Trace number 1529460

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) 1200.07 1200.41

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/160/
unif-k7-r85-v160-c13600-S285713182-059.cnf
MD5SUMa43cbdef3a4536def8ea28a7d3ce3c97
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark179.808
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 513600

Solver Data

0.00/0.00	c Trying configuration 1
699.99/700.23	HOME/hydrasat-multi.sh: line 48: 21998 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.99/700.23	c Trying configuration 2
1200.04/1200.41	HOME/hydrasat-multi.sh: line 64: 22002 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.04/1200.41	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-1529460-1238384406/watcher-1529460-1238384406 -o /tmp/evaluation-result-1529460-1238384406/solver-1529460-1238384406 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529460-1238384406.cnf 1800 368437203 

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 21997
/proc/meminfo: memFree=1260264/2055920 swapFree=4178912/4192956
[pid=21997] ppid=21995 vsize=5360 CPUtime=0
/proc/21997/stat : 21997 (hydrasat-multi.) S 21995 21997 21177 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111103089 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21997/statm: 1340 239 197 169 0 51 0
[pid=21998] ppid=21997 vsize=1584 CPUtime=0
/proc/21998/stat : 21998 (hydrasat_cache4) R 21997 21997 21177 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 1111103089 1622016 153 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/21998/statm: 396 154 116 317 0 76 0

[startup+0.0240091 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21997
/proc/meminfo: memFree=1260264/2055920 swapFree=4178912/4192956
[pid=21997] ppid=21995 vsize=5360 CPUtime=0
/proc/21997/stat : 21997 (hydrasat-multi.) S 21995 21997 21177 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111103089 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21997/statm: 1340 239 197 169 0 51 0
[pid=21998] ppid=21997 vsize=1980 CPUtime=0.01
/proc/21998/stat : 21998 (hydrasat_cache4) R 21997 21997 21177 0 -1 4194304 280 0 0 0 1 0 0 0 18 0 1 0 1111103089 2027520 262 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/21998/statm: 495 263 116 317 0 175 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7340

[startup+0.102018 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21997
/proc/meminfo: memFree=1260264/2055920 swapFree=4178912/4192956
[pid=21997] ppid=21995 vsize=5360 CPUtime=0
/proc/21997/stat : 21997 (hydrasat-multi.) S 21995 21997 21177 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111103089 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21997/statm: 1340 239 197 169 0 51 0
[pid=21998] ppid=21997 vsize=3048 CPUtime=0.09
/proc/21998/stat : 21998 (hydrasat_cache4) R 21997 21997 21177 0 -1 4194304 564 0 0 0 9 0 0 0 18 0 1 0 1111103089 3121152 546 1992294400 134512640 135813592 4294956176 18446744073709551615 134676855 0 0 4096 1 0 0 0 17 1 0 0
/proc/21998/statm: 762 546 123 317 0 442 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8408

[startup+0.301038 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21997
/proc/meminfo: memFree=1260264/2055920 swapFree=4178912/4192956
[pid=21997] ppid=21995 vsize=5360 CPUtime=0
/proc/21997/stat : 21997 (hydrasat-multi.) S 21995 21997 21177 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111103089 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21997/statm: 1340 239 197 169 0 51 0
[pid=21998] ppid=21997 vsize=3048 CPUtime=0.29
/proc/21998/stat : 21998 (hydrasat_cache4) R 21997 21997 21177 0 -1 4194304 566 0 0 0 29 0 0 0 19 0 1 0 1111103089 3121152 548 1992294400 134512640 135813592 4294956176 18446744073709551615 134676874 0 0 4096 1 0 0 0 17 1 0 0
/proc/21998/statm: 762 548 125 317 0 442 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8408

[startup+0.70108 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21997
/proc/meminfo: memFree=1260264/2055920 swapFree=4178912/4192956
[pid=21997] ppid=21995 vsize=5360 CPUtime=0
/proc/21997/stat : 21997 (hydrasat-multi.) S 21995 21997 21177 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111103089 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21997/statm: 1340 239 197 169 0 51 0
[pid=21998] ppid=21997 vsize=3712 CPUtime=0.69
/proc/21998/stat : 21998 (hydrasat_cache4) R 21997 21997 21177 0 -1 4194304 745 0 0 0 69 0 0 0 22 0 1 0 1111103089 3801088 726 1992294400 134512640 135813592 4294956176 18446744073709551615 134665271 0 0 4096 1 0 0 0 17 1 0 0
/proc/21998/statm: 928 726 150 317 0 608 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9072

