Trace number 1529283

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) 1200.11 1200.71

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S155821307-034.cnf
MD5SUM28359db36bffb53d70af426463d1fc34
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark178.503
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
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 522000
Number of clauses of size over 50

Solver Data

0.00/0.01	c Trying configuration 1
699.96/700.31	HOME/hydrasat-multi.sh: line 48: 11830 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.96/700.31	c Trying configuration 2
1200.09/1200.70	HOME/hydrasat-multi.sh: line 64: 11837 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.09/1200.70	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-1529283-1238374797/watcher-1529283-1238374797 -o /tmp/evaluation-result-1529283-1238374797/solver-1529283-1238374797 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529283-1238374797.cnf 1800 849765378 

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: 0.92 0.98 0.99 2/64 11828
/proc/meminfo: memFree=924152/2055920 swapFree=4175308/4192956
[pid=11828] ppid=11826 vsize=5356 CPUtime=0
/proc/11828/stat : 11828 (hydrasat-multi.) D 11826 11828 11577 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 1110141568 5484544 230 1992294400 4194304 4889804 548682068736 18446744073709551615 4391600 0 0 4100 65536 18446744071563479169 0 0 17 1 0 0
/proc/11828/statm: 1339 230 191 169 0 50 0

[startup+0.047957 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 11828
/proc/meminfo: memFree=924152/2055920 swapFree=4175308/4192956
[pid=11828] ppid=11826 vsize=5360 CPUtime=0
/proc/11828/stat : 11828 (hydrasat-multi.) S 11826 11828 11577 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110141568 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11828/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.101963 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 11828
/proc/meminfo: memFree=924152/2055920 swapFree=4175308/4192956
[pid=11828] ppid=11826 vsize=5360 CPUtime=0
/proc/11828/stat : 11828 (hydrasat-multi.) S 11826 11828 11577 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110141568 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11828/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.301996 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 11828
/proc/meminfo: memFree=924152/2055920 swapFree=4175308/4192956
[pid=11828] ppid=11826 vsize=5360 CPUtime=0
/proc/11828/stat : 11828 (hydrasat-multi.) S 11826 11828 11577 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110141568 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11828/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701063 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 11828
/proc/meminfo: memFree=924152/2055920 swapFree=4175308/4192956
[pid=11828] ppid=11826 vsize=5360 CPUtime=0
/proc/11828/stat : 11828 (hydrasat-multi.) S 11826 11828 11577 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110141568 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11828/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.5012 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 11830
/proc/meminfo: memFree=920104/2055920 swapFree=4175308/4192956
[pid=11828] ppid=11826 vsize=5360 CPUtime=0
/proc/11828/stat : 11828 (hydrasat-multi.) S 11826 11828 11577 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110141568 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11828/statm: 1340 239 197 169 0 51 0
[pid=11830] ppid=11828 vsize=5352 CPUtime=1.47
/proc/11830/stat : 11830 (hydrasat_cache4) R 11828 11828 11577 0 -1 4194304 1262 0 0 0 147 0 0 0 25 0 1 0 1110141570 5480448 1130 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/11830/statm: 1338 1130 150 317 0 1018 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 10712

[startup+3.10147 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 11830
/proc/meminfo: memFree=919848/2055920 swapFree=4175308/4192956
[pid=11828] ppid=11826 vsize=5360 CPUtime=0
/proc/11828/stat : 11828 (hydrasat-multi.) S 11826 11828 11577 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110141568 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11828/statm: 1340 239 197 169 0 51 0
[pid=11830] ppid=11828 vsize=5476 CPUtime=3.07
/proc/11830/stat : 11830 (hydrasat_cache4) R 11828 11828 11577 0 -1 4194304 1309 0 0 0 307 0 0 0 25 0 1 0 1110141570 5607424 1177 1992294400 134512640 135813592 4294956176 18446744073709551615 134665490 0 0 4096 1 0 0 0 17 0 0 0
/proc/11830/statm: 1369 1177 150 317 0 1049 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10836

