Trace number 1529454

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 1200.61

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/160/
unif-k7-r85-v160-c13600-S91288590-071.cnf
MD5SUMfa1c9f583a9135f82181313be8dfbb29
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark14.0699
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
699.98/700.38	HOME/hydrasat-multi.sh: line 48:  6960 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.98/700.38	c Trying configuration 2
1200.04/1200.60	HOME/hydrasat-multi.sh: line 64:  6964 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.04/1200.60	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-1529454-1238384152/watcher-1529454-1238384152 -o /tmp/evaluation-result-1529454-1238384152/solver-1529454-1238384152 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529454-1238384152.cnf 1800 1381383256 

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: 1.04 1.01 1.00 3/64 6959
/proc/meminfo: memFree=1652400/2055920 swapFree=4178796/4192956
[pid=6959] ppid=6957 vsize=5360 CPUtime=0
/proc/6959/stat : 6959 (hydrasat-multi.) R 6957 6959 6894 0 -1 4194304 270 0 0 0 0 0 0 0 19 0 1 0 1111076987 5488640 238 1992294400 4194304 4889804 548682068736 18446744073709551615 218076080799 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/6959/statm: 1340 238 196 169 0 51 0
[pid=6960] ppid=6959 vsize=1452 CPUtime=0
/proc/6960/stat : 6960 (hydrasat_cache4) R 6959 6959 6894 0 -1 4194304 157 0 0 0 0 0 0 0 19 0 1 0 1111076987 1486848 139 1992294400 134512640 135813592 4294956176 18446744073709551615 134638245 0 0 4096 1 0 0 0 17 0 0 0
/proc/6960/statm: 363 139 116 317 0 43 0

[startup+0.040309 s]
/proc/loadavg: 1.04 1.01 1.00 3/64 6959
/proc/meminfo: memFree=1652400/2055920 swapFree=4178796/4192956
[pid=6959] ppid=6957 vsize=5360 CPUtime=0
/proc/6959/stat : 6959 (hydrasat-multi.) S 6957 6959 6894 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 1111076987 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6959/statm: 1340 239 197 169 0 51 0
[pid=6960] ppid=6959 vsize=3052 CPUtime=0.03
/proc/6960/stat : 6960 (hydrasat_cache4) R 6959 6959 6894 0 -1 4194304 565 0 0 0 3 0 0 0 19 0 1 0 1111076987 3125248 547 1992294400 134512640 135813592 4294956176 18446744073709551615 134679074 0 0 4096 1 0 0 0 17 0 0 0
/proc/6960/statm: 763 547 123 317 0 443 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8412

[startup+0.101313 s]
/proc/loadavg: 1.04 1.01 1.00 3/64 6959
/proc/meminfo: memFree=1652400/2055920 swapFree=4178796/4192956
[pid=6959] ppid=6957 vsize=5360 CPUtime=0
/proc/6959/stat : 6959 (hydrasat-multi.) S 6957 6959 6894 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 1111076987 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6959/statm: 1340 239 197 169 0 51 0
[pid=6960] ppid=6959 vsize=3052 CPUtime=0.09
/proc/6960/stat : 6960 (hydrasat_cache4) R 6959 6959 6894 0 -1 4194304 565 0 0 0 9 0 0 0 21 0 1 0 1111076987 3125248 547 1992294400 134512640 135813592 4294956176 18446744073709551615 134521142 0 0 4096 1 0 0 0 17 0 0 0
/proc/6960/statm: 763 547 123 317 0 443 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8412