[startup+1.50117 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21999
/proc/meminfo: memFree=1257496/2055920 swapFree=4178912/4192956
[pid=21997] ppid=21995 vsize=5360 CPUtime=0
/proc/21997/stat : 21997 (hydrasat-multi.) S 21995 21997 21177 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111103089 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21997/statm: 1340 239 197 169 0 51 0
[pid=21998] ppid=21997 vsize=3972 CPUtime=1.49
/proc/21998/stat : 21998 (hydrasat_cache4) R 21997 21997 21177 0 -1 4194304 810 0 0 0 149 0 0 0 25 0 1 0 1111103089 4067328 791 1992294400 134512640 135813592 4294956176 18446744073709551615 134588712 0 0 4096 1 0 0 0 17 1 0 0
/proc/21998/statm: 993 791 150 317 0 673 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9332

[startup+3.10234 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21999
/proc/meminfo: memFree=1257112/2055920 swapFree=4178912/4192956
[pid=21997] ppid=21995 vsize=5360 CPUtime=0
/proc/21997/stat : 21997 (hydrasat-multi.) S 21995 21997 21177 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111103089 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21997/statm: 1340 239 197 169 0 51 0
[pid=21998] ppid=21997 vsize=4532 CPUtime=3.09
/proc/21998/stat : 21998 (hydrasat_cache4) R 21997 21997 21177 0 -1 4194304 939 0 0 0 309 0 0 0 25 0 1 0 1111103089 4640768 920 1992294400 134512640 135813592 4294956176 18446744073709551615 134665347 0 0 4096 1 0 0 0 17 1 0 0
/proc/21998/statm: 1133 920 150 317 0 813 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9892

[startup+6.30168 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21999
/proc/meminfo: memFree=1256536/2055920 swapFree=4178912/4192956
[pid=21997] ppid=21995 vsize=5360 CPUtime=0
/proc/21997/stat : 21997 (hydrasat-multi.) S 21995 21997 21177 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111103089 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21997/statm: 1340 239 197 169 0 51 0
[pid=21998] ppid=21997 vsize=4660 CPUtime=6.28
/proc/21998/stat : 21998 (hydrasat_cache4) R 21997 21997 21177 0 -1 4194304 973 0 0 0 628 0 0 0 25 0 1 0 1111103089 4771840 954 1992294400 134512640 135813592 4294956176 18446744073709551615 134665211 0 0 4096 1 0 0 0 17 1 0 0
/proc/21998/statm: 1165 954 150 317 0 845 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10020

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21999
/proc/meminfo: memFree=1256408/2055920 swapFree=4178912/4192956
[pid=21997] ppid=21995 vsize=5360 CPUtime=0
/proc/21997/stat : 21997 (hydrasat-multi.) S 21995 21997 21177 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111103089 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21997/statm: 1340 239 197 169 0 51 0
[pid=21998] ppid=21997 vsize=4660 CPUtime=12.68
/proc/21998/stat : 21998 (hydrasat_cache4) R 21997 21997 21177 0 -1 4194304 973 0 0 0 1268 0 0 0 25 0 1 0 1111103089 4771840 954 1992294400 134512640 135813592 4294956176 18446744073709551615 134665082 0 0 4096 1 0 0 0 17 1 0 0
/proc/21998/statm: 1165 954 150 317 0 845 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10020

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21999
/proc/meminfo: memFree=1254744/2055920 swapFree=4178912/4192956
[pid=21997] ppid=21995 vsize=5360 CPUtime=0
/proc/21997/stat : 21997 (hydrasat-multi.) S 21995 21997 21177 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111103089 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21997/statm: 1340 239 197 169 0 51 0
[pid=21998] ppid=21997 vsize=6416 CPUtime=25.48
/proc/21998/stat : 21998 (hydrasat_cache4) R 21997 21997 21177 0 -1 4194304 1383 0 0 0 2547 1 0 0 25 0 1 0 1111103089 6569984 1364 1992294400 134512640 135813592 4294956176 18446744073709551615 134665061 0 0 4096 1 0 0 0 17 1 0 0
/proc/21998/statm: 1604 1364 150 317 0 1284 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11776