[startup+6.30201 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 11830
/proc/meminfo: memFree=919080/2055920 swapFree=4175308/4192956
[pid=11828] ppid=11826 vsize=5360 CPUtime=0
/proc/11828/stat : 11828 (hydrasat-multi.) S 11826 11828 11577 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110141568 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11828/statm: 1340 239 197 169 0 51 0
[pid=11830] ppid=11828 vsize=5960 CPUtime=6.27
/proc/11830/stat : 11830 (hydrasat_cache4) R 11828 11828 11577 0 -1 4194304 1410 0 0 0 627 0 0 0 25 0 1 0 1110141570 6103040 1278 1992294400 134512640 135813592 4294956176 18446744073709551615 135224169 0 0 4096 1 0 0 0 17 0 0 0
/proc/11830/statm: 1490 1278 150 317 0 1170 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11320

[startup+12.7011 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 11830
/proc/meminfo: memFree=919016/2055920 swapFree=4175308/4192956
[pid=11828] ppid=11826 vsize=5360 CPUtime=0
/proc/11828/stat : 11828 (hydrasat-multi.) S 11826 11828 11577 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110141568 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11828/statm: 1340 239 197 169 0 51 0
[pid=11830] ppid=11828 vsize=5960 CPUtime=12.67
/proc/11830/stat : 11830 (hydrasat_cache4) R 11828 11828 11577 0 -1 4194304 1410 0 0 0 1267 0 0 0 25 0 1 0 1110141570 6103040 1278 1992294400 134512640 135813592 4294956176 18446744073709551615 134665557 0 0 4096 1 0 0 0 17 0 0 0
/proc/11830/statm: 1490 1278 150 317 0 1170 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11320

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11830
/proc/meminfo: memFree=919208/2055920 swapFree=4175308/4192956
[pid=11828] ppid=11826 vsize=5360 CPUtime=0
/proc/11828/stat : 11828 (hydrasat-multi.) S 11826 11828 11577 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110141568 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11828/statm: 1340 239 197 169 0 51 0
[pid=11830] ppid=11828 vsize=5960 CPUtime=25.46
/proc/11830/stat : 11830 (hydrasat_cache4) R 11828 11828 11577 0 -1 4194304 1410 0 0 0 2546 0 0 0 25 0 1 0 1110141570 6103040 1278 1992294400 134512640 135813592 4294956176 18446744073709551615 134665966 0 0 4096 1 0 0 0 17 0 0 0
/proc/11830/statm: 1490 1278 150 317 0 1170 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 11320

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11830
/proc/meminfo: memFree=918120/2055920 swapFree=4175308/4192956
[pid=11828] ppid=11826 vsize=5360 CPUtime=0
/proc/11828/stat : 11828 (hydrasat-multi.) S 11826 11828 11577 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110141568 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11828/statm: 1340 239 197 169 0 51 0
[pid=11830] ppid=11828 vsize=7184 CPUtime=51.05
/proc/11830/stat : 11830 (hydrasat_cache4) R 11828 11828 11577 0 -1 4194304 1722 0 0 0 5104 1 0 0 25 0 1 0 1110141570 7356416 1590 1992294400 134512640 135813592 4294956176 18446744073709551615 134665574 0 0 4096 1 0 0 0 17 0 0 0
/proc/11830/statm: 1796 1590 150 317 0 1476 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 12544

[startup+102.305 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 11836
/proc/meminfo: memFree=914664/2055920 swapFree=4175308/4192956
[pid=11828] ppid=11826 vsize=5360 CPUtime=0
/proc/11828/stat : 11828 (hydrasat-multi.) S 11826 11828 11577 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110141568 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11828/statm: 1340 239 197 169 0 51 0
[pid=11830] ppid=11828 vsize=10592 CPUtime=102.23
/proc/11830/stat : 11830 (hydrasat_cache4) R 11828 11828 11577 0 -1 4194304 2554 0 0 0 10222 1 0 0 25 0 1 0 1110141570 10846208 2422 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/11830/statm: 2648 2422 150 317 0 2328 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 15952

[startup+162.301 s]
/proc/loadavg: 1.05 1.02 1.00 2/66 11836
/proc/meminfo: memFree=911016/2055920 swapFree=4175308/4192956
[pid=11828] ppid=11826 vsize=5360 CPUtime=0
/proc/11828/stat : 11828 (hydrasat-multi.) S 11826 11828 11577 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110141568 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11828/statm: 1340 239 197 169 0 51 0
[pid=11830] ppid=11828 vsize=14256 CPUtime=162.2
/proc/11830/stat : 11830 (hydrasat_cache4) R 11828 11828 11577 0 -1 4194304 3460 0 0 0 16218 2 0 0 25 0 1 0 1110141570 14598144 3328 1992294400 134512640 135813592 4294956176 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 0 0 0
/proc/11830/statm: 3564 3328 150 317 0 3244 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 19616

