Trace number 1529313

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
HydraSAT-Multi 2009-03-22-Multi? (TO) 1200.06 1200.71

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/900/
unif-k5-r20-v900-c18000-S1738391204-028.cnf
MD5SUMfd29fc2170c47e49781a555a781e5652
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
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 518000
Number of clauses of size over 50

Solver Data

0.00/0.01	c Trying configuration 1
699.92/700.34	HOME/hydrasat-multi.sh: line 48: 13113 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.92/700.34	c Trying configuration 2
1200.02/1200.70	HOME/hydrasat-multi.sh: line 64: 13114 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.02/1200.70	c Trying configuration 3

Verifier Data

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529313-1238376456/watcher-1529313-1238376456 -o /tmp/evaluation-result-1529313-1238376456/solver-1529313-1238376456 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529313-1238376456.cnf 1800 1460515616 

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


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.99 3/71 13111
/proc/meminfo: memFree=1299152/2055920 swapFree=4170332/4192956
[pid=13111] ppid=13109 vsize=5356 CPUtime=0
/proc/13111/stat : 13111 (hydrasat-multi.) D 13109 13111 12825 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 1110308670 5484544 230 1992294400 4194304 4889804 548682068720 18446744073709551615 4391600 0 0 4100 65536 18446744071563479169 0 0 17 1 0 0
/proc/13111/statm: 1339 230 191 169 0 50 0

[startup+0.015397 s]
/proc/loadavg: 0.91 0.97 0.99 3/71 13111
/proc/meminfo: memFree=1299152/2055920 swapFree=4170332/4192956
[pid=13111] ppid=13109 vsize=5360 CPUtime=0
/proc/13111/stat : 13111 (hydrasat-multi.) S 13109 13111 12825 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110308670 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13111/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.106603 s]
/proc/loadavg: 0.91 0.97 0.99 3/71 13111
/proc/meminfo: memFree=1299152/2055920 swapFree=4170332/4192956
[pid=13111] ppid=13109 vsize=5360 CPUtime=0
/proc/13111/stat : 13111 (hydrasat-multi.) S 13109 13111 12825 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110308670 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13111/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.301639 s]
/proc/loadavg: 0.91 0.97 0.99 3/71 13111
/proc/meminfo: memFree=1299152/2055920 swapFree=4170332/4192956
[pid=13111] ppid=13109 vsize=5360 CPUtime=0
/proc/13111/stat : 13111 (hydrasat-multi.) S 13109 13111 12825 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110308670 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13111/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701714 s]
/proc/loadavg: 0.91 0.97 0.99 3/71 13111
/proc/meminfo: memFree=1299152/2055920 swapFree=4170332/4192956
[pid=13111] ppid=13109 vsize=5360 CPUtime=0
/proc/13111/stat : 13111 (hydrasat-multi.) S 13109 13111 12825 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110308670 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13111/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.50187 s]
/proc/loadavg: 0.91 0.97 0.99 2/73 13113
/proc/meminfo: memFree=1295680/2055920 swapFree=4170332/4192956
[pid=13111] ppid=13109 vsize=5360 CPUtime=0
/proc/13111/stat : 13111 (hydrasat-multi.) S 13109 13111 12825 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110308670 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13111/statm: 1340 239 197 169 0 51 0
[pid=13113] ppid=13111 vsize=4628 CPUtime=1.48
/proc/13113/stat : 13113 (hydrasat_cache4) R 13111 13111 12825 0 -1 4194304 984 0 0 0 148 0 0 0 25 0 1 0 1110308671 4739072 965 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/13113/statm: 1157 965 150 317 0 837 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9988

[startup+3.10117 s]
/proc/loadavg: 0.91 0.97 0.99 2/73 13113
/proc/meminfo: memFree=1295424/2055920 swapFree=4170332/4192956
[pid=13111] ppid=13109 vsize=5360 CPUtime=0
/proc/13111/stat : 13111 (hydrasat-multi.) S 13109 13111 12825 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110308670 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13111/statm: 1340 239 197 169 0 51 0
[pid=13113] ppid=13111 vsize=4888 CPUtime=3.07
/proc/13113/stat : 13113 (hydrasat_cache4) R 13111 13111 12825 0 -1 4194304 1049 0 0 0 307 0 0 0 25 0 1 0 1110308671 5005312 1030 1992294400 134512640 135813592 4294956160 18446744073709551615 134665938 0 0 4096 1 0 0 0 17 0 0 0
/proc/13113/statm: 1222 1030 150 317 0 902 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10248

