Trace number 1529367

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) 1200.08 1200.41

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S193214747-044.cnf
MD5SUM01b687d69c52888789968aa62c5caeb5
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 variables220
Number of clauses18700
Sum of the clauses size130900
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 518700

Solver Data 

0.00/0.01	c Trying configuration 1
700.00/700.23	HOME/hydrasat-multi.sh: line 48: 31600 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.00/700.23	c Trying configuration 2

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-1529367-1238379136/watcher-1529367-1238379136 -o /tmp/evaluation-result-1529367-1238379136/solver-1529367-1238379136 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529367-1238379136.cnf 1800 1358535475 

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 0.97 0.99 3/70 31598
/proc/meminfo: memFree=1799080/2055920 swapFree=4173176/4192956
[pid=31598] ppid=31596 vsize=5356 CPUtime=0
/proc/31598/stat : 31598 (hydrasat-multi.) D 31596 31598 30748 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 1110576925 5484544 230 1992294400 4194304 4889804 548682068720 18446744073709551615 4391600 0 0 4100 65536 18446744071563479169 0 0 17 1 0 0
/proc/31598/statm: 1339 230 191 169 0 50 0

[startup+0.010649 s]
/proc/loadavg: 0.92 0.97 0.99 3/70 31598
/proc/meminfo: memFree=1799080/2055920 swapFree=4173176/4192956
[pid=31598] ppid=31596 vsize=5356 CPUtime=0
/proc/31598/stat : 31598 (hydrasat-multi.) D 31596 31598 30748 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 1110576925 5484544 230 1992294400 4194304 4889804 548682068720 18446744073709551615 4391600 0 0 4100 65536 18446744071563479169 0 0 17 1 0 0
/proc/31598/statm: 1339 230 191 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101659 s]
/proc/loadavg: 0.92 0.97 0.99 3/70 31598
/proc/meminfo: memFree=1799080/2055920 swapFree=4173176/4192956
[pid=31598] ppid=31596 vsize=5360 CPUtime=0
/proc/31598/stat : 31598 (hydrasat-multi.) S 31596 31598 30748 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110576925 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31598/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.301676 s]
/proc/loadavg: 0.92 0.97 0.99 3/70 31598
/proc/meminfo: memFree=1799080/2055920 swapFree=4173176/4192956
[pid=31598] ppid=31596 vsize=5360 CPUtime=0
/proc/31598/stat : 31598 (hydrasat-multi.) S 31596 31598 30748 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110576925 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31598/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701716 s]
/proc/loadavg: 0.92 0.97 0.99 3/70 31598
/proc/meminfo: memFree=1799080/2055920 swapFree=4173176/4192956
[pid=31598] ppid=31596 vsize=5360 CPUtime=0
/proc/31598/stat : 31598 (hydrasat-multi.) S 31596 31598 30748 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110576925 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31598/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.50179 s]
/proc/loadavg: 0.92 0.97 0.99 2/72 31600
/proc/meminfo: memFree=1795672/2055920 swapFree=4173176/4192956
[pid=31598] ppid=31596 vsize=5360 CPUtime=0
/proc/31598/stat : 31598 (hydrasat-multi.) S 31596 31598 30748 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110576925 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31598/statm: 1340 239 197 169 0 51 0
[pid=31600] ppid=31598 vsize=4692 CPUtime=1.47
/proc/31600/stat : 31600 (hydrasat_cache4) R 31598 31598 30748 0 -1 4194304 989 0 0 0 147 0 0 0 25 0 1 0 1110576927 4804608 970 1992294400 134512640 135813592 4294956160 18446744073709551615 134662952 0 0 4096 1 0 0 0 17 1 0 0
/proc/31600/statm: 1173 970 150 317 0 853 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 10052

[startup+3.10195 s]
/proc/loadavg: 0.92 0.97 0.99 2/72 31600
/proc/meminfo: memFree=1795224/2055920 swapFree=4173176/4192956
[pid=31598] ppid=31596 vsize=5360 CPUtime=0
/proc/31598/stat : 31598 (hydrasat-multi.) S 31596 31598 30748 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110576925 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31598/statm: 1340 239 197 169 0 51 0
[pid=31600] ppid=31598 vsize=5212 CPUtime=3.07
/proc/31600/stat : 31600 (hydrasat_cache4) R 31598 31598 30748 0 -1 4194304 1106 0 0 0 307 0 0 0 25 0 1 0 1110576927 5337088 1087 1992294400 134512640 135813592 4294956160 18446744073709551615 134665074 0 0 4096 1 0 0 0 17 1 0 0
/proc/31600/statm: 1303 1087 150 317 0 983 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10572