[startup+0.30133 s]
/proc/loadavg: 1.04 1.01 1.00 3/64 6959
/proc/meminfo: memFree=1652400/2055920 swapFree=4178796/4192956
[pid=6959] ppid=6957 vsize=5360 CPUtime=0
/proc/6959/stat : 6959 (hydrasat-multi.) S 6957 6959 6894 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 1111076987 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6959/statm: 1340 239 197 169 0 51 0
[pid=6960] ppid=6959 vsize=3052 CPUtime=0.29
/proc/6960/stat : 6960 (hydrasat_cache4) R 6959 6959 6894 0 -1 4194304 567 0 0 0 29 0 0 0 23 0 1 0 1111076987 3125248 549 1992294400 134512640 135813592 4294956176 18446744073709551615 134676855 0 0 4096 1 0 0 0 17 0 0 0
/proc/6960/statm: 763 549 125 317 0 443 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8412

[startup+0.701365 s]
/proc/loadavg: 1.04 1.01 1.00 3/64 6959
/proc/meminfo: memFree=1652400/2055920 swapFree=4178796/4192956
[pid=6959] ppid=6957 vsize=5360 CPUtime=0
/proc/6959/stat : 6959 (hydrasat-multi.) S 6957 6959 6894 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 1111076987 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6959/statm: 1340 239 197 169 0 51 0
[pid=6960] ppid=6959 vsize=3720 CPUtime=0.69
/proc/6960/stat : 6960 (hydrasat_cache4) R 6959 6959 6894 0 -1 4194304 742 0 0 0 69 0 0 0 25 0 1 0 1111076987 3809280 723 1992294400 134512640 135813592 4294956176 18446744073709551615 134665733 0 0 4096 1 0 0 0 17 0 0 0
/proc/6960/statm: 930 723 150 317 0 610 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9080

[startup+1.50143 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 6961
/proc/meminfo: memFree=1649696/2055920 swapFree=4178796/4192956
[pid=6959] ppid=6957 vsize=5360 CPUtime=0
/proc/6959/stat : 6959 (hydrasat-multi.) S 6957 6959 6894 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 1111076987 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6959/statm: 1340 239 197 169 0 51 0
[pid=6960] ppid=6959 vsize=3980 CPUtime=1.49
/proc/6960/stat : 6960 (hydrasat_cache4) R 6959 6959 6894 0 -1 4194304 814 0 0 0 149 0 0 0 25 0 1 0 1111076987 4075520 795 1992294400 134512640 135813592 4294956176 18446744073709551615 134665562 0 0 4096 1 0 0 0 17 0 0 0
/proc/6960/statm: 995 795 150 317 0 675 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9340

[startup+3.10258 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 6961
/proc/meminfo: memFree=1649248/2055920 swapFree=4178796/4192956
[pid=6959] ppid=6957 vsize=5360 CPUtime=0
/proc/6959/stat : 6959 (hydrasat-multi.) S 6957 6959 6894 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 1111076987 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6959/statm: 1340 239 197 169 0 51 0
[pid=6960] ppid=6959 vsize=4516 CPUtime=3.09
/proc/6960/stat : 6960 (hydrasat_cache4) R 6959 6959 6894 0 -1 4194304 949 0 0 0 309 0 0 0 25 0 1 0 1111076987 4624384 930 1992294400 134512640 135813592 4294956176 18446744073709551615 134662160 0 0 4096 1 0 0 0 17 0 0 0
/proc/6960/statm: 1129 930 150 317 0 809 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9876

[startup+6.30185 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 6961
/proc/meminfo: memFree=1648672/2055920 swapFree=4178796/4192956
[pid=6959] ppid=6957 vsize=5360 CPUtime=0
/proc/6959/stat : 6959 (hydrasat-multi.) S 6957 6959 6894 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 1111076987 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6959/statm: 1340 239 197 169 0 51 0
[pid=6960] ppid=6959 vsize=4516 CPUtime=6.28
/proc/6960/stat : 6960 (hydrasat_cache4) R 6959 6959 6894 0 -1 4194304 956 0 0 0 628 0 0 0 25 0 1 0 1111076987 4624384 937 1992294400 134512640 135813592 4294956176 18446744073709551615 135224171 0 0 4096 1 0 0 0 17 0 0 0
/proc/6960/statm: 1129 937 150 317 0 809 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9876