[startup+6.30178 s]
/proc/loadavg: 1.00 0.98 0.99 2/73 13113
/proc/meminfo: memFree=1294080/2055920 swapFree=4170332/4192956
[pid=13111] ppid=13109 vsize=5360 CPUtime=0
/proc/13111/stat : 13111 (hydrasat-multi.) S 13109 13111 12825 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110308670 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13111/statm: 1340 239 197 169 0 51 0
[pid=13113] ppid=13111 vsize=5916 CPUtime=6.27
/proc/13113/stat : 13113 (hydrasat_cache4) R 13111 13111 12825 0 -1 4194304 1298 0 0 0 627 0 0 0 25 0 1 0 1110308671 6057984 1279 1992294400 134512640 135813592 4294956160 18446744073709551615 134665514 0 0 4096 1 0 0 0 17 0 0 0
/proc/13113/statm: 1479 1279 150 317 0 1159 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11276

[startup+12.702 s]
/proc/loadavg: 1.00 0.98 0.99 2/73 13113
/proc/meminfo: memFree=1294016/2055920 swapFree=4170332/4192956
[pid=13111] ppid=13109 vsize=5360 CPUtime=0
/proc/13111/stat : 13111 (hydrasat-multi.) S 13109 13111 12825 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110308670 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13111/statm: 1340 239 197 169 0 51 0
[pid=13113] ppid=13111 vsize=5916 CPUtime=12.67
/proc/13113/stat : 13113 (hydrasat_cache4) R 13111 13111 12825 0 -1 4194304 1298 0 0 0 1267 0 0 0 25 0 1 0 1110308671 6057984 1279 1992294400 134512640 135813592 4294956160 18446744073709551615 134668725 0 0 4096 1 0 0 0 17 0 0 0
/proc/13113/statm: 1479 1279 150 317 0 1159 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11276

[startup+25.5014 s]
/proc/loadavg: 1.00 0.98 0.99 2/73 13113
/proc/meminfo: memFree=1294208/2055920 swapFree=4170332/4192956
[pid=13111] ppid=13109 vsize=5360 CPUtime=0
/proc/13111/stat : 13111 (hydrasat-multi.) S 13109 13111 12825 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110308670 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13111/statm: 1340 239 197 169 0 51 0
[pid=13113] ppid=13111 vsize=5916 CPUtime=25.46
/proc/13113/stat : 13113 (hydrasat_cache4) R 13111 13111 12825 0 -1 4194304 1298 0 0 0 2546 0 0 0 25 0 1 0 1110308671 6057984 1279 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/13113/statm: 1479 1279 150 317 0 1159 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 11276

[startup+51.1013 s]
/proc/loadavg: 1.07 1.00 1.00 2/73 13113
/proc/meminfo: memFree=1293056/2055920 swapFree=4170332/4192956
[pid=13111] ppid=13109 vsize=5360 CPUtime=0
/proc/13111/stat : 13111 (hydrasat-multi.) S 13109 13111 12825 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110308670 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13111/statm: 1340 239 197 169 0 51 0
[pid=13113] ppid=13111 vsize=7448 CPUtime=51.04
/proc/13113/stat : 13113 (hydrasat_cache4) R 13111 13111 12825 0 -1 4194304 1677 0 0 0 5104 0 0 0 25 0 1 0 1110308671 7626752 1658 1992294400 134512640 135813592 4294956160 18446744073709551615 134591884 0 0 4096 1 0 0 0 17 0 0 0
/proc/13113/statm: 1862 1658 150 317 0 1542 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 12808

[startup+102.306 s]
/proc/loadavg: 1.10 1.02 1.00 2/73 13113
/proc/meminfo: memFree=1290688/2055920 swapFree=4170332/4192956
[pid=13111] ppid=13109 vsize=5360 CPUtime=0
/proc/13111/stat : 13111 (hydrasat-multi.) S 13109 13111 12825 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110308670 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13111/statm: 1340 239 197 169 0 51 0
[pid=13113] ppid=13111 vsize=9552 CPUtime=102.22
/proc/13113/stat : 13113 (hydrasat_cache4) R 13111 13111 12825 0 -1 4194304 2202 0 0 0 10221 1 0 0 25 0 1 0 1110308671 9781248 2183 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/13113/statm: 2388 2183 150 317 0 2068 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 14912