[startup+6.30127 s]
/proc/loadavg: 0.93 0.97 0.99 2/72 31600
/proc/meminfo: memFree=1794328/2055920 swapFree=4173176/4192956
[pid=31598] ppid=31596 vsize=5360 CPUtime=0
/proc/31598/stat : 31598 (hydrasat-multi.) S 31596 31598 30748 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110576925 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31598/statm: 1340 239 197 169 0 51 0
[pid=31600] ppid=31598 vsize=5616 CPUtime=6.27
/proc/31600/stat : 31600 (hydrasat_cache4) R 31598 31598 30748 0 -1 4194304 1202 0 0 0 627 0 0 0 25 0 1 0 1110576927 5750784 1183 1992294400 134512640 135813592 4294956160 18446744073709551615 135205883 0 0 4096 1 0 0 0 17 1 0 0
/proc/31600/statm: 1404 1183 150 317 0 1084 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 10976

[startup+12.7019 s]
/proc/loadavg: 0.93 0.97 0.99 2/72 31600
/proc/meminfo: memFree=1794392/2055920 swapFree=4173176/4192956
[pid=31598] ppid=31596 vsize=5360 CPUtime=0
/proc/31598/stat : 31598 (hydrasat-multi.) S 31596 31598 30748 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110576925 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31598/statm: 1340 239 197 169 0 51 0
[pid=31600] ppid=31598 vsize=5744 CPUtime=12.67
/proc/31600/stat : 31600 (hydrasat_cache4) R 31598 31598 30748 0 -1 4194304 1261 0 0 0 1267 0 0 0 25 0 1 0 1110576927 5881856 1242 1992294400 134512640 135813592 4294956160 18446744073709551615 134608426 0 0 4096 1 0 0 0 17 1 0 0
/proc/31600/statm: 1436 1242 150 317 0 1116 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11104

[startup+25.5012 s]
/proc/loadavg: 0.95 0.97 0.99 2/72 31600
/proc/meminfo: memFree=1793112/2055920 swapFree=4173176/4192956
[pid=31598] ppid=31596 vsize=5360 CPUtime=0
/proc/31598/stat : 31598 (hydrasat-multi.) S 31596 31598 30748 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110576925 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31598/statm: 1340 239 197 169 0 51 0
[pid=31600] ppid=31598 vsize=6948 CPUtime=25.46
/proc/31600/stat : 31600 (hydrasat_cache4) R 31598 31598 30748 0 -1 4194304 1529 0 0 0 2546 0 0 0 25 0 1 0 1110576927 7114752 1510 1992294400 134512640 135813592 4294956160 18446744073709551615 134662677 0 0 4096 1 0 0 0 17 1 0 0
/proc/31600/statm: 1737 1510 150 317 0 1417 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 12308

[startup+51.1017 s]
/proc/loadavg: 0.96 0.97 0.99 2/72 31600
/proc/meminfo: memFree=1793112/2055920 swapFree=4173176/4192956
[pid=31598] ppid=31596 vsize=5360 CPUtime=0
/proc/31598/stat : 31598 (hydrasat-multi.) S 31596 31598 30748 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110576925 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31598/statm: 1340 239 197 169 0 51 0
[pid=31600] ppid=31598 vsize=6948 CPUtime=51.05
/proc/31600/stat : 31600 (hydrasat_cache4) R 31598 31598 30748 0 -1 4194304 1540 0 0 0 5105 0 0 0 25 0 1 0 1110576927 7114752 1521 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/31600/statm: 1737 1521 150 317 0 1417 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 12308

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/72 31600
/proc/meminfo: memFree=1787800/2055920 swapFree=4173176/4192956
[pid=31598] ppid=31596 vsize=5360 CPUtime=0
/proc/31598/stat : 31598 (hydrasat-multi.) S 31596 31598 30748 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110576925 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31598/statm: 1340 239 197 169 0 51 0
[pid=31600] ppid=31598 vsize=12740 CPUtime=102.25
/proc/31600/stat : 31600 (hydrasat_cache4) R 31598 31598 30748 0 -1 4194304 2901 0 0 0 10223 2 0 0 25 0 1 0 1110576927 13045760 2849 1992294400 134512640 135813592 4294956160 18446744073709551615 134665271 0 0 4096 1 0 0 0 17 1 0 0
/proc/31600/statm: 3185 2849 150 317 0 2865 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 18100

