51 0
[pid=3802] ppid=3800 vsize=14252 CPUtime=162.21
/proc/3802/stat : 3802 (hydrasat_cache4) R 3800 3800 3706 0 -1 4194304 3355 0 0 0 16218 3 0 0 25 0 1 0 1109756476 14594048 3336 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/3802/statm: 3563 3336 150 317 0 3243 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 19612

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3802
/proc/meminfo: memFree=958160/2055920 swapFree=4179368/4192956
[pid=3800] ppid=3798 vsize=5360 CPUtime=0
/proc/3800/stat : 3800 (hydrasat-multi.) S 3798 3800 3706 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109756475 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3800/statm: 1340 239 197 169 0 51 0
[pid=3802] ppid=3800 vsize=14252 CPUtime=222.19
/proc/3802/stat : 3802 (hydrasat_cache4) R 3800 3800 3706 0 -1 4194304 3355 0 0 0 22216 3 0 0 25 0 1 0 1109756476 14594048 3336 1992294400 134512640 135813592 4294956176 18446744073709551615 134665173 0 0 4096 1 0 0 0 17 1 0 0
/proc/3802/statm: 3563 3336 150 317 0 3243 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 19612

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3802
/proc/meminfo: memFree=958096/2055920 swapFree=4179368/4192956
[pid=3800] ppid=3798 vsize=5360 CPUtime=0
/proc/3800/stat : 3800 (hydrasat-multi.) S 3798 3800 3706 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109756475 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3800/statm: 1340 239 197 169 0 51 0
[pid=3802] ppid=3800 vsize=14252 CPUtime=282.17
/proc/3802/stat : 3802 (hydrasat_cache4) R 3800 3800 3706 0 -1 4194304 3355 0 0 0 28213 4 0 0 25 0 1 0 1109756476 14594048 3336 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/3802/statm: 3563 3336 150 317 0 3243 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 19612

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3802
/proc/meminfo: memFree=958096/2055920 swapFree=4179368/4192956
[pid=3800] ppid=3798 vsize=5360 CPUtime=0
/proc/3800/stat : 3800 (hydrasat-multi.) S 3798 3800 3706 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109756475 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3800/statm: 1340 239 197 169 0 51 0
[pid=3802] ppid=3800 vsize=14252 CPUtime=342.15
/proc/3802/stat : 3802 (hydrasat_cache4) R 3800 3800 3706 0 -1 4194304 3356 0 0 0 34211 4 0 0 25 0 1 0 1109756476 14594048 3337 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 1 0 0
/proc/3802/statm: 3563 3337 150 317 0 3243 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 19612

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3808
/proc/meminfo: memFree=957904/2055920 swapFree=4179368/4192956
[pid=3800] ppid=3798 vsize=5360 CPUtime=0
/proc/3800/stat : 3800 (hydrasat-multi.) S 3798 3800 3706 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109756475 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3800/statm: 1340 239 197 169 0 51 0
[pid=3802] ppid=3800 vsize=14252 CPUtime=402.12
/proc/3802/stat : 3802 (hydrasat_cache4) R 3800 3800 3706 0 -1 4194304 3356 0 0 0 40208 4 0 0 25 0 1 0 1109756476 14594048 3337 1992294400 134512640 135813592 4294956176 18446744073709551615 134665373 0 0 4096 1 0 0 0 17 1 0 0
/proc/3802/statm: 3563 3337 150 317 0 3243 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 19612


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

[pid=3802] ppid=3800 vsize=14252 CPUtime=462.09
/proc/3802/stat : 3802 (hydrasat_cache4) R 3800 3800 3706 0 -1 4194304 3367 0 0 0 46205 4 0 0 25 0 1 0 1109756476 14594048 3348 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/3802/statm: 3563 3348 150 317 0 3243 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 19612