[startup+162.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/73 13113
/proc/meminfo: memFree=1290624/2055920 swapFree=4170332/4192956
[pid=13111] ppid=13109 vsize=5360 CPUtime=0
/proc/13111/stat : 13111 (hydrasat-multi.) S 13109 13111 12825 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110308670 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13111/statm: 1340 239 197 169 0 51 0
[pid=13113] ppid=13111 vsize=9552 CPUtime=162.19
/proc/13113/stat : 13113 (hydrasat_cache4) R 13111 13111 12825 0 -1 4194304 2202 0 0 0 16217 2 0 0 25 0 1 0 1110308671 9781248 2183 1992294400 134512640 135813592 4294956160 18446744073709551615 134665590 0 0 4096 1 0 0 0 17 0 0 0
/proc/13113/statm: 2388 2183 150 317 0 2068 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 14912

[startup+222.303 s]
/proc/loadavg: 1.01 1.00 1.00 2/73 13113
/proc/meminfo: memFree=1290624/2055920 swapFree=4170332/4192956
[pid=13111] ppid=13109 vsize=5360 CPUtime=0
/proc/13111/stat : 13111 (hydrasat-multi.) S 13109 13111 12825 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110308670 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13111/statm: 1340 239 197 169 0 51 0
[pid=13113] ppid=13111 vsize=9552 CPUtime=222.16
/proc/13113/stat : 13113 (hydrasat_cache4) R 13111 13111 12825 0 -1 4194304 2202 0 0 0 22214 2 0 0 25 0 1 0 1110308671 9781248 2183 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/13113/statm: 2388 2183 150 317 0 2068 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 14912

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 13113
/proc/meminfo: memFree=1288000/2055920 swapFree=4170332/4192956
[pid=13111] ppid=13109 vsize=5360 CPUtime=0
/proc/13111/stat : 13111 (hydrasat-multi.) S 13109 13111 12825 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110308670 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13111/statm: 1340 239 197 169 0 51 0
[pid=13113] ppid=13111 vsize=12244 CPUtime=282.13
/proc/13113/stat : 13113 (hydrasat_cache4) R 13111 13111 12825 0 -1 4194304 2877 0 0 0 28211 2 0 0 25 0 1 0 1110308671 12537856 2858 1992294400 134512640 135813592 4294956160 18446744073709551615 134665544 0 0 4096 1 0 0 0 17 0 0 0
/proc/13113/statm: 3061 2858 150 317 0 2741 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 17604

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 13113
/proc/meminfo: memFree=1284096/2055920 swapFree=4170332/4192956
[pid=13111] ppid=13109 vsize=5360 CPUtime=0
/proc/13111/stat : 13111 (hydrasat-multi.) S 13109 13111 12825 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110308670 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13111/statm: 1340 239 197 169 0 51 0
[pid=13113] ppid=13111 vsize=16332 CPUtime=342.1
/proc/13113/stat : 13113 (hydrasat_cache4) R 13111 13111 12825 0 -1 4194304 3847 0 0 0 34207 3 0 0 25 0 1 0 1110308671 16723968 3828 1992294400 134512640 135813592 4294956160 18446744073709551615 134665537 0 0 4096 1 0 0 0 17 0 0 0
/proc/13113/statm: 4083 3828 150 317 0 3763 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 21692

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 13113
/proc/meminfo: memFree=1282176/2055920 swapFree=4170332/4192956
[pid=13111] ppid=13109 vsize=5360 CPUtime=0
/proc/13111/stat : 13111 (hydrasat-multi.) S 13109 13111 12825 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110308670 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13111/statm: 1340 239 197 169 0 51 0
[pid=13113] ppid=13111 vsize=18220 CPUtime=402.07
/proc/13113/stat : 13113 (hydrasat_cache4) R 13111 13111 12825 0 -1 4194304 4319 0 0 0 40203 4 0 0 25 0 1 0 1110308671 18657280 4300 1992294400 134512640 135813592 4294956160 18446744073709551615 134665574 0 0 4096 1 0 0 0 17 0 0 0
/proc/13113/statm: 4555 4300 150 317 0 4235 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 23580


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

[pid=13113] ppid=13111 vsize=22044 CPUtime=522.01
/proc/13113/stat : 13113 (hydrasat_cache4) R 13111 13111 12825 0 -1 4194304 5254 0 0 0 52196 5 0 0 25 0 1 0 1110308671 22573056 5235 1992294400 134512640 135813592 4294956160 18446744073709551615 134665213 0 0 4096 1 0 0 0 17 0 0 0
/proc/13113/statm: 5511 5235 150 317 0 5191 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 27404