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 31600
/proc/meminfo: memFree=1786840/2055920 swapFree=4173176/4192956
[pid=31598] ppid=31596 vsize=5360 CPUtime=0
/proc/31598/stat : 31598 (hydrasat-multi.) S 31596 31598 30748 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110576925 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31598/statm: 1340 239 197 169 0 51 0
[pid=31600] ppid=31598 vsize=13748 CPUtime=162.23
/proc/31600/stat : 31600 (hydrasat_cache4) R 31598 31598 30748 0 -1 4194304 3153 0 0 0 16220 3 0 0 25 0 1 0 1110576927 14077952 3065 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/31600/statm: 3437 3065 150 317 0 3117 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 19108

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 31600
/proc/meminfo: memFree=1786840/2055920 swapFree=4173176/4192956
[pid=31598] ppid=31596 vsize=5360 CPUtime=0
/proc/31598/stat : 31598 (hydrasat-multi.) S 31596 31598 30748 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110576925 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31598/statm: 1340 239 197 169 0 51 0
[pid=31600] ppid=31598 vsize=13748 CPUtime=222.22
/proc/31600/stat : 31600 (hydrasat_cache4) R 31598 31598 30748 0 -1 4194304 3155 0 0 0 22219 3 0 0 25 0 1 0 1110576927 14077952 3067 1992294400 134512640 135813592 4294956160 18446744073709551615 135205714 0 0 4096 1 0 0 0 17 1 0 0
/proc/31600/statm: 3437 3067 150 317 0 3117 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 19108

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 31600
/proc/meminfo: memFree=1786776/2055920 swapFree=4173176/4192956
[pid=31598] ppid=31596 vsize=5360 CPUtime=0
/proc/31598/stat : 31598 (hydrasat-multi.) S 31596 31598 30748 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110576925 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31598/statm: 1340 239 197 169 0 51 0
[pid=31600] ppid=31598 vsize=13748 CPUtime=282.2
/proc/31600/stat : 31600 (hydrasat_cache4) R 31598 31598 30748 0 -1 4194304 3157 0 0 0 28217 3 0 0 25 0 1 0 1110576927 14077952 3069 1992294400 134512640 135813592 4294956160 18446744073709551615 134665352 0 0 4096 1 0 0 0 17 1 0 0
/proc/31600/statm: 3437 3069 150 317 0 3117 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 19108

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 31600
/proc/meminfo: memFree=1786776/2055920 swapFree=4173176/4192956
[pid=31598] ppid=31596 vsize=5360 CPUtime=0
/proc/31598/stat : 31598 (hydrasat-multi.) S 31596 31598 30748 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110576925 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31598/statm: 1340 239 197 169 0 51 0
[pid=31600] ppid=31598 vsize=13748 CPUtime=342.18
/proc/31600/stat : 31600 (hydrasat_cache4) R 31598 31598 30748 0 -1 4194304 3158 0 0 0 34215 3 0 0 25 0 1 0 1110576927 14077952 3070 1992294400 134512640 135813592 4294956160 18446744073709551615 134665544 0 0 4096 1 0 0 0 17 1 0 0
/proc/31600/statm: 3437 3070 150 317 0 3117 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 19108

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 31600
/proc/meminfo: memFree=1781848/2055920 swapFree=4173176/4192956
[pid=31598] ppid=31596 vsize=5360 CPUtime=0
/proc/31598/stat : 31598 (hydrasat-multi.) S 31596 31598 30748 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110576925 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31598/statm: 1340 239 197 169 0 51 0
[pid=31600] ppid=31598 vsize=19152 CPUtime=402.17
/proc/31600/stat : 31600 (hydrasat_cache4) R 31598 31598 30748 0 -1 4194304 4423 0 0 0 40212 5 0 0 25 0 1 0 1110576927 19611648 4285 1992294400 134512640 135813592 4294956160 18446744073709551615 134665972 0 0 4096 1 0 0 0 17 1 0 0
/proc/31600/statm: 4788 4285 150 317 0 4468 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 24512