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21999
/proc/meminfo: memFree=1252248/2055920 swapFree=4178912/4192956
[pid=21997] ppid=21995 vsize=5360 CPUtime=0
/proc/21997/stat : 21997 (hydrasat-multi.) S 21995 21997 21177 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111103089 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21997/statm: 1340 239 197 169 0 51 0
[pid=21998] ppid=21997 vsize=9256 CPUtime=51.07
/proc/21998/stat : 21998 (hydrasat_cache4) R 21997 21997 21177 0 -1 4194304 2027 0 0 0 5106 1 0 0 25 0 1 0 1111103089 9478144 2008 1992294400 134512640 135813592 4294956176 18446744073709551615 134665347 0 0 4096 1 0 0 0 17 1 0 0
/proc/21998/statm: 2314 2008 150 317 0 1994 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14616

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21999
/proc/meminfo: memFree=1244632/2055920 swapFree=4178912/4192956
[pid=21997] ppid=21995 vsize=5360 CPUtime=0
/proc/21997/stat : 21997 (hydrasat-multi.) S 21995 21997 21177 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111103089 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21997/statm: 1340 239 197 169 0 51 0
[pid=21998] ppid=21997 vsize=17304 CPUtime=102.26
/proc/21998/stat : 21998 (hydrasat_cache4) R 21997 21997 21177 0 -1 4194304 3934 0 0 0 10222 4 0 0 25 0 1 0 1111103089 17719296 3913 1992294400 134512640 135813592 4294956176 18446744073709551615 134587960 0 0 4096 1 0 0 0 17 1 0 0
/proc/21998/statm: 4326 3913 150 317 0 4006 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 22664

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21999
/proc/meminfo: memFree=1242136/2055920 swapFree=4178912/4192956
[pid=21997] ppid=21995 vsize=5360 CPUtime=0
/proc/21997/stat : 21997 (hydrasat-multi.) S 21995 21997 21177 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111103089 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21997/statm: 1340 239 197 169 0 51 0
[pid=21998] ppid=21997 vsize=20000 CPUtime=162.24
/proc/21998/stat : 21998 (hydrasat_cache4) R 21997 21997 21177 0 -1 4194304 4588 0 0 0 16220 4 0 0 25 0 1 0 1111103089 20480000 4529 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/21998/statm: 5000 4529 150 317 0 4680 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 25360

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22001
/proc/meminfo: memFree=1241048/2055920 swapFree=4178912/4192956
[pid=21997] ppid=21995 vsize=5360 CPUtime=0
/proc/21997/stat : 21997 (hydrasat-multi.) S 21995 21997 21177 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111103089 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21997/statm: 1340 239 197 169 0 51 0
[pid=21998] ppid=21997 vsize=20880 CPUtime=222.22
/proc/21998/stat : 21998 (hydrasat_cache4) R 21997 21997 21177 0 -1 4194304 4805 0 0 0 22217 5 0 0 25 0 1 0 1111103089 21381120 4733 1992294400 134512640 135813592 4294956176 18446744073709551615 134665107 0 0 4096 1 0 0 0 17 1 0 0
/proc/21998/statm: 5220 4733 150 317 0 4900 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 26240

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22001
/proc/meminfo: memFree=1240792/2055920 swapFree=4178912/4192956
[pid=21997] ppid=21995 vsize=5360 CPUtime=0
/proc/21997/stat : 21997 (hydrasat-multi.) S 21995 21997 21177 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111103089 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21997/statm: 1340 239 197 169 0 51 0
[pid=21998] ppid=21997 vsize=21564 CPUtime=282.21
/proc/21998/stat : 21998 (hydrasat_cache4) R 21997 21997 21177 0 -1 4194304 4920 0 0 0 28216 5 0 0 25 0 1 0 1111103089 22081536 4848 1992294400 134512640 135813592 4294956176 18446744073709551615 134665442 0 0 4096 1 0 0 0 17 1 0 0
/proc/21998/statm: 5391 4848 150 317 0 5071 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 26924