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3808
/proc/meminfo: memFree=957136/2055920 swapFree=4179368/4192956
[pid=3800] ppid=3798 vsize=5360 CPUtime=0
/proc/3800/stat : 3800 (hydrasat-multi.) S 3798 3800 3706 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109756475 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3800/statm: 1340 239 197 169 0 51 0
[pid=3802] ppid=3800 vsize=15284 CPUtime=522.07
/proc/3802/stat : 3802 (hydrasat_cache4) R 3800 3800 3706 0 -1 4194304 3620 0 0 0 52203 4 0 0 25 0 1 0 1109756476 15650816 3601 1992294400 134512640 135813592 4294956176 18446744073709551615 134665520 0 0 4096 1 0 0 0 17 1 0 0
/proc/3802/statm: 3821 3601 150 317 0 3501 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 20644

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3808
/proc/meminfo: memFree=953296/2055920 swapFree=4179368/4192956
[pid=3800] ppid=3798 vsize=5360 CPUtime=0
/proc/3800/stat : 3800 (hydrasat-multi.) S 3798 3800 3706 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109756475 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3800/statm: 1340 239 197 169 0 51 0
[pid=3802] ppid=3800 vsize=19136 CPUtime=582.05
/proc/3802/stat : 3802 (hydrasat_cache4) R 3800 3800 3706 0 -1 4194304 4549 0 0 0 58200 5 0 0 25 0 1 0 1109756476 19595264 4530 1992294400 134512640 135813592 4294956176 18446744073709551615 134665352 0 0 4096 1 0 0 0 17 1 0 0
/proc/3802/statm: 4784 4530 150 317 0 4464 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 24496

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3808
/proc/meminfo: memFree=949136/2055920 swapFree=4179368/4192956
[pid=3800] ppid=3798 vsize=5360 CPUtime=0
/proc/3800/stat : 3800 (hydrasat-multi.) S 3798 3800 3706 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109756475 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3800/statm: 1340 239 197 169 0 51 0
[pid=3802] ppid=3800 vsize=23520 CPUtime=642.03
/proc/3802/stat : 3802 (hydrasat_cache4) R 3800 3800 3706 0 -1 4194304 5603 0 0 0 64196 7 0 0 25 0 1 0 1109756476 24084480 5584 1992294400 134512640 135813592 4294956176 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 1 0 0
/proc/3802/statm: 5880 5584 150 317 0 5560 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 28880

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3809
/proc/meminfo: memFree=943376/2055920 swapFree=4179368/4192956
[pid=3800] ppid=3798 vsize=5364 CPUtime=699.99
/proc/3800/stat : 3800 (hydrasat-multi.) S 3798 3800 3706 0 -1 4194304 321 6427 1 0 0 0 69981 18 19 0 1 0 1109756475 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3800/statm: 1341 245 202 169 0 52 0
[pid=3809] ppid=3800 vsize=4072 CPUtime=2.01
/proc/3809/stat : 3809 (hydrasat_cachew) R 3800 3800 3706 0 -1 4194304 809 0 0 0 201 0 0 0 25 0 1 0 1109826502 4169728 792 1992294400 134512640 135995732 4294956032 18446744073709551615 134807756 0 0 4096 1 0 0 0 17 1 0 0
/proc/3809/statm: 1018 792 172 362 0 653 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 9436

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3809
/proc/meminfo: memFree=941392/2055920 swapFree=4179368/4192956
[pid=3800] ppid=3798 vsize=5364 CPUtime=699.99
/proc/3800/stat : 3800 (hydrasat-multi.) S 3798 3800 3706 0 -1 4194304 321 6427 1 0 0 0 69981 18 19 0 1 0 1109756475 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3800/statm: 1341 245 202 169 0 52 0
[pid=3809] ppid=3800 vsize=6356 CPUtime=61.99
/proc/3809/stat : 3809 (hydrasat_cachew) R 3800 3800 3706 0 -1 4194304 1392 0 0 0 6197 2 0 0 25 0 1 0 1109826502 6508544 1375 1992294400 134512640 135995732 4294956032 18446744073709551615 134807872 0 0 4096 1 0 0 0 17 1 0 0
/proc/3809/statm: 1589 1375 172 362 0 1224 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 11720