[startup+222.303 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 11836
/proc/meminfo: memFree=911016/2055920 swapFree=4175308/4192956
[pid=11828] ppid=11826 vsize=5360 CPUtime=0
/proc/11828/stat : 11828 (hydrasat-multi.) S 11826 11828 11577 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110141568 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11828/statm: 1340 239 197 169 0 51 0
[pid=11830] ppid=11828 vsize=14256 CPUtime=222.17
/proc/11830/stat : 11830 (hydrasat_cache4) R 11828 11828 11577 0 -1 4194304 3460 0 0 0 22215 2 0 0 25 0 1 0 1110141570 14598144 3328 1992294400 134512640 135813592 4294956176 18446744073709551615 135213000 0 0 4096 1 0 0 0 17 0 0 0
/proc/11830/statm: 3564 3328 150 317 0 3244 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 19616

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 11836
/proc/meminfo: memFree=910952/2055920 swapFree=4175308/4192956
[pid=11828] ppid=11826 vsize=5360 CPUtime=0
/proc/11828/stat : 11828 (hydrasat-multi.) S 11826 11828 11577 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110141568 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11828/statm: 1340 239 197 169 0 51 0
[pid=11830] ppid=11828 vsize=14256 CPUtime=282.14
/proc/11830/stat : 11830 (hydrasat_cache4) R 11828 11828 11577 0 -1 4194304 3460 0 0 0 28212 2 0 0 25 0 1 0 1110141570 14598144 3328 1992294400 134512640 135813592 4294956176 18446744073709551615 134665004 0 0 4096 1 0 0 0 17 0 0 0
/proc/11830/statm: 3564 3328 150 317 0 3244 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 19616

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 11836
/proc/meminfo: memFree=910952/2055920 swapFree=4175308/4192956
[pid=11828] ppid=11826 vsize=5360 CPUtime=0
/proc/11828/stat : 11828 (hydrasat-multi.) S 11826 11828 11577 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110141568 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11828/statm: 1340 239 197 169 0 51 0
[pid=11830] ppid=11828 vsize=14256 CPUtime=342.12
/proc/11830/stat : 11830 (hydrasat_cache4) R 11828 11828 11577 0 -1 4194304 3460 0 0 0 34210 2 0 0 25 0 1 0 1110141570 14598144 3328 1992294400 134512640 135813592 4294956176 18446744073709551615 134665303 0 0 4096 1 0 0 0 17 0 0 0
/proc/11830/statm: 3564 3328 150 317 0 3244 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 19616

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11836
/proc/meminfo: memFree=910952/2055920 swapFree=4175308/4192956
[pid=11828] ppid=11826 vsize=5360 CPUtime=0
/proc/11828/stat : 11828 (hydrasat-multi.) S 11826 11828 11577 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110141568 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11828/statm: 1340 239 197 169 0 51 0
[pid=11830] ppid=11828 vsize=14256 CPUtime=402.08
/proc/11830/stat : 11830 (hydrasat_cache4) R 11828 11828 11577 0 -1 4194304 3460 0 0 0 40206 2 0 0 25 0 1 0 1110141570 14598144 3328 1992294400 134512640 135813592 4294956176 18446744073709551615 134587723 0 0 4096 1 0 0 0 17 0 0 0
/proc/11830/statm: 3564 3328 150 317 0 3244 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 19616


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

[pid=11830] ppid=11828 vsize=15996 CPUtime=522.04
/proc/11830/stat : 11830 (hydrasat_cache4) R 11828 11828 11577 0 -1 4194304 3908 0 0 0 52201 3 0 0 25 0 1 0 1110141570 16379904 3776 1992294400 134512640 135813592 4294956176 18446744073709551615 134591880 0 0 4096 1 0 0 0 17 0 0 0
/proc/11830/statm: 3999 3776 150 317 0 3679 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 21356