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22001
/proc/meminfo: memFree=1239960/2055920 swapFree=4178912/4192956
[pid=21997] ppid=21995 vsize=5360 CPUtime=0
/proc/21997/stat : 21997 (hydrasat-multi.) S 21995 21997 21177 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111103089 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21997/statm: 1340 239 197 169 0 51 0
[pid=21998] ppid=21997 vsize=22312 CPUtime=342.18
/proc/21998/stat : 21998 (hydrasat_cache4) R 21997 21997 21177 0 -1 4194304 5113 0 0 0 34213 5 0 0 25 0 1 0 1111103089 22847488 5041 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/21998/statm: 5578 5041 150 317 0 5258 0

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

[pid=21998] ppid=21997 vsize=23560 CPUtime=462.16
/proc/21998/stat : 21998 (hydrasat_cache4) R 21997 21997 21177 0 -1 4194304 5417 0 0 0 46210 6 0 0 25 0 1 0 1111103089 24125440 5284 1992294400 134512640 135813592 4294956176 18446744073709551615 134665966 0 0 4096 1 0 0 0 17 1 0 0
/proc/21998/statm: 5890 5284 150 317 0 5570 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 28920

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22001
/proc/meminfo: memFree=1237976/2055920 swapFree=4178912/4192956
[pid=21997] ppid=21995 vsize=5360 CPUtime=0
/proc/21997/stat : 21997 (hydrasat-multi.) S 21995 21997 21177 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111103089 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21997/statm: 1340 239 197 169 0 51 0
[pid=21998] ppid=21997 vsize=24748 CPUtime=522.14
/proc/21998/stat : 21998 (hydrasat_cache4) R 21997 21997 21177 0 -1 4194304 5683 0 0 0 52208 6 0 0 25 0 1 0 1111103089 25341952 5550 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/21998/statm: 6187 5550 150 317 0 5867 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 30108

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22001
/proc/meminfo: memFree=1232536/2055920 swapFree=4178912/4192956
[pid=21997] ppid=21995 vsize=5360 CPUtime=0
/proc/21997/stat : 21997 (hydrasat-multi.) S 21995 21997 21177 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111103089 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21997/statm: 1340 239 197 169 0 51 0
[pid=21998] ppid=21997 vsize=30568 CPUtime=582.12
/proc/21998/stat : 21998 (hydrasat_cache4) R 21997 21997 21177 0 -1 4194304 7108 0 0 0 58205 7 0 0 25 0 1 0 1111103089 31301632 6892 1992294400 134512640 135813592 4294956176 18446744073709551615 134665358 0 0 4096 1 0 0 0 17 1 0 0
/proc/21998/statm: 7642 6892 150 317 0 7322 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 35928

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22001
/proc/meminfo: memFree=1229080/2055920 swapFree=4178912/4192956
[pid=21997] ppid=21995 vsize=5360 CPUtime=0
/proc/21997/stat : 21997 (hydrasat-multi.) S 21995 21997 21177 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111103089 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21997/statm: 1340 239 197 169 0 51 0
[pid=21998] ppid=21997 vsize=34956 CPUtime=642.1
/proc/21998/stat : 21998 (hydrasat_cache4) R 21997 21997 21177 0 -1 4194304 8156 0 0 0 64202 8 0 0 25 0 1 0 1111103089 35794944 7723 1992294400 134512640 135813592 4294956176 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 1 0 0
/proc/21998/statm: 8739 7723 150 317 0 8419 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 40316

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22002
/proc/meminfo: memFree=1223640/2055920 swapFree=4178912/4192956
[pid=21997] ppid=21995 vsize=5364 CPUtime=700.03
/proc/21997/stat : 21997 (hydrasat-multi.) S 21995 21997 21177 0 -1 4194304 322 9846 0 0 0 0 69979 24 16 0 1 0 1111103089 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21997/statm: 1341 245 202 169 0 52 0
[pid=22002] ppid=21997 vsize=3488 CPUtime=2.05
/proc/22002/stat : 22002 (hydrasat_cachew) R 21997 21997 21177 0 -1 4194304 667 0 0 0 205 0 0 0 25 0 1 0 1111173113 3571712 650 1992294400 134512640 135995732 4294956032 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 1 0 0
/proc/22002/statm: 872 650 172 362 0 507 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 8852