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3809
/proc/meminfo: memFree=936464/2055920 swapFree=4179368/4192956
[pid=3800] ppid=3798 vsize=5364 CPUtime=699.99
/proc/3800/stat : 3800 (hydrasat-multi.) S 3798 3800 3706 0 -1 4194304 321 6427 1 0 0 0 69981 18 19 0 1 0 1109756475 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3800/statm: 1341 245 202 169 0 52 0
[pid=3809] ppid=3800 vsize=11472 CPUtime=121.97
/proc/3809/stat : 3809 (hydrasat_cachew) R 3800 3800 3706 0 -1 4194304 2650 0 0 0 12193 4 0 0 25 0 1 0 1109826502 11747328 2633 1992294400 134512640 135995732 4294956032 18446744073709551615 134806670 0 0 4096 1 0 0 0 17 1 0 0
/proc/3809/statm: 2868 2633 172 362 0 2503 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 16836

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3809
/proc/meminfo: memFree=935376/2055920 swapFree=4179368/4192956
[pid=3800] ppid=3798 vsize=5364 CPUtime=699.99
/proc/3800/stat : 3800 (hydrasat-multi.) S 3798 3800 3706 0 -1 4194304 321 6427 1 0 0 0 69981 18 19 0 1 0 1109756475 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3800/statm: 1341 245 202 169 0 52 0
[pid=3809] ppid=3800 vsize=12480 CPUtime=181.95
/proc/3809/stat : 3809 (hydrasat_cachew) R 3800 3800 3706 0 -1 4194304 2907 0 0 0 18190 5 0 0 25 0 1 0 1109826502 12779520 2890 1992294400 134512640 135995732 4294956032 18446744073709551615 134841833 0 0 4096 1 0 0 0 17 1 0 0
/proc/3809/statm: 3120 2890 172 362 0 2755 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 17844

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3809
/proc/meminfo: memFree=935312/2055920 swapFree=4179368/4192956
[pid=3800] ppid=3798 vsize=5364 CPUtime=699.99
/proc/3800/stat : 3800 (hydrasat-multi.) S 3798 3800 3706 0 -1 4194304 321 6427 1 0 0 0 69981 18 19 0 1 0 1109756475 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3800/statm: 1341 245 202 169 0 52 0
[pid=3809] ppid=3800 vsize=12480 CPUtime=241.92
/proc/3809/stat : 3809 (hydrasat_cachew) R 3800 3800 3706 0 -1 4194304 2907 0 0 0 24187 5 0 0 25 0 1 0 1109826502 12779520 2890 1992294400 134512640 135995732 4294956032 18446744073709551615 135385697 0 0 4096 1 0 0 0 17 1 0 0
/proc/3809/statm: 3120 2890 172 362 0 2755 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 17844

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3809
/proc/meminfo: memFree=934736/2055920 swapFree=4179368/4192956
[pid=3800] ppid=3798 vsize=5364 CPUtime=699.99
/proc/3800/stat : 3800 (hydrasat-multi.) S 3798 3800 3706 0 -1 4194304 321 6427 1 0 0 0 69981 18 19 0 1 0 1109756475 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3800/statm: 1341 245 202 169 0 52 0
[pid=3809] ppid=3800 vsize=13108 CPUtime=301.9
/proc/3809/stat : 3809 (hydrasat_cachew) R 3800 3800 3706 0 -1 4194304 3065 0 0 0 30185 5 0 0 25 0 1 0 1109826502 13422592 3048 1992294400 134512640 135995732 4294956032 18446744073709551615 134807865 0 0 4096 1 0 0 0 17 1 0 0
/proc/3809/statm: 3277 3048 172 362 0 2912 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 18472

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3809
/proc/meminfo: memFree=934160/2055920 swapFree=4179368/4192956
[pid=3800] ppid=3798 vsize=5364 CPUtime=699.99
/proc/3800/stat : 3800 (hydrasat-multi.) S 3798 3800 3706 0 -1 4194304 321 6427 1 0 0 0 69981 18 19 0 1 0 1109756475 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3800/statm: 1341 245 202 169 0 52 0
[pid=3809] ppid=3800 vsize=13624 CPUtime=361.88
/proc/3809/stat : 3809 (hydrasat_cachew) R 3800 3800 3706 0 -1 4194304 3192 0 0 0 36182 6 0 0 25 0 1 0 1109826502 13950976 3175 1992294400 134512640 135995732 4294956032 18446744073709551615 135365714 0 0 4096 1 0 0 0 17 1 0 0
/proc/3809/statm: 3406 3175 172 362 0 3041 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 18988