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11836
/proc/meminfo: memFree=908136/2055920 swapFree=4175308/4192956
[pid=11828] ppid=11826 vsize=5360 CPUtime=0
/proc/11828/stat : 11828 (hydrasat-multi.) S 11826 11828 11577 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110141568 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11828/statm: 1340 239 197 169 0 51 0
[pid=11830] ppid=11828 vsize=17208 CPUtime=582.01
/proc/11830/stat : 11830 (hydrasat_cache4) R 11828 11828 11577 0 -1 4194304 4194 0 0 0 58198 3 0 0 25 0 1 0 1110141570 17620992 4062 1992294400 134512640 135813592 4294956176 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/11830/statm: 4302 4062 150 317 0 3982 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 22568

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11836
/proc/meminfo: memFree=903976/2055920 swapFree=4175308/4192956
[pid=11828] ppid=11826 vsize=5360 CPUtime=0
/proc/11828/stat : 11828 (hydrasat-multi.) S 11826 11828 11577 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110141568 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11828/statm: 1340 239 197 169 0 51 0
[pid=11830] ppid=11828 vsize=21488 CPUtime=641.98
/proc/11830/stat : 11830 (hydrasat_cache4) R 11828 11828 11577 0 -1 4194304 5215 0 0 0 64194 4 0 0 25 0 1 0 1110141570 22003712 5083 1992294400 134512640 135813592 4294956176 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/11830/statm: 5372 5083 150 317 0 5052 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 26848

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11837
/proc/meminfo: memFree=898216/2055920 swapFree=4175308/4192956
[pid=11828] ppid=11826 vsize=5364 CPUtime=699.97
/proc/11828/stat : 11828 (hydrasat-multi.) S 11826 11828 11577 0 -1 4194304 321 5960 1 0 0 0 69983 14 16 0 1 0 1110141568 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11828/statm: 1341 245 202 169 0 52 0
[pid=11837] ppid=11828 vsize=4332 CPUtime=1.97
/proc/11837/stat : 11837 (hydrasat_cachew) R 11828 11828 11577 0 -1 4194304 978 0 0 0 197 0 0 0 25 0 1 0 1110211600 4435968 850 1992294400 134512640 135995732 4294956032 18446744073709551615 134808081 0 0 4096 1 0 0 0 17 0 0 0
/proc/11837/statm: 1083 850 172 362 0 718 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 9696

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11837
/proc/meminfo: memFree=897576/2055920 swapFree=4175308/4192956
[pid=11828] ppid=11826 vsize=5364 CPUtime=699.97
/proc/11828/stat : 11828 (hydrasat-multi.) S 11826 11828 11577 0 -1 4194304 321 5960 1 0 0 0 69983 14 16 0 1 0 1110141568 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11828/statm: 1341 245 202 169 0 52 0
[pid=11837] ppid=11828 vsize=5180 CPUtime=61.92
/proc/11837/stat : 11837 (hydrasat_cachew) R 11828 11828 11577 0 -1 4194304 1206 0 0 0 6191 1 0 0 25 0 1 0 1110211600 5304320 1078 1992294400 134512640 135995732 4294956032 18446744073709551615 135209025 0 0 4096 1 0 0 0 17 0 0 0
/proc/11837/statm: 1295 1078 172 362 0 930 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 10544

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11837
/proc/meminfo: memFree=894248/2055920 swapFree=4175308/4192956
[pid=11828] ppid=11826 vsize=5364 CPUtime=699.97
/proc/11828/stat : 11828 (hydrasat-multi.) S 11826 11828 11577 0 -1 4194304 321 5960 1 0 0 0 69983 14 16 0 1 0 1110141568 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11828/statm: 1341 245 202 169 0 52 0
[pid=11837] ppid=11828 vsize=8676 CPUtime=121.89
/proc/11837/stat : 11837 (hydrasat_cachew) R 11828 11828 11577 0 -1 4194304 2076 0 0 0 12187 2 0 0 25 0 1 0 1110211600 8884224 1948 1992294400 134512640 135995732 4294956032 18446744073709551615 134841840 0 0 4096 1 0 0 0 17 0 0 0
/proc/11837/statm: 2169 1948 172 362 0 1804 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 14040