[startup+762.305 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 22002
/proc/meminfo: memFree=1218456/2055920 swapFree=4178912/4192956
[pid=21997] ppid=21995 vsize=5364 CPUtime=700.03
/proc/21997/stat : 21997 (hydrasat-multi.) S 21995 21997 21177 0 -1 4194304 322 9846 0 0 0 0 69979 24 16 0 1 0 1111103089 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21997/statm: 1341 245 202 169 0 52 0
[pid=22002] ppid=21997 vsize=9084 CPUtime=62.03
/proc/22002/stat : 22002 (hydrasat_cachew) R 21997 21997 21177 0 -1 4194304 2050 0 0 0 6202 1 0 0 25 0 1 0 1111173113 9302016 2033 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/22002/statm: 2271 2033 172 362 0 1906 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 14448

[startup+822.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 22002
/proc/meminfo: memFree=1215640/2055920 swapFree=4178912/4192956
[pid=21997] ppid=21995 vsize=5364 CPUtime=700.03
/proc/21997/stat : 21997 (hydrasat-multi.) S 21995 21997 21177 0 -1 4194304 322 9846 0 0 0 0 69979 24 16 0 1 0 1111103089 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21997/statm: 1341 245 202 169 0 52 0
[pid=22002] ppid=21997 vsize=12488 CPUtime=122.01
/proc/22002/stat : 22002 (hydrasat_cachew) R 21997 21997 21177 0 -1 4194304 2800 0 0 0 12199 2 0 0 25 0 1 0 1111173113 12787712 2783 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/22002/statm: 3122 2783 172 362 0 2757 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 17852

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22002
/proc/meminfo: memFree=1213784/2055920 swapFree=4178912/4192956
[pid=21997] ppid=21995 vsize=5364 CPUtime=700.03
/proc/21997/stat : 21997 (hydrasat-multi.) S 21995 21997 21177 0 -1 4194304 322 9846 0 0 0 0 69979 24 16 0 1 0 1111103089 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21997/statm: 1341 245 202 169 0 52 0
[pid=22002] ppid=21997 vsize=14308 CPUtime=182
/proc/22002/stat : 22002 (hydrasat_cachew) R 21997 21997 21177 0 -1 4194304 3234 0 0 0 18197 3 0 0 25 0 1 0 1111173113 14651392 3217 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/22002/statm: 3577 3217 172 362 0 3212 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 19672

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22002
/proc/meminfo: memFree=1207256/2055920 swapFree=4178912/4192956
[pid=21997] ppid=21995 vsize=5364 CPUtime=700.03
/proc/21997/stat : 21997 (hydrasat-multi.) S 21995 21997 21177 0 -1 4194304 322 9846 0 0 0 0 69979 24 16 0 1 0 1111103089 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21997/statm: 1341 245 202 169 0 52 0
[pid=22002] ppid=21997 vsize=21096 CPUtime=241.98
/proc/22002/stat : 22002 (hydrasat_cachew) R 21997 21997 21177 0 -1 4194304 4870 0 0 0 24193 5 0 0 25 0 1 0 1111173113 21602304 4834 1992294400 134512640 135995732 4294956032 18446744073709551615 134807855 0 0 4096 1 0 0 0 17 1 0 0
/proc/22002/statm: 5274 4834 172 362 0 4909 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 26460

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22002
/proc/meminfo: memFree=1201816/2055920 swapFree=4178912/4192956
[pid=21997] ppid=21995 vsize=5364 CPUtime=700.03
/proc/21997/stat : 21997 (hydrasat-multi.) S 21995 21997 21177 0 -1 4194304 322 9846 0 0 0 0 69979 24 16 0 1 0 1111103089 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21997/statm: 1341 245 202 169 0 52 0
[pid=22002] ppid=21997 vsize=26680 CPUtime=301.96
/proc/22002/stat : 22002 (hydrasat_cachew) R 21997 21997 21177 0 -1 4194304 6245 0 0 0 30190 6 0 0 25 0 1 0 1111173113 27320320 6209 1992294400 134512640 135995732 4294956032 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 1 0 0
/proc/22002/statm: 6670 6209 172 362 0 6305 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 32044

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22002
/proc/meminfo: memFree=1199768/2055920 swapFree=4178912/4192956
[pid=21997] ppid=21995 vsize=5364 CPUtime=700.03
/proc/21997/stat : 21997 (hydrasat-multi.) S 21995 21997 21177 0 -1 4194304 322 9846 0 0 0 0 69979 24 16 0 1 0 1111103089 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21997/statm: 1341 245 202 169 0 52 0
[pid=22002] ppid=21997 vsize=29248 CPUtime=361.94
/proc/22002/stat : 22002 (hydrasat_cachew) R 21997 21997 21177 0 -1 4194304 6907 0 0 0 36188 6 0 0 25 0 1 0 1111173113 29949952 6757 1992294400 134512640 135995732 4294956032 18446744073709551615 134808114 0 0 4096 1 0 0 0 17 1 0 0
/proc/22002/statm: 7312 6757 172 362 0 6947 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 34612