[startup+12.7024 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 6961
/proc/meminfo: memFree=1647584/2055920 swapFree=4178796/4192956
[pid=6959] ppid=6957 vsize=5360 CPUtime=0
/proc/6959/stat : 6959 (hydrasat-multi.) S 6957 6959 6894 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 1111076987 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6959/statm: 1340 239 197 169 0 51 0
[pid=6960] ppid=6959 vsize=5948 CPUtime=12.68
/proc/6960/stat : 6960 (hydrasat_cache4) R 6959 6959 6894 0 -1 4194304 1287 0 0 0 1268 0 0 0 25 0 1 0 1111076987 6090752 1268 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/6960/statm: 1487 1268 150 317 0 1167 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11308

[startup+25.5015 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 6961
/proc/meminfo: memFree=1647136/2055920 swapFree=4178796/4192956
[pid=6959] ppid=6957 vsize=5360 CPUtime=0
/proc/6959/stat : 6959 (hydrasat-multi.) S 6957 6959 6894 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 1111076987 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6959/statm: 1340 239 197 169 0 51 0
[pid=6960] ppid=6959 vsize=6228 CPUtime=25.47
/proc/6960/stat : 6960 (hydrasat_cache4) R 6959 6959 6894 0 -1 4194304 1350 0 0 0 2547 0 0 0 25 0 1 0 1111076987 6377472 1331 1992294400 134512640 135813592 4294956176 18446744073709551615 134665173 0 0 4096 1 0 0 0 17 0 0 0
/proc/6960/statm: 1557 1331 150 317 0 1237 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 11588

[startup+51.1018 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 6961
/proc/meminfo: memFree=1645984/2055920 swapFree=4178796/4192956
[pid=6959] ppid=6957 vsize=5360 CPUtime=0
/proc/6959/stat : 6959 (hydrasat-multi.) S 6957 6959 6894 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 1111076987 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6959/statm: 1340 239 197 169 0 51 0
[pid=6960] ppid=6959 vsize=7636 CPUtime=51.07
/proc/6960/stat : 6960 (hydrasat_cache4) R 6959 6959 6894 0 -1 4194304 1697 0 0 0 5106 1 0 0 25 0 1 0 1111076987 7819264 1678 1992294400 134512640 135813592 4294956176 18446744073709551615 134665358 0 0 4096 1 0 0 0 17 0 0 0
/proc/6960/statm: 1909 1678 150 317 0 1589 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 12996

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6961
/proc/meminfo: memFree=1640224/2055920 swapFree=4178796/4192956
[pid=6959] ppid=6957 vsize=5360 CPUtime=0
/proc/6959/stat : 6959 (hydrasat-multi.) S 6957 6959 6894 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 1111076987 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6959/statm: 1340 239 197 169 0 51 0
[pid=6960] ppid=6959 vsize=13816 CPUtime=102.24
/proc/6960/stat : 6960 (hydrasat_cache4) R 6959 6959 6894 0 -1 4194304 3147 0 0 0 10222 2 0 0 25 0 1 0 1111076987 14147584 3036 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/6960/statm: 3454 3036 150 317 0 3134 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 19176

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6961
/proc/meminfo: memFree=1636320/2055920 swapFree=4178796/4192956
[pid=6959] ppid=6957 vsize=5360 CPUtime=0
/proc/6959/stat : 6959 (hydrasat-multi.) S 6957 6959 6894 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 1111076987 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6959/statm: 1340 239 197 169 0 51 0
[pid=6960] ppid=6959 vsize=18076 CPUtime=162.22
/proc/6960/stat : 6960 (hydrasat_cache4) R 6959 6959 6894 0 -1 4194304 4221 0 0 0 16219 3 0 0 25 0 1 0 1111076987 18509824 3968 1992294400 134512640 135813592 4294956176 18446744073709551615 134665323 0 0 4096 1 0 0 0 17 0 0 0
/proc/6960/statm: 4519 3968 150 317 0 4199 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 23436