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3809
/proc/meminfo: memFree=934160/2055920 swapFree=4179368/4192956
[pid=3800] ppid=3798 vsize=5364 CPUtime=699.99
/proc/3800/stat : 3800 (hydrasat-multi.) S 3798 3800 3706 0 -1 4194304 321 6427 1 0 0 0 69981 18 19 0 1 0 1109756475 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3800/statm: 1341 245 202 169 0 52 0
[pid=3809] ppid=3800 vsize=13624 CPUtime=421.86
/proc/3809/stat : 3809 (hydrasat_cachew) R 3800 3800 3706 0 -1 4194304 3192 0 0 0 42180 6 0 0 25 0 1 0 1109826502 13950976 3175 1992294400 134512640 135995732 4294956032 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 1 0 0
/proc/3809/statm: 3406 3175 172 362 0 3041 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 18988

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3809
/proc/meminfo: memFree=934160/2055920 swapFree=4179368/4192956
[pid=3800] ppid=3798 vsize=5364 CPUtime=699.99
/proc/3800/stat : 3800 (hydrasat-multi.) S 3798 3800 3706 0 -1 4194304 321 6427 1 0 0 0 69981 18 19 0 1 0 1109756475 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3800/statm: 1341 245 202 169 0 52 0
[pid=3809] ppid=3800 vsize=13624 CPUtime=481.83
/proc/3809/stat : 3809 (hydrasat_cachew) R 3800 3800 3706 0 -1 4194304 3192 0 0 0 48177 6 0 0 25 0 1 0 1109826502 13950976 3175 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/3809/statm: 3406 3175 172 362 0 3041 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 18988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3809
/proc/meminfo: memFree=934160/2055920 swapFree=4179368/4192956
[pid=3800] ppid=3798 vsize=5364 CPUtime=699.99
/proc/3800/stat : 3800 (hydrasat-multi.) S 3798 3800 3706 0 -1 4194304 321 6427 1 0 0 0 69981 18 19 0 1 0 1109756475 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3800/statm: 1341 245 202 169 0 52 0
[pid=3809] ppid=3800 vsize=13624 CPUtime=500.03
/proc/3809/stat : 3809 (hydrasat_cachew) R 3800 3800 3706 0 -1 4194304 3192 0 0 0 49997 6 0 0 25 0 1 0 1109826502 13950976 3175 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/3809/statm: 3406 3175 172 362 0 3041 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 18988

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): 1200.51
CPU time (s): 1200.04
CPU user time (s): 1199.79
CPU system time (s): 0.250961
CPU usage (%): 99.9605
Max. virtual memory (cumulated for all children) (KiB): 31664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.250961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9967
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 1686

runsolver used 1.27981 second user time and 3.10053 second system time

The end

Launcher Data

Begin job on node23 at 2009-03-30 01:55:08
IDJOB=1529208
IDBENCH=70187
IDSOLVER=518
FILE ID=node23/1529208-1238370908
PBS_JOBID= 9061263
Free space on /tmp= 66324 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1000/unif-k5-r20-v1000-c20000-S1284372491-036.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529208-1238370908/watcher-1529208-1238370908 -o /tmp/evaluation-result-1529208-1238370908/solver-1529208-1238370908 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529208-1238370908.cnf 1800 1326646680

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

MD5SUM BENCH= 2936351992cd53f891ea98e5e0e8663e
RANDOM SEED=1326646680

node23.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		: 3000.268
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		: 3000.268
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:        971712 kB
Buffers:         99388 kB
Cached:         887136 kB
SwapCached:       7500 kB
Active:         267140 kB
Inactive:       728384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        971712 kB
SwapTotal:     4192956 kB
SwapFree:      4179368 kB
Dirty:            4528 kB
Writeback:           0 kB
Mapped:          14672 kB
Slab:            74748 kB
Committed_AS:  2949708 kB
PageTables:       1392 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= 66296 MiB
End job on node23 at 2009-03-30 02:15:11