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

[pid=31600] ppid=31598 vsize=24072 CPUtime=462.16
/proc/31600/stat : 31600 (hydrasat_cache4) R 31598 31598 30748 0 -1 4194304 5624 0 0 0 46210 6 0 0 25 0 1 0 1110576927 24649728 5395 1992294400 134512640 135813592 4294956160 18446744073709551615 134665472 0 0 4096 1 0 0 0 17 1 0 0
/proc/31600/statm: 6018 5395 150 317 0 5698 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 29432

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 31600
/proc/meminfo: memFree=1773080/2055920 swapFree=4173176/4192956
[pid=31598] ppid=31596 vsize=5360 CPUtime=0
/proc/31598/stat : 31598 (hydrasat-multi.) S 31596 31598 30748 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110576925 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31598/statm: 1340 239 197 169 0 51 0
[pid=31600] ppid=31598 vsize=28564 CPUtime=522.14
/proc/31600/stat : 31600 (hydrasat_cache4) R 31598 31598 30748 0 -1 4194304 6711 0 0 0 52207 7 0 0 25 0 1 0 1110576927 29249536 6482 1992294400 134512640 135813592 4294956160 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 1 0 0
/proc/31600/statm: 7141 6482 150 317 0 6821 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 33924

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 31600
/proc/meminfo: memFree=1770264/2055920 swapFree=4173176/4192956
[pid=31598] ppid=31596 vsize=5360 CPUtime=0
/proc/31598/stat : 31598 (hydrasat-multi.) S 31596 31598 30748 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110576925 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31598/statm: 1340 239 197 169 0 51 0
[pid=31600] ppid=31598 vsize=31592 CPUtime=582.13
/proc/31600/stat : 31600 (hydrasat_cache4) R 31598 31598 30748 0 -1 4194304 7489 0 0 0 58205 8 0 0 25 0 1 0 1110576927 32350208 7164 1992294400 134512640 135813592 4294956160 18446744073709551615 134665074 0 0 4096 1 0 0 0 17 1 0 0
/proc/31600/statm: 7898 7164 150 317 0 7578 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 36952

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 31600
/proc/meminfo: memFree=1767064/2055920 swapFree=4173176/4192956
[pid=31598] ppid=31596 vsize=5360 CPUtime=0
/proc/31598/stat : 31598 (hydrasat-multi.) S 31596 31598 30748 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110576925 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31598/statm: 1340 239 197 169 0 51 0
[pid=31600] ppid=31598 vsize=34780 CPUtime=642.12
/proc/31600/stat : 31600 (hydrasat_cache4) R 31598 31598 30748 0 -1 4194304 8285 0 0 0 64203 9 0 0 25 0 1 0 1110576927 35614720 7960 1992294400 134512640 135813592 4294956160 18446744073709551615 134665117 0 0 4096 1 0 0 0 17 1 0 0
/proc/31600/statm: 8695 7960 150 317 0 8375 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 40140

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 31601
/proc/meminfo: memFree=1761496/2055920 swapFree=4173176/4192956
[pid=31598] ppid=31596 vsize=5364 CPUtime=700.03
/proc/31598/stat : 31598 (hydrasat-multi.) S 31596 31598 30748 0 -1 4194304 320 9573 1 0 0 0 69979 24 16 0 1 0 1110576925 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31598/statm: 1341 245 202 169 0 52 0
[pid=31601] ppid=31598 vsize=3932 CPUtime=2.05
/proc/31601/stat : 31601 (hydrasat_cachew) R 31598 31598 30748 0 -1 4194304 792 0 0 0 205 0 0 0 25 0 1 0 1110646948 4026368 774 1992294400 134512640 135995732 4294956016 18446744073709551615 134807915 0 0 4096 1 0 0 0 17 1 0 0
/proc/31601/statm: 983 774 172 362 0 618 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 9296

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 31601
/proc/meminfo: memFree=1758104/2055920 swapFree=4173176/4192956
[pid=31598] ppid=31596 vsize=5364 CPUtime=700.03
/proc/31598/stat : 31598 (hydrasat-multi.) S 31596 31598 30748 0 -1 4194304 320 9573 1 0 0 0 69979 24 16 0 1 0 1110576925 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31598/statm: 1341 245 202 169 0 52 0
[pid=31601] ppid=31598 vsize=7796 CPUtime=62.04
/proc/31601/stat : 31601 (hydrasat_cachew) R 31598 31598 30748 0 -1 4194304 1753 0 0 0 6203 1 0 0 25 0 1 0 1110646948 7983104 1735 1992294400 134512640 135995732 4294956016 18446744073709551615 134808114 0 0 4096 1 0 0 0 17 1 0 0
/proc/31601/statm: 1949 1735 172 362 0 1584 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 13160