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6961
/proc/meminfo: memFree=1631584/2055920 swapFree=4178796/4192956
[pid=6959] ppid=6957 vsize=5360 CPUtime=0
/proc/6959/stat : 6959 (hydrasat-multi.) S 6957 6959 6894 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 1111076987 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6959/statm: 1340 239 197 169 0 51 0
[pid=6960] ppid=6959 vsize=23540 CPUtime=222.2
/proc/6960/stat : 6960 (hydrasat_cache4) R 6959 6959 6894 0 -1 4194304 5449 0 0 0 22216 4 0 0 25 0 1 0 1111076987 24104960 5196 1992294400 134512640 135813592 4294956176 18446744073709551615 134668819 0 0 4096 1 0 0 0 17 0 0 0
/proc/6960/statm: 5885 5196 150 317 0 5565 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 28900

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6963
/proc/meminfo: memFree=1625568/2055920 swapFree=4178796/4192956
[pid=6959] ppid=6957 vsize=5360 CPUtime=0
/proc/6959/stat : 6959 (hydrasat-multi.) S 6957 6959 6894 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 1111076987 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6959/statm: 1340 239 197 169 0 51 0
[pid=6960] ppid=6959 vsize=30320 CPUtime=282.17
/proc/6960/stat : 6960 (hydrasat_cache4) R 6959 6959 6894 0 -1 4194304 7044 0 0 0 28211 6 0 0 25 0 1 0 1111076987 31047680 6659 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/6960/statm: 7580 6659 150 317 0 7260 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 35680

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6963
/proc/meminfo: memFree=1620448/2055920 swapFree=4178796/4192956
[pid=6959] ppid=6957 vsize=5360 CPUtime=0
/proc/6959/stat : 6959 (hydrasat-multi.) S 6957 6959 6894 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 1111076987 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6959/statm: 1340 239 197 169 0 51 0
[pid=6960] ppid=6959 vsize=35788 CPUtime=342.14
/proc/6960/stat : 6960 (hydrasat_cache4) R 6959 6959 6894 0 -1 4194304 8347 0 0 0 34207 7 0 0 25 0 1 0 1111076987 36646912 7962 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/6960/statm: 8947 7962 150 317 0 8627 0

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

[pid=6960] ppid=6959 vsize=43876 CPUtime=462.09
/proc/6960/stat : 6960 (hydrasat_cache4) R 6959 6959 6894 0 -1 4194304 10219 0 0 0 46199 10 0 0 25 0 1 0 1111076987 44929024 9834 1992294400 134512640 135813592 4294956176 18446744073709551615 134665271 0 0 4096 1 0 0 0 17 1 0 0
/proc/6960/statm: 10969 9834 150 317 0 10649 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 49236

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6963
/proc/meminfo: memFree=1609568/2055920 swapFree=4178796/4192956
[pid=6959] ppid=6957 vsize=5360 CPUtime=0
/proc/6959/stat : 6959 (hydrasat-multi.) S 6957 6959 6894 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 1111076987 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6959/statm: 1340 239 197 169 0 51 0
[pid=6960] ppid=6959 vsize=47436 CPUtime=522.05
/proc/6960/stat : 6960 (hydrasat_cache4) R 6959 6959 6894 0 -1 4194304 11068 0 0 0 52194 11 0 0 25 0 1 0 1111076987 48574464 10683 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/6960/statm: 11859 10683 150 317 0 11539 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 52796