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 13113
/proc/meminfo: memFree=1278464/2055920 swapFree=4170332/4192956
[pid=13111] ppid=13109 vsize=5360 CPUtime=0
/proc/13111/stat : 13111 (hydrasat-multi.) S 13109 13111 12825 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110308670 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13111/statm: 1340 239 197 169 0 51 0
[pid=13113] ppid=13111 vsize=22044 CPUtime=581.98
/proc/13113/stat : 13113 (hydrasat_cache4) R 13111 13111 12825 0 -1 4194304 5254 0 0 0 58193 5 0 0 25 0 1 0 1110308671 22573056 5235 1992294400 134512640 135813592 4294956160 18446744073709551615 134665082 0 0 4096 1 0 0 0 17 0 0 0
/proc/13113/statm: 5511 5235 150 317 0 5191 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 27404

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 13113
/proc/meminfo: memFree=1278400/2055920 swapFree=4170332/4192956
[pid=13111] ppid=13109 vsize=5360 CPUtime=0
/proc/13111/stat : 13111 (hydrasat-multi.) S 13109 13111 12825 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110308670 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13111/statm: 1340 239 197 169 0 51 0
[pid=13113] ppid=13111 vsize=22044 CPUtime=641.95
/proc/13113/stat : 13113 (hydrasat_cache4) R 13111 13111 12825 0 -1 4194304 5254 0 0 0 64190 5 0 0 25 0 1 0 1110308671 22573056 5235 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/13113/statm: 5511 5235 150 317 0 5191 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 27404

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 13114
/proc/meminfo: memFree=1275520/2055920 swapFree=4170332/4192956
[pid=13111] ppid=13109 vsize=5364 CPUtime=699.96
/proc/13111/stat : 13111 (hydrasat-multi.) S 13109 13111 12825 0 -1 4194304 320 5468 1 0 0 0 69983 13 16 0 1 0 1110308670 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13111/statm: 1341 245 202 169 0 52 0
[pid=13114] ppid=13111 vsize=3752 CPUtime=1.94
/proc/13114/stat : 13114 (hydrasat_cachew) R 13111 13111 12825 0 -1 4194304 752 0 0 0 194 0 0 0 25 0 1 0 1110378705 3842048 734 1992294400 134512640 135995732 4294956016 18446744073709551615 134682259 0 0 4096 1 0 0 0 17 0 0 0
/proc/13114/statm: 938 734 172 362 0 573 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 9116

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 13114
/proc/meminfo: memFree=1274304/2055920 swapFree=4170332/4192956
[pid=13111] ppid=13109 vsize=5364 CPUtime=699.96
/proc/13111/stat : 13111 (hydrasat-multi.) S 13109 13111 12825 0 -1 4194304 320 5468 1 0 0 0 69983 13 16 0 1 0 1110308670 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13111/statm: 1341 245 202 169 0 52 0
[pid=13114] ppid=13111 vsize=5272 CPUtime=61.89
/proc/13114/stat : 13114 (hydrasat_cachew) R 13111 13111 12825 0 -1 4194304 1110 0 0 0 6189 0 0 0 25 0 1 0 1110378705 5398528 1092 1992294400 134512640 135995732 4294956016 18446744073709551615 135385586 0 0 4096 1 0 0 0 17 0 0 0
/proc/13114/statm: 1318 1092 172 362 0 953 0
Current children cumulated CPU time (s) 761.85
Current children cumulated vsize (KiB) 10636

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 13114
/proc/meminfo: memFree=1269504/2055920 swapFree=4170332/4192956
[pid=13111] ppid=13109 vsize=5364 CPUtime=699.96
/proc/13111/stat : 13111 (hydrasat-multi.) S 13109 13111 12825 0 -1 4194304 320 5468 1 0 0 0 69983 13 16 0 1 0 1110308670 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13111/statm: 1341 245 202 169 0 52 0
[pid=13114] ppid=13111 vsize=10120 CPUtime=121.86
/proc/13114/stat : 13114 (hydrasat_cachew) R 13111 13111 12825 0 -1 4194304 2340 0 0 0 12184 2 0 0 25 0 1 0 1110378705 10362880 2322 1992294400 134512640 135995732 4294956016 18446744073709551615 134806613 0 0 4096 1 0 0 0 17 0 0 0
/proc/13114/statm: 2530 2322 172 362 0 2165 0
Current children cumulated CPU time (s) 821.82
Current children cumulated vsize (KiB) 15484