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11837
/proc/meminfo: memFree=894248/2055920 swapFree=4175308/4192956
[pid=11828] ppid=11826 vsize=5364 CPUtime=699.97
/proc/11828/stat : 11828 (hydrasat-multi.) S 11826 11828 11577 0 -1 4194304 321 5960 1 0 0 0 69983 14 16 0 1 0 1110141568 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11828/statm: 1341 245 202 169 0 52 0
[pid=11837] ppid=11828 vsize=8676 CPUtime=181.86
/proc/11837/stat : 11837 (hydrasat_cachew) R 11828 11828 11577 0 -1 4194304 2076 0 0 0 18184 2 0 0 25 0 1 0 1110211600 8884224 1948 1992294400 134512640 135995732 4294956032 18446744073709551615 134806628 0 0 4096 1 0 0 0 17 0 0 0
/proc/11837/statm: 2169 1948 172 362 0 1804 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 14040

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11837
/proc/meminfo: memFree=894248/2055920 swapFree=4175308/4192956
[pid=11828] ppid=11826 vsize=5364 CPUtime=699.97
/proc/11828/stat : 11828 (hydrasat-multi.) S 11826 11828 11577 0 -1 4194304 321 5960 1 0 0 0 69983 14 16 0 1 0 1110141568 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11828/statm: 1341 245 202 169 0 52 0
[pid=11837] ppid=11828 vsize=8676 CPUtime=241.83
/proc/11837/stat : 11837 (hydrasat_cachew) R 11828 11828 11577 0 -1 4194304 2076 0 0 0 24181 2 0 0 25 0 1 0 1110211600 8884224 1948 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/11837/statm: 2169 1948 172 362 0 1804 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 14040

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11837
/proc/meminfo: memFree=894248/2055920 swapFree=4175308/4192956
[pid=11828] ppid=11826 vsize=5364 CPUtime=699.97
/proc/11828/stat : 11828 (hydrasat-multi.) S 11826 11828 11577 0 -1 4194304 321 5960 1 0 0 0 69983 14 16 0 1 0 1110141568 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11828/statm: 1341 245 202 169 0 52 0
[pid=11837] ppid=11828 vsize=8676 CPUtime=301.81
/proc/11837/stat : 11837 (hydrasat_cachew) R 11828 11828 11577 0 -1 4194304 2076 0 0 0 30179 2 0 0 25 0 1 0 1110211600 8884224 1948 1992294400 134512640 135995732 4294956032 18446744073709551615 134682235 0 0 4096 1 0 0 0 17 0 0 0
/proc/11837/statm: 2169 1948 172 362 0 1804 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 14040

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11837
/proc/meminfo: memFree=894248/2055920 swapFree=4175308/4192956
[pid=11828] ppid=11826 vsize=5364 CPUtime=699.97
/proc/11828/stat : 11828 (hydrasat-multi.) S 11826 11828 11577 0 -1 4194304 321 5960 1 0 0 0 69983 14 16 0 1 0 1110141568 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11828/statm: 1341 245 202 169 0 52 0
[pid=11837] ppid=11828 vsize=8676 CPUtime=361.78
/proc/11837/stat : 11837 (hydrasat_cachew) R 11828 11828 11577 0 -1 4194304 2076 0 0 0 36176 2 0 0 25 0 1 0 1110211600 8884224 1948 1992294400 134512640 135995732 4294956032 18446744073709551615 134806628 0 0 4096 1 0 0 0 17 0 0 0
/proc/11837/statm: 2169 1948 172 362 0 1804 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 14040

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11837
/proc/meminfo: memFree=893928/2055920 swapFree=4175308/4192956
[pid=11828] ppid=11826 vsize=5364 CPUtime=699.97
/proc/11828/stat : 11828 (hydrasat-multi.) S 11826 11828 11577 0 -1 4194304 321 5960 1 0 0 0 69983 14 16 0 1 0 1110141568 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11828/statm: 1341 245 202 169 0 52 0
[pid=11837] ppid=11828 vsize=9044 CPUtime=421.74
/proc/11837/stat : 11837 (hydrasat_cachew) R 11828 11828 11577 0 -1 4194304 2173 0 0 0 42172 2 0 0 25 0 1 0 1110211600 9261056 2045 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/11837/statm: 2261 2045 172 362 0 1896 0
Current children cumulated CPU time (s) 1121.71
Current children cumulated vsize (KiB) 14408