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6963
/proc/meminfo: memFree=1606624/2055920 swapFree=4178796/4192956
[pid=6959] ppid=6957 vsize=5360 CPUtime=0
/proc/6959/stat : 6959 (hydrasat-multi.) S 6957 6959 6894 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 1111076987 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6959/statm: 1340 239 197 169 0 51 0
[pid=6960] ppid=6959 vsize=50484 CPUtime=582.03
/proc/6960/stat : 6960 (hydrasat_cache4) R 6959 6959 6894 0 -1 4194304 12089 0 0 0 58192 11 0 0 25 0 1 0 1111076987 51695616 11395 1992294400 134512640 135813592 4294956176 18446744073709551615 134594283 0 0 4096 1 0 0 0 17 0 0 0
/proc/6960/statm: 12621 11395 150 317 0 12301 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 55844

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6963
/proc/meminfo: memFree=1606624/2055920 swapFree=4178796/4192956
[pid=6959] ppid=6957 vsize=5360 CPUtime=0
/proc/6959/stat : 6959 (hydrasat-multi.) S 6957 6959 6894 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 1111076987 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6959/statm: 1340 239 197 169 0 51 0
[pid=6960] ppid=6959 vsize=50484 CPUtime=642
/proc/6960/stat : 6960 (hydrasat_cache4) R 6959 6959 6894 0 -1 4194304 12089 0 0 0 64189 11 0 0 25 0 1 0 1111076987 51695616 11395 1992294400 134512640 135813592 4294956176 18446744073709551615 134665029 0 0 4096 1 0 0 0 17 0 0 0
/proc/6960/statm: 12621 11395 150 317 0 12301 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 55844

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6964
/proc/meminfo: memFree=1603552/2055920 swapFree=4178796/4192956
[pid=6959] ppid=6957 vsize=5364 CPUtime=700.06
/proc/6959/stat : 6959 (hydrasat-multi.) S 6957 6959 6894 0 -1 4194304 322 13234 0 0 0 0 69977 29 16 0 1 0 1111076987 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6959/statm: 1341 245 202 169 0 52 0
[pid=6964] ppid=6959 vsize=3492 CPUtime=1.91
/proc/6964/stat : 6964 (hydrasat_cachew) R 6959 6959 6894 0 -1 4194304 667 0 0 0 191 0 0 0 25 0 1 0 1111147025 3575808 650 1992294400 134512640 135995732 4294956032 18446744073709551615 134808178 0 0 4096 1 0 0 0 17 0 0 0
/proc/6964/statm: 873 650 172 362 0 508 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 8856

[startup+762.306 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 6964
/proc/meminfo: memFree=1600992/2055920 swapFree=4178796/4192956
[pid=6959] ppid=6957 vsize=5364 CPUtime=700.06
/proc/6959/stat : 6959 (hydrasat-multi.) S 6957 6959 6894 0 -1 4194304 322 13234 0 0 0 0 69977 29 16 0 1 0 1111076987 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6959/statm: 1341 245 202 169 0 52 0
[pid=6964] ppid=6959 vsize=6644 CPUtime=61.86
/proc/6964/stat : 6964 (hydrasat_cachew) R 6959 6959 6894 0 -1 4194304 1455 0 0 0 6184 2 0 0 25 0 1 0 1111147025 6803456 1438 1992294400 134512640 135995732 4294956032 18446744073709551615 134807897 0 0 4096 1 0 0 0 17 0 0 0
/proc/6964/statm: 1661 1438 172 362 0 1296 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 12008

[startup+822.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 6964
/proc/meminfo: memFree=1594400/2055920 swapFree=4178796/4192956
[pid=6959] ppid=6957 vsize=5364 CPUtime=700.06
/proc/6959/stat : 6959 (hydrasat-multi.) S 6957 6959 6894 0 -1 4194304 322 13234 0 0 0 0 69977 29 16 0 1 0 1111076987 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6959/statm: 1341 245 202 169 0 52 0
[pid=6964] ppid=6959 vsize=13756 CPUtime=121.83
/proc/6964/stat : 6964 (hydrasat_cachew) R 6959 6959 6894 0 -1 4194304 3181 0 0 0 12179 4 0 0 25 0 1 0 1111147025 14086144 3164 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/6964/statm: 3439 3164 172 362 0 3074 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 19120