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 13114
/proc/meminfo: memFree=1269504/2055920 swapFree=4170332/4192956
[pid=13111] ppid=13109 vsize=5364 CPUtime=699.96
/proc/13111/stat : 13111 (hydrasat-multi.) S 13109 13111 12825 0 -1 4194304 320 5468 1 0 0 0 69983 13 16 0 1 0 1110308670 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13111/statm: 1341 245 202 169 0 52 0
[pid=13114] ppid=13111 vsize=10120 CPUtime=181.83
/proc/13114/stat : 13114 (hydrasat_cachew) R 13111 13111 12825 0 -1 4194304 2340 0 0 0 18181 2 0 0 25 0 1 0 1110378705 10362880 2322 1992294400 134512640 135995732 4294956016 18446744073709551615 134843046 0 0 4096 1 0 0 0 17 0 0 0
/proc/13114/statm: 2530 2322 172 362 0 2165 0
Current children cumulated CPU time (s) 881.79
Current children cumulated vsize (KiB) 15484

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 13114
/proc/meminfo: memFree=1269504/2055920 swapFree=4170332/4192956
[pid=13111] ppid=13109 vsize=5364 CPUtime=699.96
/proc/13111/stat : 13111 (hydrasat-multi.) S 13109 13111 12825 0 -1 4194304 320 5468 1 0 0 0 69983 13 16 0 1 0 1110308670 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13111/statm: 1341 245 202 169 0 52 0
[pid=13114] ppid=13111 vsize=10120 CPUtime=241.8
/proc/13114/stat : 13114 (hydrasat_cachew) R 13111 13111 12825 0 -1 4194304 2340 0 0 0 24178 2 0 0 25 0 1 0 1110378705 10362880 2322 1992294400 134512640 135995732 4294956016 18446744073709551615 134807857 0 0 4096 1 0 0 0 17 0 0 0
/proc/13114/statm: 2530 2322 172 362 0 2165 0
Current children cumulated CPU time (s) 941.76
Current children cumulated vsize (KiB) 15484

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 13114
/proc/meminfo: memFree=1269504/2055920 swapFree=4170332/4192956
[pid=13111] ppid=13109 vsize=5364 CPUtime=699.96
/proc/13111/stat : 13111 (hydrasat-multi.) S 13109 13111 12825 0 -1 4194304 320 5468 1 0 0 0 69983 13 16 0 1 0 1110308670 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13111/statm: 1341 245 202 169 0 52 0
[pid=13114] ppid=13111 vsize=10120 CPUtime=301.77
/proc/13114/stat : 13114 (hydrasat_cachew) R 13111 13111 12825 0 -1 4194304 2340 0 0 0 30175 2 0 0 25 0 1 0 1110378705 10362880 2322 1992294400 134512640 135995732 4294956016 18446744073709551615 134806092 0 0 4096 1 0 0 0 17 0 0 0
/proc/13114/statm: 2530 2322 172 362 0 2165 0
Current children cumulated CPU time (s) 1001.73
Current children cumulated vsize (KiB) 15484

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 13116
/proc/meminfo: memFree=1269440/2055920 swapFree=4170332/4192956
[pid=13111] ppid=13109 vsize=5364 CPUtime=699.96
/proc/13111/stat : 13111 (hydrasat-multi.) S 13109 13111 12825 0 -1 4194304 320 5468 1 0 0 0 69983 13 16 0 1 0 1110308670 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13111/statm: 1341 245 202 169 0 52 0
[pid=13114] ppid=13111 vsize=10120 CPUtime=361.73
/proc/13114/stat : 13114 (hydrasat_cachew) R 13111 13111 12825 0 -1 4194304 2340 0 0 0 36171 2 0 0 25 0 1 0 1110378705 10362880 2322 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/13114/statm: 2530 2322 172 362 0 2165 0
Current children cumulated CPU time (s) 1061.69
Current children cumulated vsize (KiB) 15484

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 13116
/proc/meminfo: memFree=1269504/2055920 swapFree=4170332/4192956
[pid=13111] ppid=13109 vsize=5364 CPUtime=699.96
/proc/13111/stat : 13111 (hydrasat-multi.) S 13109 13111 12825 0 -1 4194304 320 5468 1 0 0 0 69983 13 16 0 1 0 1110308670 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13111/statm: 1341 245 202 169 0 52 0
[pid=13114] ppid=13111 vsize=10120 CPUtime=421.7
/proc/13114/stat : 13114 (hydrasat_cachew) R 13111 13111 12825 0 -1 4194304 2340 0 0 0 42168 2 0 0 25 0 1 0 1110378705 10362880 2322 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/13114/statm: 2530 2322 172 362 0 2165 0
Current children cumulated CPU time (s) 1121.66
Current children cumulated vsize (KiB) 15484