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11837
/proc/meminfo: memFree=890664/2055920 swapFree=4175308/4192956
[pid=11828] ppid=11826 vsize=5364 CPUtime=699.97
/proc/11828/stat : 11828 (hydrasat-multi.) S 11826 11828 11577 0 -1 4194304 321 5960 1 0 0 0 69983 14 16 0 1 0 1110141568 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11828/statm: 1341 245 202 169 0 52 0
[pid=11837] ppid=11828 vsize=12452 CPUtime=481.71
/proc/11837/stat : 11837 (hydrasat_cachew) R 11828 11828 11577 0 -1 4194304 3011 0 0 0 48169 2 0 0 25 0 1 0 1110211600 12750848 2883 1992294400 134512640 135995732 4294956032 18446744073709551615 134807872 0 0 4096 1 0 0 0 17 0 0 0
/proc/11837/statm: 3113 2883 172 362 0 2748 0
Current children cumulated CPU time (s) 1181.68
Current children cumulated vsize (KiB) 17816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11837
/proc/meminfo: memFree=888872/2055920 swapFree=4175308/4192956
[pid=11828] ppid=11826 vsize=5364 CPUtime=699.97
/proc/11828/stat : 11828 (hydrasat-multi.) S 11826 11828 11577 0 -1 4194304 321 5960 1 0 0 0 69983 14 16 0 1 0 1110141568 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11828/statm: 1341 245 202 169 0 52 0
[pid=11837] ppid=11828 vsize=14228 CPUtime=500.12
/proc/11837/stat : 11837 (hydrasat_cachew) R 11828 11828 11577 0 -1 4194304 3441 0 0 0 50009 3 0 0 25 0 1 0 1110211600 14569472 3313 1992294400 134512640 135995732 4294956032 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/11837/statm: 3557 3313 172 362 0 3192 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 19592

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 2/66 11837
/proc/meminfo: memFree=888872/2055920 swapFree=4175308/4192956
[pid=11828] ppid=11826 vsize=5364 CPUtime=699.97
/proc/11828/stat : 11828 (hydrasat-multi.) S 11826 11828 11577 0 -1 4194304 321 5960 1 0 0 0 69983 14 16 0 1 0 1110141568 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11828/statm: 1341 245 202 169 0 52 0
[pid=11837] ppid=11828 vsize=14228 CPUtime=500.12
/proc/11837/stat : 11837 (hydrasat_cachew) R 11828 11828 11577 0 -1 4194304 3441 0 0 0 50009 3 0 0 25 0 1 0 1110211600 14569472 3313 1992294400 134512640 135995732 4294956032 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/11837/statm: 3557 3313 172 362 0 3192 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 19592

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.11
CPU user time (s): 1199.93
CPU system time (s): 0.181972
CPU usage (%): 99.9501
Max. virtual memory (cumulated for all children) (KiB): 29344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.181972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9749
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= 3180

runsolver used 0.934857 second user time and 3.44048 second system time

The end

Launcher Data

Begin job on node55 at 2009-03-30 02:59:57
IDJOB=1529283
IDBENCH=70212
IDSOLVER=518
FILE ID=node55/1529283-1238374797
PBS_JOBID= 9061229
Free space on /tmp= 66264 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S155821307-034.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529283-1238374797/watcher-1529283-1238374797 -o /tmp/evaluation-result-1529283-1238374797/solver-1529283-1238374797 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529283-1238374797.cnf 1800 849765378

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

MD5SUM BENCH= 28359db36bffb53d70af426463d1fc34
RANDOM SEED=849765378

node55.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	: 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		: 3000.259
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:        924632 kB
Buffers:        101204 kB
Cached:         925256 kB
SwapCached:      11560 kB
Active:         194560 kB
Inactive:       844992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        924632 kB
SwapTotal:     4192956 kB
SwapFree:      4175308 kB
Dirty:            4580 kB
Writeback:           0 kB
Mapped:          18828 kB
Slab:            77816 kB
Committed_AS:  2720856 kB
PageTables:       1372 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= 66240 MiB
End job on node55 at 2009-03-30 03:19:59