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 31601
/proc/meminfo: memFree=1753816/2055920 swapFree=4173176/4192956
[pid=31598] ppid=31596 vsize=5364 CPUtime=700.03
/proc/31598/stat : 31598 (hydrasat-multi.) S 31596 31598 30748 0 -1 4194304 320 9573 1 0 0 0 69979 24 16 0 1 0 1110576925 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31598/statm: 1341 245 202 169 0 52 0
[pid=31601] ppid=31598 vsize=12196 CPUtime=122.01
/proc/31601/stat : 31601 (hydrasat_cachew) R 31598 31598 30748 0 -1 4194304 2820 0 0 0 12200 1 0 0 25 0 1 0 1110646948 12488704 2802 1992294400 134512640 135995732 4294956016 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 1 0 0
/proc/31601/statm: 3049 2802 172 362 0 2684 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 17560

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 31601
/proc/meminfo: memFree=1750616/2055920 swapFree=4173176/4192956
[pid=31598] ppid=31596 vsize=5364 CPUtime=700.03
/proc/31598/stat : 31598 (hydrasat-multi.) S 31596 31598 30748 0 -1 4194304 320 9573 1 0 0 0 69979 24 16 0 1 0 1110576925 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31598/statm: 1341 245 202 169 0 52 0
[pid=31601] ppid=31598 vsize=15532 CPUtime=182
/proc/31601/stat : 31601 (hydrasat_cachew) R 31598 31598 30748 0 -1 4194304 3629 0 0 0 18198 2 0 0 25 0 1 0 1110646948 15904768 3601 1992294400 134512640 135995732 4294956016 18446744073709551615 134807884 0 0 4096 1 0 0 0 17 1 0 0
/proc/31601/statm: 3883 3601 172 362 0 3518 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 20896

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 31601
/proc/meminfo: memFree=1747288/2055920 swapFree=4173176/4192956
[pid=31598] ppid=31596 vsize=5364 CPUtime=700.03
/proc/31598/stat : 31598 (hydrasat-multi.) S 31596 31598 30748 0 -1 4194304 320 9573 1 0 0 0 69979 24 16 0 1 0 1110576925 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31598/statm: 1341 245 202 169 0 52 0
[pid=31601] ppid=31598 vsize=19268 CPUtime=241.99
/proc/31601/stat : 31601 (hydrasat_cachew) R 31598 31598 30748 0 -1 4194304 4511 0 0 0 24195 4 0 0 25 0 1 0 1110646948 19730432 4483 1992294400 134512640 135995732 4294956016 18446744073709551615 134807865 0 0 4096 1 0 0 0 17 1 0 0
/proc/31601/statm: 4817 4483 172 362 0 4452 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 24632

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 31601
/proc/meminfo: memFree=1742296/2055920 swapFree=4173176/4192956
[pid=31598] ppid=31596 vsize=5364 CPUtime=700.03
/proc/31598/stat : 31598 (hydrasat-multi.) S 31596 31598 30748 0 -1 4194304 320 9573 1 0 0 0 69979 24 16 0 1 0 1110576925 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31598/statm: 1341 245 202 169 0 52 0
[pid=31601] ppid=31598 vsize=24288 CPUtime=301.97
/proc/31601/stat : 31601 (hydrasat_cachew) R 31598 31598 30748 0 -1 4194304 5726 0 0 0 30192 5 0 0 25 0 1 0 1110646948 24870912 5665 1992294400 134512640 135995732 4294956016 18446744073709551615 134807828 0 0 4096 1 0 0 0 17 1 0 0
/proc/31601/statm: 6072 5665 172 362 0 5707 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 29652

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 31601
/proc/meminfo: memFree=1738328/2055920 swapFree=4173176/4192956
[pid=31598] ppid=31596 vsize=5364 CPUtime=700.03
/proc/31598/stat : 31598 (hydrasat-multi.) S 31596 31598 30748 0 -1 4194304 320 9573 1 0 0 0 69979 24 16 0 1 0 1110576925 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31598/statm: 1341 245 202 169 0 52 0
[pid=31601] ppid=31598 vsize=28396 CPUtime=361.95
/proc/31601/stat : 31601 (hydrasat_cachew) R 31598 31598 30748 0 -1 4194304 6760 0 0 0 36189 6 0 0 25 0 1 0 1110646948 29077504 6632 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/31601/statm: 7099 6632 172 362 0 6734 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 33760