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6964
/proc/meminfo: memFree=1593888/2055920 swapFree=4178796/4192956
[pid=6959] ppid=6957 vsize=5364 CPUtime=700.06
/proc/6959/stat : 6959 (hydrasat-multi.) S 6957 6959 6894 0 -1 4194304 322 13234 0 0 0 0 69977 29 16 0 1 0 1111076987 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6959/statm: 1341 245 202 169 0 52 0
[pid=6964] ppid=6959 vsize=14264 CPUtime=181.8
/proc/6964/stat : 6964 (hydrasat_cachew) R 6959 6959 6894 0 -1 4194304 3303 0 0 0 18176 4 0 0 25 0 1 0 1111147025 14606336 3251 1992294400 134512640 135995732 4294956032 18446744073709551615 134843101 0 0 4096 1 0 0 0 17 0 0 0
/proc/6964/statm: 3566 3251 172 362 0 3201 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 19628

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6964
/proc/meminfo: memFree=1593824/2055920 swapFree=4178796/4192956
[pid=6959] ppid=6957 vsize=5364 CPUtime=700.06
/proc/6959/stat : 6959 (hydrasat-multi.) S 6957 6959 6894 0 -1 4194304 322 13234 0 0 0 0 69977 29 16 0 1 0 1111076987 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6959/statm: 1341 245 202 169 0 52 0
[pid=6964] ppid=6959 vsize=14264 CPUtime=241.78
/proc/6964/stat : 6964 (hydrasat_cachew) R 6959 6959 6894 0 -1 4194304 3303 0 0 0 24174 4 0 0 25 0 1 0 1111147025 14606336 3251 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/6964/statm: 3566 3251 172 362 0 3201 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 19628

[startup+1002.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 6964
/proc/meminfo: memFree=1593824/2055920 swapFree=4178796/4192956
[pid=6959] ppid=6957 vsize=5364 CPUtime=700.06
/proc/6959/stat : 6959 (hydrasat-multi.) S 6957 6959 6894 0 -1 4194304 322 13234 0 0 0 0 69977 29 16 0 1 0 1111076987 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6959/statm: 1341 245 202 169 0 52 0
[pid=6964] ppid=6959 vsize=14264 CPUtime=301.76
/proc/6964/stat : 6964 (hydrasat_cachew) R 6959 6959 6894 0 -1 4194304 3305 0 0 0 30171 5 0 0 25 0 1 0 1111147025 14606336 3253 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/6964/statm: 3566 3253 172 362 0 3201 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 19628

[startup+1062.3 s]
/proc/loadavg: 1.05 1.02 1.00 2/66 6964
/proc/meminfo: memFree=1593824/2055920 swapFree=4178796/4192956
[pid=6959] ppid=6957 vsize=5364 CPUtime=700.06
/proc/6959/stat : 6959 (hydrasat-multi.) S 6957 6959 6894 0 -1 4194304 322 13234 0 0 0 0 69977 29 16 0 1 0 1111076987 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6959/statm: 1341 245 202 169 0 52 0
[pid=6964] ppid=6959 vsize=14264 CPUtime=361.73
/proc/6964/stat : 6964 (hydrasat_cachew) R 6959 6959 6894 0 -1 4194304 3305 0 0 0 36168 5 0 0 25 0 1 0 1111147025 14606336 3253 1992294400 134512640 135995732 4294956032 18446744073709551615 134807853 0 0 4096 1 0 0 0 17 0 0 0
/proc/6964/statm: 3566 3253 172 362 0 3201 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 19628