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22002
/proc/meminfo: memFree=1196568/2055920 swapFree=4178912/4192956
[pid=21997] ppid=21995 vsize=5364 CPUtime=700.03
/proc/21997/stat : 21997 (hydrasat-multi.) S 21995 21997 21177 0 -1 4194304 322 9846 0 0 0 0 69979 24 16 0 1 0 1111103089 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21997/statm: 1341 245 202 169 0 52 0
[pid=22002] ppid=21997 vsize=32288 CPUtime=421.92
/proc/22002/stat : 22002 (hydrasat_cachew) R 21997 21997 21177 0 -1 4194304 7662 0 0 0 42185 7 0 0 25 0 1 0 1111173113 33062912 7512 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/22002/statm: 8072 7512 172 362 0 7707 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 37652

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22002
/proc/meminfo: memFree=1193048/2055920 swapFree=4178912/4192956
[pid=21997] ppid=21995 vsize=5364 CPUtime=700.03
/proc/21997/stat : 21997 (hydrasat-multi.) S 21995 21997 21177 0 -1 4194304 322 9846 0 0 0 0 69979 24 16 0 1 0 1111103089 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21997/statm: 1341 245 202 169 0 52 0
[pid=22002] ppid=21997 vsize=35836 CPUtime=481.91
/proc/22002/stat : 22002 (hydrasat_cachew) R 21997 21997 21177 0 -1 4194304 8544 0 0 0 48183 8 0 0 25 0 1 0 1111173113 36696064 8394 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/22002/statm: 8959 8394 172 362 0 8594 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 41200



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22002
/proc/meminfo: memFree=1191512/2055920 swapFree=4178912/4192956
[pid=21997] ppid=21995 vsize=5364 CPUtime=700.03
/proc/21997/stat : 21997 (hydrasat-multi.) S 21995 21997 21177 0 -1 4194304 322 9846 0 0 0 0 69979 24 16 0 1 0 1111103089 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21997/statm: 1341 245 202 169 0 52 0
[pid=22002] ppid=21997 vsize=37288 CPUtime=500.01
/proc/22002/stat : 22002 (hydrasat_cachew) R 21997 21997 21177 0 -1 4194304 8911 0 0 0 49993 8 0 0 25 0 1 0 1111173113 38182912 8761 1992294400 134512640 135995732 4294956032 18446744073709551615 134807756 0 0 4096 1 0 0 0 17 1 0 0
/proc/22002/statm: 9322 8761 172 362 0 8957 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 42652

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): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1199.72
CPU system time (s): 0.341948
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 43512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.72
system time used= 0.341948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19087
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= 2013

runsolver used 1.38179 second user time and 2.99354 second system time

The end

Launcher Data

Begin job on node47 at 2009-03-30 05:40:06
IDJOB=1529460
IDBENCH=70271
IDSOLVER=518
FILE ID=node47/1529460-1238384406
PBS_JOBID= 9061295
Free space on /tmp= 66368 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/160/unif-k7-r85-v160-c13600-S285713182-059.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529460-1238384406/watcher-1529460-1238384406 -o /tmp/evaluation-result-1529460-1238384406/solver-1529460-1238384406 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529460-1238384406.cnf 1800 368437203

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

MD5SUM BENCH= a43cbdef3a4536def8ea28a7d3ce3c97
RANDOM SEED=368437203

node47.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		: 3000.216
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		: 3000.216
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:       1260744 kB
Buffers:         99900 kB
Cached:         594884 kB
SwapCached:       7792 kB
Active:         168064 kB
Inactive:       537040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1260744 kB
SwapTotal:     4192956 kB
SwapFree:      4178912 kB
Dirty:            4436 kB
Writeback:           0 kB
Mapped:          16048 kB
Slab:            76044 kB
Committed_AS:  2935920 kB
PageTables:       1452 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= 66332 MiB
End job on node47 at 2009-03-30 06:00:08