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 31601
/proc/meminfo: memFree=1734488/2055920 swapFree=4173176/4192956
[pid=31598] ppid=31596 vsize=5364 CPUtime=700.03
/proc/31598/stat : 31598 (hydrasat-multi.) S 31596 31598 30748 0 -1 4194304 320 9573 1 0 0 0 69979 24 16 0 1 0 1110576925 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31598/statm: 1341 245 202 169 0 52 0
[pid=31601] ppid=31598 vsize=32468 CPUtime=421.94
/proc/31601/stat : 31601 (hydrasat_cachew) R 31598 31598 30748 0 -1 4194304 7737 0 0 0 42187 7 0 0 25 0 1 0 1110646948 33247232 7609 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/31601/statm: 8117 7609 172 362 0 7752 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 37832

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 31601
/proc/meminfo: memFree=1730520/2055920 swapFree=4173176/4192956
[pid=31598] ppid=31596 vsize=5364 CPUtime=700.03
/proc/31598/stat : 31598 (hydrasat-multi.) S 31596 31598 30748 0 -1 4194304 320 9573 1 0 0 0 69979 24 16 0 1 0 1110576925 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31598/statm: 1341 245 202 169 0 52 0
[pid=31601] ppid=31598 vsize=36548 CPUtime=481.93
/proc/31601/stat : 31601 (hydrasat_cachew) R 31598 31598 30748 0 -1 4194304 8731 0 0 0 48185 8 0 0 25 0 1 0 1110646948 37425152 8603 1992294400 134512640 135995732 4294956016 18446744073709551615 134681906 0 0 4096 1 0 0 0 17 1 0 0
/proc/31601/statm: 9137 8603 172 362 0 8772 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 41912



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 31601
/proc/meminfo: memFree=1730392/2055920 swapFree=4173176/4192956
[pid=31598] ppid=31596 vsize=5364 CPUtime=700.03
/proc/31598/stat : 31598 (hydrasat-multi.) S 31596 31598 30748 0 -1 4194304 320 9573 1 0 0 0 69979 24 16 0 1 0 1110576925 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31598/statm: 1341 245 202 169 0 52 0
[pid=31601] ppid=31598 vsize=36696 CPUtime=500.03
/proc/31601/stat : 31601 (hydrasat_cachew) R 31598 31598 30748 0 -1 4194304 8758 0 0 0 49995 8 0 0 25 0 1 0 1110646948 37576704 8630 1992294400 134512640 135995732 4294956016 18446744073709551615 134656762 0 0 4096 1 0 0 0 17 1 0 0
/proc/31601/statm: 9174 8630 172 362 0 8809 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 42060

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1199.75
CPU system time (s): 0.330949
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 43024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.75
system time used= 0.330949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18651
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= 9
involuntary context switches= 2390

runsolver used 0.945856 second user time and 3.43148 second system time

The end

Launcher Data 

Begin job on node36 at 2009-03-30 04:12:17
IDJOB=1529367
IDBENCH=70240
IDSOLVER=518
FILE ID=node36/1529367-1238379136
PBS_JOBID= 9061239
Free space on /tmp= 66412 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S193214747-044.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529367-1238379136/watcher-1529367-1238379136 -o /tmp/evaluation-result-1529367-1238379136/solver-1529367-1238379136 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529367-1238379136.cnf 1800 1358535475

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

MD5SUM BENCH= 01b687d69c52888789968aa62c5caeb5
RANDOM SEED=1358535475

node36.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		: 3000.214
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		: 3000.214
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:       1799496 kB
Buffers:         35168 kB
Cached:         137388 kB
SwapCached:       9072 kB
Active:          25072 kB
Inactive:       158084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1799496 kB
SwapTotal:     4192956 kB
SwapFree:      4173176 kB
Dirty:            4600 kB
Writeback:           0 kB
Mapped:          16288 kB
Slab:            58640 kB
Committed_AS:  2940076 kB
PageTables:       1876 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= 66372 MiB
End job on node36 at 2009-03-30 04:32:19