[startup+1122.3 s]
/proc/loadavg: 1.05 1.03 1.00 2/66 6964
/proc/meminfo: memFree=1593056/2055920 swapFree=4178796/4192956
[pid=6959] ppid=6957 vsize=5364 CPUtime=700.06
/proc/6959/stat : 6959 (hydrasat-multi.) S 6957 6959 6894 0 -1 4194304 322 13234 0 0 0 0 69977 29 16 0 1 0 1111076987 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6959/statm: 1341 245 202 169 0 52 0
[pid=6964] ppid=6959 vsize=15360 CPUtime=421.71
/proc/6964/stat : 6964 (hydrasat_cachew) R 6959 6959 6894 0 -1 4194304 3546 0 0 0 42166 5 0 0 25 0 1 0 1111147025 15728640 3494 1992294400 134512640 135995732 4294956032 18446744073709551615 134807758 0 0 4096 1 0 0 0 17 0 0 0
/proc/6964/statm: 3840 3494 172 362 0 3475 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 20724

[startup+1182.3 s]
/proc/loadavg: 1.05 1.04 1.00 2/66 6964
/proc/meminfo: memFree=1588768/2055920 swapFree=4178796/4192956
[pid=6959] ppid=6957 vsize=5364 CPUtime=700.06
/proc/6959/stat : 6959 (hydrasat-multi.) S 6957 6959 6894 0 -1 4194304 322 13234 0 0 0 0 69977 29 16 0 1 0 1111076987 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6959/statm: 1341 245 202 169 0 52 0
[pid=6964] ppid=6959 vsize=19908 CPUtime=481.67
/proc/6964/stat : 6964 (hydrasat_cachew) R 6959 6959 6894 0 -1 4194304 4677 0 0 0 48161 6 0 0 25 0 1 0 1111147025 20385792 4576 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/6964/statm: 4977 4576 172 362 0 4612 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 25272



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.03 1.03 1.00 2/66 6964
/proc/meminfo: memFree=1587488/2055920 swapFree=4178796/4192956
[pid=6959] ppid=6957 vsize=5364 CPUtime=700.06
/proc/6959/stat : 6959 (hydrasat-multi.) S 6957 6959 6894 0 -1 4194304 322 13234 0 0 0 0 69977 29 16 0 1 0 1111076987 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6959/statm: 1341 245 202 169 0 52 0
[pid=6964] ppid=6959 vsize=21112 CPUtime=499.98
/proc/6964/stat : 6964 (hydrasat_cachew) R 6959 6959 6894 0 -1 4194304 4965 0 0 0 49991 7 0 0 25 0 1 0 1111147025 21618688 4864 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/6964/statm: 5278 4864 172 362 0 4913 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 26476

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): 1200.61
CPU time (s): 1200.06
CPU user time (s): 1199.69
CPU system time (s): 0.375942
CPU usage (%): 99.9544
Max. virtual memory (cumulated for all children) (KiB): 56192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.69
system time used= 0.375942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18548
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= 7
involuntary context switches= 4712

runsolver used 1.06384 second user time and 3.3115 second system time

The end

Launcher Data

Begin job on node57 at 2009-03-30 05:35:52
IDJOB=1529454
IDBENCH=70269
IDSOLVER=518
FILE ID=node57/1529454-1238384152
PBS_JOBID= 9061327
Free space on /tmp= 66264 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/160/unif-k7-r85-v160-c13600-S91288590-071.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529454-1238384152/watcher-1529454-1238384152 -o /tmp/evaluation-result-1529454-1238384152/solver-1529454-1238384152 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529454-1238384152.cnf 1800 1381383256

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

MD5SUM BENCH= fa1c9f583a9135f82181313be8dfbb29
RANDOM SEED=1381383256

node57.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		: 3000.213
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		: 3000.213
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:       1652880 kB
Buffers:         53892 kB
Cached:         258532 kB
SwapCached:       7992 kB
Active:          53304 kB
Inactive:       268576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1652880 kB
SwapTotal:     4192956 kB
SwapFree:      4178796 kB
Dirty:            4428 kB
Writeback:           0 kB
Mapped:          15088 kB
Slab:            67252 kB
Committed_AS:  2533188 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= 66216 MiB
End job on node57 at 2009-03-30 05:55:54