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 13116
/proc/meminfo: memFree=1265280/2055920 swapFree=4170332/4192956
[pid=13111] ppid=13109 vsize=5364 CPUtime=699.96
/proc/13111/stat : 13111 (hydrasat-multi.) S 13109 13111 12825 0 -1 4194304 320 5468 1 0 0 0 69983 13 16 0 1 0 1110308670 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13111/statm: 1341 245 202 169 0 52 0
[pid=13114] ppid=13111 vsize=14512 CPUtime=481.67
/proc/13114/stat : 13114 (hydrasat_cachew) R 13111 13111 12825 0 -1 4194304 3433 0 0 0 48164 3 0 0 25 0 1 0 1110378705 14860288 3415 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/13114/statm: 3628 3415 172 362 0 3263 0
Current children cumulated CPU time (s) 1181.63
Current children cumulated vsize (KiB) 19876



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 13116
/proc/meminfo: memFree=1263872/2055920 swapFree=4170332/4192956
[pid=13111] ppid=13109 vsize=5364 CPUtime=699.96
/proc/13111/stat : 13111 (hydrasat-multi.) S 13109 13111 12825 0 -1 4194304 320 5468 1 0 0 0 69983 13 16 0 1 0 1110308670 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13111/statm: 1341 245 202 169 0 52 0
[pid=13114] ppid=13111 vsize=15940 CPUtime=500.06
/proc/13114/stat : 13114 (hydrasat_cachew) R 13111 13111 12825 0 -1 4194304 3777 0 0 0 50003 3 0 0 25 0 1 0 1110378705 16322560 3759 1992294400 134512640 135995732 4294956016 18446744073709551615 135366903 0 0 4096 1 0 0 0 17 0 0 0
/proc/13114/statm: 3985 3759 172 362 0 3620 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 21304

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 13116
/proc/meminfo: memFree=1263872/2055920 swapFree=4170332/4192956
[pid=13111] ppid=13109 vsize=5364 CPUtime=699.96
/proc/13111/stat : 13111 (hydrasat-multi.) S 13109 13111 12825 0 -1 4194304 320 5468 1 0 0 0 69983 13 16 0 1 0 1110308670 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13111/statm: 1341 245 202 169 0 52 0
[pid=13114] ppid=13111 vsize=15940 CPUtime=500.06
/proc/13114/stat : 13114 (hydrasat_cachew) R 13111 13111 12825 0 -1 4194304 3777 0 0 0 50003 3 0 0 25 0 1 0 1110378705 16322560 3759 1992294400 134512640 135995732 4294956016 18446744073709551615 135366903 0 0 4096 1 0 0 0 17 0 0 0
/proc/13114/statm: 3985 3759 172 362 0 3620 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 21304

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.06
CPU user time (s): 1199.88
CPU system time (s): 0.180972
CPU usage (%): 99.9456
Max. virtual memory (cumulated for all children) (KiB): 27828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.180972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9591
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= 3918

runsolver used 1.04884 second user time and 3.36549 second system time

The end

Launcher Data

Begin job on node38 at 2009-03-30 03:27:36
IDJOB=1529313
IDBENCH=70222
IDSOLVER=518
FILE ID=node38/1529313-1238376456
PBS_JOBID= 9061262
Free space on /tmp= 65528 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/900/unif-k5-r20-v900-c18000-S1738391204-028.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529313-1238376456/watcher-1529313-1238376456 -o /tmp/evaluation-result-1529313-1238376456/solver-1529313-1238376456 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529313-1238376456.cnf 1800 1460515616

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

MD5SUM BENCH= fd29fc2170c47e49781a555a781e5652
RANDOM SEED=1460515616

node38.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1299632 kB
Buffers:         72332 kB
Cached:         596496 kB
SwapCached:      11172 kB
Active:          26820 kB
Inactive:       654624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1299632 kB
SwapTotal:     4192956 kB
SwapFree:      4170332 kB
Dirty:            4476 kB
Writeback:           0 kB
Mapped:          18340 kB
Slab:            60084 kB
Committed_AS:  3030920 kB
PageTables:       1988 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= 65504 MiB
End job on node38 at 2009-03-30 03:47:39